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Method and system for implementing charging under control of dynamic policy

A technology of dynamic strategy and implementation method, applied in the field of communication

Inactive Publication Date: 2015-05-20
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional extensive resource management methods such as pre-configuration can no longer meet operational needs. In order to improve resource management efficiency, a dynamic policy control mechanism needs to be introduced in the network. It can allocate or release network resources in real time according to the business development on the network. , and realize flexible billing

Method used

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  • Method and system for implementing charging under control of dynamic policy
  • Method and system for implementing charging under control of dynamic policy
  • Method and system for implementing charging under control of dynamic policy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1 describes the charging implementation process after the introduction of PCC into the CDMA2000 network using the MIP protocol. Its charging information is provided to the HA by the PDSN through the PCRF; after the HA receives the PCC rules, the charging interaction process is started, such as image 3 shown, including:

[0047] 301. The MS attaches to the network, and performs LCP (Link Control Protocol, Link Control Protocol) negotiation with the PDSN, including the protocol used for negotiation and authentication.

[0048] 302. An authentication process is completed between the MS, the PDSN and the AAA.

[0049] 303. After the authentication is successful, the AAA sends the user subscription information to the PDSN, and the PDSN sends part of the user subscription information to the RAN.

[0050] 304. The MS initiates an IPCP configuration request to the PDSN.

[0051] 305. The PDSN initiates a request to the h-PCRF to establish a gateway control session...

Embodiment 2

[0085] Embodiment 2 describes the charging implementation process after the introduction of PCC into the CDMA2000 network using the MIP protocol. The charging information is sent to the HA by the PDSN through an extended MIP message; after the HA receives the PCC rules, the charging interaction process is started, such as Figure 4 Shown:

[0086] 401. The MS attaches to the MIP network. The process is the same as steps 301-312 in Embodiment 1, and will not be described again.

[0087] 402. The MS starts a network registration process, for example, the MS registers with the IMS network.

[0088] 403. The MS starts the service, and completes the application layer service negotiation with the network, including the service data flow included in the service, the required bandwidth, the used codec, and so on.

[0089] 404. According to the result of the application layer negotiation, the MS initiates a process of establishing an auxiliary service connection with the network for c...

Embodiment 3

[0105] Embodiment 3 describes the charging implementation process of the traditional and AAA interactive modes after the introduction of the dynamic policy control mechanism into the CDMA2000 network using the MIP protocol. The billing information is collected by the HA. After the gate control is started, the HA interacts with the AAA to realize billing. Such as Figure 5 shown, including:

[0106] 501. The MS attaches to the MIP network. The process is the same as steps 301-312 in Embodiment 1, and will not be described again.

[0107] 502, the MS starts a network registration process, for example, the MS registers with the IMS network.

[0108] 503. The MS starts the service, and completes the application-layer service negotiation with the network, including the service data flow included in the service, the required bandwidth, the used codec, and so on.

[0109] 504. According to the result of the application layer negotiation, the MS initiates a process of establishing ...

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PUM

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Abstract

A method for implementing charging in dynamic policy control is disclosed by the invention. The method includes that: a Home Agent (HA) or a Local Mobility Anchor (LMA) collects charging information, and sends the charging information to an Authentication, Authorization and Accounting (AAA) for implementing the charging control interaction process. A system for implementing charging in dynamic policy control is also disclosed by the invention. The system includes a Home Agent (HA) or a Local Mobility Anchor (LMA), which is configured to collect the charging information, and send the charging information to the Authentication, Authorization and Accounting (AAA) for implementing the charging control interaction process. The charging function of PDSN is transferred to the HA or LMA in the invention, and the combination of PCC and the traditional charging manner is implemented.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and system for realizing charging in a CDMA2000 network introducing a dynamic policy control mechanism. Background technique [0002] Code Division Multiple Access 2000 (CDMA2000 for short) network can use Simple Internet Protocol (Simple Internet Protocol, simple IP for short), Mobile Internet Protocol (Mobile Internet Protocol, MIP for short) or proxy mobile Internet Protocol (Proxy Mobile Internet Protocol, PMIP for short) as its network communication protocol. [0003] figure 1 It is a CDMA2000 reference model using the MIP protocol, wherein the radio access network (RadioAccess Network, referred to as RAN) includes a packet control function (Packet Control Function, referred to as PCF) and radio resource control (Radio Resource Control, referred to as RRC); The circuit switching part of the core network is responsible for the realization of user voice calls, which includ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/24
CPCH04L12/1407H04M15/00H04M15/66H04M15/83H04W4/24H04W8/02H04W12/08
Inventor 毛玉欣孙默
Owner ZTE CORP