Paper Title
Novel Architecture Of Cluster-Based Wireless Sensor Network By Using Mobile Agent
Abstract
Wireless sensor network is combination of a large number of sensor nodes which are based on three technologies:
sensing, processing and communication. In the basic scenario of wireless sensor network, it becomes difficult for the sink node
to collect data from all the sensor nodes that are deployed in the network. In such case, more energy is consumed by all the
sensor nodes and there may be replication problem produced on the sink node. To avoid such energy consumption and
replication problem, we proposed a cluster-based wireless sensor network by using mobile agent. Particularly, in the case of
wireless sensor networks, mobile agent act as an intermediate between sink node and all source nodes/cluster-heads and these
are deliberately built into the system to improve the lifetime of the network. This paper describe the architecture in which
mobile agent act as an intermediate between sink node and cluster-head by providing single traffic flow between both the
nodes. In this paper, the sequence number technique is evolved with the mobile agent to avoid the problem of data replication.