What is Cloud Computing?

Cloud Computing? Sounds quite complicated and technical? Well it not quite complicated and most of us have already stepped on the cloud, read through.

As Wikipedia defenition puts it, “Cloud computing is Internet-based computing, whereby shared resources, software and information are provided to computers and other devices on-demand, like electricity.”

Cloud computing could be termed as a revolution in the computing field. What are the benefits of cloud computing? The 3 simple and obvoius benefits are......

• Elastic/ Flexibility – you could increase or decrese your computing capability at a cost.

• Inexpensive – the cost you provide for the cloud computing is very less.

• Reliability – due to the distributed nature the cloud is available

The Evolution
Cloud computing evolved on the basis of three distinct concepts that appeared in the computing world.
Virtualization -Where the applications were separated from the infrastructure.
Utility Computing – Where the infrastructure/server capacity was offered as a grid or group with a cost that varied based on the sizing
Software as a service (SaS) – Where software was offere as service and the users had to subscribe to access it.
 
Initially it was SaS, where applications were hosted on the internet and people has to buy an account to access that service. Then came virutalization and developers needed to create virutalized applications so that an application could run on an virtual environment. Well essentially this meant that with a few other modifications it could be made to run anywhere, even on a grid platform. All these developments paved way for the evolution of cloud computing.
So thats it ‘Cloud computing’ is simple and easy for the end user, it hides the complexity behind it quite well. All the complexity is for the cloud service provider to handle. Complexity? Yes its all about Servers, Network Infrastructure, virutalized computing environment,cloud APIs, etc,.
There are a host of cloud service providers who are cooming up. Few of them are.....

   
Microsoft’s Windows Azure
Amazon’s Amazon WebServices (AWS)
Salesforce’s Force.com




One of the  commonly used cloud application is Google’s Gmail. so now you know that you already in the internet sky. Wait for our next article on the different  interesting cloud based applications out there.

Download Resume Format Free

This post is helpful for for student and job seeker. who want to make there professional resume. You can Download resume from our download link in different format like
1 Page Resume Format, 2 Pages Resume Format, 3 Pages Resume Format, 5 Pages Resume Format, Simple
Resumes for Freshers, Resumes for Experienced Person and all resume fully free. So Enjoy Latest Resume Format.
Download

Download GATE result 2012

GATE RESULT 2012|RESULT OF GATE EXAM|GATE EXAM RESULT|RESULT GATE EXAM 2012|
Result of Zone-1: Indian Institute of Science Bengaluru GATE result 
Result of Zone-2: Indian Institute of Technology Bombay GATE result 
Result of Zone-3: Indian Institute of Technology Delhi GATE result 
Result of Zone-4: Indian Institute of Technology Guwahati GATE result 
Result of Zone-5: Indian Institute of Technology Kanpur GATE result 
Result of Zone-6: Indian Institute of Technology Kharagpur GATE result 
Result of Zone-7: Indian Institute of Technology Madras GATE result 
Result of  Zone-8: Indian Institute of Technology Roorkee GATE result 

No display shortage seen for new iPad

The third generation iPad sports a crisper display, dubbed the Retina Display, and some industry commentators and technology blogs have said the company could face a supply crunch for these displays in the near term. Jefferies analyst Peter Misek, however, said industry concerns over the sharper screens used in the new iPad were unfounded, as Apple suppliers have ramped up production for the new display. "Despite widespread concerns, we believe there will be enough screens for the new iPads," said Misek, who raised his price target on Apple stock to $699. Apple shares were trading up $5 in premarket trading on Tuesday, after closing at a life high of $552 on Monday on the Nasdaq.

Hyundai i20 revealed!

Hyundai released the first image of the all-new i20 ahead of its premiere at the 2012 Geneva Motor Show.Carrying the same 'fludic' sculpture design as on other recent Hyundai cars, the updated i20 will have a new engine option for the European market - a 1.1-litre. 3-cylinder, 'U-II' diesel engine that will be mated to Hyundai's Blue Drive Technology.

While the blue drive technology may still be a long way off from being introduced in the country, the new-look i20 will eventually make it to Indian shores.

Tata Megapixel car can deliver up to 100 kilometres from a litre of fuel

Tata motors launched Tata Megapixel‘Rs.1 lakh car' Nano, on Tuesday unveiled the concept vehicle, which is a four-seater global range extended electric vehicle (REEV), meant for city driving. The vehicle offers a range of up to 900 km (with a single tank of fuel), path-breaking CO2 emission of just 22 gm/km and fuel economy of 100 km/litre (under battery only power). The Megapixel takes the ‘Zero Turn' drive system of Tata Pixel (shown at the 2011 Geneva Motor Show) to another level of manoeuvrability. The car's electric drive has four independent electric motors, one at each wheel. When parking, the electric hub motors drive the wheels in opposite directions, while the front wheels are turned at an acute angle, enabling an exceptional 2.8 metre turning radius.A double-sliding door system and the car's B-pillar less design make entry/exit easy, besides enhancing visibility. The vehicle accommodates four adults with luggage.

Development of Micro Gear Motor and Micro Gear Pump

Japan has announced the development of two new products, one the high efficient 3V DC micro gear motor 80800 and the other a micro pump 80900. Since the new gear motor is powered by dry cell batteries, it will contribute in downsizing of variety of products and equipments. The gear pump achieves industry’s highest efficiency level in its class. The pump’s maximum flow is 15ml per min. at 3V (0.15 W). The micro gear motor has a weight of 1.7g and operation Electric current of 40mA, while micro gear pump weighs on 3.0g.

Application
The micro gear motor includes robotics, manufacturing equipment, actuator for camera lens, nursing care products as well as meter and more. While the micro gear’s applications will be in adhesive/glue/other liquid dispenser, Water pump, Hydraulic equipment, Fuel cell, CPU cooler.

A computer which can respond to students' emotions and boredom.

IN WASHINGTON:-Massachusetts Institute of Technology has in fact come up with what they claim is the "emotion-sensing" by the using of computer software that models and responds to students' cognitive and emotional states, including frustration and boredom. .The new technology, that matches the interaction of human tutors, not only offers tremendous learning possibilities for students, but also redefines human-computer interaction, the scientists say in a release. It is Known as "AutoTutor" and "Affective AutoTutor", the programme can gauge the student's level of knowledge by asking probing questions; analysing the student's responses to those questions; proactively correcting misconceptions; responding to the student's own questions.

Air is fill by Air compressor when Army Vehicle has puncture

Tata motors has launched new army vehicle when Army Vehicle has puncture or puncture by bullet then air is fill through air compressor.that vehicle is very important in a forest area because there are no chance for repairing.
And one pressure gauge is fitted on the vehicle that gauge has checked  pressure of air of tyre and provide sufficient amount of air.This supplies large amounts of air, is fast enough to run air tools, and will always work as long as the engine is running. The compressor is also fairly inexpensive. But, most likely, a bracket will have to be made to mount the compressor to the engine because there are so many different accessory and belt configurations available for vehicle vehicles.

Send and Receive tweets in google plus

Add Twitter Tab in Google Plus | How To Send Tweets From Google+ Profile 

Now if you are in your Google+ Plus profile then you don't need to go Twitter site for tweet any thing or for checking your tweets. You can now receive or send your tweets within your Google Plus Profile. A full control of your twitter account as you can see your stream, RT, Inbox, Send messages, Favorites and your own tweets in Google Plus profile and you can send your tweets with an option to shortener your URL at the time of posting any tweets and also an option for uploading your photos and shortener that URL to twitter directly from Google+ Plus. Here is how could you do that,

1. Click here on Google+ Twitter(It will open in new tab) and then click on Get Google+ Tweet and installed twitter app to your browser. (works on )
2. After installed this application to your browser restart your browser and again sign into your Google+ Plus Profile.
3. Now in the top menu of your Google+ profile you will see an additional tab which will be of Twitter and you have to click on your twitter tab and sign into your twitter account for giving a permission to show your twitter feeds in Google Plus. look at below preview,
   
   
   
   
   when you click on "Sign in with Twitter" as shown above then a pop up window will open then you have to click on "Authorize app".
4. Once you authorized come back to your Google Plus and click on "Go" as shown in above image now you will see your twitter stream and now do whatever you want to do as send/received your tweets. take a look shown below

Make Your Career in Blogging

If you have an interest in writing article, like to write and have some technical knowledge. And you are thinking of making your career in blogging and wondering how to make your career valuable, and then you are in a right path.

Blogging can bring more features in your professional profile, expand your network. By doing blogging you have to search many different things for writing article which will increase your knowledge automatically. Blogging can be a boon to your career. It can bring more reputation in your life, increase your expertise, assist you in keeping up with what’s going on in your industry, and give you a place to showcase your knowledge. Writing blog is not easy but you can do by regular practice. It’s not for everyone; you should proceed very carefully before launching your site.

If you have decided to launch a blog, I am providing you a four ways to make your blog a boon for your career, rather than a hindrance.

1. You must use your real name..
2. You should keep in mind that you’re using your own name and watch what you say.
3. You should post regularly..
4. Always observe the cardinal rule of blogging and always have interest on blogging.

Blogging as a full time career can provide you to spend extra time with your family. you will be your own boss. If you become an expert on blogging you might get offers for the good job and you can continue your job with the blogging. when you love what you are doing it becomes discovery and you will discover many things on it what others don’t know.

Amit Agarwal who is a famous blogger based in India. He is also called “the founder of the Indian blogging revolution is an example for those who want to make their career in blogging.

iPhone 4S

Now the Indian People should get iPhone 4S in India, On the Date of 24th of November iPhone 4S Launch in India. Apple Improve the Camera Quality in iPhone 4s from a 5-megapixel sensor to an 8-megapixel sensor, though. Apple Can't Change there Design in iPhone 4S. Battery Power is 6hrs 14 Minutes its showing better power on there Battery. iPhone 4S supporting iOS 5 Operating System.

iPhone 4S Features
Assisted GPS and GLONASS
Digital compass
Wi-Fi
Cellular
TV and Video
World phone
UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz);
GSM/EDGE (850, 900, 1800, 1900 MHz)
CDMA EV-DO Rev. A (800, 1900 MHz)4
802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth 4.0 wireless technology.

Network Support
General Network   2G Network    GSM 850 / 900 / 1800 / 1900, CDMA 800 / 1900
3G Network         HSDPA 850 / 900 / 1900 / 2100, CDMA2000 1xEV-DO
Sound                  Alert,Vibration, MP3 ringtones, Loudspeaker,3.5mm jack
Memory              Phonebook, Practically unlimited entries and fields, Photocall
Call records         100 received, dialed and missed calls
Memory              16/32/64 GB storage, 512 MB RAM
Card slot             Not Available
Battery               Standard battery, Li-Po 1432 mAh
Stand-by             Up to 200 h (2G) / Up to 200 h (3G)
Talk time            Up to 14 h (2G) / Up to 8 h (3G)
Music play          Up to 40 h

iPhone 4S Display
Retina display
3.5-inch (diagonal) widescreen Multi-Touch display
960-by-640-pixel resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max brightness (typical)
Fingerprint-resistant oleophobic coating on front and back
Support for display of multiple languages and characters simultaneously.

iPhone 4S Camera, Photos, and Video
8-megapixel camera
Autofocus
Tap to focus
Face detection in still images
LED flash
Video recording, HD (1080p) up to 30 frames per second with audio
Video stabilization
Front camera with VGA-quality photos and video at up to 30 frames per second
Photo and video geotagging

iPhone 4S Mail Attachment Support
.jpg, .tiff, .gif (images); .doc and .docx (Microsoft Word); .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages); .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text); .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel)

iPhone 4S System Requirements

Apple ID (required for some features)
Internet access6
Syncing with iTunes on a Mac or PC requires:
Mac: OS X v10.5.8 or later
PC: Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
iTunes 10.5 or later (Download iTunes)

Price of iPhone 4S in India
16GB iPhone 4S costs Rs. 44,500.
32GB iPhone 4S costs Rs. 50,900.
64GB iPhone 4S costs Rs. 55,000.

3 Reasons Why Your Page Rank Is Not Increasing

The actual PageRank is a link analysis algorithm introduced by Google in the year 1998 and it is mathematically rescaled by Google out 0f 100. This is the actual formula that tells Google which website has more importance and deserves to be ranked higher. The PageRank that is popular amongst bloggers and webmasters is the Google Toolbar PageRank which has always remained the hot topic in SEO forums and blogs. Of course most of you know that the Toolbar PageRank is a number between 0 and 10 which is based on the number of incoming links pointing to a site. It is updated mostly four times in a year. The most recent PageRank update was in November 8th 2011. Whenever I update readers about PageRank news many people rejoice on hearing the news while some get demotivated. So in today's post we will learn learn the technical reasons of why some Pages rank high with just few links while others still remain where they are despite several inbound links.
Is PageRank solely dependent on Incoming Links?
The answer is a straight no! It is true that PR is scaled on the number of dofollow links that point to your blog or site, but if that was the only source to achieve high PR then why does PageRank drop for some? and why do blogs with just few links rank higher than those with several incoming links? Google robots look carefully at three factors:
Significance of your incoming links
Balance of your Incoming and Outgoing links,
Use of your Current PageRank.
Lets discuss this two phrases one by one.
1. Significance Of Your Incoming Links
Google scans world Wide Web every fraction of second and crawls and indexes pages in its databases continuously. It looks for quality websites with good generated content and categorizes them separately from those forums, webs or blogs that publish poor content, old stories and violate copyrights. When sites with rich authority and sites with PR greater than 2 (i.e. PR>2) link to you, your blog starts attracting Google spiders and forces them to pay you proper respect because you have been recommended (linked) by a blog that has already won reputation in the eyes of Google for the past 4 months and above. So significance is actually referring to whether sites that link to you has some PR or not. The higher a site's PR the greater its significance. Can there be a difference in who is linking you? Yes there lies a big gap. Follow the table below,
Please Note: Assume that your site has a PR 0.0 and your blog starts receiving the following Links from one single site. I repeat the incoming links mentioned here are from one single site and not several. See how these links can effect your PR.

Note: The follow data is based on my experience so far and are mere but close assumptions.

Website's PageRank	Impact
PR 0.0	50 and above links required to earn a PR1 or PR0.
PR 1.0	About 5-10 links from this blog Can Earn you a PR 1.0
PR 2.0	One Link can Earn you PR1 Greater than 5 Links Can earn you PR2
PR 3.0	One Link can Earn you PR 1 or PR2 Greater than 5 Links Can earn you PR2
PR 4.0	One link can earn you PR2 5 Links Will Earn you PR3 15 and above links will Earn you PR4
PR 5.0	One Link can earn you PR2 or PR3, Not sure about PR5 and PR6
PR 6.0	One Link can earn you PR3 Two Links PR4 Not sure about PR5 and PR6

I have mentioned the impact of 15 links only for PR4 because this is what I have achieved so far and I really don't know the intensity of impact at higher PR's for such numbers of link density..
So if your fellow mate received a PageRank increase with just one link and you could not with 20 or above links then check back to see if your incoming links are rich and significant. This is one reason why some rank high while others do not!
2. Balance Between Incoming and Outgoing links:
Make sure to link external sites only when needed. When you link external link , you are indirectly sharing your PR with that site. Linking low quality websites or linking Iframe pages etc often effects your PR. Of course your outgoing links will always be greater than your incoming links but keep the ratio between them as low as possible. This is indeed one of the best optimization strategies which is highly recommended.
If your incoming links are 100 and outgoing links are 10,000 then the chances of a PR drop is certain. One way of keeping external links low is to Tag them as nofollow. The nofollow tag will only allow your readers to visit that link but that link will not be crawled by Google robots.
Please read the following SEO based posts:
When should you link external links as nofollow?

3. Use of your Current PageRank

Now this phrase has a complete different meaning. This will answer the question that why your PageRank drops when you have done nothing wrong.
You loose your AdSense Account when you violate Google Terms of Services, similarly you loose your PageRank when you disobey the rules set by Google PageRank team. It is been clearly mentioned several times by Matt Cutts and other webmasterhelp members that PageRank should not be misused. Misusing means selling links on your website to link builders especially webhosting companies. Selling links is equal to recommending a website to Google just for the sake of money and not because of quality content. When you receive a PR 3 or above, many linkbuilders will contact and pay you to add their link to one of your high ranked post. They will pay you as high as $200 per link for one year or all time. Money is something that no one can resist thus they commit this crime and upon next crawl of your page, Google detects that a new irrelevant link has been added to your post which was previously not present and then the robot scans other pages of your blog and finally comes to a conclusion "Link Sell Detected!" Thus on next update you loose your hard earned PR. Please do not worry about revenue, give more value to readership and social rank. Revenue will naturally follow up.

Conclusion:
Do not worry about PageRank as you should be about Alexa Rank and your Social rankings. Give more value to your readership. Work hard to increase the number of your daily subscribers and pay less attention to revenue for the first year of your blogging career. Everything will play just fine on your behalf naturally when you set long term goals instead of wrong short cuts. I hope this little info proves helpful in clarifying the technical reasons behind PageRank drop and rise. Wish to see you all rejoicing on next PageRank update probably on February 2012. Peace and blessings brothers. :

Facebook video call setup

What is Facebook video calling?
Facebook is a social utility that connects people with friends and others who work
, with face-to-face video calling

You can watch your friend’s smile, emotion, expression etc and you will feel that your friend is in-front of you.

How do I set up video calling?
To start a video call with a friend you will first need to complete a quick, one-time setup:
For all these steps to correctly work you must make sure that both your webcam and microphone are connected to the right slots and are in a running condition. You can still use video calling even if you don't have a webcam. You will be able to talk to and see your friend .
1. To call a friend, click the video icon at the top of your chat window.
2. Simply click the “Set Up” button and follow the easy instructions for how to set up video calling on your favorite browser.
3. Once installed successfully the video call will start automatically or you can ring back your friend by clicking the video call button at the top right corner of your friends profile.

How do I start a video call with a friend?
After the one-time set up you are now ready to make your first call:

1.Visit your friend’s profile and click the “Call” button in the top right corner. You can also click the video icon at the top of the chat window.
2.When your friend answers, be patient and wait for sometime till both your web cams are inter connected.
3.If your friend is unavailable or offline, you can leave a video message. That's indeed more like Yahoo's Voice service.

System requirement

• Operating System: Windows 7 / Vista / XP
(Any version of Vista and Windows 7 will work, 32 or 64-bit)
• Processor: Intel Core 2 Duo E6600 2.4GHz / AMD Phenom X3 8750 2.4GHz Or Better/Faster CPU
• RAM: 2 GB Or Better
• Video/Graphics Card: NVIDIA GeForce 8600GT 256 MB / ATI Radeon X1950Pro 256 MB Or Better/Faster
• Video/Graphics Card Special Requirements: Shader 3.0 Or Better AND DirectX 9.0c compatible
• Sound card: DirectX 9.0c compatible
• Minimum Free Hard Drive Space: 12 GB

Wipro Moves To Creat Global Leadership Pool

Now the technologies of wipro are going to take major new steps to strengthen its leadership resources pool, with the base of employee crossing 1.3 lakh and with positive ambitions to diversify globally. There will be 100 middle management employees who will constitute its second line of leadership. Next year, it will hire 100 people overseas, who will be trained to take on global leadership roles. T K Kurien, CEO of Wipro's IT business said that the 100 identified were from all across the organisation from the past few months. But now we are looking for the people who must have the ability to energized and execute the people. The hundred selected will be groomed over the longer term. "The idea is to make them really good in what each of them is doing," Kurien said.

100 people we hire will work in India for six months, then they will go to another country outside their home country for three months

The 100 people we hire will work in India for six months, then they will go to another country outside their home country for three months and then they will go to their home country. They will make the foundation for future for wipro. Wipro has already started this work in the US, the UK, China, Australia, Japan, Germany, France, Canada, South Korea, South Africa, Romania, and Hungary.

Saurabh Govil, head - HR, Wipro, said that the programme is designed to identify both the members who is currently qualified, or can be qualified for employment in the software industry with training. They will be used in roles of software test engineers and technical or customer support.