Author - Neenu Suresh

Cloud Computing

Cloud Computing

We often encounter with the term "Cloud computing". But we rarely know what it is actually... let us explore it with a simple example.. We all use Yahoo email, Gmail, or Hotmail etc daily in our life. We don't need a software or a server to use them. All a consumer would need is just an internet connection and you can start sending emails. The server and email management software is all on the cloud ( internet) and is totally [...]

A new victim of cellphones

We the humans think we are the supreme creation of god…and with this we lend blind eyes to the multitude of species around us. We are always on the run to provide the best environment for us to live… an environment full of comfort and luxury…destroying the use environment of others. It is not a new issue for us. We all are brought up hearing environmental issues…but now it has taken its most vulnerable form…Today there is not even [...]

Cognitive Radio

Growing numbers of people are making a habit of toting their laptops into Starbuck's, ordering half-caf skim lattes, and plunking down in chairs to surf the Web wirelessly. That means more people are also getting used to being kicked off the Net as computers competing for bandwidth interfere with one another. It's a local effect -- within 30 to 60 meters of a transceiver -- but there's just no more space in the part of the radio spectrum designated [...]

“Go Green” with nanotechnology

As products made with nanometer-scale materials and devices spread to more industries and markets, there is a growing opportunity and responsibility to leverage nanotechnology to reduce pollution, conserve resources and, ultimately, build a "clean" economy, advises a new report from the Project on Emerging Nanotechnologies. Nanotechnology is the ability to measure, see, manipulate and manufacture things usually between 1 and 100 nanometers. A nanometer is one billionth of a meter; a human hair is roughly 100,000 nanometers wide. More than [...]