MuxComp - A New Architecture to Improve VoIP Bandwidth Utilization

Abualhaj, Mosleh M.; Kolhar, Manjur; Halaiyqah, M.; Abouabdalla, Omar; Ramadass, Sureswaran

doi:10.1109/icfn.2009.60

Cited by 4 publications

(3 citation statements)

References 3 publications

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“…The traditional VoIP packet payload size between 10 and 30 bytes [5,6]. Accordingly, the header overhead resulting from the 26-bytes ITTP/IP header, which is the relative ratio between the header size and the packet size, is between around 46.4% to 72.2%.…”

Section: D-mux-ittp Brandwidth Utilization Efficiencymentioning

confidence: 99%

“…In addition, VoIP waste network bandwidth due to the big packet header size. Whereas, a normal VoIP packet made up of a 40-byte RTP/UDP/IP header, while, the normal VoIP packet payload size is between 10 bytes and 30 bytes [5,6]. To consider this issue, a new protocol called, Internet Telephony Transport Protocol (ITTP), was created to carry VoIP calls.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Multiplexing VOIP Packets Over Internet Telephony Transport Protocol (ITTP)

Abualhaj¹,

Al-Khatib²,

Baklizi³

2018

Computer Science &Amp; Information Technology

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Section: D-mux-ittp Brandwidth Utilization Efficiencymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Multiplexing VOIP Packets Over Internet Telephony Transport Protocol (ITTP)

Abualhaj¹,

Al-Khatib²,

Baklizi³

2018

Computer Science &Amp; Information Technology

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“…SIP performed better than these other protocols under various network impairments that were induced by using the NetEm tool. SIP is only a signaling protocol, and the real-time data transmission of audio and video traffic is performed by RTP over UDP [23][24]. SIP media negotiation can be performed with the Session Description Protocol.…”

Section: Literature Surveymentioning

confidence: 99%

QoS Design Consideration for Enterprise and Provider’s Network at Ingress and Egress Router for VoIP protocols

Kolhar

Abualhaj

Rizwan

2016

IJECE

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Compliance with the Service Level Agreement (SLA) metric is a major challenge in a Multiprotocol Label Switching Virtual Private Network (MPLS VPN) because mandatory models must be maintained on both sides of the MPLS VPN in order to achieve end-to-end service levels. The end-to-end service of an MPLS VPN can be degraded owing to various issues such as distributed denial of service (DDoS), and Random Early Detection (RED) that prevents congestion and differentiates between legitimate and illegitimate user traffic. In this study, we propose a centralized solution that uses a SLA Violation Detector (SLAVD) and intrusion detection to prevent SLA violation.

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