| QoS Management Structure for Mobile IPv6 |
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| 作者姓名： | QU Zhao-wei~ L Ting-jie~. Research Center of Electronic Commerce Beijing University of Posts and Telecommunications Beijing P.R. China . School of Economics and Management Beijing University of Posts and Telecommunications Beijing P.R. China |
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| 作者单位： | QU Zhao-wei~1，L Ting-jie~21. Research Center of Electronic Commerce，Beijing University of Posts and Telecommunications，Beijing 100876，P.R. China;2. School of Economics and Management，Beijing University of Posts and Telecommunications，Beijing 100876，P.R. China |
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| 摘 要： | 1IntroductionMobile users want to enjoy multi media and other real-ti me services in the Internet . Thus the Internet Engi-neering Task Force (IETF) has introduced the MobileIPv41]and Mobile IPv62]to interoperate seamlesslywith protocols that provide real-ti me services in the In-ternet. Multi-Protocol Label Switching ( MPLS) is afast label-based switching technology that integrates thelabel-swapping paradigm with network-layer routing3].Resource Reservation Protocol ( RSVP)4 ~…
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QoS Management Structure for Mobile IPv6 |
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| QU Zhao-wei,L Ting-jie.QoS Management Structure for Mobile IPv6[J].The Journal of China Universities of Posts and Telecommunications,2005,12(4). |
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| Authors: | QU Zhao-wei L Ting-jie |
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| Affiliation: | 1. Research Center of Electronic Commerce,Beijing University of Posts and Telecommunications, Beijing 100876, P.R. China
2. School of Economics and Management, Beijing University of Posts and Telecommunications, Beijing 100876, P.R. China |
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| Abstract: | It has become very significant to enhance Quality of Service (QoS) capabilities of real-time data transmission in the Next Generation Internet. The Resource Reservation Protocol (RSVP) provides a signaling mechanism for end-to-end QoS. Multi-Protocol Label Switching (MPLS) is a fast label-based switching technique that can offer new QoS capabilities for large scale IP networks. Management of QoS in wireless networks is more complex than in wired networks because of frequent mobility of mobile users. In this paper, a novel scheme that improves the efficiency using a Mobile Agents Flat Structure (MAFS) based on the definition of new option called QoS Object Option (QOO) over MPLS is proposed. Mobile agents are required to manage QOO, resource reservation and other mobility related tasks on behalf of mobile hosts. This scheme is based on Mobile IPv6. |
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| Keywords: | MAFS QOO HMAT RSVP MPLS Management |
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