QoS in mobile networks by assigning priorities to SCTP streams

Nitin Maslekar; Mounir Boussedjra; Joseph Mouzna; M. M. Manohara Pai

doi:10.1109/ITST.2008.4740265

QoS in mobile networks by assigning priorities to SCTP streams

Nitin Maslekar, Mounir Boussedjra, Joseph Mouzna, M. M. Manohara Pai

Department of Information and Communication Technology, Manipal Institute of Technology, Manipal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

A two level QoS architecture for network mobility is proposed. At the transport layer the Mobile Stream Controlled Transport Protocol (MSCTP) is modified by assigning priorities to multiple streams in a MSCTP association. The performance of the protocol is further improved at the interface level by modifying the existing Concurrent Multipath Transfer (CMT) implementation of SCTP. The data from the application layer are classified and added into their respective streams which are then processed based on the priority of the stream. Also the transmission of data packets over the existing interfaces is based on the priority of the data, thus reducing the delay experienced by high priority data. The evaluation showed that the proposed QoS architecture achieves around 15% increase in the processing of high priority data at the transport layer and significant 50% increase in the processing of high priority data at the interface level.

Original language	English
Title of host publication	Proceedings - 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008
Pages	246-252
Number of pages	7
DOIs	https://doi.org/10.1109/ITST.2008.4740265
Publication status	Published - 01-12-2008
Event	2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008 - Phuket, Thailand Duration: 22-10-2008 → 24-10-2008

Conference

Conference	2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008
Country/Territory	Thailand
City	Phuket
Period	22-10-08 → 24-10-08

All Science Journal Classification (ASJC) codes

Artificial Intelligence
Transportation
Communication

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10.1109/ITST.2008.4740265

Cite this

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title = "QoS in mobile networks by assigning priorities to SCTP streams",

abstract = "A two level QoS architecture for network mobility is proposed. At the transport layer the Mobile Stream Controlled Transport Protocol (MSCTP) is modified by assigning priorities to multiple streams in a MSCTP association. The performance of the protocol is further improved at the interface level by modifying the existing Concurrent Multipath Transfer (CMT) implementation of SCTP. The data from the application layer are classified and added into their respective streams which are then processed based on the priority of the stream. Also the transmission of data packets over the existing interfaces is based on the priority of the data, thus reducing the delay experienced by high priority data. The evaluation showed that the proposed QoS architecture achieves around 15% increase in the processing of high priority data at the transport layer and significant 50% increase in the processing of high priority data at the interface level.",

author = "Nitin Maslekar and Mounir Boussedjra and Joseph Mouzna and {Manohara Pai}, {M. M.}",

year = "2008",

month = dec,

day = "1",

doi = "10.1109/ITST.2008.4740265",

language = "English",

isbn = "9781424428588",

pages = "246--252",

booktitle = "Proceedings - 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008",

note = "2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008 ; Conference date: 22-10-2008 Through 24-10-2008",

}

Maslekar, N, Boussedjra, M, Mouzna, J & Manohara Pai, MM 2008, QoS in mobile networks by assigning priorities to SCTP streams. in Proceedings - 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008., 4740265, pp. 246-252, 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008, Phuket, Thailand, 22-10-08. https://doi.org/10.1109/ITST.2008.4740265

TY - GEN

T1 - QoS in mobile networks by assigning priorities to SCTP streams

AU - Maslekar, Nitin

AU - Boussedjra, Mounir

AU - Mouzna, Joseph

AU - Manohara Pai, M. M.

PY - 2008/12/1

Y1 - 2008/12/1

N2 - A two level QoS architecture for network mobility is proposed. At the transport layer the Mobile Stream Controlled Transport Protocol (MSCTP) is modified by assigning priorities to multiple streams in a MSCTP association. The performance of the protocol is further improved at the interface level by modifying the existing Concurrent Multipath Transfer (CMT) implementation of SCTP. The data from the application layer are classified and added into their respective streams which are then processed based on the priority of the stream. Also the transmission of data packets over the existing interfaces is based on the priority of the data, thus reducing the delay experienced by high priority data. The evaluation showed that the proposed QoS architecture achieves around 15% increase in the processing of high priority data at the transport layer and significant 50% increase in the processing of high priority data at the interface level.

AB - A two level QoS architecture for network mobility is proposed. At the transport layer the Mobile Stream Controlled Transport Protocol (MSCTP) is modified by assigning priorities to multiple streams in a MSCTP association. The performance of the protocol is further improved at the interface level by modifying the existing Concurrent Multipath Transfer (CMT) implementation of SCTP. The data from the application layer are classified and added into their respective streams which are then processed based on the priority of the stream. Also the transmission of data packets over the existing interfaces is based on the priority of the data, thus reducing the delay experienced by high priority data. The evaluation showed that the proposed QoS architecture achieves around 15% increase in the processing of high priority data at the transport layer and significant 50% increase in the processing of high priority data at the interface level.

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M3 - Conference contribution

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BT - Proceedings - 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008

T2 - 2008 8th International Conference on Intelligent Transport System Telecommunications, ITST 2008

Y2 - 22 October 2008 through 24 October 2008

ER -

QoS in mobile networks by assigning priorities to SCTP streams

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