Summary
International Technical Conference on Circuits/Systems, Computers and Communications
2016
Session Number:M1-1
Session:
Number:M1-1-4
A Distributed Mobility Management Scheme in Flat Mobile Architecture
Hua Yang, Naoki Wakamiya ,
pp.29-32
Publication Date:2016/7/10
Online ISSN:2188-5079
Summary:
To accommodate exploding mobile data traffic, considerable number of devices, and heterogeneous applications a lot of researches on mobile core networks are oriented from hierarchical to flat architecture. In this paper, we first propose a novel flat architecture to separate the Cplane mobility management function to two virtual servers, i.e. VDMMEs for mobility management and DMDs for mobility databases. Then, we propose a mechanism and an algorithm based on the response threshold model to dynamically and adaptively allocate a VDMME and a DMD appropriate for an MN. We show our proposal can achieve lower delay and lower C-plane overhead than a comparative method.