Integrating QoS support in TeleMIP´s mobility architecture

Author

Misra, Archan ; Das, Subir ; McAuley, Anthony ; Dutta, Ashutosh ; Das, Sajal K.

Author_Institution

Telcordia Technol. Inc., Morristown, NJ, USA

fYear

2000

fDate

2000

Firstpage

57

Lastpage

64

Abstract

The paper describes a differentiated services-based QoS architecture for next-generation cellular wireless networks. The architecture is based on the two-level TeleMIP (telecommunications-enhanced mobile IP) hierarchical mobility management scheme and integrates bandwidth broker-based admission control and resource provisioning for mobile nodes. The TeleMIP architecture is extended to satisfy the QoS requirements of a mobile node, while requiring it to specify its traffic profile only when it first moves into a domain. The paper explores alternative approaches for dynamically assigning mobility agents to a mobile node and evaluates their suitability for different service differentiation models

Keywords

bandwidth allocation; cellular radio; protocols; quality of service; telecommunication congestion control; telecommunication network management; telecommunication traffic; QoS support integration; TeleMIP mobility architecture; bandwidth broker-based admission control; differentiated services; dynamic bandwidth allocation; dynamic mobility agent assignment; hierarchical mobility management scheme; mobile nodes; next-generation cellular wireless networks; resource provisioning; telecommunications-enhanced mobile IP; traffic profile; Admission control; Bandwidth; Intelligent networks; Land mobile radio cellular systems; Mobile radio mobility management; Next generation networking; Paper technology; Space technology; Telecommunication traffic; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal Wireless Communications, 2000 IEEE International Conference on

Conference_Location

Hyderabad

Print_ISBN

0-7803-5893-7

Type

conf

DOI

10.1109/ICPWC.2000.905773

Filename

905773