Wireless Sensor Network with Centralized Embedded Web Server Using ARM 7
A plat form independent embedded web server and its integration into a network of wireless sensor nodes is implemented here. The embedded web server is designed and built as an expansion module for one of the nodes in the Wireless Sensor Network (WSN). It allows authorized Internet users to establish two-way communication with the sensor network. The server uses limited available hardware resources to implement an interface to the WSN node. This allows the user to monitor the operation of the WSN remotely, to periodically download the sensed data and to change the operation mode of the network.