Method and device for providing differentiated service for UE (User Equipment)

[0016] The processing flow of a method for providing differentiated services to UE provided by this embodiment is as follows: figure 1 It includes the following processing steps:

[0017] Step 11: Acquire the RAB priority of the UE according to the type information, user level information and service type information of the UE.

[0018] According to the planning situation of the operator's IMSI (international mobile subscriber idemity, international mobile subscriber identity) number or IMEI (International Mobile Equipment Identity, international mobile equipment identity) number and the UE's IMSI number or IMEI number, the type information of the UE is obtained. The types of the UEs include: data card UEs or mobile phone UEs.

[0019] The level information of the UE is obtained from the subscription information of the user stored in the HLR (Home Location Register), and the service type information of the UE is obtained from the PDP (Packet Data Protocol, Packet Data Protocol)

[0024] The processing flow of a method for providing differentiated services to UE provided by this embodiment is as follows: figure 2 It includes the following processing steps:

[0025] Step 21: Define the user's level information in the user's subscription information stored in the HLR.

[0026] The user signs a contract with the HLR, and the user's contract information is stored in the HLR. The subscription information defines the user's grade information, which is generally divided into three grades: high-end users, ordinary users, and low-end users according to different tariffs, that is, three user grades of gold, silver and bronze.

[0027] The above user is associated with the card number.

[0028] Step 22: The PDP context activation request sent by the UE carries the service type information of the UE.

[0029] In the process of establishing a communication connection between the UE and the 3G network, the UE initiates a service request, and the 3G network receives

[0058] In the case where the 3G network coverage is dual-carrier networking, when the network includes the first carrier and the second carrier, the RNC can assign different UE types to different carriers, for example, the mobile phone UE is carried on the first carrier, The data card UE is carried on the second carrier.

[0059] In practical applications, the correspondence between the type information, user level information and service type information of various UEs and the RAB priority may be preset on the first carrier and the second carrier. On the first carrier, the RNC obtains the RAB priority of the UE by querying the above-mentioned corresponding relationship according to the above-mentioned UE type (mobile phone UE), user level information and service type information. On the second carrier, the RNC obtains the RAB priority of the UE by querying the above-mentioned corresponding relationship according to the above-mentioned UE type (data card UE), user level informati