tcp - ip this paper
Enhancing TCP Performance for Dedicated Clusters and Grids
White Paper The paper discusses a Linux-based implementation of this "Rude TCP" and demonstrates the performance benefits this change provides over one and ten gigabit Ethernet links in Linux - showing a factor of 20 improvement in some cases. [08 Jan 2008]
The Sensitivity of TCP to Sudden Delay Variations in Mobile Networks
White Paper This paper studies the impact of variable transmission delays on the Transmission Control Protocol (TCP). This paper analyzes TCP's round-trip time estimation for bulk data traffic over wireless links. [05 Dec 2007]
Exact Sampling of TCP Window States
White Paper This paper demonstrates how to apply Coupling from the Past, a simulation technique for exact sampling, to Markov chains based on TCP variants. To efficiently apply this general paradigm to TCP, the paper demonstrates that the states of a simple... [29 Oct 2007]
Improving the Performance of TCP Wireless Video Streaming With a Novel Playback Adaptation Algorithm
White Paper This paper proposes a playback adaptation algorithm for video streaming with TCP in wireless networks where both handoffs and random wireless errors are possible. To validate the basic principles behind this idea, the paper provides a set of... [19 Dec 2007]
ATP: A Reliable Transport Protocol for Ad-Hoc Networks
White Paper This paper shows through detailed arguments and simulations that several of the design elements in TCP are fundamentally inappropriate for the unique characteristics of ad-hoc networks. Given that ad-hoc networks are typically stand-alone, the... [05 Dec 2007]
Analysis of TCP-AQM Interaction Via Periodic Optimization and Linear Programming: The Case of Sigmoidal Utility Function
White Paper This paper investigates the interaction between Transmission Control Protocol (TCP) and an Active Queue Management (AQM) router, that are designed to control congestion in the Internet. For a given TCP version, the paper defines the optimal... [19 Dec 2007]
Augmented Split-TCP Over Wireless LANs
White Paper This paper introduces a new split-TCP approach for improving TCP performance over IEEE 802.11-based wireless LANs. This paper proposes augmented split-TCP (AS-TCP) to mitigate this problem. The paper compares AS-TCP with both normal TCP and I-TCP... [26 Dec 2007]
TCP Congestion Control With a Misbehaving Receiver
White Paper This paper explores the operation of TCP congestion control when the receiver can misbehave, as might occur with a greedy Web client. The paper first demonstrates that there are simple attacks that allow a misbehaving receiver to drive a standard... [30 Oct 2007]
Improving TCP Performance in Multipath Packet Forwarding Networks
White Paper This paper investigates schemes to improve TCP performance in multipath forwarding networks. To overcome this problem, the paper proposes simple TCP modifications. In packet-level multipath forwarding networks, TCP performance may not be enhanced... [14 Jan 2008]
TCP Performance in Mobile Wireless Environment: Channel Modelling and Network Simulation
White Paper This paper explores TCP performance over a two-node mobile wireless link in five realistic scenarios with different propagation environments. The work discussed in this paper demonstrates that in order to improve TCP performance over wireless links... [20 Jul 2007]
Estimating the Ad Hoc Horizon for TCP Over IEEE 802.11 Networks
White Paper The paper suggests that only combined efforts on MAC, routing and TCP level will permit to extend this limit, which can serve as a benchmark for future proposals. This horizon is defined in terms of number of nodes and number of hops beyond which... [14 Jan 2008]
Improving TCP Performance for Wireless Cellular Networks by Adaptive FEC Combined With Explicit Loss Notification
White Paper This paper proposes a new adaptive FEC scheme combined with ELN (Explicit Loss Notification) that was proposed for improving TCP performance in wireless cellular networks. The paper first compares the TCP performance using Snoop Protocol, ELN and... [05 Dec 2007]
The Use of a Proxy on Board the Satellite to Improve TCP Performance
White Paper This paper takes this approach one step further by exploring the use of a TCP proxy on board a satellite for the purpose of enhancing end-to-end TCP performance. One established approach to solve this problem involves dividing TCP connections into... [04 Dec 2007]
Global Stability of Congestion Control Algorithms Without Network Delay
White Paper Assuming no network delays and with appropriate queue management at the links, one develops in this paper two classes of Transmission Control Protocol (TCP) algorithms with which the network is globally asymptotically stable and one TCP algorithm... [14 Jan 2008]
Improving TCP Performance in High Bandwidth High RTT Links Using Layered Congestion Control
White Paper This paper proposes Layered TCP (LTCP for short), a simple layering technique for the congestion window response of TCP to make it more scalable in highspeed, high RTT networks. LTCP is a two dimensional congestion control framework - the... [19 Dec 2007]
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