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发明公开
CN101738516A 一种电子式电能表数据安全传输的方法及电能表装置 失效 - 权利终止

一种电子式电能表数据安全传输的方法及电能表装置
摘要：
本发明公开了一种电子式电能表数据安全传输的方法及电能表装置，其方法包括以下步骤：应用服务器依照预定加密方式对控制数据进行加密，并依照预定帧格式组帧，并附加相应控制码发送给相应电能表装置；所述电能表装置按照预定帧格式解帧，根据所述控制码通过解密模块对收到的数据进行解密处理得到控制数据，并进行执行相应操作。本发明电子式电能表数据安全传输的方法及电能表装置由于采用了对电能表装置与应用服务器之间数据传输的加密处理，形成密文传输，保证了数据传输的安全性。
摘要（英）：

The invention discloses an electronic electric energy meter and a data secure transmission method thereof. In the method, an application server encrypts control data according to a predetermined encrypting mode, framings according to a predetermined frame format and appends a corresponding control code and sends to a corresponding electric energy meter; the electric energy meter decodes a frame according to the predetermined frame format, deciphers received data according to the control code by a deciphering module to obtain the control data and executes the corresponding operation. The electronic electric energy meter and the data secure transmission method thereof form ciphertext transmission by adopting the encryption on data transmission between the electric energy meter and an application server, thereby ensuring the data transmission security.

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