High Speed Datagram Delivery over Internet Using ATM Technology

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概要

• 論文の詳細を見る

• This paper proposes a high throughput small latent IP packet delivery architecture using ATM technology in a large scaled internet. Data-link network segments, including ATM network segments, are interconnected through routers. A connection oriented IP packet delivery will be provided by IP (including both IPv4 and IPv6) with a certain resource reservation protocol (e.g. RSVP). When the router attached to ATM network segment has a mapping function between the flow-ID (e.g. in the SIPP header) and the VPI/VCI value, the small latent connection oriented IP forwarding can be provided. Also, when the router has cell-relaying functionality, the small latent connectionless IP forwarding can be provided, even in IPv4. The source router, where the source end-station belongs to, will be able to transfer the connectionless IP packet to the destination router, where the destination end-station belongs to, through the concatenated ATM connections (ATM-VCCs) without any ATM-VCC termination point. When all of the network segments are ATM-LAN, the proposed architecture can accommodate about up to 2^<22> ( ≅ 4 × 10^6) end-stations with two network layer processing points. And when the network is scaled up hierarchally, we can accommodate larger number of end-stations. For example, we can accommodate 10^<15> end-stations by a three layered network. Then the maximum number of actual network layer processing points between source and destination end-stations can be ten. Here, 10^<15> is the maximum number of end-stations in ISDN and also it is the target number of accommodated end-stations for IPv6.

• 社団法人電子情報通信学会の論文
• 1995-08-25

著者

• Esaki Hiroshi

  R&D Center, TOSHIBA CORPORATION

• Ohta M

  Tokyo Inst. Technol. Tokyo Jpn

• Ohta Masataka

  Computer Center, Tokyo Institute of Technology

• Nagami Ken-ichi

  R&D Center, Toshiba Corporation

• Nagami Ken-ichi

  The Authors Are With R&d Center Toshiba Corporation

関連論文

• Reliable IP Multicast Communication over ATM Networks Using Forward Error Correction Policy
• Flow Attribute Notification Protocol(FANP)for Label Switching
• High Speed Datagram Delivery over Internet Using ATM Technology
• PLASMA:Multicast/QoS Routing on High Performance Label-switch Networks (特集:マルチメディア通信と分散処理)

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