Fast and scalable layer four switching
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Packet classification using tuple space search
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Packet classification on multiple fields
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Scalable packet classification
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Space Decomposition Techniques for Fast Layer-4 Switching
PfHSN '99 Proceedings of the IFIP TC6 WG6.1 & WG6.4 / IEEE ComSoc TC on on Gigabit Networking Sixth International Workshop on Protocols for High Speed Networks VI
A parameterizable methodology for Internet traffic flow profiling
IEEE Journal on Selected Areas in Communications
Distributed flow detection over multi-path sessions
Computer Communications
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Recently, there has been a growing interest in performing flow inspection within devices in the core network. Frequently, a session passing through the core network is routed through several paths either due to network architecture or due to malicious intent. This paper present a re-routing layer that enables, for the first time, multi-path-flow inspection. At any point in time, each session is inspected by a single inspection device using existing single-path flow inspection algorithms. Session packets that arrive at other devices are forwarded to the designated device. Our scheme takes into account the packet arrival history among the collaborating devices for optimized re-routing. We show that the mechanism is highly effcient in terms of the storage and communications overhead imposed on the network due to packet re-routing. The per-packet computation overhead at the devices is shown to be minimal and in the order of O(1).