Results 81 to 90 of about 68,693 (233)

An Architecture for QoS-Enabled Mobile Video Surveillance Applications in a 4G EPC and M2M Environment

open access: yesIEEE Access, 2016
Mobile video surveillance applications are used widely nowadays. They offer real-time video monitoring for homes, offices, warehouses, airports, and so on with live and pre-recorded on-demand video streaming.
Mohammad Abu-Lebdeh   +2 more
doaj   +1 more source

Integration of modified Security Service Vector to the MANET [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2009
A mobile ad-hoc network (MANET) isinfrastructure-less, self-organized networks that eitheroperate autonomously or as an extension to the wirednetworking infrastructure.
Anton Čižmár   +2 more
doaj  

Quality Expectations of Mobile Subscribers

open access: yesJournal of Telecommunications and Information Technology, 2015
Mobile systems, by nature, have finite resources. Radio spectrum is limited, expensive and shared between many users and services. Mobile broadband networks must support multiple applications of voice, video and data on a single IP-based infrastructure.
Przemysław Gilski, Jacek Stefański
doaj   +1 more source

QoS-driven pricing policy for cognitive radio networks

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017
Recently, a large amount of spectrum and bandwidth are demanded by mobile network operators (MNOs) in order to obtain the high data rates quality of service (QoS). For optimal spectrum utilization for better efficiency, MNO should handle unused spectrums
Tuğrul Çavdar, Zhaleh Sadreddini
doaj   +1 more source

Quality-of-Service Routing Using Path and Power Aware Techniques in Mobile Ad Hoc Networks

open access: yesJournal of Computer Systems, Networks, and Communications, 2008
Mobile ad hoc network (MANET) is a collection of wireless mobile hosts dynamically forming a temporary network without the aid of any existing established infrastructure.
R. Asokan, A. M. Natarajan, C. Venkatesh
doaj   +1 more source

Traffic-predictive QoS on-demand routing for multi-channel mobile ad hoc networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
Mobile multimedia applications have recently attracted numerous interests in mobile ad hoc networks (MANETs) supporting quality-of-service (QoS) communications. Multiple non-interfering channels are available in 802.11- and 802.15-based wireless networks.
Jipeng Zhou, Liangwen Liu, Haisheng Tan
doaj   +1 more source

Factors Affecting QoS in Tanzania Cellular Networks [PDF]

open access: yes, 2014
Quality of service in cellular communication system is a topic that recently has raised much interest for many researchers. This paper presents the findings obtained from the study on factors affecting QoS in Tanzania cellular networks.
Ishengoma, Fredrick Romanus   +1 more
core  

Resource management in IP-based radio access networks [PDF]

open access: yes, 2001
IP is being considered to be used in the Radio Access Network (RAN) of UMTS. It is of paramount importance to be able to provide good QoS guarantees to real time services in such an IP-based RAN.
El Allali, H., Heijenk, G.
core   +1 more source

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