计算机与现代化 ›› 2010, Vol. 1 ›› Issue (10): 147-149.doi: 10.3969/j.issn.1006-2475.2010.10.039
• 网络与通信 • 上一篇 下一篇
吴许俊
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WU Xu-jun
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摘要： 研究校园网建设过程中基于多ISP接入的网关架构，应用多种路由协议、QoS策略、智能DNS和NAT技术，实现合理分配接入带宽，充分利用多条上网链路，降低网络使用成本，突破ISP运营商之间网络互联的速度制约，提高内部站点对外服务质量，增强网络安全。
关键词: 网关架构, QoS策略, 智能DNS, NAT技术
Abstract: Based on the study of the multi-ISP access gateway architecture in the campus network construction, application of multiple routing protocols, QoS strategy, intelligent DNS and NAT technology, the paper explores the feasibility of achieving a reasonable distribution of access bandwidth, making full use of multiple Internet links, reducing network usage costs, breaking through the speed constraints existing in network interconnection between ISP operators, improving the internal site of external service quality, and enhancing network security.
Key words: gate architecture, QoS strategy, intelligent DNS, NAT technology
中图分类号:
TP393.07
吴许俊. 基于多ISP接入的网关架构与实现[J]. 计算机与现代化, 2010, 1(10): 147-149.
WU Xu-jun. Gateway Architecture and Implementation Based on Multi-ISP Access[J]. Computer and Modernization, 2010, 1(10): 147-149.
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http://www.c-a-m.org.cn/CN/Y2010/V1/I10/147
