4Bar -NoyA, Kessler L, SidiM. Mobile users : To updateor not to update[C] // Proceedings of the Joint Conference of the IEEE Computer and Communications Societies(INFOCOM). 1994.
5Garcia-Luna-AcevesJJ, MadrgaEL. Amulticast routing protocol for ad-hoc networks[C]// Proceedings of the Joint Conference of the IEEE Computer and Communications Societies(INFOCOM). 1999.
6Rubin I,Choi C. Impact of the location area structure on the perforrnance of signaling channels in wireless cellular networks[J]. IEEE Communications Magazine, 1997 : 108-115.
7Zonoozi M,Dassanayake P. User mobility modeling and characterization of mobility pattem[J]. IEEE Journal on Selected Areas in Communications, 1997,15 (7) : 1239-1252.
8Liang B, Haas Z. Predictive distance-based mobility management for PCS networks[C]// Proceedings of the Joint Conference of the IEEE Computer and Communications Societies (INFOCOM). March 1999.
9Hong X,Gerla M,Pei G, et al. A group mobility model for ad hoc wireless networks[C]//Proceedings of the ACM International Workshop on Modeling and Simulation of Wireless and Mobile Systems(MSWiM). August 1999.
10Einstein A. Investigations on the Theory of the Brownian Movement[M]. Dover Publications, 1956.