Being readily available in most of 802.11 radios, multirate capability appears to be useful as
WiFi networks are getting more prevalent and crowded. More specifically, it would be helpful …

Recent studies discovered that many of social, natural and biological networks are
characterised by scale-free power-law connectivity distribution. We envision that wireless …

Considering the present world we are living now, the emergence of m-commerce is
inevitable. The rapid global diffusion of mobile telephones, widespread use of the Internet …

Sensor nodes deployed in a large topology require autonomous capabilities and scalability
since frequent replacement of the nodes is almost impossible. These sensors should be self …

In recent years there has been tremendous growth in the computational capabilities of
devices, content and the retrieval methods. There is great interest now in the mobile web …

The advent of pervasive computing has thrown various challenges in resource management
and optimization. Services offered by the various platforms need to be composed together …

Abstract Service composition in pervasive computing environments is needed to provide
best quality of service. Services need to be discovered at run time and composed together …

With the rapid evolution of mobile communication technology, the Short Message Service
(SMS) is the most important and essential operating business. The Pi calculus is a process …

The rapid spread of the World Wide Web and improvements in information retrieval (IR)
techniques have allowed people to access huge amount of information. However, majority of …