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後卓越進度報告

後卓越進度報告. 陳志成老師實驗室 Presenter: Shao-Hsiu Hung Date: 6th.Mar.2006. Outline. Reconfigurable core network A “Reconfigurable mobility management platform” is proposed Expected to provide a new direction for the heterogeneous networks integration Two extensions

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後卓越進度報告

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  1. 後卓越進度報告 陳志成老師實驗室 Presenter: Shao-Hsiu Hung Date: 6th.Mar.2006

  2. Outline • Reconfigurable core network • A “Reconfigurable mobility management platform” is proposed • Expected to provide a new direction for the heterogeneous networks integration • Two extensions • Security extension: Authentication, Authorization… • SIP extension: Reconfigurability between SIP and MIP

  3. SIP extension • Currently, only MIP is used as macro-mobility protocol in RAMP. • MN could choose SIP or MIP as the mobility management protocol while roaming across macro domain. • Integrate SIP in the RAMP architecture • In SIP, MN needs to established a SIP session with a CN while MIP needs not.

  4. SIP extension

  5. Security Issues • Architecture security issue: • Handle issues such as authentication and authorization in the core network. • Prevent potential security holes in the core network. • Reconfigurable authentication protocol: • MN could select protocol to authenticate itself to the core network

  6. Publications • Journal & Conference papers • V. Sarangan and J.-C. Chen, “Comparative study of protocols for dynamic service negotiation in next generation Internet”, IEEE Communications Magazine, March 2006, To appear. (SCI, EI) • J.-C. Chen, Y.-W. Liu, and L.-W. Lin, “Mobile virtual private networks with dynamic MIP home agent assignment”, Wireless Communications and Mobile Computing (Wiley), 2006, Accepted. (SCI, EI) • Y.-W. Lan and J.-C. Chen, “Asymptotic weighted fair queuing (AWFQ) for IEEE 802.11 point coordination function (PCF)”, In Proc. of IEEE Consumer Communications and Networking Conference (CCNC '05), (Las Vegas, NV), Jan. 2006. • Standards • J.-C. Chen, A. McAuley, V. Sarangan, S. Baba, and Y. Ohba, “Dynamic Service Negotiation Protocol (DSNP)”, IETF Internet Draft, <draft-itsumo-dsnp-03.txt>, March 2006.

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