Do motives for and contexts of cannabis use interact to predict heavy cannabis use at the event-level? [PDF]
Abstract Background and Objectives Motives for and contexts of cannabis use (CU) are typically examined as independent characteristics of CU events in ecological momentary assessment (EMA) studies. However, theories posit that some combinations of motives and contexts (e.g., using to cope in a solitary setting) may contribute to heavier substance use ...
Dyar C, Green E, Lee CM.
europepmc +2 more sources
Rancang Bangun Perangkat Lunak Billing dan Implementasi Voice Over Internet Protocol
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
Comparison of Voice over Internet Protocol (VoIP) Performances in Various Network Topologies
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
Analisis Korelasi Faktor Perilaku Konsumen terhadap Keputusan Penggunaan Teknologi Komunikasi Voip
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
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
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
A COST EFFECTIVE VOICE NETWORK USING THE VoIP TECHNOLOGY
In this paper, a cost effective voice network using the VoIP (Voice over Internet Protocol) technology is described. The connections of Private Branch Exchanges (PBXs) to a VoIP network, to the PSTN (Public Switched Telephone Network) and to the ISDN ...
Demir ÖNER
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Threshold-based generic scheme for encrypted and tunneled Voice Flows Detection over IP Networks
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
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Pengembangan Server VOIP Menggunakan FREEPBX Dan Asterisk Berbasis Raspberry PI
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
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Analisis Data Digital Evidence pada Layanan Voice Over Internet Protocol (VoIP)
Teknologi VoIP (Voice Over Internet Protocol) merupakan teknologi yang mampu melewatkan panggilan suara, video dan data dalam jaringan IP.
Muhamad Arsad Adam +2 more
doaj +1 more source

