Results 21 to 30 of about 578 (137)

Rancang Bangun Perangkat Lunak Billing dan Implementasi Voice Over Internet Protocol

open access: yesComTech, 2013
The rapidly evolving communication system enables applications for telephone communication to be carried over the data network known as VoIP (voice over internet protocol).
Honni Honni
doaj   +1 more source

Improving VoIP Bandwidth Utilization Using the PldE Technique

open access: yesTransport and Telecommunication, 2023
The use of Voice over Internet Protocol (VoIP) innovation is rising due to its various merits. Nevertheless, the ineffective use of bandwidth is a key dilemma that restricts the fast-rising use of VoIP innovation.
Abualhaj Mosleh M.   +6 more
doaj   +1 more source

Access Regulation and the Adoption of VoIP [PDF]

open access: yesSSRN Electronic Journal, 2006
The introduction of packet-switched telephony in the form of Voice over Internet Protocol (VoIP) raises concerns about current regulatory practice. Access regulation has been designed for traditional telephony on public networks (PSTN). In this paper we analyze the effect of access regulation and retail price regulation of PSTN networks on the adoption
Paul de Bijl, Paul de Bijl, Martin Peitz
openaire   +5 more sources

Comparison of Voice over Internet Protocol (VoIP) Performances in Various Network Topologies

open access: yesBuletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2020
VoIP is a digital communication technology that is currently developing because VoIP can be implemented on several network topologies, such as bus, star, and ring. Each of these topologies has advantages and disadvantages. So, a study is required to find
Junaedi Adi Prasetyo, I Wayan Suardinata
doaj   +1 more source

Implementing voice over Internet protocol in mobile ad hoc network – analysing its features regarding efficiency, reliability and security

open access: yesThe Journal of Engineering, 2014
Providing secure and efficient real-time voice communication in mobile ad hoc network (MANET) environment is a challenging problem. Voice over Internet protocol (VoIP) has originally been developed over the past two decades for infrastructure-based ...
Naveed Ahmed Sheikh   +3 more
doaj   +1 more source

On-line Monitoring of VoIP Quality Using IPFIX

open access: yesAdvances in Electrical and Electronic Engineering, 2014
The main goal of VoIP services is to provide a reliable and high-quality voice transmission over packet networks. In order to prove the quality of VoIP transmission, several approaches were designed.
Petr Matousek, Martin Kmet, Martin Basel
doaj   +1 more source

Analisis Korelasi Faktor Perilaku Konsumen terhadap Keputusan Penggunaan Teknologi Komunikasi Voip

open access: yesComTech, 2014
The advancement of communication technology that is combined with computer and the Internet brings Internet Telephony or VoIP (Voice over Internet Protocol).
Budi Yulianto
doaj   +1 more source

Threshold-based generic scheme for encrypted and tunneled Voice Flows Detection over IP Networks

open access: yesJournal of King Saud University: Computer and Information Sciences, 2015
VoIP usage is rapidly growing due to its cost effectiveness, dramatic functionality over the traditional telephone network and its compatibility with public switched telephone network (PSTN). In some countries, like Pakistan, the commercial usage of VoIP
M. Mazhar U. Rathore
doaj   +1 more source

Pengembangan Server VOIP Menggunakan FREEPBX Dan Asterisk Berbasis Raspberry PI

open access: yesProtek: Jurnal Ilmiah Teknik Elektro, 2021
Raspberry Pi is a single board computer that the author uses as a voip server based on asterisk. To use this voip network, each device must have a static IP as well as be connected to a stable network.
Nasron Nasron   +2 more
doaj   +1 more source

Steganography of VoIP Streams

open access: yes, 2008
The paper concerns available steganographic techniques that can be used for creating covert channels for VoIP (Voice over Internet Protocol) streams. Apart from characterizing existing steganographic methods we provide new insights by presenting two new techniques.
Krzysztof Szczypiorski   +1 more
openaire   +3 more sources

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