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A trusted service manager (TSM) is a role in a near field communication ecosystem. It acts as a neutral broker that sets up business agreements and technical connections with mobile network operators, phone manufacturers or other entities controlling the secure element on mobile phones. The trusted service manager enables service providers to distribute and manage their contactless applications remotely by allowing access to the secure element in NFC-enabled handsets. The term is a standardized name used by the GSM Association,〔(【引用サイトリンク】title=Mobile NFC Services )〕 GlobalPlatform, the European Payments Council,〔(【引用サイトリンク】title=EPC – GSMA Trusted Service Manager Service Management Requirements and Specifications )〕 and the NFC Forum.〔(【引用サイトリンク】title=Essentials for Successful NFC Mobile Ecosystems )〕 == Typical functions == * End to end security * Activation and deactivation of services * Remote access to applications * Interconnect with Mobile Network Operators and Service providers * Application lifecycle management * Managing keys for a trusted execution environment These functions can be performed by mobile network operators, service providers or third parties, and or part can be delegated by one party to another. 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「Trusted service manager」の詳細全文を読む スポンサード リンク
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