Results 11 to 20 of about 388 (207)

Nicotinamide riboside and pterostilbene reduces markers of hepatic inflammation in NAFLD: A double‐blind, placebo‐controlled clinical trial

open access: yesHepatology, EarlyView., 2022
NRPT 1X reduces ALT and ceramide 14:0 in 65% of subjects as compared to only 28% in the placebo group. Abstract Background and Aims The prevalence of NAFLD is increasing globally and on a path to becoming the most frequent cause of chronic liver disease. Strategies for the prevention and treatment of NAFLD are urgently needed.
Ryan W. Dellinger   +7 more
wiley   +1 more source

Comparing the efficiency of IP and ATM telephony [PDF]

open access: yes1999 2nd International Conference on ATM. ICATM'99 (Cat. No.99EX284), 2003
Circuit switching, suited to providing real-time services due to the low and fixed switching delay, is not cost effective for building integrated services networks bursty data traffic because it is based on static allocation of resources which is not efficient with bursty data traffic. Moreover, since current circuit switching technologies handle flows
BALDI, MARIO   +1 more
openaire   +2 more sources

IP Telephony Applicability in Cloud Computing

open access: yesJournal of Science and Research, 2018
This paper carries out a research related to the applicability of VoIP over Cloud Computing to guarantee service stability and elasticity of the organizations.
Francisco Palacios   +3 more
doaj   +1 more source

The Diffusion of Ip Telephony and Vendors’ Commercialisation Strategies [PDF]

open access: yesJournal of Information Technology, 2009
The Internet telephony (IP telephony) has been presented as a technology that can replace existing fixed-line services and disrupt the telecommunications industry by offering new low-priced services. This study investigates the diffusion of IP telephony in Denmark by focusing on vendors’ commercialisation strategies. The theory of disruptive innovation
Ioanna D. Constantiou   +2 more
openaire   +4 more sources

Comparative analysis of traditional telephone and VoIP systems

open access: yesJISR on Computing, 2014
Pakistan is in the period of upgrading communication infrastructure. Therefore many communication techniques are taking birth day by day and building the effective way of communication and one of many is IP Telephony system.
Syed Mohammad Raza Sajjad   +1 more
doaj   +1 more source

An analytical simulator for deploying IP telephony [PDF]

open access: yesInternational Journal of Network Management, 2008
AbstractDeploying IP telephony or voice over IP (VoIP) is a major and challenging task. This paper describes an analytical design and planning simulator to assess the readiness of existing IP networks for the deployment of VoIP. The analytical simulator utilizes techniques used for network flows and queuing network analysis to compute two key ...
Khaled Salah 0001   +3 more
openaire   +1 more source

Automatic Classification of Attacks on IP Telephony

open access: yesAdvances in Electrical and Electronic Engineering, 2013
This article proposes an algorithm for automatic analysis of attack data in IP telephony network with a neural network. Data for the analysis is gathered from variable monitoring application running in the network.
Jakub Safarik   +4 more
doaj   +1 more source

Pharmacy services and role development in UK general practice: a cross‐sectional survey

open access: yesInternational Journal of Pharmacy Practice, EarlyView., 2020
Abstract Background The ‘Clinical Pharmacists in General Practice’ (CPGP) pilot provided a template for general practice pharmacy professionals’ (GPPPs) roles encouraging NHS England to fund >2000 practice‐based pharmacists. However, many GPPPs work outside the CPGP initiative and little is known about the services they provide.
Vilius Savickas   +5 more
wiley   +1 more source

A Security Analysis on OpenSIPS

open access: yesIJAIT (International Journal of Applied Information Technology), 2020
IP Telephony, Internet Telephony, Digital Phone or often also called VoIP (Voice Over Internet Protocol) is a technology that allows long-distance voice conversations with the Internet.
Gandeva Bayu Satrya   +1 more
doaj   +1 more source

Session Initiation Protocol Proxy in a Role of a Quality of Service Control Application in Software-Defined Networks

open access: yesDesigns, 2022
This article deals with quality of service (QoS) in internet protocol (IP) telephony by applying software-defined networking (SDN) tools. The authors develop a new design that deterministically classifies real-time protocol (RTP) streams based on data ...
Dalibor Zeman   +3 more
doaj   +1 more source

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