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Lecture - 25 Data Structures for Graphs

Data Structures - Chapter 1: Stack

Life in 2050

We are on the threshold of a new era. Our planet's climate is at risk. Natural resources are growing scarce. In 2050, the number of people living in cities will be greater than the entire population of the Earth today. That's why researchers, inventors, and engineers need to be more creative today than ever before. Computers as medical assistants, robots as household servants, sensory organs for electric cars, buildings as energy providers, farms in skyscrapers, power plants in the desert and on the high seas, supercomputers the size of a pea - these are not visions but almost tangible realities in laboratories all over the globe.
In a unique survey, science journalist and industry insider Ulrich Eberl vividly describes the key trends that will shape our lives - and how we ourselves can help to invent the world of tomorrow.

ROLL LAPTOP Amazing new Technology 2012

In 2012

Ask around and you’ll hear it over and over again: Enterprise IT shops are worried about using the cloud. They’re concerned about the security, privacy and governance risks of moving their data and applications outside their four walls. Cloud vendor lock-in and job security are also major worries for these guys, though few IT pros will admit to the latter.
Next year will be no different. But instead of keeping the cloud at arms’ length, which many enterprise IT shops have done this year, 2012 will be the year for taking the plunge. If you’ve been sitting on the fence, here are some thoughts on what to expect next year that might push you over the edge.

For Predictions : refer the following site

• Cloud Computing
•  Forbes   
• Enterprise 

Happy and Prosperous New Year 2012.