Results 231 to 240 of about 6,931,246 (294)
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P4: programming protocol-independent packet processors
CCRV, 2013P4 is a high-level language for programming protocol-independent packet processors. P4 works in conjunction with SDN control protocols like OpenFlow. In its current form, OpenFlow explicitly specifies protocol headers on which it operates.
P. Bosshart +10 more
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Synchronization and Timing in Packet Networks
2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 2010Packet-based methods for transporting timing information are becoming increasingly important as networks shift from circuit-switched to packet-switched architectures. The packet-delay variation inherent in packet networks is a primary source of clock noise.
Karim Traore, Kishan Shenoi
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IEEE Communications Magazine, 1999
We discuss design considerations for wavelength division multiplexing (WDM)-based packet networks. In the near term, such networks are likely to consist of WDM links connected using some form of electronic multiplexing. The focus of this article is on the joint design of the electronic and optical layer with the objective of simplifying the network and
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We discuss design considerations for wavelength division multiplexing (WDM)-based packet networks. In the near term, such networks are likely to consist of WDM links connected using some form of electronic multiplexing. The focus of this article is on the joint design of the electronic and optical layer with the objective of simplifying the network and
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Packet Sniffers and Network Monitors
Information Systems Security, 2000Abstract Communications take place in forms that range from simple voice conversations to complicated manipulations of light. Each type of communication is based on two basic principles: wave theory and particle theory. In essence, communication can be established by the use of either, frequently in concert with a carrier or medium to provide ...
Jim S. Tiller, Bryan D. Fish
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An overview of lightwave packet networks
IEEE Network, 1989The unique systems opportunities offered by, and the unique systems constraints imposed by, lightwave technology as it applies to the field of distributed packet networks are examined. Single-channel and star topology approaches are first considered. Terabit-capacity lightwave networks are discussed, covering both wavelength-division and time-division ...
Anthony S. Acampora, Mark Karol
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Network Forensics on Packet Fingerprints
2006We present an approach to network forensics that makes it feasible to trace the content of all traffic that passed through the network via packet content fingerprints. We develop a new data structure called the “Rolling Bloom Filter” (RBF), which is based on a generalization of the Rabin-Karp string-matching algorithm.
Chia Yuan Cho +3 more
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Joint call and packet QoS in cellular packet networks
Computer Networks, 2007This paper proposes a novel call admission control scheme capable of providing a combination of call and packet level quality of service requirements in cellular packet networks. Specifically, we propose a distributed call admission control scheme called PFG, which maximizes the wireless channel utilization subject to a predetermined bound on the call ...
Majid Ghaderi +2 more
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Packet switched network in Japan
Proceedings of the June 13-16, 1977, national computer conference on - AFIPS '77, 1977Research and development of public data networks have been conducted by various countries to cope with recent diverse data communication demands. Nippon Telegraph and Telephone Public Corporation (NTT) has also been advancing developmental projects on a packet switched network and a circuit switched network.
Toshiharu Takatsuki +3 more
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TYMNET as a multiplexed packet network
Proceedings of the June 13-16, 1977, national computer conference on - AFIPS '77, 1977TYMNET is a commercially successful computer network that has been in continuous operation since November, 1971. It contains over 200 nodes. Circuit routing is established by a central process, the supervisor.TYMNET has never been fully documented in the literature.
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Packet switching in banyan networks
Proceedings of the 6th annual symposium on Computer architecture - ISCA '79, 1979This paper presents a formal scheme for addressing base and apex nodes in SW-banyan networks. This scheme is used for routing packets in the network. Packet-switching, in conjunction with the the circuit-switch mode of operation, offers a very flexible and powerful mechanism for interprocess communication in the multiprocessor architectures based on ...
Anand R. Tripathi, G. Jack Lipovski
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