CN106851552B - Charging method and device based on cell - Google Patents
Charging method and device based on cell Download PDFInfo
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- CN106851552B CN106851552B CN201510890576.4A CN201510890576A CN106851552B CN 106851552 B CN106851552 B CN 106851552B CN 201510890576 A CN201510890576 A CN 201510890576A CN 106851552 B CN106851552 B CN 106851552B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/24—Accounting or billing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/248—Connectivity information update
Abstract
The invention discloses a charging method and a device based on a cell, wherein the method comprises the following steps: receiving a routing area updating request message sent by a mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal; sending a request message for updating the PDP context carrying the cell information to the GGSN, so that the GGSN can output a bill for charging according to the cell information; GGSN denotes a gateway GPRS support node, GPRS denotes general packet radio service technology, and PDP denotes a packet data protocol. According to the invention, the operator can realize charging according to the cell; the accuracy of the position information is improved, and the more precise position information of the user when the RAU occurs is provided in the call ticket, so that the more precise charging according to the cell can be realized.
Description
Technical Field
The present invention relates to the field of mobile communications, and in particular, to a cell-based charging method and apparatus.
Background
Most operators currently charge subscribers according to RAI (RoutingArea Identity) information for the core network of the packet-switched telecommunications system. That is, when RAU (Routing Area update) in SGSN (Serving GPRS (General packet radio Service) Support Node), it requires to bring User's current RAI Information to GGSN (Gateway GPRS Support Node), GGSN outputs call list when RAI Information changes, and fills RAI Location Information, that is, call list Area LAC (Location Area Code Location Area) + RAI Information in ULI (User Location Information) Information in G-CDR (GGSN charging data Record GGSN charging call list).
The above conventional charging scheme has the disadvantages that the accuracy is not high enough due to too large RAI granularity, and it is difficult to satisfy the requirement of the operator for improving the position accuracy, and charging cannot be performed according to higher accuracy.
Disclosure of Invention
The invention mainly aims to provide a charging method and a charging device based on a cell, and aims to solve the problem that an operator requires to improve position accuracy due to too large RAI granularity and low charging accuracy.
In order to achieve the above object, a charging method based on a cell provided by the present invention includes: receiving a routing area updating request message sent by a mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal; sending a request message for updating the PDP context carrying the cell information to a GGSN, so that the GGSN can output a bill for charging according to the cell information; the GGSN represents a gateway GPRS support node, the GPRS represents general packet radio service technology, and the PDP represents a packet data protocol.
Optionally, before sending the update PDP context request message carrying the cell information to the GGSN, the cell-based charging method further includes: judging whether the received cell information is changed compared with the recorded cell information; and if so, sending a request message for updating the PDP context carrying the cell information to the GGSN.
Optionally, in the foregoing charging method based on a cell, the routing area update request message further includes routing area information of the mobile terminal; before sending the update PDP context request message carrying the cell information to the GGSN, the method further comprises the following steps: judging whether the received routing area information is changed compared with the recorded routing area information; and when the received routing area information is not changed and the received cell information is changed, executing to send a request message for updating the PDP context carrying the cell information to the GGSN.
Optionally, in the foregoing charging method based on a cell, the cell information is service area code information sent by the mobile terminal when a routing area update occurs in the 2G network.
Optionally, in the foregoing charging method based on a cell, the cell information is global cell identity information sent by the mobile terminal when a routing area is updated in the 3G network.
Optionally, before receiving the routing area update request message sent by the mobile terminal, the foregoing cell-based charging method further includes: a source wireless link controller and a target wireless link controller corresponding to the mobile terminal interactively acquire corresponding switching information; the handover information indicates that the mobile terminal is handed over from the source radio link controller to the target radio link controller and causes a change in global cell identity information of the mobile terminal.
In order to achieve the above object, the present invention further provides a cell-based charging apparatus, including: an information receiving module, configured to receive a routing area update request message sent by a mobile terminal, where the routing area update request message includes cell information of the mobile terminal; an information sending module, configured to send a PDP context update request message carrying the cell information to a GGSN, so that the GGSN outputs a ticket for charging according to the cell information; the GGSN represents a gateway GPRS support node, the GPRS represents general packet radio service technology, and the PDP represents a packet data protocol.
Optionally, the aforementioned cell-based charging apparatus further includes: a first judging module, configured to judge whether the received cell information changes compared with the recorded cell information; and if so, the information sending module sends a request message for updating the PDP context carrying the cell information to the GGSN.
Optionally, in the foregoing cell-based charging device, the routing area update request message further includes routing area information of the mobile terminal; the device further comprises: a second judging module, configured to judge whether the received routing area information changes compared with the recorded routing area information; and when the received routing area information is not changed and the received cell information is changed, executing to send a request message for updating the PDP context carrying the cell information to the GGSN.
Optionally, in the foregoing charging apparatus based on a cell, the cell information is service area code information sent by the mobile terminal when a routing area update occurs in the 2G network.
Optionally, in the aforementioned charging apparatus based on a cell, the cell information is global cell identity information sent by the mobile terminal when a routing area update occurs in the 3G network.
Optionally, the aforementioned cell-based charging apparatus further includes: the interaction module is used for interacting with a source wireless link controller and a target wireless link controller corresponding to the mobile terminal to acquire corresponding switching information; the handover information indicates that the mobile terminal is handed over from the source radio link controller to the target radio link controller and causes a change in global cell identity information of the mobile terminal.
According to the above technical solutions, it can be known that the cell-based charging method and apparatus of the present invention have at least the following advantages:
in the technical scheme of the invention, the routing area updating request message sent by the user mobile terminal carries the position information of the mobile terminal, wherein the routing area updating request message comprises the cell information of the mobile terminal; sending the location information of the mobile terminal to the GGSN through a request message for updating the PDP context; GGSN receives the request message for updating PDP context, obtains the cell information in the position information, and can output the ticket according to the cell information; in summary, the technical scheme of the present invention is adopted to optimize the charging based on location, so that the operator can realize charging according to the cell; the accuracy of the position information is improved, and the more precise position information of the user when the RAU occurs is provided in the call ticket, so that the more precise charging according to the cell can be realized.
Drawings
Fig. 1 is a flowchart of a cell-based charging method according to an embodiment of the present invention;
fig. 2 is a flowchart of a cell-based charging method according to an embodiment of the present invention;
fig. 3 is a signaling interaction diagram of a specific application of a cell-based charging method according to an embodiment of the present invention;
fig. 4 is a signaling interaction diagram of a specific application of the cell-based charging method according to an embodiment of the present invention;
fig. 5 is a flowchart of a cell-based charging method according to an embodiment of the present invention;
fig. 6 is a signaling interaction diagram of a specific application of the cell-based charging method according to an embodiment of the present invention;
fig. 7 is a block diagram of a cell-based charging apparatus according to an embodiment of the present invention;
fig. 8 is a block diagram of a cell-based charging apparatus according to an embodiment of the present invention;
fig. 9 is a block diagram of a cell-based charging apparatus according to another embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
As shown in fig. 1, an embodiment of the present invention provides a cell-based charging method, including:
s110, receiving a routing area updating request message sent by the mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal.
S120, sending a request message for updating the PDP context carrying the cell information to the GGSN, so that the GGSN can output a bill for charging according to the cell information; the GGSN represents the gateway GPRS support node,
GPRS stands for general packet radio service technology and PDP stands for packet data protocol.
The technical solution of this embodiment is implemented based on an SGSN (Serving GPRS (General Packet Radio Service) Support Node Serving GPRS Support Node). In order to improve the charging accuracy, an operator needs to be able to charge a user according to a global cell, and according to the technical scheme of the embodiment, the RAU in the SGSN brings the current cell information of the user to the GGSN to charge a call ticket; compared with the prior art, the RAI granularity is too large, so that the charging precision is not high enough, and the cell information granularity is small, so that the method is suitable for more accurately charging.
As shown in fig. 2, an embodiment of the present invention provides a cell-based charging method, including:
s210, receiving a routing area updating request message sent by the mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal.
In this embodiment, further, when the mobile terminal generates a routing area update in a 2G (2nd Generation mobile communication System) network, the cell information is a CGI, i.e., service area code information; when a Mobile terminal performs a routing area update in a 3G (3rd Generation Mobile Communication System) network, the cell information is SAC, i.e., global cell identity information.
S220, determine whether the received cell information is changed from the recorded cell information.
S230, when the received cell information changes, sending a request message for updating the PDP context carrying the cell information to the GGSN, so that the GGSN can output a bill for charging according to the cell information.
In this embodiment, in order to improve charging accuracy, an operator needs to be able to charge a user according to a Global Cell, according to the technical scheme of this embodiment, when RAU in SGSN, SAC (Service Area Code)/CGI (Cell Global Identifier) information of the user at that time is brought to GGSN, GGSN outputs a ticket when the location information of the Cell changes, and fills SAC/CGI location information in ULI information in G-CDR, that is, ticket is brought with LAC + SAC or LAC + CGI information. Compared with the prior art, the charging precision is not high enough due to the large RAI granularity in the prior art; therefore, according to the embodiment, the position accuracy is improved, and the user position information when the RAU occurs, including the SAC of 3G or the CGI of 2G, is recorded in the ticket, so that the user can obtain the SAC or CGI information of the user, not only the RAI (Routing Area Identity) information, when the ticket is queried; since the range of the RAI is too large, the SAC of 3G or the CGI of 2G is much smaller than the RAI, and finer charging can be achieved.
An example of the method of the present embodiment applied to 2G intra-office RAU is shown in fig. 3:
s301, Mobile Station (MS, Mobile Station, Mobile terminal for 2G network) sends a routing area update request message to SGSN, where the message carries location information, if only Cell (CGI) information in the location information changes, SGSN sends a request message for updating PDP context to GGSN, and informs GGSN of new cell information of the Mobile Station.
S302, a safety function realization process.
S303, SGSN sends the receiving message of updating route area to the mobile station.
S304, SGSN sends request message for updating PDP context to GGSN, and informs GGSN of new cell information of mobile station, and GGSN triggers call list report when finding out that user position information changes.
S305, the GGSN sends an update PDP context response message to the SGSN.
S306, the mobile station sends a routing area update complete message to the SGSN.
The core part in the above example is step S301 and steps S304 to S305, that is, the SGSN receives the routing area update request message, where the message carries the location information, and if only the Cell (CGI) information in the location information changes, the SGSN sends an update PDP context request message to the GGSN, and notifies the GGSN of the new cell information of the mobile station; however, in the prior art, if only the cell information changes, the PDP context update request message is not sent, so the GGSN does not know that the cell information of the mobile station has changed, and cannot report the ticket based on the new cell, and cannot realize the fine charging of the operator based on the cell.
Accordingly, an example of the method of the present embodiment applied to 3G intra-office RAU is shown in fig. 4:
s401, user equipment (UE, mobile terminal in 3G network) sends a routing area update request message to SGSN, the message carries position information, if only cell (SAC) information in the position information is changed, SGSN sends a request message for updating PDP context to GGSN, and informs GGSN of new cell information of the user equipment.
S402, a safety function realization process.
S403, SGSN sends receiving message of updating route area to user equipment.
S404, SGSN sends request message for updating PDP context to GGSN, to inform GGSN user device new cell information, when GGSN finds user position information change, then triggers list report.
S405, GGSN sends response message of updating PDP context to SGSN.
S406, the ue sends a routing area update complete message to the SGSN.
The core part in the above example is step S401 and steps S404 to S405, that is, the SGSN receives the routing area update request message, where the message carries the location information, and if only the cell (SAC) information in the location information changes, the SGSN sends an update PDP context request message to the GGSN to notify the GGSN of the new cell information of the mobile station.
As shown in fig. 5, an embodiment of the present invention provides a cell-based charging method, including:
s510, a Source RNC (Source RNC: Source wireless link controller, namely wireless link controller before switching) and a Target RNC (Target RNC: Target wireless link controller, namely wireless link controller after switching) corresponding to the mobile terminal interactively acquire corresponding switching information; the handover information indicates that the mobile terminal is handed over from the source RNC to the target RNC and causes a change in the global cell identity information of the mobile terminal. In this embodiment, before receiving the routing area update request message sent by the mobile terminal, the SGSN may determine that the mobile terminal has an RAU, and when the mobile terminal does not send the routing area update request message, the SGSN may actively request the routing area update request message from the mobile terminal.
S520, receiving a routing area updating request message sent by the mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal.
S530, determining whether the received routing area information is changed from the recorded routing area information.
S540, determine whether the received cell information is changed from the recorded cell information.
S550, when the received routing area information is not changed and the received cell information is changed, sending a request message for updating PDP context carrying the cell information to GGSN.
In an embodiment, when the routing area information changes, the GGSN may perform charging according to the routing area information, or perform charging based on the cell information on the basis of the routing area information.
The method of this embodiment is applied to a flowchart of a mobile terminal in a 3G network after an intra-office handover occurs, and specifically shown in fig. 6:
s601, the source RNC sends a relocation request to the SGSN.
S602, SGSN sends relocation request to target RNC.
And S603, a safety function realization process.
S604, the target RNC sends a relocation request confirmation message to the SGSN.
S605, the SGSN transmits a relocation command to the source RNC.
S606, the source RNC sends the forwarding data message to the target RNC.
S607, the source RNC sends a relocation execution message to the target RNC.
S608, the target RNC sends relocation detection information to the SGSN.
S609, the target RNC sends a relocation complete message to the SGSN.
S610, the target RNC sends a RAN mobility information message to the user equipment.
S611, the ue sends a RAN (Radio Access Network ) mobility information confirmation message to the target RNC.
S612, the SGSN sends an IU (interface unit) release command message to the source RNC.
S613, the source RNC sends an IU release complete message to the SGSN.
S614, the switched user equipment sends a routing area updating request message to the SGSN, the message carries the position information, if only the cell (SAC) information in the position information is changed, the SGSN sends a PDP context updating request message to the GGSN, and informs the GGSN of the new cell information of the user equipment.
S615, SGSN sends receiving message of updating route area to user device.
S616, SGSN sends request message for updating PDP context to GGSN, informs GGSN user equipment of new cell information, GGSN triggers ticket report when finding user position information change.
S617, the GGSN sends an update PDP context response message to the SGSN.
S618, the user equipment sends a routing area update complete message to the SGSN.
The core part in the above example is step S614 and steps S616 to S617, that is, the SGSN receives the routing area update request message, where the message carries the location information, and if only the cell (SAC) information in the location information changes, the SGSN sends an update PDP context request message to the GGSN to notify the GGSN of the new cell information of the mobile station.
As shown in fig. 7, an embodiment of the present invention provides a cell-based charging apparatus, including:
the information receiving module 710 receives a routing area update request message sent by the mobile terminal, where the routing area update request message includes cell information of the mobile terminal.
The information sending module 720 sends a request message for updating the PDP context carrying the cell information to the GGSN, so that the GGSN can output a ticket for charging according to the cell information; GGSN denotes a gateway GPRS support node, GPRS denotes general packet radio service technology, and PDP denotes a packet data protocol.
The technical solution of this embodiment is implemented based on an SGSN (Serving GPRS (General Packet Radio Service) Support Node Serving GPRS Support Node). In order to improve the charging accuracy, an operator needs to be able to charge a user according to a global cell, and according to the technical scheme of the embodiment, the RAU in the SGSN brings the current cell information of the user to the GGSN to charge a call ticket; compared with the prior art, the RAI granularity is too large, so that the charging precision is not high enough, and the cell information granularity is small, so that the method is suitable for more accurately charging.
As shown in fig. 8, an embodiment of the present invention provides a cell-based charging apparatus, including:
the information receiving module 810 receives a routing area update request message sent by the mobile terminal, where the routing area update request message includes cell information of the mobile terminal.
In this embodiment, further, when the mobile terminal generates a routing area update in a 2G (2nd Generation mobile communication System) network, the cell information is a CGI, i.e., service area code information; when a Mobile terminal performs a routing area update in a 3G (3rd Generation Mobile Communication System) network, the cell information is SAC, i.e., global cell identity information.
The first determining module 820 determines whether the received cell information is changed from the recorded cell information.
The information sending module 830 sends a request message for updating the PDP context carrying the cell information to the GGSN when the received cell information changes, so that the GGSN can output a ticket for charging according to the cell information.
In this embodiment, in order to improve charging accuracy, an operator needs to be able to charge a user according to a Global Cell, according to the technical scheme of this embodiment, when RAU in SGSN, SAC (Service Area Code)/CGI (Cell Global Identifier) information of the user at that time is brought to GGSN, GGSN outputs a ticket when the location information of the Cell changes, and fills SAC/CGI location information in ULI information in G-CDR, that is, ticket is brought with LAC + SAC or LAC + CGI information. Compared with the prior art, the charging precision is not high enough due to the large RAI granularity in the prior art; therefore, according to the embodiment, the position accuracy is improved, and the user position information when the RAU occurs, including the SAC of 3G or the CGI of 2G, is recorded in the ticket, so that the user can obtain the SAC or CGI information of the user, not only the RAI (Routing Area Identity) information, when the ticket is queried; since the range of the RAI is too large, the SAC of 3G or the CGI of 2G is much smaller than the RAI, and finer charging can be achieved.
As shown in fig. 9, an embodiment of the present invention provides a cell-based charging apparatus, including:
an interaction module 910, a Source RNC (Source RNC: Source radio link controller, i.e. radio link controller before handover) corresponding to the mobile terminal, and a Target RNC (Target RNC: Target radio link controller, i.e. radio link controller after handover) to interactively obtain corresponding handover information; the handover information indicates that the mobile terminal is handed over from the source RNC to the target RNC and causes a change in the global cell identity information of the mobile terminal. In this embodiment, before receiving the routing area update request message sent by the mobile terminal, the SGSN may determine that the mobile terminal has an RAU, and when the mobile terminal does not send the routing area update request message, the SGSN may actively request the routing area update request message from the mobile terminal.
The information receiving module 920 receives a routing area update request message sent by the mobile terminal, where the routing area update request message includes cell information of the mobile terminal.
The second determining module 930 determines whether the received routing area information is changed from the recorded routing area information.
The first determining module 940 determines whether the received cell information is changed from the recorded cell information.
The information sending module 950 sends a PDP context update request message carrying cell information to the GGSN when the received routing area information is not changed and the received cell information is changed.
In an embodiment, when the routing area information changes, the GGSN may perform charging according to the routing area information, or perform charging based on the cell information on the basis of the routing area information.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (12)
1. A cell-based charging method, comprising:
receiving a routing area updating request message sent by a mobile terminal, wherein the routing area updating request message comprises cell information of the mobile terminal;
sending a request message for updating the PDP context carrying the cell information to a GGSN, so that the GGSN can output a bill for charging according to the cell information; the GGSN represents a gateway GPRS support node, the GPRS represents general packet radio service technology, and the PDP represents a packet data protocol;
the routing area updating request message also comprises routing area information of the mobile terminal; the step of sending the update PDP context request message carrying the cell information to the GGSN includes:
judging whether the received cell information is changed compared with the recorded cell information;
judging whether the received routing area information is changed compared with the recorded routing area information;
and when the received routing area information changes and the received cell information changes, sending a request message for updating the PDP context carrying the cell information to the GGSN, so that the GGSN carries out charging based on the cell information on the basis of the routing area information.
2. The cell-based charging method according to claim 1, before sending an update PDP context request message carrying the cell information to the GGSN, further comprising:
judging whether the received cell information is changed compared with the recorded cell information; and if so, sending a request message for updating the PDP context carrying the cell information to the GGSN.
3. The cell-based charging method according to claim 2, wherein the routing area update request message further includes routing area information of the mobile terminal; before sending the update PDP context request message carrying the cell information to the GGSN, the method further comprises the following steps:
judging whether the received routing area information is changed compared with the recorded routing area information; and when the received routing area information is not changed and the received cell information is changed, executing to send a request message for updating the PDP context carrying the cell information to the GGSN.
4. The cell-based charging method according to claim 1,
the cell information is service area code information sent by the mobile terminal when the routing area is updated in the 2G network.
5. The cell-based charging method according to claim 1,
the cell information is global cell identification code information sent by the mobile terminal when a routing area is updated in the 3G network.
6. The cell-based charging method according to claim 5, further comprising, before receiving the routing area update request message from the mobile terminal:
a source wireless link controller and a target wireless link controller corresponding to the mobile terminal interactively acquire corresponding switching information; the handover information indicates that the mobile terminal is handed over from the source radio link controller to the target radio link controller and causes a change in global cell identity information of the mobile terminal.
7. A cell-based charging apparatus, comprising:
an information receiving module, configured to receive a routing area update request message sent by a mobile terminal, where the routing area update request message includes cell information of the mobile terminal;
an information sending module, configured to send a PDP context update request message carrying the cell information to a GGSN, so that the GGSN outputs a ticket for charging according to the cell information; the GGSN represents a gateway GPRS support node, the GPRS represents general packet radio service technology, and the PDP represents a packet data protocol;
the cell-based charging apparatus further includes:
a first judging module, configured to judge whether the received cell information changes compared with the recorded cell information;
a second judging module, configured to judge whether the received routing area information changes compared with the recorded routing area information;
the information sending module is used for sending a request message for updating the PDP context carrying the cell information to the GGSN when the received routing area information changes and the received cell information changes, so that the GGSN carries out charging based on the cell information on the basis of the routing area information.
8. The cell-based charging apparatus according to claim 7, wherein the first determining module is further configured to determine whether the received cell information changes compared to the recorded cell information; and if so, the information sending module sends a request message for updating the PDP context carrying the cell information to the GGSN.
9. The cell based charging apparatus according to claim 8, wherein the routing area update request message further includes routing area information of the mobile terminal;
the second judging module is further configured to judge whether the received routing area information changes compared with the recorded routing area information; and when the received routing area information is not changed and the received cell information is changed, executing to send a request message for updating the PDP context carrying the cell information to the GGSN.
10. The cell-based charging apparatus of claim 7,
the cell information is service area code information sent by the mobile terminal when the routing area is updated in the 2G network.
11. The cell-based charging apparatus of claim 7,
the cell information is global cell identification code information sent by the mobile terminal when a routing area is updated in the 3G network.
12. The cell-based charging apparatus of claim 11, further comprising: the interaction module is used for interacting with a source wireless link controller and a target wireless link controller corresponding to the mobile terminal to acquire corresponding switching information; the handover information indicates that the mobile terminal is handed over from the source radio link controller to the target radio link controller and causes a change in global cell identity information of the mobile terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890576.4A CN106851552B (en) | 2015-12-04 | 2015-12-04 | Charging method and device based on cell |
| PCT/CN2016/108444 WO2017092717A1 (en) | 2015-12-04 | 2016-12-02 | Charging method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890576.4A CN106851552B (en) | 2015-12-04 | 2015-12-04 | Charging method and device based on cell |
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| CN106851552B true CN106851552B (en) | 2020-04-10 |
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| CN101309513A (en) * | 2008-05-20 | 2008-11-19 | 中兴通讯股份有限公司 | Location information updating method for subscriber equipment |
| KR20100053163A (en) * | 2008-11-12 | 2010-05-20 | 주식회사 케이티 | Method for restricting packet service in mobile communication system |
| CN102056289A (en) * | 2009-10-28 | 2011-05-11 | 中国移动通信集团公司 | Terminal locating method based on mobile network, system and locating information server |
| CN102469434A (en) * | 2010-11-18 | 2012-05-23 | 中国移动通信集团辽宁有限公司 | Charging method, position information analysis device and system |
| CN103458387A (en) * | 2012-05-29 | 2013-12-18 | 中国移动通信集团公司 | Method, equipment and system for updating tickets in grouped field |
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- 2015-12-04 CN CN201510890576.4A patent/CN106851552B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101309513A (en) * | 2008-05-20 | 2008-11-19 | 中兴通讯股份有限公司 | Location information updating method for subscriber equipment |
| KR20100053163A (en) * | 2008-11-12 | 2010-05-20 | 주식회사 케이티 | Method for restricting packet service in mobile communication system |
| CN102056289A (en) * | 2009-10-28 | 2011-05-11 | 中国移动通信集团公司 | Terminal locating method based on mobile network, system and locating information server |
| CN102469434A (en) * | 2010-11-18 | 2012-05-23 | 中国移动通信集团辽宁有限公司 | Charging method, position information analysis device and system |
| CN103458387A (en) * | 2012-05-29 | 2013-12-18 | 中国移动通信集团公司 | Method, equipment and system for updating tickets in grouped field |
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| Publication number | Publication date |
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| WO2017092717A1 (en) | 2017-06-08 |
| CN106851552A (en) | 2017-06-13 |
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