| PATH消息触发的RSVP主动网络加载机制 |
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| 引用本文： | 王宣政,钱德沛.PATH消息触发的RSVP主动网络加载机制[J].计算机工程,2006,32(4):100-102,105. |
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| 作者姓名： | 王宣政 钱德沛 |
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| 作者单位： | 西安交通大学电信学院,西安,710049;西安邮电学院计算机系,西安,710061;西安交通大学电信学院,西安,710049 |
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| 摘 要： | 提出了一种新的机制来解决在传输路径中加入非RSVP节点的问题：当周期性的PATH消息到达一个没有部署RSVP协议的主动节点时，将触发一个RANDP请求包，该RANDP请求包将会到达一个已经部署RSVP协议的主动节点。该节点将会对RANDO请求包作出响应，发出一个RANDP部署包，从而存新的非RSVP节点加载RSVP协议。提出了有关部分的设计，定义了RANDP请求包和部署包的格式，并对新机制的带宽消耗进行了分析。
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| 关 键 词： | 主动网络 服务质量 RSVP PATH |
| 文章编号： | 1000-3428（2006）04-0100-03 |
| 收稿时间： | 2005-02-25 |
| 修稿时间： | 2005-02-25 |
RSVP Active Network Load-mechanism Triggered by PATH-message |
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| WANG Xuanzheng,QIAN Depei.RSVP Active Network Load-mechanism Triggered by PATH-message[J].Computer Engineering,2006,32(4):100-102,105. |
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| Authors: | WANG Xuanzheng QIAN Depei |
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| Abstract: | A new mechanism is presented to deal with the dynamically added non-RSVP nodes.When a periodical PATH message arrives an active node where RSVP is not deployed,it will trigger a RANDP(RSVP Active Network Deployment Packet) request-packet.The RANDP request-packet triggered will reach an active node on which RSVP is deployed.The node responses to the RANDP request-packet with a RANDP deploy-packet.Consequently,RSVP can be loaded into the newly added non-RSVP-enabled nodes.The architecture and implementation of RANEE is designed.The formats of the RANDP request-packet and the RANDP deploy-packet are defined.The bandwidth-consumption of this new mechanism is analyzed. |
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| Keywords: | RSVP PATH |
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