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OpenGate is a communications platform designed to facilitate a fast development and deployment of robust wireless solutions, to be used as a M2M platform or as a mobile platform. OpenGate acts as a data gateway between remote devices and the applications that need to send and receive information to and from those devices. Making use of a very simple interface and thanks to the Internet, GSM/GPRS and UMTS, OpenGate lowers the cost and the complexity of the implementation of wireless solutions, unifying the language of every connected device. OpenGate has been designed to allow M2M and Mobile developers to concentrate on data exchange and data processing, instead of worrying about obtaining data in a secure and reliable way. == Middleware architecture == OpenGate implements a distributed architecture designed to provide tools and functions for the development and deployment of GSM/GPRS/UMTS based wireless solutions. This architecture presents several components: * Client: In this level are both the M2M devices (for remote control and monitoring) and the PDAs (for application mobilization) * OpenGate Middleware: In this level we find the OpenGate communications platform. Here OpenGate is in charge of routing in a secure and reliable way the exchanged messages between the applications and the devices. * Application: This level hosts the applications that mean to manage the information received form the devices, and deals with databases, user interfaces, etc. 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「OpenGate」の詳細全文を読む スポンサード リンク
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