| CSCW中可靠有序的群组通信算法 |
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| 引用本文： | 魏力,陈昊,李凌,李军.CSCW中可靠有序的群组通信算法[J].电子科技,2009,22(1). |
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| 作者姓名： | 魏力 陈昊 李凌 李军 |
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| 作者单位： | 江西省电力公司,计划经营部,江西,南昌,330077 |
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| 基金项目： | 江西省电力公司科技资助项目 |
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| 摘 要： | 可靠有序的群组通信是实现计算机支持协同工作基础,文中提出了一个P2P模式下采用UDP协议实现可靠有序的群组通信算法,保证节点发送和接收信息顺序和内容一致,并且提高了节点间通信效率;通过设计节点失败后的恢复算法,确保群组内的节点出现故障后恢复到最近的正确状态,最后以点组内节点协同编辑例证了该算法的有效性.
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| 关 键 词： | 计算机支持协同工作 群组通信 点到点 |
Reliable Ordered Group Communication Algorithm for CSCW |
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| Wei Li,Chen Hao,Li Ling,Li Jun.Reliable Ordered Group Communication Algorithm for CSCW[J].Electronic Science and Technology,2009,22(1). |
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| Authors: | Wei Li Chen Hao Li Ling Li Jun |
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| Affiliation: | Department of Planning and Marketing;Jiangxi Electricity Power Corporation;Nanchang 330077;China |
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| Abstract: | Reliable and ordered group communication lays a solid foundation for CSCW.An algorithm for achieving reliable and ordered group communication in the P2P network by adopting the UDP protocol is presented in this paper,which guarantees the consistent messages in order and content received for all the peers and improves the communication efficiency between peers.The algorithm for restoration after peer's failure is put forward to ensure that the peers within a group recover to the last consistence after failur... |
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| Keywords: | CSCW group communication P2P |
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