RESTRICTED CERTIFICATE REGISTRATION FOR UNKNOWN DEVICES IN HOTSPOT NETWORK

摘要

PROBLEM TO BE SOLVED: To provide a method for preventing unauthorized use of online certificate registration of an unregistered device.;SOLUTION: A network access system 110 requests a mobile network access device 180, such as a smartphone or WiFi only device, to provide network access specification and/or device identification data to access network services. An OSU 130 may request that device identification data be the same as the device identification data provided by the mobile network access device (180) before the mobile network access device 180 requests a signed network access certificate.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT