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tcp - ip differentiate

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Congestion and Corruption Loss Detection With Enhanced-TCP

whitepaper This paper presents how TCP is tuned to differentiate between corruption and congestion losses. In the Internet area, the Transmission Control Protocol (TCP) is the most commonly used transport protocol.

Tags: tcp - ip

[14 Jan 2008]

A Survey of TCP Over Mobile Ad Hoc Networks

whitepaper In order to adapt TCP to MANET environment, improvements have been proposed in the literature to help TCP to differentiate between the different types of losses. The Transmission Control Protocol (TCP) was designed to provide reliable end-to-end...

Tags: tcp - ip

[14 Jan 2008]

Differentiation Between Short and Long TCP Flows: Predictability of the Response Time

whitepaper Several authors have invoked this property to suggest the use of scheduling algorithms which favor short jobs, such as LAS (Least Attained Service), to differentiate between short and long TCP flows. Internet measurements show that a small number...

Tags: tcp - ip

[14 Jan 2008]

A New Three Color Marker for TCP Flows

whitepaper 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. The scheme provides protection of vulnerable packets in the TCP flows and...

Tags: tcp - ip

[14 Jan 2008]

Performance Evaluation of a New Adaptive Packet Marking Scheme for TCP Over DiffServ Networks

whitepaper 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...

Tags: tcp - ip

[14 Jan 2008]

A Simulation Study of Multi-Color Marking of TCP Aggregates

whitepaper This work pinpoints an important problem faced by the Internet Service Provider (ISP) which is to be able to differentiate between the services given to aggregates of multiple TCP connections. Service Level Agreements (SLAs) are contracts signed...

Tags: tcp - ip

[08 Jan 2008]

A Survey of TCP Over Ad Hoc Networks

whitepaper In order to adapt TCP to Ad hoc environment, improvements have been proposed in the literature to help TCP to differentiate between the different types of losses. The Transmission Control Protocol (TCP) was designed to provide reliable end-to-end...

Tags: tcp - ip

[26 Dec 2007]

An Analytical Model of a New Packet Marking Algorithm for TCP Flows

whitepaper 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. The model combines three specific sub-models aimed at describing the TCP sources...

Tags: tcp - ip

[26 Dec 2007]

TCP WestwoodVT: A Novel Technique for Discriminating the Cause of Packet Loss in Wireless Networks

whitepaper Conventional TCP in wireless environment cannot differentiate packet losses caused by network congestion from those caused by wireless link errors, thus, resulting in severe performance degradation. Accordingly, efficient operation of TCP in...

Tags: tcp - ip

[19 Dec 2007]

Analysis of TCP Algorithms in the Reliable IEEE 802.11b Link

whitepaper Unfortunately, TCP performs poorly over lossy links as it is unable to differentiate the loss due to packet corruption from that due to congestion. This paper presents systematic analysis and modeling results of TCP Reno, Vegas and Veno algorithms...

Tags: tcp - ip

[19 Dec 2007]

Handoff Loss Detection With E-TCP

whitepaper In an earlier study, authors have proposed an enhancement to TCP that allows TCP to differentiate between congestion loss and corruption loss. One of the problems affecting TCP performance is packet loss, which can cause significant degradation of...

Tags: tcp - ip

[05 Dec 2007]

Wireless TCP Enhancements Using Multi-Level ECN

whitepaper To enhance the performance of the TCP in the wireless domain, one needs to differentiate the 'congestion loss' from the 'Wireless loss'. This paper proposes a scheme called the 'Source-Centric Congestion Filtering', based on the MECN protocol...

Tags: loss, tcp, protocol, domain

[30 Oct 2007]

TCP HACK: TCP Header Checksum Option to Improve Performance over Lossy Links

whitepaper Unfortunately, TCP performs poorly over lossy links as it is unable to differentiate the loss due to packet corruption from that due to congestion. In this paper, we present an extension to TCP which enables TCP to distinguish packet corruption...

Tags: industry standard protocols, packet, extension, links

[24 Feb 2004]

X Remote ICMP Based OS Fingerprinting Techniques

whitepaper Since the TCP implementation with Microsoft Windows 2000 and Microsoft Windows ME, and with Microsoft Windows NT 4 and Microsoft Windows 98/98SE are so close, usually when ' using the TCP protocol with a remote active operating systems...

Tags: tcp - ip, tcp, operating systems, microsoft windows

[24 Feb 2004]

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