EkendraOnLine - Nearly Everything that I Latch On - उत्सव, विकास अनि ब्लग जिन्दगी
Monthly Archives

September 2011

10 Habits of Highly Incompetent People

You must have read 7 habits of highly incompetent people by Eric Allen Bell sometimes by now (original author Michael Lee of the highly acclaimed How To Be An Expert Persuader... In 20 Days or Less.)  Inspired by this work, I have added 3…

Applications and importances of Sensor Networks

The application and importance of sensor network depends on the type of sensor nodes used, the field & scope of deployment, the computational and QoS requirements. The recent advancements in Micro-electro-mechanical system (MEMS) and…

Architecture and Design of Sensor Networks

Sensor network differ from the traditional ISO OSI Model of Communication Standards. Sensor nodes are not necessarily IP equipped and the seven layers of OSI model are in harmony with just three protocol stacks, namely, power management…

Performance Metrics in Wireless Sensor Networks

The design of SN is a challenge because many influencing factors such as fault tolerance, scalability, production cost, operating environment, network topology, hardware constraints, transmission media, power consumption and others have to…

Sensor based Social Networks

Networked sensors simply form a network of interconnected entities of vested interests. Sensors help realize the Internet of Things and Inclusion. Sensor networks when equipped with internet connection help build networks based on the…

Sensor based Next Generation Networks (NGN)

SN can form the base of cloud computing, distributed computing, and Next Generation Networks (NGN). For this, sink nodes can be used as a gateway to interconnect other networks, and backbone scenarios for more connected networks. Router…

Schemes for Energy Efficient Wireless Networks

OFDMA Networks: The subcarriers and powers can be allocated according to user’s requirement. BS dynamically controls the resource allocation in two categories – Rate Adaptation (RA) which maximized thru put and Margin Adaptation (MA) which…