CN104144408A - Method for achieving data services in base station fail soft mode - Google Patents
Method for achieving data services in base station fail soft mode Download PDFInfo
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- CN104144408A CN104144408A CN201310168491.6A CN201310168491A CN104144408A CN 104144408 A CN104144408 A CN 104144408A CN 201310168491 A CN201310168491 A CN 201310168491A CN 104144408 A CN104144408 A CN 104144408A
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Abstract
The invention provides a method for achieving data services in a base station fail soft mode. The method includes the following steps: (a) information of address books of all terminals under a base station is stored in the base station, wherein the information includes phone numbers, device identification and IP addresses, and the IP addresses of the newly-registered terminals are distributed by the base station; (b) after learning that the base station gets into the fail soft mode, the terminals initiatively obtain an address book list from the base station; (c) the calling terminals select the phone numbers of the called terminals in the address books and directly initiate the data services to the IP addresses corresponding to the phone numbers in the address books; (d) the base station transfers data packages of the data services to the corresponding terminals. By means of the method, the base station can distribute the IP addresses to the terminals in the fail soft mode, and the terminals can clearly obtain the information of all users within the coverage area of the base station and can carry out the data services according to the IP addresses of the users.
Description
Technical field
The present invention relates to wireless communication field, relate in particular to a kind of method that realizes data service under base station fault reduction pattern.
Background technology
Fail soft mode is the mode of operation that base station is used in the situation that the company's of mistake fault occurs return link.In base station and network link, have no progeny, will enter fail soft mode, for the user under this base station continues to provide communication service, make the fault of the imperceptible network of terminal use.
Current realizes in technology, under fail soft mode, basic speech business is generally only supported in base station, cannot realize data service, such as video intercommunication business and file transfer business etc., the evolution to broadband by arrowband along with communication system, to broadband data service Requirement Increases, in fail soft situation, user wishes also can support the broadband data service of user in base station range.
In addition, base station is under normal mode of operation, and data service ticket is generally generated by switch, and has no progeny in base station and network link, and switch cannot maintenance breaks lose the ticket connecting in the time period, and the message registration under fail soft mode can be lost.Unaffected for monthly payment user's fee, but will be affected for business pay-per-use.
Summary of the invention
In order to address the above problem, the present invention proposes to realize under a kind of base station fault reduction pattern the method for data service, in base station and network link, has no progeny, and terminal still can be carried out data service with user in base station range, and the method comprises the following steps:
A, the address list information of all terminals under this base station of base station stored, described information comprises telephone number, device identification and IP address, the IP address of wherein new registration terminal is distributed by base station;
B, terminal learns that base station enters after fail soft mode, initiatively obtains address list list from base station;
C, calling terminal is selected the telephone number of terminal called in address list, directly initiates data service to IP address corresponding to this telephone number in address list;
D, the package forward of described data service is given corresponding terminal by base station.
Preferably, in above-mentioned steps a, the IP section of supporting under pre-configured base station fault reduction pattern, in the time having new registration terminal under base station, it is its distributing IP address that base station adopts dynamic assignment mode, distribution principle is followed DHCP IP address and is leased mode, and then structure dhcp message notice new registration terminal in base station is obtained the IP address of distribution.
Preferably, in above-mentioned steps b, base station detects and oneself enters after fail soft mode, proactive notification terminal current base station state; When starting up of terminal or position are upgraded, from registration response, obtain current base station state.
Preferably, in above-mentioned steps b, terminal, in the time opening application program, refresh address list list or carry out data service, is initiatively obtained address list list to base station requests.
Preferably, in above-mentioned steps b, the amendment of base station proactive notification terminal contact in the time having terminal to enter or exit base station range.
Preferably, in above-mentioned steps c, described data service comprises video intercommunication business, file transfer business.
Preferably, base station enters after fail soft mode, and in the time having data service to occur, base station is recorded current business state and generated ticket, exists local; Base station enters after normal mode of operation, and ticket is uploaded to Record Bill Server.The form of described ticket can be the simplest subset of standard format of billing.
The present invention had both been applicable to base station and had lost with upper strata control appliance the fail soft mode linking, and was also applicable to single base station networking pattern; Method provided by the invention has the following advantages:
1, terminal distribution IP address can be given in base station under fail soft mode, realize dhcp server functionality, 2, terminal can be known all user profile in acquisition base station range, and can carry out data service, 3 for IP address, solve ticket integrality and the continuity problem under fail soft mode, ensured that charging center can obtain the ticket between base station link age at failure.
Brief description of the drawings
Fig. 1 is that the base station of the embodiment of the present invention is the flow chart of new registration terminal distribution IP address;
Fig. 2 is that the terminal of the embodiment of the present invention is to the flow chart of base station requests address list;
Fig. 3 is that the base station of the embodiment of the present invention is to the flow chart of the amendment of terminal notification communication record.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Telephone number, device identification and the IP address etc. of all registration terminals (UT) are stored in base station in the present embodiment (BS).Base station find with network side link down after, enter immediately fail soft mode, and send notice, the current fail soft mode that entered of informing base station to all registered terminals under this base station.
In the time having again terminal to carry out start-up logging under this base station, base station is responded and is informed that current base station has entered fail soft mode by registration.After endpoint registration success, still distribute and carry out the IP address that data service adopts to base station requests, due to base station with network side link down, the IP address of this new registration terminal need to be distributed by base station.In the present embodiment, simple dhcp server functionality can be realized in base station under fail soft mode, by the IP section of supporting under the pre-configured base station fault reduction of webmaster pattern, in the time having new registration terminal under base station, it is IP address of this terminal distribution that base station adopts dynamic assignment mode, and distribution principle is followed DHCP IP address and leased mode.After being assigned, base station structure dhcp message notification terminal obtains IP address, and base station and terminal room DCHP message meet standard DHCP protocol specification, and its operation flow is shown in Fig. 1.
Suppose that in the present embodiment, a certain terminal is opened video application, video application is learnt the fail soft interface of opening a terminal in fail soft mode base station, and under this interface, terminal is initiatively obtained address list list to base station requests.As shown in Figure 2, receive after the address list inquiry request of terminal initiation base station, by air interface network layer message, the address list table data of current all registration terminals is sent to terminal, simultaneously the telephone number of terminal in interface display base station range.Terminal also can be by refreshing address list list operation or in the time carrying out data service, initiatively obtaining address list list to base station requests.Base station also can proactive notification terminal contact in the time having terminal to enter or exit base station range amendment, the more new technological process of address list is shown in Fig. 3, after terminal is notified, upgrade immediately interface display, and preserve the corresponding relation of terminal telephone number and IP address.
User selects a telephone number in the phone number list of fail soft interface display, click video intercommunication button, the number that video application converts video request from calling terminal IP address to terminal called IP address to is wrapped very much according to this, and base station is directly transmitted to ether bag called IP address.Terminal called receives that video request parses caller IP address, and corresponding oneself address list can display of calling telephone number, then starts to carry out video intercommunication.Base station forwards this video packets of data, is transmitted to caller and terminal called.
In like manner, when terminal will be carried out file transfer business, first in address list list, select a telephone number, to the IP address transmission data transmission request of this terminal called, by base station, packet is forwarded.
The present embodiment is in the time carrying out data service and file transfer business, and current business state is also recorded in base station, and generates ticket according to service condition, exists local.Enter after normal mode of operation in base station, ticket is uploaded to Record Bill Server.Because the business between local terminal is only supported in base station under fail soft mode, so a lot of attributes do not need in standard ticket, the present embodiment has defined the format of billing being exclusively used under fail soft mode, ticket content only contains numbers of calling and called parties, type of call, beginning end time, air time, takies the fields such as duration, is the simplest subset of standard ticket.Can reduce like this base station and process complexity, reduce CDR file size.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a method that realizes data service under base station fault reduction pattern, is characterized in that, said method comprising the steps of:
A, the address list information of all terminals under this base station of base station stored, described information comprises telephone number, device identification and IP address, the IP address of wherein new registration terminal is distributed by base station;
B, terminal learns that base station enters after fail soft mode, initiatively obtains address list list from base station;
C, calling terminal is selected the telephone number of terminal called in address list, directly initiates data service to IP address corresponding to this telephone number in address list;
D, the package forward of described data service is given corresponding terminal by base station.
2. according to the method for claim 1, it is characterized in that step a, the IP section of supporting under pre-configured base station fault reduction pattern, in the time having new registration terminal under base station, it is its distributing IP address that base station adopts dynamic assignment mode, distribution principle is followed DHCP IP address and is leased mode, and then structure dhcp message notice new registration terminal in base station is obtained the IP address of distribution.
3. according to the method for claim 1, it is characterized in that step b, base station detects and oneself enters after fail soft mode, proactive notification terminal current base station state; When starting up of terminal or position are upgraded, from registration response, obtain current base station state.
4. according to the method for claim 1, it is characterized in that step b, terminal, in the time opening application program, refresh address list list or carry out data service, is initiatively obtained address list list to base station requests.
5. according to the method for claim 1, it is characterized in that step b, the amendment of base station proactive notification terminal contact in the time having terminal to enter or exit base station range.
6. according to the method for claim 1, it is characterized in that step c, described data service comprises video intercommunication business, file transfer business.
7. according to the method for claim 1, it is characterized in that, base station enters after fail soft mode, and in the time having data service to occur, base station is recorded current business state and generated ticket, exists local; Base station enters after normal mode of operation, and ticket is uploaded to Record Bill Server.
8. according to the method for claim 7, it is characterized in that, the form of described ticket is the simplest subset of standard format of billing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310168491.6A CN104144408A (en) | 2013-05-06 | 2013-05-06 | Method for achieving data services in base station fail soft mode |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310168491.6A CN104144408A (en) | 2013-05-06 | 2013-05-06 | Method for achieving data services in base station fail soft mode |
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| CN104144408A true CN104144408A (en) | 2014-11-12 |
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| CN201310168491.6A Pending CN104144408A (en) | 2013-05-06 | 2013-05-06 | Method for achieving data services in base station fail soft mode |
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| CN107635285A (en) * | 2016-07-12 | 2018-01-26 | 北京信威通信技术股份有限公司 | A kind of method and device for establishing call |
| CN110958649A (en) * | 2018-09-26 | 2020-04-03 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN116056061A (en) * | 2023-04-03 | 2023-05-02 | 深圳恒升应急科技有限公司 | Emergency rescue emergency communication method and system |
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| CN101778413A (en) * | 2009-12-30 | 2010-07-14 | 华为技术有限公司 | Communication method, base station and communication system |
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| US20050100002A1 (en) * | 2003-09-19 | 2005-05-12 | Makoto Oouchi | Communication system |
| CN101442436A (en) * | 2007-11-20 | 2009-05-27 | 国际商业机器公司 | IP network management method and system |
| CN101404704A (en) * | 2008-11-19 | 2009-04-08 | 杭州华三通信技术有限公司 | Calling method for VoIP terminals in the same network segment, and VoIP terminal |
| CN101466107A (en) * | 2008-12-31 | 2009-06-24 | 华为技术有限公司 | Method, device and base station for providing business |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107635285A (en) * | 2016-07-12 | 2018-01-26 | 北京信威通信技术股份有限公司 | A kind of method and device for establishing call |
| CN110958649A (en) * | 2018-09-26 | 2020-04-03 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN110958649B (en) * | 2018-09-26 | 2021-12-21 | 成都鼎桥通信技术有限公司 | Reselection method, terminal and storage medium |
| CN116056061A (en) * | 2023-04-03 | 2023-05-02 | 深圳恒升应急科技有限公司 | Emergency rescue emergency communication method and system |
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Application publication date: 20141112 |