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Wednesday, November 30, 2011

Urgent requirement for RF Design Engineer with MNC

Experience required for the Job: 8 - 14 years
Annual Salary of the Job: 8.0 - 14.0 Lacs
We are HReSource, a leading executive search firm. We provide services to various leading IT Industry players. We have come across an opening matching your profile for one of our clients; I am sending you brief about the company and Job Description. Please mail across your updated resume so that we can proceed.

Organization - Ericsson
Designation - RF Design Engineer
Location - Bangalore/Kolkata

Description

* RF Link budgets designing
* Geo-data (maps, land-use, design polygons, etc)
* Neighbor planning
* Liaison with other teams both in and out of the region on issues relating to network planning
* Liaison with other teams to get a trigger for design & planning the network after all optimization techniques have exhausted
* Ad-Hoc Coverage plots for Operator for present & future forecast
* Extensive use of the Planning tools to select site location, azimuth and tilt etc
* Interpreting the design criteria and running prediction based models using planning tools, working to a site nominal plan
* Regular report production for a variety of planning related activities including project feasibility studies and justifications
* To support the Project Managers' dealing with network rollout activities, for example complex upgrades, site moves and special events
* To propose change in site design to meet customers requirement
* Running calculations to interpret resource requirement for capacity congestion relief working to the 2% GOS Erlang B table
* PCI Planning
* Tracking area design
* Channel Dimensioning
* Future planning proposal to customer as per subscriber forecast
* Maintaining planning tool projects in healthy & updated state
* MIMO designing & implementation


Qualifications

Bachelor of Engineering or BTech


We provide communications networks, telecom services and multimedia solutions, making it easier for people all over the globe to communicate.
Regards,
Shruti

HReSource Consultants,
shruti@hresource.co.in

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The latest advance in smartphone technology -- a corded handset?

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What might prompt one to buy a large, anti-sleek, hardly cool retro-style handset for a smartphone?
Well, consider your options. Those white ear buds are so tell-tale, and those Bluetooth ear clips have "obnoxious business guy" written all over them.
On the other hand, the retro handset provides a nice weighty, I'm-talking-on-the-phone feel, and that satisfying curly rubber cord reminds one, comfortingly, of what phones are supposed to be like.
And here's another bonus: These larger-than-your-cellphone cellphone attachments apparently protect you from 96% to 99% of the cellphone radiation that the World Health Organization has declared "possibly carcinogenic to humans."
It may not be discreet. It's not exactly cool.  But it's safe!
A company called Yubz started making retro-style handsets in 2000, mostly as a gag gift for those early adapters who abandoned the land line for their cellphone about five years before the rest of us did. After fears of the dangers of cellphone radiation began circulating, the company changed its marketing to include a giant "reduce 96% of radiation" note on the product's packaging materials.
For the aesthetically inclined the quirky design store A + R sells a version by French designer David Turpi in pop colors like yellow and magenta. "Super cool! Super cute!" says the description on the site where it sells for $30.
The budget minded may choose to check out the latest addition to the market, the handset pictured above that is made by a company called IMobifone, which is selling the phone for $25.
The company's website includes images of Jamie Lee Curtis walking on the street with an old-fashioned handset clutched to her ear.
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Saturday, November 26, 2011

A New Kind of Election Monitor in Russia, the Smartphone

Official portrait of Vladimir Putin MOSCOW — When a small-town mayor from Russia’s governing party recently offered tens of thousands of dollars in government cash to a veterans group in exchange for votes in next month’s parliamentary elections, it appeared to be business as usual.
Violations of Russia’s election rules no longer evoke much surprise here, and in the past the episode would have probably gone unnoticed, or at least unpunished.
But this is the era of the smartphone.
Someone recorded the mayor’s speech and uploaded the video to YouTube. Along with the promise of cash was a threat to cut off the elderly veterans if they failed to vote for the party, United Russia, which is led by Prime Minister Vladimir V. Putin.
“If people don’t support the party that is actually doing something, what’s the point of financing them?” the mayor, Denis V. Agashin, asked veterans at a gathering in the town of Izhevsk, according to the video. “If this is the case, it’s clear the people don’t need anything.”
The video was widely circulated, provoking calls for the mayor’s ouster. Last week a court found him guilty of breaking election rules and fined him. His opponents have vowed to seek harsher disciplinary measures.
It was a small victory in the fight against electoral malfeasance in Russia, one that has underscored the increasing potency of a new kind of election monitor here: common citizens armed with smartphones, digital recorders and cameras.
Such activity comes at an inauspicious time for United Russia. Flagging in the polls, the party has become vulnerable to attacks among Russia’s typically raucous and increasingly influential Internet commentariat.
A slogan adopted by bloggers describing United Russia as “the party of swindlers and thieves” has become such a prominent Internet meme that it occasionally appears as a top hit when Googling the party’s name.
The unfettered online criticism has increasingly spilled into the real world. When Mr. Putin stepped into the ring for a speech after watching a mixed martial arts match last weekend, he was booed by the crowd on national television, a practically unprecedented public swipe at Russia’s most powerful politician. An unedited clip quickly whipped through the blogosphere.
The clip of Mr. Agashin is one of several videos documenting violations to spread across the Internet ahead of the parliamentary elections, forcing the authorities to confront dirty electioneering, in particular by United Russia, that in the past they tended to dismiss.
“With video clips that have attracted the most attention, we see that the authorities are prepared to make what for them are unpleasant decisions, like punishing a specific official,” said Grigory Melkonyants, the deputy director of Golos, an independent election-monitoring group in Russia. “Citizens see that thanks to these video clips they can have influence. This is becoming a tool for putting pressure on the authorities.”
Mr. Melkonyants said he had observed a marked increase in the use of video and other media to record violations in the past year. Golos maintains a Web site where Russians can file complaints about campaign abuses. Of the 2,000 or so already recorded, about 100 provide video evidence, and others include audio files and photographs.
The materials show officials engaging in the types of nefarious electioneering long criticized by government opponents, but almost never widely publicized. In one video and separate audio file, election officials in Murmansk appear to promise up to $50 to those who vote for United Russia. In another, a crowd of mostly young people carrying United Russia banners disrupts an opposition campaign rally in the town of Sterlitamak, blowing vuvuzelas and playing music through loudspeakers.
Then there is the mayor of Novokuznetsk, who tells local business leaders in one clip to “work with your employees to guarantee a significant result” for United Russia. In the past, there have been numerous complaints about employers threatening workers with disciplinary measures like docking their pay or worse for failing to support the party.
One of the most talked about recent videos was uploaded to the Web this month by Matvei K. Tsivinyuk, 15, a student from Krasnoyarsk, who secretly recorded a run-in with his principal after he defaced a United Russia poster hung in a school hallway.
Confronted by the student about what he called illegal political campaigning — other political parties were not represented at the school — the principal, identified as Aleksandra Pronina, lashed out in anger.
“You have ruined several posters already,” Ms. Pronina said in the video, her voice at times rising to a scream. “If you ruin another one, I will go to the police. Read the biography of Vladimir Ilyich Lenin. When he disagreed with something, he was expelled from school.”
The video became so popular, it was picked up by many national media outlets. In response, the local deputy governor called the principal’s reaction “overkill,” according to the news agency Ria Novosti, though he also criticized the student’s protest as “militant ignorance and meanness.”
Several days after the video was posted, the school reportedly hung posters for each of the political parties participating in next month’s elections.
Under pressure, United Russia has started its own campaign to address possible election violations, though it seems to be solely focused on the party’s opponents.
The pro-Kremlin youth group Nashi has promised to send thousands of observers to Moscow during the elections to “prevent provocations during the vote and tallying,” the group said in a statement on its Web site.
“We will not allow provocateurs to raise doubts about the people’s support for United Russia,” Maria Kislitsyna, a Nashi leader, said in the statement.
United Russia has created its own site where users can file complaints about election violations. The Communist Party is accused in several postings of displaying campaign materials outside of designated areas in some cities. Other parties are accused of trying to pay off voters with, for example, watches, perfume, potatoes and bars of soap.
The site allows for complaints to be filed against all parties participating in the election — except United Russia.
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Smartphone apps help de-stress holiday shopping

Gannett

Trying to avoid the holiday crowds or at least navigate them more easily? Here are some handy online resources and apps to make the season's shopping as painless as possible:

Parking in Motion

Don't expect to find a parking spot during prime shopping season until you've circled the lot for at least 20 minutes.
But now you can know exactly what the parking situation is before you arrive: Parking in Motion is an iPhone, iPad and iPod Touch app that shows nearby parking structures and info such as entrance location, occupancy, rates and hours. The app also extends to on-street meter parking, even highlighting restrictions. Parking in Motion has data in more than 500 cities in the U.S., Canada and Europe.
Android app is in the works.

Black FlyDay

Iconosys' Black FlyDay app for Android devices lets you team up with Facebook friends to bargain hunt with efficiency. The app helps locate the best deals within a certain radius, and teams of shoppers can collaborate using the real-time bulletin board to share locations and deals.
The app is good all year, so if you notice a great deal on groceries, gas or something else, you can use Black FlyDay to get the word out to your friends. If you want to submit a deal, the app posts the details on your Facebook Wall. If you're looking for deals, the app pulls information from friends and other users. The app is free through today and $9.99 after.

Camelcamelcamel

This website is chock-full of pricing data and charts from Amazon and third-party vendors. It searches new and used items, displaying current and past prices. Camelcamelcamel .com will also keep tabs on items you've got your eye on. Figure out how much you're willing to pay for a camera, for instance, and the site will email or tweet you when the camera reaches your desired price range. And unlike other pesky websites, you don't need to give Camelcamelcamel any personal data. You do get a few perks from registering, including access to a single RSS feed for alerts on tracked products. But the best features are available to everyone.

Savvy

After snagging what you thought was a great deal, it's irritating to see the price drop even more. The old-fashioned way to get that money back: Drive to the store with receipt in tow or spend a lifetime on hold with customer support. Instead, be the savviest shopper around with Savvy. The app streamlines the process to get your price adjustment. All you have to do is send in a photo of the receipt — no driving, waiting or even talking involved.
Currently in open beta testing, Savvy has on board more than 40 retailers, including Best Buy, Urban Outfitters and Zappos. Available only on Apple iOS devices; Android app is in the works.

ComplainApp

You might think holiday shopping ends when you leave the mall. But what if you bought a lemon, the service was awful or you left completely dissatisfied? Instead of grumbling about your shopping misadventure to someone who can't help, take your frustration to ComplainApp, a mobile app and customer-service website where people can voice their grievances — and hopefully get them resolved. For instance, if you were bumped from a flight, you can launch the app, fill in details about your experience, and broadcast your issue on various social networks.
Available free on Apple iOS and Android devices.
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Femtocells and small cells reduce total network energy consumption

Energy SavingClimate change is a major concern worldwide today. Perhaps surprisingly, an award winning research study determined that the adoption of femtocells and small cells could reduce energy consumption by up to 70% in urban areas. With mobile networks needing to deliver more and faster data, the energy efficiency of doing so using small cells makes a compelling case.

Researchers from Alcatel-Lucent's Bell Labs were tasked to investigate the implications of mobile broadband on environmental sustainability. They looked at a variety of aspects, including replacing air travel with video conferencing and telecommuting from home. Although the report was published in 2009, it still makes a valid case for the energy efficiency of a small cell approach.

The telecom industry consumes a small but significant proportion of energy

Telecommunications networks do consume a small but significant percentage of global energy. A typical example given was for Telecom Italia using 1% of all Italian electricity, covering both fixed and mobile services. KPN in the Netherlands is quoted elsewhere also consuming 1%. Many operators are taking action to deal with this, such as consolidating into fewer data centres and using more efficient technology. France Telecom has set itself the goal of reducing power consumption by 20% by 2020.

Macrocells need a lot of power

The most interesting aspect for me was the comparison of power consumption between large macrocells and small cells. The report quoted a figure from 2007 of 2.7kW per macrocell site which compares with as little as 5W for the latest femtocells. Hundreds of femtocells can be deployed for the same energy footprint. HIgher capacity small cells may use several hundred watts, and still be more energy efficient if deployed in areas of high utilisation.
This equates to a substantial energy bill for the network operator too. In countries where electricity is hard to connect up to, diesel generators may have to be installed on site. The cost of these, including the cost of delivering the fuel to each site, can make energy costs even more significant. For example, in Africa, energy can rise to as much as 75% of total network operating costs.

More energy efficient macrocells

Measures have been taken to deal with this issue of course. The latest basestation products are much more energy efficient that their predecessors. Vendors have added features which reduce power, such as switching off additional carrier capacity overnight, more efficient power supplies and RF power amplifiers. For more remote sites, standalone energy management techniques have been introduced from the likes of Power Oasis.

But small cells still make a more significant difference

The study found that while macrocells would be a more energy efficient solution for voice only networks, total energy savings of up to 70% could be achieved through use of femtocells and small cells. As the industry moves further towards high speed data centric traffic, the case becomes even more compelling.

Relatively small takeup can still make a difference

An operator with 40% market share, 20% of customers with femtocells can still satisfy 80% of total demand from customers. The study found that network operators with lower market share would benefit more through some form of network sharing agreement. The larger proportion of accessible femtocells would deliver higher performance and greater utilization where more customers can access these devices.

Summary

Great strides have been made in reducing the energy footprint of mobile networks in recent years. The continuing growing demand for faster and higher capacity mobile data provides a compelling case for small cell deployment. The reduced impact on climate change combined with reduced energy bills is enticing. This research paper makes a strong case for small cells , particularly to satisfy the thirst for mobile data.
Download the full report here
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Monday, November 21, 2011

Jobs not only bestow money and power, they also make for wisdom and learning

Will forests, like this one on San Juan Island...Unable to bear his poverty, a priest went to the temple and begged the deity there for a solution. That night the deity left a golden pot in the courtyard of the priest's house. The priest found the golden pot with some water in it. He threw the water out and went to the market where he sold the pot to a merchant. With the money he received, he repaid all his debts and returned home a rich man laden with gifts for his family. Soon after, his family fought over the vast wealth, everyone from his wife to his children to his parents and his siblings demanding their share.
Unable to bear the mental agony, the priest went back to the temple and complained to the deity. "You have added to my problem not solved it with the golden pot". And deity said, "Golden pot? What golden pot? I gave you the elixir of contentment, enough for you and your family. It happened to be contained in a golden pot. Did you not drink it?"
Every job is a golden container full of water. The pot is the salary that pays our bills and the designation that pleases our desire to feel significant. But in each job is potentially the opportunity to grow intellectually and emotionally. Each job contains the seed of learning that can germinate in our mind, if we allow it to. Unfortunately, jobs are seen more in economic terms (the pot) than in learning terms (the water).
When Jacob retired, he expected that the company would throw a farewell party. This did not happen. He expected that the company would miss him terribly and call him back. This did not happen either. He felt unwanted and small. He did not matter, he realised. So when he went back to claim his final dues, he went with a heavy heart. As he waited outside the office, familiar faces passed him by. Some stopped and spoke to him, some smiled, some just ignored him. At that moment, Jacob had a Eureka moment. He realised he did not need his job to validate himself.
That is what he was doing and that was his problem. The office, like the forest, outlives the resident beasts. The beasts find nourishment in the forest but eventually they die. The forest continues to be neither loving nor hating towards its resident beasts. Animals do not resent the forest when it is time for them to go, but humans do. Why?
Animals work for survival. Humans are the only animals who also work for meaning. Hence in Sanskrit, the same word, artha, is used to indicate economics, politics and meaning. Jobs can give us money and power (the pot) but they can also give us wisdom (the water). Do we drink the water?
As Jacob speculated, he drank the water. Suddenly wisdom dawned. He felt like Newton hit by an apple. He realized that he was expecting too much from the organisation. It neither loved him nor hated it. It gave him value and he gave value to it. And now it was time to part ways, without rage or resentment. With that, Jacob found his final artha and quenched his thirst. He took his dues and left with a smile.
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Sunday, November 20, 2011

Now, ‘nanotech’ spray that enables smartphones to work underwater




A company has come up with a ''nanotech' coating for smartphones, which lets users dunk their phones fully underwater and still have them working when they come back out.

A preview for next year’s CES technology conference in Las Vegas showed off the new coating for smartphones and a working phone was dipped into a bowl of water, and was still working even below the surface.

The CEO of the company HZO, which makes the coating, made a call to the Galaxy S, and it rang underwater.

The technology works by spraying an ultra-thin coat over the exterior and ports of gadgets, preventing water damage.

The coating “seeps” into every crevice, including ports such as the headphone port, protecting individual components.

The HZO coating is a mix of various substances that spray over electrical components and protect them from water damage, even inside the ports on electrical devices

The touchscreens also still work, as do the ports the hi-tech spray is applied to.
“HzO uses a unique coating processes to shield almost anything from water and corrosion damage,” the Daily Mail quoted the company as saying.

“Unlike other water damage solutions, with HzO technology a device is not sealed, water is able to enter,” it added.
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Winning Interviews

The on-campus interview lets you meet recruiters with job openings. If you want to make the most of this opportunity, you need a focus, to know of what the employer wants, to prepare the information you wish to share and to execute a winning game plan that sells your successes pertaining to the job opening.

Focus

Perhaps your interviewer has been asked to identify three graduates interested in field test engineering positions that need to be filled. He asks you what type of work you'd like to do after graduation. Clearly, he wants to know if you would enjoy and feel comfortable starting your career as a field test engineer. You reply that you're just seeking an entry-level position. This response suggests a lack of focus and the key issue, where you'd like to start your professional career, has not been addressed.

Always have a focused job objective prior to any interview. It's best if it's closely related to your background and the job opening.

Sharpen your focus by answering the following:


  • What do you like most?
  • What do you do best?
  • What gives you personal satisfaction?

What the Employer Wants

When you understand what the interviewer wants to know about you, you can effectively address the information sought. Interviewers may want to know such things as:


  • What do you want to do?
  • What in your background indicates you're prepared for it?
  • Are you an effective communicator?
  • Are you good at teamwork?

Your objective is to make a good first impression: a firm handshake, good eye contact, confident body language, comfort in answering questions and knowing your career's initial direction. Physical attributes will also influence the interviewer's opinion of you. Nontraditional interview attire, nontraditional hair color, tattoos, body piercings, etc., also contribute to first impressions.

Prepare Information for Your Interview

Knowing what you want to do as you start your career, connecting past successes relating to the job opening and selling them in your interview will impress the interviewer and identify you as the best candidate. Your GPA is important, but providing evidence of skills, experience and capabilities will separate you from the others. Be prepared to prove your:


  • Ability to work in teams and meet commitments.
  • Experience with conflict resolution.
  • Communication and interpersonal skills.
  • Good work ethic.
  • Decision-making skills and ability to set priorities.
  • Integrity.
  • Practical experience.

Be sure to develop a list of past successes relating to these areas. They may include past projects, participation in student organizations, membership in professional societies, leadership examples, teaming activities, work experience (as a co-op or intern), participation in conferences or open houses and any out-of-class experiences that relate to business practice. Organize your successes having to do with your academic background, related experience, technical interests, leadership, career goals, interest in the company and communication.

It's also a good idea to prepare questions that will help you decide if the opportunity is a good fit. Questions related to typical work assignments, the corporate culture, growth potential, team structure, new technologies, new products and travel may help you with the decision process.

Executing Your Winning Game Plan

Now that you're focused, know what the interviewer wants and have identified your successes relevant to the job opening, you are ready to execute your game plan and sell those successes. Try using the STAR method to get you on your way:


  • S: Describe the situation pertaining to the topic of discussion or the interviewer's query.
  • T: Explain the technique you used, your approach.
  • A: Emphasize the action you took to solve the situation.
  • R: Close with the result or outcome of the action taken.

Source:Internet
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Android smartphones now targeted by cybercriminals

Image representing Android as depicted in Crun...It's the dark side of success: smartphones running the popular Android operating system are being targeted by cybercriminals. The attackers use the fact that many users install apps on their phones without checking them out properly first - potentially with disastrous consequences.
The mobile device game Angry Birds offers the perfect disguise for cybercriminals. Millions of fans are anxiously waiting for the latest game with the vindictive birds. Who would expect something evil behind the brightly coloured comic facade?
But those with a smartphone running the Android operating system had better look a bit closer. That's because criminals have repeatedly used this platform and offered apps that look like the original game from Rovio - but ones that, in reality, spy on the unsuspecting users.
Data thieves and hackers are looking more and more at smartphones because the little do-it-all devices are also know-it-all devices, which people use not just for their telephone books, but also often for secret business mails and bank information.
In principle, all smartphone systems are threatened, but Android is a particularly worthwhile destination as 43 per cent of all new smartphones have Google software installed. And the system is vulnerable to attacks due to its openness.
Now, it cannot be said that Android is unsafe. Google stresses that the programs run in a 'sandbox' - a sealed off area. By default, applications cannot interact with one another and have limited access to the operating system, according to the company.
But there is a gateway for digital viruses. 'The fundamental problem is the apps,' said IT security expert Alexander Tsolkas, referring to the beloved small programs with which users enhance their device.
Prior to installation onto an Android device, every program lists what it can do on the device to which the user must confirm with 'accept and download.'
These warnings are designed to provide transparency, but they often just confuse many users. Must a game have 'unrestricted internet access'? Can an MP3 player access personal information such as the address book?
Many smartphone owners are overwhelmed by these detailed questions and just hit confirm without really looking into the details - like many have done with the faked version of Angry Birds.
'You should not leave the request of permission up to the users. Many do not understand it,' said Tsolkas.
The potential for abuse through harmful apps is large.
'It can result in data loss,' said Tsolkas. Hackers can read the address book, the browser history or the IMEI number which explicitly identifies every device. There are also financial risks, warned the expert: 'Spying programs can intercept the data from home banking or an app can send a fee-based text message to Russia.'
Harmful apps make their way into circulation because Google does not control the programmes offered by smartphone providers as strictly as Apple does with its iTunes App Store. The IT security company Symantec says the security hurdles that are in place can be bypassed relatively easily.
In addition, Android users can install apps that don't come from the official Google Apps Marketplace and therefore haven't been reviewed by Google. That isn't possible with Apple devices unless the user performs a 'jailbreak' on the device, which voids the guarantee.
One strength of the Android army of devices is simultaneously a weakness - the variety. The system can be used on various devices from dozens of manufacturers. When a software update comes out, not every provider offers it for all models. A statistic shows that only a small portion of the Android devices in the US have the current version included - with the consequence that some security holes remain open.
It's not clear how widespread the problem is. Google refuses to publish any numbers, but the security software manufacturer Kaspersky registered about 1,900 harmful programmes between January and October - that is half of all the viruses for all mobile devices, the company told dpa. That is still a small number compared to viruses and worms for PCs, but experts warn that the risk will increase in the coming years.
However, if a problem is found, Google has been good at reacting quickly. Malicious apps often are taken off the Android market within hours - like the fake Angry Birds. Still, by then a number of users had installed the programme - and the spy as well.
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Friday, November 18, 2011

Smartphone Battery Breakthrough Coming … In 3 to 5 Years

Smartphone Battery Breakthrough Coming … In 3 to 5 YearsAlthough iPhone 4S battery drain was a real problem, it also brought up the need for a smartphone battery breakthrough--something so significant that you'll never have to worry about getting through the day on a single charge, even if the battery's not behaving properly.
The good news is that a true breakthrough is on the way, and promises week-long battery life and 15-minute recharge times. The bad news is that this technology is still three to five years away from the market.
Researchers at Northwestern University worked with the same lithium-ion batteries found in today's smartphones. But by layering clusters of silicon in between the graphene sheets that make up one side of the battery--known as the anode--the researchers were able to pack in a lot more lithium.
Scientists have already tried using silicon as a replacement for carbon-based graphene sheets but, in previous approaches, it expanded and contracted too dramatically, causing fragmentation that reduced capacity. Apparently the sandwiching of silicon between graphene solves that problem.
The researchers also poked tiny holes in the graphene, providing a shortcut for the lithium to travel through and be stored by a reaction with the silicon. Essentially, the unique use of silicon is solving two problems at once.
This breakthrough sounds particularly interesting to me because it's still based on lithium ion batteries. When I last ranted about smartphone battery life when the iPhone 4S faced problems, I pointed to new approaches like kinetic charging, photovoltaic cells or lithium-sulfur batteries. But Northwestern researchers aren't working on entirely new methods. They're just drastically improving the type of batteries that smartphones use already. Let's hope it gets to the real world in time for the iPhone 6S.
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Thursday, November 17, 2011

Carrier Ethernet World Congress and Carrier Ethernet APAC 2011

A standard 8P8C (often called RJ45) connector ...
EANTC is organizing the 7th edition of the public multi-vendor Carrier Ethernet interoperability test event and showcase. The results are presented at the Carrier Ethernet World Congress in Amsterdam (October 10 - 13)  and the Carrier Ethernet World APAC in Singapore (Nov 30 - Dec 2). The two-week hot staging (September 12-23, 2011) took place at our lab in Berlin.
Our experience shows that the market is steadily developing. Some new developments are breaking ground, also deployments in common areas are very promising. Based on that, we focused on the following areas of Carrier Ethernet innovations this year:
  • IEEE 1588 and SyncE for Clock Synchronization,
  • Ethernet Ring Protection Switching (ERPS) feature interoperability,
  • Service OAM focusing on Performance Monitoring,
  • Microwave as Fiber replacement for common transport technologies,
  • Ethernet Service Activation according to Y.1564.
For further information please contact Kathrin Henze (henze(at)eantc.com).


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Tuesday, November 15, 2011

Samsung Galaxy Note :No ordinary smartphone

IT'S QUITE common to hear words like ‘revolutionary’, ‘game-changer’ and ‘innovative’ thrown around during launch events in the mobile phone market, but the newly-released Samsung Galaxy Note was certainly the first device in a long time to come close to embodying those terms.
At the recent Galaxy Note world tour stopover in Jakarta, invited journalists had a first-hand look at the device and its capabilities. Right off the bat, the first major feature of the phone is its unusual size.
With a hefty 5.3-inch HD Super AMOLED screen, the Galaxy Note is billed as halfway between a smartphone and a tablet.
With a screen of that size, the Samsung Note allows users to browse the internet and read webpages comfortably, without scrolling. Above all, it functions as a sort of digital notepad, allowing people to jot down their thoughts or doodles.
Samsung Asia president and CEO Gregory Lee said at the launch: “For business users, they can easily open and read emails, check PDF files and make notes on the go, while for younger users, they can write down their stories and share their artwork among friends and family.
“This device gives a creative person the capability to capture and create anytime, anywhere. They can do all this in one mobile device. With this, Samsung is giving consumers a new smartphone user experience.”
In a presentation of the Galaxy Note, Samsung Indonesia mobile phone business director Budi Janto said: “All aspects of portability and functionality were considered. (The screen size) was best for people who wanted to bring their tablet around with them.”
Feel free to create
The Galaxy Note’s other major distinction is the S Pen, essentially a super stylus. While the device is still a touchscreen, the use of the S Pen takes its functions to another level.
Said Budi: “The pen still plays a vital role in our lives, and the S Pen is a bridge between the analogue and digital world.”
The S Pen simulates the workings of a normal pen, allowing for very accurate writing and drawing results. This was demonstrated in a display by Indonesian digital graphic illustrator Teddy Soegiarto, who sketched and coloured an image using the device.
“The S Pen allows users to use a series of apps, including S Memo, where users can take notes while surfing the internet,” Budi said.
“They can capture a screen image, make annotations on it, and send it via email. They can also crop out images and manipulate them any way they want, and even have fun by doodling on photos and videos and sharing them with others.”
Samsung has also been developing more apps that showcase the full capabilities of the S Pen, and an extended software development kit will be available in December.
The Galaxy Note has a super-fast 1.4GHz dual-core processor, runs on the Android 2.3 platform, has an 8MP camera with flash and a choice of 16GB and 32GB internal memory, and can support up to an additional 32GB.
It comes in two colours, dark blue and white, and retails at the recommended retail price of RM2,299. It will also be available through subscription packages under Celcom and DiGi.
New directions
The Galaxy Note also has added mobile security features, thanks to a partnership with Juniper Networks.
According to Samsung Asia mobile phone product manager Luke Lee, “The partnership gives a secure link from corporate to personal data, which is stored on (external) servers. Should anything happen to the phone, users can remotely access the servers and wipe out the information on the phone to protect it.”
While the notion of a phone with a larger screen size and use of a stylus is not new, Samsung is confident that the Galaxy Note is a trailblazer.
According to president and CEO Lee: “The ideas may have been done before, but our research has allowed us to create a device where the users’ needs have been satisfied. The size of the phone works really well, especially when combined with our Super AMOLED screen.”
Asked whether they are concerned that the release of the smartphone-tablet hybrid Galaxy Note would affect sales of the Galaxy S II smartphone or the Galaxy Tab 10.1, Lee said: “When you design new devices, you cannot be afraid to try something new. Also, we’re actually creating a new market segment with this device.”
With a series of roadshows planned to give consumers a hands-on feel of the Galaxy Note, Samsung executives are confident that the public will be attracted to the device, and all its capabilities.
But the Galaxy Note is not Samsung’s only tempting offering. At the launch, guests were also given a first look at the upcoming Galaxy Nexus, another highly-anticipated device that almost stole the thunder from the Galaxy Note.
And no wonder, as it comes equipped with the juicy Android 4.0 Ice Cream Sandwich platform, and with fun, people-friendly features that include allowing users to unlock the phone by smiling at it; to share photos, video and information just by touching it to another device; and to take panoramic, HD videos and photos.
With these devices, it’s clear that Samsung is playing to win in its premium mobile devices segment. Consumers will just have to wait to see what else Samsung has up its sleeves.
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Openings for HP PROJECT MANAGER(Fill the required details given below)Job Location Bangalore/Chennai!!

Experience required for the Job: 7 - 12 years
Job Location: Bengaluru/Bangalore, Chennai

Dear Candidate,
Hi,

Please do find the JD for Project Manager for HP


Please find the JD below,



7+ years of IT Infrastructure Domain Work experience
A proven track record managing projects in a global IT Infrastructure environment
Should be only from networking Infrastructure: Cisco,Avaya,LAN, WAN, Networking.Voice
Minimum 2 - 4 years of experience in Project Management techniques.
PMP certification desired
Strong Team and Project Leadership Skills across global teams
Excellent presentation and communication skills with ability to lead large services engagements
Ability to use Microsof t office suite applications- Build project schedules using MS Office Project
Able to demonstrate a comprehensive understanding of Project Management tools / environments
Knowledge or experience with ITL or ITSM methodologies and their practical application preferred
Ability to work on problems / projects of diverse complexity and scope
Exercises independent judgment within generally defined policies and practices to identify and select a solution
Strong understanding of cost, schedule, quality constraints in complex IT projects
Extensive global client interaction skills
Proven ability to document scope statements, statements of work and create relevant supporting
Cost models
Strong awareness of effective change management techniques and practices
Ability to facilitate communication among various global groups.
Applies developed subject matter knowledge to solve common and complex business issues

India PM Practice :Job Description

The India PM Practice will provide Project Management Consulting and Management of customer IT
programs / projects in areas of project development, execution & control, project close and review.
Project Managers (PM ) will be responsible for the overall success of the project and ensuring that the
Project Team completes the project. The Project Manager develops project plan with the team and
manages the team's performance of project tasks. It is also the responsibility of the Project Manager to
secure acceptance and approval of deliverables from the Project Sponsor and Stakeholders. The Project
Manager is responsible for communication, including status reporting, risk management, escalation of
issues that cannot be resolved in the team, and, i n general, making sure the project is delivered in
budget, on schedule, and within scope.

Qualifications

B.E preferred, not mandatory



Mandatory:



Total Exp:

· Relevant Exp in Project Management:

· Should have done at least 2 project Closures:

· Networking Technologies handled :

· Exp in Infrastructure support:

· Current Designation :

· Current CTC:

· Expected CTC:

· Notice Period:

· Qualification:

· Current organization:

· Alernative Email ID

DOB:

Current Location:

· Willing to relocate to Bangalore/ Chennai:


Thanks & Regards
Sandhya // Technical Recruiter // Bangalore
Brain Management Consultants (India) Pvt. Ltd.
Email: mail3@brainconsultants.com URL: www.brainconsultants.com
Availability: 24x7 "Thank you for being associated with Brain Management Consultants (India) Pvt. Ltd."
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Monday, November 14, 2011

Twitter founder has smartphone ‘talk’ to cashier while in your pocket

Image representing Twitter as depicted in Crun...
Smartphone payment tools are getting even smarter.
Square, the San Francisco mobile payment technology company started by Twitter co-founder Jack Dorsey, has launched an app that lets users buy things without even taking a wallet or phone out of their pocket.
The app, called Card Case, automatically opens a “tab” for a store when you approach. To buy something, just tell the cashier your name. The cashier confirms your identity with a photo of you that the store’s Card Case app displays on its smartphone or tablet, and away you go.
“I like the idea of Card Case, because we’ve been using Square, and because it lets you pay without taking anything out of your pocket,” said Patrick Lynch, an owner of Bon Me Truck, a food truck serving Vietnamese-inspired cuisine. “It gives you the customer’s name. It’s a little more personal. Mostly, it’s easier for them.”
Lynch signed up for Card Case last weekend after it launched on Nov. 4, but so far no one has used it to pay for food. He said Bon Me has been using Square — which requires a debit or credit card to be swiped through a small scanner attached to a smartphone — since about a week after the truck opened for business in April. He estimates the truck takes about 50 credit card orders through Square per day.
Lynch said Square was cheaper than traditional credit card scanners — he saw quotes for $75 per month to lease the scanner, and $15 per month for the data connection. For its part, Square takes 2.75 percent of every purchase, but its scanner and apps are free.
“Square has been very good, just for being able to take payments on the go,” Lynch said. “And as a new business — we just opened in April — there’s no startup fees, no equipment to buy, no monthly fee.”
The service also piques the interest of customers who find taking payments through a smartphone a novel idea, he said.
“If we get one credit card order, usually we get a bunch, because everyone’s like, ‘Ooh, what’s that?’ ” he said.
Last week, Square landed an undisclosed investment from British billionaire Richard Branson. Also, former Harvard University president and U.S. Treasury Secretary Larry Summers joined the company’s board of directors in June.
Nick Holland, a payment technology analyst at Yankee Group, said Square has been a boon to small businesses.
“It’s almost a no-brainer for small businesses,” he said. “It gets them the cash flow they need with very little risk. It solves a real problem.”
Still, Holland thinks smartphone tap-and-pay systems using near-field communication technology — such as Google Wallet, and a competing product by a collaboration between AT&T, T-Mobile and Verizon being tested next year in Austin, Texas, and Salt Lake City, Utah — will eventually prevail.
“Our most recent estimate is 40 million cell phones have that technology in it,” he said. “It’s going to be as commonplace as your phone’s camera after a few years.”
Online payment giant PayPal has also been rumored to be developing a new mobile product.
“They’re the 800-pound gorilla in the room,” Holland said. “They’re very keen to get into the physical world, since they’ve been all online all along.”
If you’re perfectly happy paying by plastic, you may not need to worry about it for a while. Holland expects physical credit and debit cards to stick around for another 10 to 20 years.
“Old technology works,” he said. “The biggest reason old technology doesn’t go away is because it works.”
And while Card Case’s trick of payment without taking anything out of your pocket sounds cool, Holland doesn’t see it as a killer feature.
“I’m not sure I consider (taking your phone out of your pocket) such a hardship,” he said. “I don’t see the problem that solves.”

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Sunday, November 13, 2011

What Smartphones Will Be Like in 2012

Since the advent of the first modern smartphone--arguably the original Apple iPhone in 2007--the power of these mobile computing devices that also happen to make phone calls has advanced by leaps and bounds.
Weak processors have given way to dual-core powerhouses. Smartphone cameras are now so capable, the best of them make owning a point-and-shoot camera redundant. And display resolutions exceed the limits of the human eye's ability to distinguish separate pixels.
But that doesn't mean smartphones have no room left for innovation in 2012. Here's a look at what phone makers might pack into next year's models.

Quad-Core Processors Arrive

Nvidia Tegra 3 quad-core mobile processorThough 2011 was the year of dual-core, 2012 will bring quad-core processors to smartphones. Nvidia’s Tegra 3 processor is said to be five times faster than the dual-core Tegra 2, which debuted this year. Qualcomm, meanwhile, is planning to launch quad-core Snapdragon CPUs with speeds up to 2.5GHz, and with quad-core Adreno graphics processors for gaming.

Near-Field Communication Takes Off

Paying through NFCUsing an NFC-equipped phone to pay.Near-field communication is the technology that lets you wave a phone in front of a payment kiosk in place of a credit card. To make that happen, phone makers and wireless carriers have to put NFC capabilities in their smartphones, credit card companies need to handle the transactions, and retailers must install kiosks that accept the payments. Next year, everything may finally fall into place.
Google Wallet got a head start on the pay-by-phone front this year, but it will have lots of competition in 2012. Wireless carriers have banded together on their own NFC payment plan, called Isis, and Apple is rumored to be putting NFC in future iPhones. Research in Motion has included NFC capabilities in its BlackBerry Bold 9900 and the BlackBerry Curve 9350/9360/9370. Don't expect NFC to kill the credit card next year, but do expect plenty of retailers to accept NFC payments by year's end.

Displays With 720-Pixel HD Resolution Become Standard

The Samsung Galaxy Nexus and the HTC Rezound are among the first smartphones to boast 720p (1280-by-720-pixel) displays. Next year, 720p resolution will become the standard for high-end smartphones, and handset makers may even figure out how to fit those pixels into even smaller screens than the 4.3-inch display in the Rezound. The result should be beautiful smartphone screens whose individual pixels are impossible to tell apart.

LTE Technology Everywhere

4G LTE Technology by VerizonThis year was an experimental one for 4G LTE, which offers dramatic speed increases over 3G networks. Although Verizon was early with the technology, its first LTE phones--the HTC ThunderBolt and the Samsung Droid Charge--had inferior tech specs, and even newer handsets tend to drain their battery when LTE is switched on. AT&T is just getting out of the gate now, and Sprint is starting its LTE rollout in early 2012, so at some point next year 4G LTE will become standard among high-end smartphones. Let's hope that phone makers and wireless carriers can figure out how to stop the battery drain by then.

Voice Control Moves In

Following the launch of Siri in Apple's iPhone 4S, Google and Microsoft are no doubt scrambling to bring more voice controls to their respective smartphone platforms. As for Siri, there's a slight chance that Apple will open up the virtual personal assistant to third-party apps in 2012; more likely, however, the company will expand Siri's functionality in some fashion before the year is over.

Better Phones Cost Less

Better phones will cost lessAs cutting-edge phone tech improves, so too does the average stuff. With Apple’s iPhone 3GS sticking around for another year for free with a two-year contract, we’ll probably see some strong competition in the $0-to-$50 range--not just with Android, but with Windows Phones, as well. (Microsoft CEO Steve Ballmer has said that “the cheapest phones will be Android, and we are going to have to look at bringing the cost of our handsets down.”)

The Contract-Free Battle Intensifies

Motorola TriumphMotorola TriumphEven though the fight for smartphone superiority mainly involves the major wireless carriers, a separate battle is brewing on the contract-free front. Sprint's Virgin Mobile brand and T-Mobile's no-contract plan through Walmart are the main combatants, offering decent Android smartphones for $35 per month and $30 per month, respectively. Expect strong follow-ups to Virgin’s Motorola Triumph and T-Mobile’s Samsung Exhibit II 4G as prepaid carriers go to war.

Augmented Reality Arrives

Augmented reality is another feature we've seen on a few apps here and there, but Ramon T. Lamas of IDC predicts that AR will become a standard, everyday feature in the phones of tomorrow, as opposed to being limited to one-off apps such as Google Goggles or the Layar browser.
We've already encountered a bit of that approach in the form of Bing's visual search, which is built right into the Windows Phone 7 platform. If you're traveling or just exploring your own neighborhood, for instance, you can point your phone at your surroundings, and the app will show an overlay indicating historic landmarks nearby.

No Big Battery Breakthroughs

No phone battery breakthroughsWhile smartphones will continue to improve noticeably in processor power, screen quality, and data speeds, their battery life is likely to see only minor improvements. The major technological breakthroughs that could keep users from worrying about getting through the day are still in the laboratory, so the best hope for better battery life lies in optimization. Nvidia’s Tegra 3 processors, for instance, have a hidden fifth core that draws a small amount of battery life for basic tasks, and the Motorola Droid Razr can turn off battery-intensive functions automatically to conserve power. For now, however, the true 24-hour battery is still a dream.
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Saturday, November 12, 2011

GSM (A interface)

The GSM logo is used to identify compatible ha... A interface between BSC and MSC consists of signaling and transmission channels.  TRAU placed at MSC compresses transmission data (coming from MSC), so we require fewer channels between BSC and MSC.

Signaling protocol stack is given in diagram below:



BSSAP (BSS Application Part) uses Connection Oriented services of SCCP. DTAP (Direct Transfer Application Part) forms a tunnel through which CM/MM messages are transferred to MSC. RR data is used by BSSMAP (BSS Mobile Application Part) for communication with MSC; part of RR data, in fact, is given to MSC.

BSSAP data received from SCCP has discriminator parameter to distinguish between DTAP and BSSMAP messages. Note that SCCP connection setup is done by BSSMAP. DTAP messages goes through BSSMAP established SCCP connection.

» BSC-MSC "A" interface - 8.06 (Use of SCCP/MTP), 8.08 (BSSAP Procedures) « 

Source:Internet 
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