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Mobile edge computing : ウィキペディア英語版 | Mobile edge computing
Mobile Edge Computing (MEC) is a network architecture concept that enables cloud computing capabilities and an IT service environment at the edge of the cellular network.〔("Mobile Edge Computing: a building block for 5G" ). ''Telecompaper'' (subscription)-Jul 14, 2015〕 The basic idea behind MEC is that by running applications and performing related processing tasks closer to the cellular customer, network congestion is reduced and applications perform better. MEC technology is designed to be implemented at the cellular base stations, and enables flexible and rapid deployment of new applications and services for customers. Combining elements of information technology and telecommunications networking, MEC also allows cellular operators to open their radio access network (RAN) to authorized third-parties, such as application developers and content providers. Technical standards for MEC are being developed by the European Telecommunications Standards Institute, which has produced a technical white paper about the concept. ==Distributed computing in the RAN== MEC provides a distributed computing environment for application and service hosting. It also has the ability to store and process content in close proximity to cellular subscribers, for faster response time.〔("On the edge: the story of Mobile Edge Computing" ). ''The Mobile Network'', By Keith Dyer 23 February 2015〕 Applications can also be exposed to real-time radio access network (RAN) information. The key element is the MEC application server, which is integrated at the RAN element. This server provides computing resources, storage capacity, connectivity and access to RAN information. It supports a multitenancy run-time and hosting environment for applications. The virtual appliance applications are delivered as packaged operating system virtual machine (VM) images. The platform also provides a set of middleware application and infrastructure services. Application software can be provided from equipment vendors, service providers and third-parties.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Mobile edge computing」の詳細全文を読む
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