Packet Fair Queueing

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• Packet switching — is a digital networking communications method that groups all transmitted data – regardless of content, type, or structure – into suitably sized blocks, called packets. Packet switching features delivery of variable bit rate data streams… …   Wikipedia

• Credit-based fair queuing — Example IEEE 802.1Qav traffic shaping Credit based fair queuing is a computationally efficient alternative to fair queueing. Credit is accumulated to queues as they wait for service. Credit is spent by queues while they are being serviced. Queues …   Wikipedia

• Hierarchical Fair Service Curve — (HFSC) is based on a QoS and a CBQ algorithm which is used mostly on Unix operating systems. It is the first QoS algorithm to simultaneously support all three of real time, adaptive best effort, and link sharing services.Also used in NetBSD 1.2D …   Wikipedia

• H-PFQ — Hierarchical Packet Fair Queueing (Business » Positions) …   Abbreviations dictionary

• PFQ — Per Flow Queuing (Computing » Networking) ** Packet Fair Queueing (Computing » Networking) * Peer Facilitator Quarterly (Community » Media) * Personal Feedback Questionnaire (Academic & Science » Universities) * Personal Feedback Questionnaire… …   Abbreviations dictionary

• Network congestion — In data networking and queueing theory, network congestion occurs when a link or node is carrying so much data that its quality of service deteriorates. Typical effects include queueing delay, packet loss or the blocking of new connections. A… …   Wikipedia

• Deficit round robin — DWRR redirects here. For the radio station in Philippines, see DWRR FM. Deficit round robin (DRR),[1] also deficit weighted round robin (DWRR), is a modified weighted round robin scheduling discipline. DRR was proposed by M. Shreedhar and G.… …   Wikipedia

• Differentiated services — This article is about communication networks. For the design pattern for business applications, see Differentiated service (design pattern). Differentiated Services or DiffServ is a computer networking architecture that specifies a simple,… …   Wikipedia

• Congestive collapse — (or congestion collapse) is a condition which a packet switched computer network can reach, when little or no useful communication is happening due to congestion.When a network is in such a condition, it has settled (under overload) into a stable …   Wikipedia

• Generalized Processor Sharing — (GPS)cite journal|first=A. K.|last=Parekh|coauthors=Gallager, R. G.|title=A Generalized Processor Sharing approach to Flow control in Integrated Services Networks: The Single Node Case|journal=Proceedings of IEEE Infocom|year=1992] was developed… …   Wikipedia

• Traffic flow (computer networking) — For other uses, see Flow (disambiguation). In packet switching networks, traffic flow, packet flow or network flow is a sequence of packets from a source computer to a destination, which may be another host, a multicast group, or a broadcast… …   Wikipedia