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Method for Secure Communication with a Field Measuring Device of Process Measuring Technology and Corresponding Field Measuring Device
Method for Secure Communication with a Field Measuring Device of Process Measuring Technology and Corresponding Field Measuring Device
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机译:与过程测量技术的现场测量装置及相应的现场测量装置进行安全通信的方法
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摘要
A method for secure communication with a field measuring device of process measuring technology is described and shown. Upon contact by an external communication means with a web server via a communication interface, a first authenticity check of an external communication means is carried out by the field measuring device and a second authenticity check of the external communication means is carried out. After successful completion of the first authenticity check and the second authenticity check, further communication of the external communication means with the web server is authorized by the field measuring device.
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