Now IT (Information Technology) has the role of protecting wild life. Studies have proved that endangered wild life can be saved by using wireless sensing networks. Besides protecting wild life; the sensors can control pollution in rivers also.

Indian Institute of Information Technology (Allahabad), Director has said that "these sensors would work for longer period as forty years in order to have most accurate information. Similarly, sensors would be developed in controlling the pollution in rivers. In the first phase, around ten kilometer of river would be undertaken for the experimental basis. Smart toilets would be developed by the institute where through the urinal of the person, every kind of diseases can be easily detected with the help of a pathological lab connected to toilets”.

Eminent personalities in the United States, Singapore and Korea would join to bring sensor networking successful.

Prof US Tiwari, Dean Academics said that Next Generation Networks (NGN) is converged voice / data multi-service networks that operate in a multi-vendor environment. NGNs require an architecture that provides seamless integration of both new and traditional telecommunications services across high - speed packet networks, interworking among clients of heterogeneous capabilities.

The architecture and implementation of the Next Generation Network (NGN) must be based on open, standard-based interfaces and protocols. This is essential to achieve multi-vendor inter working and to accelerate the rate on innovation. It is also well accepted that the NGN must also be based on a distributed architecture that helps greatly to reduce the implementation costs while giving flexibility in the actual deployment.

The NGN must be able to support highly customizable services that are easily and rapidly created as well as deployed economically throughout the network. While it is important to enable new services, it is also critical to preserve the existing services provided by the legacy network.

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