Results 311 to 320 of about 6,361,006 (369)
Some of the next articles are maybe not open access.
Non-blocking memory-memory-memory Clos-network packet switch
IEEE Sarnoff Symposium, 2011Buffered Clos-network switch, also referred as memory-memory-memory (MMM) Clos-network switch, is an alternative to single-stage switches to implement large-scale packet switches.
Z. Dong, R. Rojas-Cessa
semanticscholar +1 more source
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 ...
James S. Tiller, Bryan D. Fish
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Memory-memory-memory Clos-network packet switches with in-sequence service
2011 IEEE 12th International Conference on High Performance Switching and Routing, 2011Out-of-sequence is a problem faced by multi-stage buffered Clos-network switches. This paper proposes two buffered three-stage Clos-network packet switches that service packets in sequence and provide high switching performance.
Z. Dong, R. Rojas-Cessa, E. Oki
semanticscholar +1 more source
Network Function Placement for NFV Chaining in Packet/Optical Datacenters
Journal of Lightwave Technology, 2015In an operator's datacenter, optical technologies can be employed to perform network function (NF) chaining for larger aggregated flows in parallel with the conventional packet-based fine-grained traffic steering schemes.
Ming Xia +4 more
semanticscholar +1 more source
SNAP: Stateful Network-Wide Abstractions for Packet Processing
Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication, 2015Early programming languages for software-defined networking (SDN) were built on top of the simple match-action paradigm offered by OpenFlow 1.0. However, emerging hardware and software switches offer much more sophisticated support for persistent state ...
Mina Tahmasbi Arashloo +4 more
semanticscholar +1 more source
Packet by Packet Analysis in Contemporary Network Simulators
IEEE Latin America Transactions, 2006This article presents a comparative study of three hybrid network simulators: OPNET’s Modeler and ns-2, as well as NCTUns. In order to fulfill this, the simulated results were compared with the results obtained from a real network testbed using a packet by packet analysis methodology. Using a generic network based in an experimental network and modeled
Emmanuel Jammeh +5 more
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ENERGY PACKET NETWORKS WITH MULTIPLE ENERGY PACKET REQUIREMENTS
Probability in the Engineering and Informational Sciences, 2019We analyze Energy Packet Networks (EPNs) in which the service centers consist of multiclass queues and the Data Packets (DPs) initiate the transfer (i.e., the arrival of a DP at the battery triggers the movement) with multiple energy packet requirements. In other words, a class-k DP in cell i is sent successfully to the next cell if there are $c_i^{(k)}
Josu Doncel, Jean-Michel Fourneau
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Modeling bufferless packet-switching networks with packet dependencies
Computer Networks, 2009In this paper we present a stochastic network model for packet-switching networks with no buffering capabilities at the nodes. This model can be directly used in the study of all-optical packet-switching (OPS) and optical burst switching (OBS) networks without fiber delay lines (FDLs). Our model provides for the first time a complete description of the
De Vega Rodrigo, Miguel +2 more
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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
semanticscholar +1 more source
In-Packet Network Coding for Effective Packet Wash and Packet Enrichment
2019 IEEE Globecom Workshops (GC Wkshps), 2019Packets could be dropped completely in the current Internet if there is not enough buffer in the routers due to network congestion or packet error happens during the transmission. This practice causes re-transmissions of the packets under the reliable transmission protocols, which in-turn produces unwanted delay , reduces throughput, and wastes network
Richard Li, Lijun Dong
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