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트래픽 오프로드를 위한 PMIPv6 기반 분산형 이동성 관리 기술 연구동향 분석

A Research Trend Analysis of PMIPv6-based Distributed Mobility Management Technology for Traffic Offload

  • 공기식 (남서울대학교 멀티미디어학과)
  • 투고 : 2012.09.09
  • 심사 : 2012.09.28
  • 발행 : 2012.09.30

초록

최근 스마트폰, 스마트패드 등 스마트기기의 보급이 보편화되면서 스마트기기의 이용자 수가 폭발적으로 증가하고 있다. 이에 따라 모바일 인터넷 트래픽도 급증하고 있는 추세이며, 이러한 모바일 인터넷 트래픽의 수요는 전세계적으로 해마다 기하급수적으로 증가될 것으로 예측되고 있다. 이에 발맞추어 국내외적으로 이동통신 사업자들은 이를 효과적으로 해결하기 위해 많은 노력과 투자를 기울이고 있으며, 급증하고 있는 모바일 인터넷 트래픽을 보다 효율적으로 분산시키기 위한 망(network) 기반(즉, PMIPv6기반) 분산형 이동성 관리 기술에 대한 관심은 날로 커져만 가고 있는 실정이다. 본 논문에서는 이러한 PMIPv6 기반 분산형 이동성 관리 기술의 개요 및 최신 연구동향을 살펴보고, 아울러 PMIPv6 기반 분산형 이동성 관리 기술 연구에 대한 필요성 및 향후 전망에 대하여 기술한다.

Recently, as the smart devices such as smart phone and smart pad are becoming increasingly common, the number of the smart devices users is increasing explosively. Therefore, the mobile Internet traffic is tend to get more and more increasing, and thus it is expected that the demand for using mobile Internet traffic will be exponentially increasing annually worldwide. In addition, mobile communications operators concentrate on much efforts and investments in order to effectively solve these problems at home and abroad, and the interest on the network-based (i.e., PMIPv6-based) distributed mobility management technology, which effectively distributes the explosively increasing mobile Internet traffic, is getting larger and larger. In this paper, we address the overview and recent research trend of PMIPv6-based distributed mobility management technology, and also describe the necessity and future prospect for studying PMIPv6-based distributed mobility management technology.

키워드

참고문헌

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피인용 문헌

  1. A PMIPv6-based Distributed Mobility Control Scheme Considering a User's Movement Locality vol.14, pp.3, 2013, https://doi.org/10.9728/dcs.2013.14.3.283