ENHANCED NETWORK SELECTION AND HANDOVER SCHEMA FOR HETEROGENEOUS WIRELESS NETWORKS
نویسندگان
چکیده
منابع مشابه
Vertical Handover decision schemes using SAW and WPM for Network selection in Heterogeneous Wireless Networks
Seamless continuity is the main goal and challenge in fourth generation Wireless networks (FGWNs), to achieve seamless connectivity “HANDOVER” technique is used, Handover mechanism are mainly used when a mobile terminal(MT) is in overlapping area for service continuity. In Heterogeneous wireless networks main challenge is continual connection among the different networks like WiFi, WiMax, WLAN,...
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Transferring a huge amount of data between different network locations over the network links depends on the network's traffic capacity and data rate. Traditionally, a mobile device may be moved to achieve the operations of vertical handover, considering only one criterion, that is the Received Signal Strength (RSS). The use of a single criterion may cause service interruption, an unbalanced ne...
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“Handover” is one of the techniques used to achieve the service continuity in Fourth generation wireless networks (FGWNs). Seamless continuity is the main goal in fourth generation Wireless networks (FGWNs), when a mobile terminal (MT) is in overlapping area for service continuity Handover mechanism are mainly used While moving in the heterogeneous wireless networks continual connection is the ...
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In heterogeneous wireless networks the most challenging issue is obtaining an efficient vertical handover during mobile nodes roaming process. Efficient network selection process can achieve satisfactory Quality-of-Service of the ongoing applications. In this paper, we propose an Intelligent Network Selection (INS) scheme based on maximization scoring function to efficiently rank the available ...
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Next generation communications will offer a wide range of services available to users anywhere at any time. How wireless users access those services depends on the current user context: location, characteristics of the available networks, user preferences, application requirements and terminal capabilities. The vision is that users will not be tied down to a long-term contract with one single o...
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ژورنال
عنوان ژورنال: December 2019
سال: 2019
ISSN: 2582-1369
DOI: 10.36548/jismac.2019.3.003