发明申请
- 专利标题： Policy application method for machine type communication, and policy and charging enforcement function
- 专利标题（中）： 机器类型通信的策略应用方法，策略和计费执行功能
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申请号： US13695282申请日： 2011-03-09
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公开(公告)号： US20130044646A1公开(公告)日： 2013-02-21
- 发明人: Aiyan Qu , Chunxia Zhi
- 申请人： Aiyan Qu , Chunxia Zhi
- 申请人地址： CN Shenzhen, Guangdong
- 专利权人： ZTE Corporation
- 当前专利权人： ZTE Corporation
- 当前专利权人地址： CN Shenzhen, Guangdong
- 优先权： CN201010173622.6 20100429
- 国际申请： PCT/CN2011/071647 WO 20110309
- 主分类号： H04L12/14
- IPC分类号： H04L12/14
摘要：
A policy application method for Machine Type Communication (MTC) and a Policy and Charging Enforcement Function (PCEF) are provided by the disclosure. The method comprises that in a course in which an MTC device attached to a PCEF establishes an Internet Protocol-Connectivity Access Network (IP-CAN) session, the PCEF locally obtains a group policy corresponding to a device group to which the MTC device belongs (S302); the group policy is applied in the IP-CAN session (S304). The technical solution of the disclosure reduces the time required by applying the MTC policy by the PCEF, saves network resources, and increases utilization of the network resources.