计算机工程 ›› 2008, Vol. 34 ›› Issue (11): 160-162.doi: 10.3969/j.issn.1000-3428.2008.11.057

• 安全技术 • 上一篇    下一篇

基于NetChannel技术的UTM架构设计

薛弘晔1,2,张 科1   

  1. (1. 西北工业大学航天学院,西安 710072;2. 西安科技大学计算机系,西安 710054)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-06-05 发布日期:2008-06-05

UTM Architecture Design Based on NetChannel Technology

XUE Hong-ye1,2, ZHANG Ke1   

  1. (1. College of Astronautics, Northwestern Polytechnical University, Xi’an 710072; 2. Dept. of Computer, Xi’an University of Science and Technology, Xi’an 710054)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-06-05 Published:2008-06-05

摘要: 针对目前UTM产品应用层数据处理所导致的性能下降的问题,分析两种流行的UTM解决方案,使用NetChannel技术构建UTM体系架构,解决基于多核/多处理器下、UTM体系架构中的网络性能瓶颈以及延迟增大的问题。对于解决应用层安全问题,提出一种新的架构设计。

关键词: 防火墙, 统一威胁管理, NetChannel技术, 多核/多处理器

Abstract: United Threat Management(UTM) uses many security technologies, however deep inspection for application layer leads to lost performance heavily and big latency, and it becomes a bottleneck for the whole network. This article analyzes two popular solutions, and gives a new architecture for UTM based on the NetChannel technology. The solution resolves the performance and latency issues in MultiCore/MultiProc- essor architecture.

Key words: firewall, United Threat Management(UTM), NetChannel technology, multicore/multiprocessor

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