Authentication method, device and system

Abstract

The embodiment of the invention discloses an authentication method, an authentication device and an authentication system. The method comprises the steps of: according to acquired identification information and a key of a user identification module card, and a received random number generated by a mobile switching centre / visited location register MSC / VLR and forwarded by a broadband network server, adopting a method saved in an SIM card to perform computation to obtain an authentication value, and transmitting the authentication value to the MSC / VLR through the broadband network server; and receiving a notification message, wherein the notification message is transmitted according to an authentication result obtained by comparing a reference value and the authentication value. The embodiment of the invention can realize uniform authentication and authorization on a home fusion gateway so as to effectively solve the problems such as charging, management and the like.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to an authentication method, device and system. Background technique [0002] Digital Subscriber Line (DSL for short) is a combination of transmission technologies based on copper telephone lines as the transmission medium, including high-speed DSL (High-rate DSL, HDSL for short), single-user DSL (Single Pair DSL, SDSL for short) , Virtual DSL (Virtual DSL, referred to as VDSL), asymmetric DSL (Asymmetric DSL, referred to as ADSL) and rate adaptive DSL (RateAdaptive, referred to as RADSL), etc., generally collectively referred to as xDSL. [0003] In the early days of network technology development, home users generally surfed the Internet through xDSL or Ethernet. With the increase of the rate of 3G wireless network, High-Speed ​​Packet Access (HSPA for short) with higher rate, larger system capacity, lower delay and better service support capability has become graduall...

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides an authentication method, which effectively solves the defect that existing converged home gateways use different authentication methods for authentication, which is inconvenient for equipment maintenance, management and billing

[0007] The embodiment of the present invention also provides an authentication device, which effectively solves the defect that the existing converged home gateway adopts different authentication methods for authentication, which is inconvenient for equipment maintenance management and billing

[0008] The embodiment of the present invention also provides an authentication system, which effectively solves the defects that existing converged home gateways use different authentication methods for authentication, which is inconvenient for equipment maintenance management and billing

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