Hierarchical Mobility Management for VoIP Traffic

Hierarchical Mobility Management for VoIP Traffic

A hierarchical IP-based mobility management mechanism is proposed for VoIP applications. The suggested mechanism uses the DMA (dynamic mobility agent) architecture, based on IDMP (intra-domain mobility management protocol), for managing intra-domain mobility and the dynamic binding mechanism of SIP...

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Bibliographic Details
Main Authors: MISRA, Archan, DAS, Subir, MCAULEY, Anthony J.
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2001
Subjects:
Bandwidth
Network protocols
Packet networks
Paging systems
Software Engineering
Online Access:https://ink.library.smu.edu.sg/sis_research/714
https://ink.library.smu.edu.sg/context/sis_research/article/1713/viewcontent/Hierarchical_mobility_management_VoIP_traffic_av.pdf
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Institution: Singapore Management University
Language: English
Description
Summary:A hierarchical IP-based mobility management mechanism is proposed for VoIP applications. The suggested mechanism uses the DMA (dynamic mobility agent) architecture, based on IDMP (intra-domain mobility management protocol), for managing intra-domain mobility and the dynamic binding mechanism of SIP (session initiation protocol) for managing global mobility. This combination of network and application layer mobility management reduces the global signaling load, provides fast handoff for ongoing conversations, enables efficient global transport and supports IP-layer paging.

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