packets marking
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Restoration Routing Using MPLS-TE
White Paper This marking determines the Per Hop Behavior (PHB) received by the packet at all the subsequent hops. Packets are marked onto predetermined DiffServ classes at the edges. The increasing demand for multimedia applications such as VoIP and video... [10 Jul 2008]
Adaptive Low Priority Packet Marking for Better TCP Performance
White Paper Low priority packets are marked according to an adaptive marking algorithm. This paper proposes a packet marking scheme for TCP traffic. Unlike previous literature work, in the scheme the majority of TCP packets are transmitted as high priority. [14 Jan 2008]
A New Three Color Marker for TCP Flows
White Paper As a consequence, packet marking schemes can be devised to differentiate packets belonging to a same TCP flow, with the goal of improving the experienced performance. This paper presents an extensive performance evaluation of a new adaptive packet... [14 Jan 2008]
Performance Evaluation of a New Adaptive Packet Marking Scheme for TCP Over DiffServ Networks
White Paper As a consequence, packet marking schemes can be devised to differentiate packets belonging to a same TCP flow, with the goal of improving the experienced performance. This paper presents an extensive performance evaluation of a new adaptive packet... [14 Jan 2008]
TCP-Aware Packet Marking in Networks With DiffServ Support
White Paper In the context of Differentiated Service, the Assured Forwarding class recently proposed by the IETF offers the capabilities of distinguishing two or more classes of packets, based on bit marking in packet headers. [14 Jan 2008]
Improving the Performance of Interactive TCP Applications Using Service Differentiation
White Paper For marking packets, two approaches are considered. Second, it considers differentiation based on TCP state, where a marking algorithm is presented that prioritizes packets at the source, based on each connection's window size. [14 Jan 2008]
Queue Delay Estimation and Its Application to TCP Vegas
White Paper In order to do this, the paper investigates the maximum round-trip time achievable in steady state flows fully utilizing available link capacities without marking packets. With this, the marking queue delay is defined. [14 Jan 2008]
Jointly Coordinating ECN and TCP for Rapid Adaptation to Varying Bandwidth
White Paper Moreover, the milder backoff policy of ECN-mod also makes the link utilization less dependent on the exact values of the parameters in the router marking function. By making routers mark packets in a much more aggressive manner, the authors are... [14 Jan 2008]
TCP Rate Control Using Active ECN Mechanism With RTT-Based Marking Probability
White Paper At an ECN-implemented router, ACK packets of each connection are set an ECN bit with a different probability according to the RTT. The end-to-end TCP congestion control based on a window flow control mechanism can cause unfairness among multiple... [14 Jan 2008]
An Analytical Model of a New Packet Marking Algorithm for TCP Flows
White Paper As a consequence, packet marking schemes can be devised to differentiate packets belonging to a same TCP flow, with the goal of improving the experienced performance. This paper presents an analytical model for an adaptive packet marking scheme... [26 Dec 2007]
Hybrid Random Early Detection Algorithm for Improving End-to-End Congestion Control in TCP/IP Networks
The paper addresses issues related to the choice of queue length indication parameter for packet marking/dropping decisions in RED-type algorithms under the varying traffic conditions. In order to further enhance this paradigm of end-to-end control... [06 Dec 2007]
Hybrid Random Early Detection Algorithm for Improving End-to-End Congestion Control in TCP/IP Networks
White Paper The paper addresses issues related to the choice of queue length indication parameter for packet marking/dropping decisions in RED-type algorithms under the varying traffic conditions. In order to further enhance this paradigm of end-to-end control... [05 Dec 2007]
Network Support for IP Traceback
White Paper The paper describes a general purpose traceback mechanism based on probabilistic packet marking in the network. The work discussed in this paper is motivated by the increased frequency and sophistication of denial-of-service attacks and by the... [06 Nov 2007]
Evaluation of Congestion Detection Mechanisms for InfiniBand Switches
White Paper The mechanisms vary in two dimensions: the condition that triggers a marking event and the set of packets marked at such an event. End-to-end congestion control using Explicit Congestion Notification (ECN) packet marking has the potential to solve... [11 Jan 2007]
Implementing QoS for IPv6 for Cisco IOS
QoS features supported for IPv6 environments include packet classification, traffic shaping, traffic policing, packet marking, queuing, and Weighted Random Early Detection (WRED)-based drop on all applicable interfaces. [28 Apr 2004]
