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Full-Text Articles in Computer Engineering

General Direction Routing Protocol, Sean Michael Lydon Jun 2009

General Direction Routing Protocol, Sean Michael Lydon

Master's Theses

The General Direction Routing Protocol (GDRP) is a Wireless Sensor Network (WSN)

multi-path routing protocol which abstracts localization information (commonly GPS

coordinates) into relative direction information in order to perform routing decisions. By

generating relative direction information GDRP is able to operate with fewer precision

requirements than other protocols. This abstraction also allows the integration of other emerging

hardware-based localization techniques, for example, Beamforming Sensor Arrays.

GDRP does not specifically address the next hop a packet should take, but instead specifies a

direction it should travel. This direction abstraction allows for multiple paths to be taken through

the network thus …


Hierarchical Routing In Manets Using Simple Clustering, Adam Carnine Jan 2009

Hierarchical Routing In Manets Using Simple Clustering, Adam Carnine

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis presents both a review of current MANET routing protocols and a new MANET routing algorithm. The routing protocols reviewed include representative samples from the three primary forms of routing found in MANETS: proactive routing, reactive routing and hybrid routing. Secure algorithms are given special treatment in the review. In addition several protocol enhancements are discussed.

The proposed routing protocol is designed to support networks of a medium size, containing over 200 nodes but less than 3,000 nodes. The design is intentionally simple to allow ease of implementation in comparison with other MANET protocols that provide similar functionality.