A path switching scheme for SCTP based on round trip delays

Leu, Fang−Yie; Jenq, Fenq-Lin; Jiang, Fuu-Cheng

doi:10.1016/j.camwa.2011.08.066

Cited by 5 publications

(3 citation statements)

References 29 publications

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“…Subsequently, Chang et al (2013) launched a QoS-conscious pathswitching policy to improve SCTP performance. Leu et al (2011) then presented a scheme that selects the fastest path as a primary path before data transmission. Han et al (2014) employed the transport layer handover mechanism and considered QoS requirements to be the main criteria in path switching.…”

Section: Related Workmentioning

confidence: 99%

Improvement of SCTP congestion control in the LTE-A network

Najm

Ismail

Lloret

et al. 2015

Journal of Network and Computer Applications

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Section: Related Workmentioning

confidence: 99%

Improvement of SCTP congestion control in the LTE-A network

Najm

Ismail

Lloret

et al. 2015

Journal of Network and Computer Applications

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“…The Transmission Control Protocol (TCP) [1] is widely used as the transport layer protocol for reliable data delivery on the Internet. Many TCP congestion control approaches [2][3][4][5][6][7] have been proposed to enhance TCP performance in different network environments. TCP Westwood [2] significantly improves the data transfer efficiency in error-prone networks (e.g., wireless) by estimating the last "good" flow rate and using this rate as a baseline to distinguish between congestion packet loss and random packet loss.…”

Section: Introductionmentioning

confidence: 99%

“…Podlesny et al [4] propose an Asymmetric Queuing (AQ) mechanism that enables full utilization of the bottleneck access link in residential networks with asymmetric capacities. Leu et al [5] propose an aggressive path switching scheme for SCTP and evaluate the scheme in terms of end-to-end delay, jitters and throughputs. ARROW-TCP [6] is proposed to address the issues of stability and convergence in existing transmission control protocols.…”

Section: Introductionmentioning

confidence: 99%

On-the-fly Data Compression for Efficient TCP Transmission

Wang¹,

Wang²,

Mou³

et al. 2013

KSII TIIS

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Data compression at the transport layer could both reduce transmitted bytes over network links and increase the transmitted application data (TCP PDU) in one RTT at the same network conditions. Therefore, it is able to improve transmission efficiency on Internet, especially on the networks with limited bandwidth or long delay links. In this paper, we propose an on-the-fly TCP data compression scheme, i.e., the TCPComp, to enhance TCP performance. This scheme is primarily composed of the compression decision mechanism and the compression ratio estimation algorithm. When the application data arrives at the transport layer, the compression decision mechanism is applied to determine which data block could be compressed. The compression ratio estimation algorithm is employed to predict compression ratios of upcoming application data for determining the proper size of the next data block so as to maximize compression efficiency. Furthermore, the assessment criteria for TCP data compression scheme are systematically developed. Experimental results show that the scheme can effectively reduce transmitted TCP segments and bytes, leading to greater transmission efficiency compared with the standard TCP and other TCP compression schemes.

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