Results 91 to 100 of about 59,409 (262)

Analisis Codec dan Payload pada Micronet dan CISCO pada Jaringan VPN­MPLS [PDF]

open access: yes, 2007
VoIP seperti halnya aplikasi real­time lainnya menuntut jaminan layanan minimum yang harus dipenuhi, jaringan berbasis IP biasa / jaringan internet saat ini tidak mampu memberikan jaminan itu karena sifatnya yang hanya memberikan Best ...
Muslim, M. A. (Much)
core  

Esquema multicapa de compresión de encabezados para aplicaciones VoIP en contextos rurales en redes 802.11

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2014
En este artículo se presenta un esquema de compresión de encabezados multicapa para paquetes de VoIP en redes inalámbricas 802.11 que no requiere mantener sincronizados los contextos del compresor y descompresor.
Álvaro Armenta Ramade   +1 more
doaj  

Analisis Unjuk Kerja Perubahan Jumlah Node dan RAW Station pada IEEE 802.11ah

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2017
Rapid development of wireless network impacts the development of IEEE 802.11x standard technology. However, the existing standard technologies still can not solve the problem of capacity, coverage, and power consumption.
Triani Wulandari   +2 more
doaj  

Applied Multiprotocol Routing in IP Telephony

open access: yesAdvances in Electrical and Electronic Engineering, 2010
The aim of the project was to create a multi-protocol system using SIP, H.323 and MGCP standards, which would ensure routing to various types of VoIP networks. The priority was to provide multi-protocol support to SIP and H.323 signalling and the support
Miroslav Voznak, Filip Rezac, Jan Rozhon
doaj  

Delay Variation Model with RTP Flows Behavior in Accordance with M/D/1 Kendall's Notation

open access: yesAdvances in Electrical and Electronic Engineering, 2010
This paper focuses on the design of a mathematical model of end-to-end delay of a VoIP connection, in particular on a delay variation. It describes all partial delay components and mechanisms, its generation, facilities and its mathematical formulations.
Miroslav Voznak, Michal Halas
doaj  

User Access Control and Authentication System for VoIP Service in Mobile Communication Environments

open access: yesInternational Journal of Distributed Sensor Networks, 2014
VoIP, which is used to transmit voice data on the Internet, is being welcomed as a replacement for the PSTN. In VoIP, voice data are converted to IP data and transmitted in an ordinary IP network.
Ho-Kyung Yang   +3 more
doaj   +1 more source

Research on Open-Source VoIP Technologies for NGN Service Platform Deployment

open access: yesDianxin kexue, 2012
Open-source VoIP technologies can be employed to setup VoIP platforms by deploying open-source software on x86 servers, which have many advantages such as low cost, flexibility and openness.
Lei Xia, Shaomin Wang, Qingfeng Zhong
doaj   +2 more sources

VoIP Regulation in Canada [PDF]

open access: yes
The CRTC recently released Regulatory Framework for Voice Communication Services using Internet Protocol (Decision 2005-28), Telecom Decision CRTC 2005-28, setting out the details of the appropriate regulatory regime applicable to the provision of VoIP ...
Catherine Mercier, Marcel Boyer
core  

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