Title :
Handover schemes for ITS-combined ATM-based mobile multimedia communication system
Author :
Yoon, Chulsik ; Ob, Y. ; Han, Kichul
Abstract :
We describe the concepts of ITS-combined ATM-based mobile multimedia communication system and its characteristics such that a mobile can be traceable and near the transition of handover region, next candidate base station is almost deterministic. These two characteristics are possible for intelligent transportation system (ITS) services in which the mobile´s position, velocity (including the direction) and acceleration are always monitored by base stations. The suggested scheme for an effective handover at the mobile multimedia communication networks employs these two characteristics. We also discuss a method of maintaining a sequence order of ATM-cells during a handover process
Keywords :
B-ISDN; asynchronous transfer mode; automated highways; land mobile radio; packet radio networks; ATM cells; B-ISDN; ITS services; acceleration; base station; direction; handover schemes; intelligent transportation system; mobile multimedia communication networks; mobile multimedia communication system; position; velocity; B-ISDN; Base stations; Communication system traffic control; Mobile communication; Monitoring; Multimedia communication; Multimedia systems; Road transportation; Streaming media; Vehicles;
Conference_Titel :
Vehicular Technology Conference, 1997, IEEE 47th
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-3659-3
DOI :
10.1109/VETEC.1997.596334
