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OMA Device Management is a device management protocol specified by the Open Mobile Alliance (OMA) Device Management (DM) Working Group and the Data Synchronization (DS) Working Group. The current approved specification of OMA DM is version 1.2.1, the latest modifications to this version released in June 2008.〔(【引用サイトリンク】 OMA Device Management V1.2 )〕 The candidate release 2.0 is scheduled to be finalized in September 2013.〔(【引用サイトリンク】 OMA Device Management V2.0 )〕 ==Overview== OMA DM specification is designed for management of mobile devices such as mobile phones, PDAs, and tablet computers. Device management is intended to support the following uses: * Provisioning – Configuration of the device (including first time use), enabling and disabling features * Device Configuration – Allow changes to settings and parameters of the device * Software Upgrades – Provide for new software and/or bug fixes to be loaded on the device, including applications and system software * Fault Management – Report errors from the device, query about status of device All of the above functions are supported by the OMA DM specification, and a device may optionally implement all or a subset of these features. Since OMA DM specification is aimed at mobile devices, it is designed with sensitivity to the following: * small foot-print devices, where memory and storage space may be limited * constraint on bandwidth of communication, such as in wireless connectivity * tight security, as the devices are vulnerable to software attacks; authentication and challenges are made part of the specifications 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「OMA Device Management」の詳細全文を読む スポンサード リンク
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