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http://dx.doi.org/10.5762/KAIS.2014.15.4.2393

QoS Management Mechanism for Heterogeneous Networks  

Lee, Gi-Sung (Div. of Computer and Game, Howon University)
Lee, Jong-Chan (Dept. of Computer Information Eng., Kunsan National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.4, 2014 , pp. 2393-2398 More about this Journal
Abstract
Because each resource in LTE-Advanced system and network's shapes such as bandwidth, error rate change variably, it is judged that it is impossible to control service continuity with procedural, artificial, and static control method applied to the existing voice service. This research suggests a QoS management mechanism to support the service continuity effectively based on policy control. It means a method in which a subscriber's terminal collects information about its current condition and base station around, and a base station, through the data collected by monitoring inner or adjacent base station, shares related data and converges, controlling service continuity on its own.
Keywords
LTE-Advanced; Resource Allocation; Service Continuity; Monitoring;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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