Qos with security in Wireless Multimedia sensor Networks

Wireless Multimedia Sensor Network (WMSN) is a collection of multimedia sensors embedded with CMOS cameras and Microphones which are wirelessly interconnected devices that are able to retrieve multimedia content such as video and audio streams, still images and scalar sensor data from the environment. To capture the image, video Wireless Multimedia Sensor nodes (WMSn) are to be deployed. Routing in Wireless Sensor Network is an important issue since WMS nodes that senses the data need to be communicated to the base station. The key issues in design of routing protocol in the WMSN are energy efficiency, adaptive routing, multimedia packet scheduling, Quality of service (QOS), security. The design of more efficient protocols in terms of energy awareness, video packet scheduling and QOS in terms of check point arrangement and security is still remains a challenge. In wireless multimedia sensor network which is power aware, reliable and has low latency in delivering the sensing data from source or sink node to the destination node. The new proposed architecture called ASARSC: ACTUATION SENSOR ADAPTIVE ROUTING WITH SECURITY AND CHECK POINT. ASARSC provides actuation of sensor on demand basis and selection of path for communication between any two nodes such as sensor or relay node without video distortion and provide security. It enhances the lifetime of the network and also it supports security and QOS. Keywords-WMSN,WSN,ASARSC,QOS,WSn,AES