The use of mobile networks is rapidly increasing day by day. There are two aspects in mobile networks such as host mobility and network mobility. The protocols used for host mobility takes care of only single node to be connected with the internet. But, the protocols used for network mobility takes care of whole network to be connected with the internet using mobile router. The need for NEtwork MObility (NEMO) support is inevitable in mobile platforms such as car, bus, train, air-plane, etc. The Mobile Internet Protocol version 6 (MIPv6) and NEMO Basic Support Protocol (BSP) is used to support host mobility and network mobility, respectively. The NEMO BSP introduces several advantages, such as reduced signaling, increased manageability, reduced power consumption and conservation of bandwidth when compared to MIPv6 to be used in the mobile platforms. The NEMO BSP also suffers from a number of limitations, like inefficient route and increased handoff latency. The recent researches on NEMO have proposed several Route Optimization (RO) schemes that solves inefficient route. Though the proposed RO mechanisms solve inefficient route, it also has limitations such as signaling overflow, complexity and processing overload, delay during handoff, security breach, etc. The objectives of this survey are to identify, classify RO mechanisms and to select suitable RO mechanisms to enhance Quality of Service (QoS) in different kinds of internet applications.
목차
Abstract 1. Introduction 2. NEMO architecture 3. Route optimization: promises and problems 3.1. Promises 3.2. Problems 4. Need for QoS-enabled RO Schemes for Internet Applications 5. Classification of RO Schemes 5.1. Delegation 5.2. Hierarchical 5.3. Source routing 5.4. BGP-assisted 6. Suitable RO schemes for internet applications 6.1. RO schemes suitable for real-time interactive audio and video applications 6.2. RO Schemes suitable for one-to-many streaming of real-time audio and video applications 6.3. RO schemes suitable for streaming of stored audio and video applications 6.4. RO schemes suitable for non-real-time applications 7. Conclusion 8. References
키워드
Network MobilityRoute OptimizationInternet ApplicationsSignaling OverheadDelayQuality of Service
저자
P. Calduwel Newton [ Assistant Professor in Computer Science, Bishop Heber College (Autonomous) ]
L. Arockiam [ Associate Professor in Computer Science, St.Joseph’s College (Autonomous) ]
보안공학연구지원센터(IJFGCN) [Science & Engineering Research Support Center, Republic of Korea(IJFGCN)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Future Generation Communication and Networking
간기
격월간
pISSN
2233-7857
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Future Generation Communication and Networking vol.3 no.3