SNR/RP Aware Routing Algorithm: Cross-Layer Design for MANETS

Date Added: Nov 2009
Format: PDF

Routing in MANET is complex due to the fact that the network graph is episodically connected and nodes get only intermittently connected because of nodes mobility, terrain, weather, and jamming that change topology rapidly. In this paper, the authors propose cross-layer design to achieve a reliable data transmission in MANET. A key challenge is to create a mechanism that can provide good delivery performance and high quality of service in intermittent networks. The key components of the approach include a Cross-Layer Design (CLD) to improve information sharing between different protocol layers.