A Mobile Ad hoc NETwork (MANET) is self-configured infrastructure where no of nodes interact with each other via multi-hop wireless links. Mobile nodes interact through a wireless medium without any centralized control, also nodes can move randomly. The basic strategies involved are reactive, proactive and hybrid. Unpredictable changes in the network topology are there due ...

The cloud delivery model has been suggested as the panacea for complex as well as inflexible IT systems that can be ill afforded by small and large enterprises alike. However, the lack of mature operational models for Application Software-as-a-Service (ASaaS) meant that the cloud capabilities have not yet been developed and researched to a level ...

Mobile computing and mobile communication applications which are powered by battery, the battery life is a major concern. Leakage power dissipation is critical in VLSI circuits as the battery leaks even when devices are in idle state. To reduce leakage power as well as total power in CMOS logic gates and circuits a new circuit ...