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Title: STUDY ON MECHANISMS FOR USER TRAFFIC HANDLING AT THE NETWORK EDGE
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STUDY ON MECHANISMS FOR USER TRAFFIC HANDLING AT THE NETWORK EDGE
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1314-2704
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English
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19
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4.1
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This paper presents a study on deployment of policy based quality of service management at the mobile network edge. The requirements of fifth generation (5G) services for high bandwidth, low latency, reliability and availability can be fulfilled by Multi-access Edge Computing (MEC) former Mobile Edge Computing, which distributes cloud capabilities in the Radio Access Network. The paper studies the MEC potential for monitoring of accumulated usage of network resources based on data traffic volume on per session or user basis, for application traffic detection and control, and for policy based control on subscriber spending limits. Typical use cases are considered to illustrate the benefits of distribution of core network functionality for policy and charging control at the network edge. Migration of policy and charging control functions from the core to the edge, and providing them using virtualization and service oriented techniques enables cost reduction, performance improvement and reduced energy consumption for devices with constrained resources.
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conference
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19th International Multidisciplinary Scientific GeoConference SGEM 2019
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19th International Multidisciplinary Scientific GeoConference SGEM 2019, 30 June - 6 July, 2019
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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481-488
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30 June - 6 July, 2019
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website
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cdrom
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5866
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Multi-access Edge Computing; Usage monitoring; Application detection and control; Subscriber spending limits.
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