A BINDING AUTHENTICATION METHOD, SYSTEM AND APPARATUS
摘要
<p>The embodiments of the present invention provide a binding authentication method, system and apparatus, the binding authentication method includes: obtaining the identifier of a user side network access device from a network side device, and obtaining the identifier of the user side network access device from the user side network access device (S101); comparing the identifier of the user side network access device obtained from the network side device with the identifier of the user side network access device obtained from the user side network access device (S102); when the identifier of the user side network access device obtained from the network side device and the identifier of the user side network access device obtained from the user side network access device are coherent, determining that the user side network access device is a legal device which is bound with the User Subscriber Module inserted into the user side network access device (S103). The embodiments of the present invention implement the binding authentication for the user side network access device and the Subscriber Identity Module inserted into the user side network access device.</p>
