Results 111 to 120 of about 27,518 (233)

Optimizing Low Speed VoIP Network for Rural Next Generation Network (R-NGN)

Journal of ICT Research and Applications, 2013
In this paper, we identify some impairments in the Voice over Internet Protocol (VoIP) networks and quantify the levels of voice quality. We propose an optimization model to maximize number of calls in low speed network for Rural Next Generation Network (
Yoanes Bandung, Carmadi Machbub, Armein Z. R. Langi, Suhono H. Supangkat   +3 more
doaj  

MVF: A Novel Technique to Reduce the Voip Packet Payload Length

Transport and Telecommunication
The adoption of the Voice over Internet Protocol (VoIP) system is growing due to several factors, including its meagre rate and the numerous contours that can be joined with VoIP systems.
Abualhaj Mosleh M., Abu-Shareha Ahmad A., Al-Khatib Sumaya N., Shambour Qusai Y.   +3 more
doaj   +1 more source

Pilot Open Case Series of Voice over Internet Protocol-Delivered Assessment and Behavior Therapy for Chronic Tic Disorders [PDF]

, 2016
Comprehensive Behavioral Intervention for Tics (CBIT) is an efficacious treatment for children with chronic tic disorders (CTDs). Nevertheless, many families of children with CTDs are unable to access CBIT due to a lack of adequately trained treatment ...
Bauer, Christopher C., Himle, Michael B., Ran, Dagong, Ricketts, Emily J., Woods, Douglas W.   +4 more
core   +1 more source

Voice-Over-Internet Protocol (VOIP) Cost Efficiencies And The Decision To Implement

Review of Business Information Systems (RBIS), 2010
The following study will discuss the quantitative and non-quantitative methodologies applicable to the cost and profitability of VoIP in the business environment.  Furthermore, the study will examine recent regulation topics surrounding VoIP technology and provide examples of current applications.
Les Nunn, Brian McGuire, Brian Crowe
openaire   +2 more sources

Building Model for the University of Mosul Computer Network Using OPNET Simulator

Tikrit Journal of Engineering Sciences, 2011
This paper aims at establishing a model in OPNET (Optimized Network Engineering Tool) simulator for the University of Mosul computer network. The proposed network model was made up of two routers (Cisco 2600), core switch (Cisco6509), two servers, ip 32 ...
Modhar A. Hammoudi
doaj   +1 more source

PERANCANGAN APLIKASI CLIENT UNTUK JARINGAN VOIP (VOICE OVER INTERNET PROTOCOL) BERBASIS ANDROID

Jurnal Teknologi Informasi dan Pendidikan, 2018
Komunikasi adalah suatu keharusan dalam operasi suatu agen atau perusahaan. Komunikasi murah menggunakan VOIP akan menyediakan biaya agensi atau perusahaan. Dalam komunikasi diperlukan suatu sistem jaringan yang handal dengan konsep client untuk pengguna suatu sistem dan server sebagai pengelola jaringan yang digunakan oleh klien.
Yoharmen Arnov, Muhammad Adri, Yasdinul Huda   +2 more
openaire   +2 more sources

Voice Over Internet Protocol (VoIP) in a Control Center Environment [PDF]

, 2010
The technology of transmitting voice over data networks has been available for over 10 years. Mass market VoIP services for consumers to make and receive standard telephone calls over broadband Internet networks have grown in the last 5 years.
Calvelage, Steven, Pirani, Joseph
core   +1 more source

Solving the Delay problem in Voice over Internet Protocol (VOIP) Over Wireless LAN

, 2015
Voice over Internet Protocol (VoIP) technology has been rapidly growing up these days and is expected to be supported widely in wireless network. There are several issues in VoIP; the Quality of Service (QOS) is the most important one. There are many factors that affect QOS such as throughput, echo, delay, jitter, packet loss, bandwidth and delay ...
Ghazi.I. Raho, Jazia Moftah Ahmad ,, Al-Hamami, Alaa Hussein   +2 more
openaire   +1 more source

Selected issues of IP telephony

Communications, 2004
Technologies for transporting voice over networks based on IP protocol, known under various names, e.g., Voice Over IP (VoIP), Voice on the Net (VoN), IP telephony (below IP telephony), made a great progress in the last decade.
Martin Klimo, Tatiana Kovacikova, Pavol Segec   +2 more
doaj   +1 more source

Perancangan Jaringan Voice Over Internet Protocol (VOIP) Fakultas Teknik Universitas Riau [PDF]

, 2015
This research discuss the designing of Voice over Internet Protocol (VoIP) in Engineering Faculty of Riau University. LAN of Engineering Faculty is connected through fast ethernet 100baseT cable and the backbone is connected through fiber optic.
', A. (Anhar), Putri, V. Y. (Veni), Sari, L. O. (Linna)   +2 more
core