Abstract:
Research and development of networks of wireless sensors is growing in size. This is due to advances in sensing devices and integrated circuit technology. Wireless sensor nodes can now be pruchased commercially for development of applications. This development is performed through an operating system named tinyOS which is free software and is designed specially for wireless sensor network networks. wireless sensor networks are characterized by multi-hop wireless connectivity, frequentyly changing network topology and the need for efficient dynamic touting protocols. THis masters project evaluate the communication senario of two prominent on-demand routing protocols.