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http://dx.doi.org/10.5762/KAIS.2012.13.11.5458

The Design of Framework for Resource Management in B3G Heterogeneous Access Networks  

Lee, Jong-Chan (Dept. of Computer Information Eng., Kunsan National University)
Lee, Gi-Sung (Div. of Computer and Game, Howon University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.13, no.11, 2012 , pp. 5458-5464 More about this Journal
Abstract
In LTE-Advanced that different networks coexist, it is considered that it is actually difficult to provide service continuity with a procedural and static control method applied to the existing voice service. This research suggests a resource management framework to support the service continuity effectively based on QoS support. In other words, as context information of mobile terminal and base station changes, set-up of related functions such as ISHO, cell selection, source allocation, load control, and QoS mapping is adapted; each function fits into the change, exchanges the process of reorganization, and interacts; these actions go toward to satisfy service continuity. For this aim, the sequence diagram between the function modules for supporting four kind of ISHO is described and then a scenario for ISHO is considered.
Keywords
LTE-Advanced; ISHO; Resource Allocation; PEP; PDP;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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