A flow-based mobility architecture in multihomed nemo to minimize registration delay
With the growing development of Different Access Technology Type (DATT), a serving Mobile Router (MR) is capable to connect with multiple interfaces concurrently during handoff among DATT. Correspondingly, a shared prefixbased based flow movement in multihomed Network Mobility (NEMO) can be achiev...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Asian Research Publishing Network (ARPN)
2015
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/42077/ http://irep.iium.edu.my/42077/ http://irep.iium.edu.my/42077/1/jeas_0215_1468.pdf |
| Summary: | With the growing development of Different Access Technology Type (DATT), a serving Mobile Router (MR) is
capable to connect with multiple interfaces concurrently during handoff among DATT. Correspondingly, a shared prefixbased
based flow movement in multihomed Network Mobility (NEMO) can be achieved in order to transfer real time
application flows among the most appropriate Access Technology Type (ATT) dynamically to provide better Quality of
Service (QoS) for real time scenarios in NEMO. Although Multiple Care of Address (MCOA) registration between serving
MR along with its Home Agent (HA) can overcomes some of the multihoming issues for NEMO, but still required a
dynamic flow redirection mechanism leads to signaling overhead issues to support mobility management in NEMO. The
aim of this paper is to propose a Shared Prefix-based Flow mobility scheme in multihomed NEMO (SPF-NEMO) which is
based on PMIPv6 to reduce registration delay during inter mobility handoff as well. Moreover, numerical framework is
formulated to evaluate the outcomes of the SPF-NEMO scheme. Through the performance analysis with results, it is
confirmed that SPF-NEMO provides better solution related to extra registration delay during handoff among DATT. |
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