Title :
Geographic Routing in Wireless Multimedia Sensor Networks
Author :
Shu, Lei ; Zhang, Yan ; Yang, Laurence T. ; Wang, Yu ; Hauswirth, Manfred
Author_Institution :
Digital Enterprise Res. Inst., Nat. Univ. of Ireland, Galway, Ireland
Abstract :
In this paper, a two-phase geographic greedy forwarding (TPGF) routing algorithm is proposed in wireless multimedia sensor networks (WMSNs). TPGF is a pure geographic greedy forwarding routing algorithm, which does not include the face routing and does not use planarization algorithms. Simulation comparison in this paper indicates that TPGF is highly suitable for multimedia transmission in WMSNs.
Keywords :
greedy algorithms; multimedia communication; telecommunication network routing; wireless sensor networks; WMSN; geographic greedy forwarding routing algorithm; two-phase TPGF routing algorithm; wireless multimedia sensor network; Base stations; Delay; Graph theory; Laboratories; Planarization; Routing; Solid modeling; Streaming media; Wireless sensor networks;
Conference_Titel :
Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on
Conference_Location :
Hainan Island
Print_ISBN :
978-0-7695-3431-2
DOI :
10.1109/FGCN.2008.17
