Patent ID: 9661489
Date: 2017-05-23
CPC Classifications: H04W

Claim:
1. A method for controlling issuance of a packet data protocol (PDP) context, comprising: receiving a general packet radio service (GPRS) location updating request of a user sent by a serving general packet radio service support node (SGSN); wherein the location updating request carries information of the user and an identity (ID) of the SGSN; determining, according to the ID of the SGSN, a network the user currently accesses; acquiring, according to the information of the user, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the network the user currently accesses and a network range of issuance indicated by the issuance control condition, whether to send the PDP context to the SGSN.