Title :
Hierarchical Routing for Large Scale Bluetooth Network
Author :
Li, Xiang ; Men, Chaoguang ; Li, Mantian ; Sun, Lining
Author_Institution :
Coll. of Comput. Sci. & Technol., Harbin Eng. Univ., Harbin
Abstract :
Bluetooth node is mobile and the bandwidth-limited, constructing a QoS route for communication from one node to another in scatternet is a significant challenge. A hierarchical management model can be built for large scale Bluetooth network. In this paper a hierarchical network model for Bluetooth scatternet is proposed through plotting out the flat graph into sub-graphs which are abstracted as high-level graph, and rules to partition the graph into sub-graphs is also given. Then, a shortest path calculation algorithm is given for the hierarchical network.
Keywords :
Bluetooth; graph theory; personal area networks; quality of service; telecommunication network routing; QoS route; hierarchical routing; large scale Bluetooth network; quality of services; scatternet; shortest path calculation algorithm; Bluetooth; Bridges; Large-scale systems; Mobile communication; Personal area networks; Relays; Routing; Scattering; Wireless communication; Wireless personal area networks; Bluetooth; Hierarchical Network; Piconet; Routing; Scatternet;
Conference_Titel :
Networks Security, Wireless Communications and Trusted Computing, 2009. NSWCTC '09. International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-1-4244-4223-2
DOI :
10.1109/NSWCTC.2009.293
