A Secured Load Mitigation and Distribution Scheme for Securing SIP Server
Joint Authors
Ganesan, Vennila
MSK, Manikandan
Source
Security and Communication Networks
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-03-15
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Information Technology and Computer Science
Abstract EN
Managing the performance of the Session Initiation Protocol (SIP) server under heavy load conditions is a critical task in a Voice over Internet Protocol (VoIP) network.
In this paper, a two-tier model is proposed for the security, load mitigation, and distribution issues of the SIP server.
In the first tier, the proposed handler segregates and drops the malicious traffic.
The second tier provides a uniform load of distribution, using the least session termination time (LSTT) algorithm.
Besides, the mean session termination time is minimized by reducing the waiting time of the SIP messages.
Efficiency of the LSTT algorithm is evaluated through the experimental test bed by considering with and without a handler.
The experimental results establish that the proposed two-tier model improves the throughput and the CPU utilization.
It also reduces the response time and error rate while preserving the quality of multimedia session delivery.
This two-tier model provides robust security, dynamic load distribution, appropriate server selection, and session synchronization.
American Psychological Association (APA)
Ganesan, Vennila& MSK, Manikandan. 2017. A Secured Load Mitigation and Distribution Scheme for Securing SIP Server. Security and Communication Networks،Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1203139
Modern Language Association (MLA)
Ganesan, Vennila& MSK, Manikandan. A Secured Load Mitigation and Distribution Scheme for Securing SIP Server. Security and Communication Networks No. 2017 (2017), pp.1-14.
https://search.emarefa.net/detail/BIM-1203139
American Medical Association (AMA)
Ganesan, Vennila& MSK, Manikandan. A Secured Load Mitigation and Distribution Scheme for Securing SIP Server. Security and Communication Networks. 2017. Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1203139
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1203139