CN104918258A - Communication method in high-speed railway operation - Google Patents
Communication method in high-speed railway operation Download PDFInfo
- Publication number
- CN104918258A CN104918258A CN201510281394.7A CN201510281394A CN104918258A CN 104918258 A CN104918258 A CN 104918258A CN 201510281394 A CN201510281394 A CN 201510281394A CN 104918258 A CN104918258 A CN 104918258A
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- CN
- China
- Prior art keywords
- high ferro
- base station
- communication server
- user terminal
- speed railway
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a communication method in high-speed railway operation, relates to the technical field of communication, and solves the technical problem that the safety of high-speed railway communication network is relatively low in the prior art. The communication method is applied to the high-speed railway communication network which includes a high-speed railway communication server and a base station, and the high-speed railway communication server is connected with the base station via microwaves. The communication method comprises that the base station determines whether the amount of user terminals connected to the base station exceeds a preset amount; when the amount of the user terminals connected to the base station exceeds the preset amount, the high-speed railway communication server starts a high-speed railway private network; when the amount of the user terminals connected to the base station does not exceed the preset amount, the high-speed railway communication server starts a public network; when the private network is started, the moving speed of the user terminals is detected by the base station; and when the moving speed of the user terminal is lower than a preset moving speed, the base station transfers the user terminals to a communication server of a nearby cell. Thus, the safety of the high-speed railway communication network is improved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to the operating communication means of a kind of high ferro.
Background technology
Along with the fast development of high ferro construction and informatization, need to build stable wide-band communication system between high-speed railway and the external world, thus meet mobile phone, the business demands such as online.
In high ferro is built, high ferro communication network can be eager to excel than common communication network signal intensity, like this, can the customer group being arranged in railway periphery be received into high ferro communication network, so just increasing the weight of the burden of high ferro communication network, having caused some users taking high ferro to occur the phenomenon gone offline when making a phone call or surf the Net.
Therefore, there is the technical problem that the fail safe of high ferro communication network is poor in prior art.
Summary of the invention
The present invention, by providing a kind of high ferro operating communication means, solves in prior art the technical problem that the fail safe that there is high ferro communication network is poor, and then improves the fail safe of high ferro communication network.
The technical scheme of the embodiment of the present invention is specially:
The operating communication means of a kind of high ferro, is applied to and has in the high ferro network of the high ferro communication server and base station, and wherein the high ferro communication server and base station are by microwave joining, comprise following content:
By base station, S101, judges whether the user terminal quantity of access base station exceedes predetermined number;
S102, when judging that acquisition exceedes predetermined number, high ferro private network opened by the described high ferro communication server; When judging that acquisition does not exceed predetermined number, common network opened by the described high ferro communication server;
S103, when high ferro private network opened by the described high ferro communication server, detects the translational speed of the user terminal of access by base station;
S104, when the translational speed value obtaining user terminal is less than default translational speed value, migrates to neighbouring cell communication server by base station by described user terminal.
Further, after S104, also comprise:
The user terminal quantity of the described base station of current access is less than predetermined number, opens common network by the high ferro communication server.
Further, S104 is specially:
When the translational speed obtaining user terminal is less than default translational speed value, by cell communication server near base station search, near searching during cell communication server, described user terminal is migrated to described neighbouring cell communication server.
The one or more technical schemes provided in the embodiment of the present invention, at least have following technique effect or advantage:
Owing to adopting the high ferro communication server and base station that arrange in high ferro is run, wherein, microwave joining is passed through in the high ferro communication server and base station, detected by base station and judge whether the user terminal quantity of access base station exceedes predetermined number, when exceeding predetermined number, opening high ferro private network by the high ferro communication server, when not exceeding predetermined number, opening common network; Wherein, when opening high ferro private network, the translational speed of the user terminal of access is detected in base station, when detecting that translational speed value is less than default translational speed value, by base station, user terminal is migrated to neighbouring cell communication server, the pressure of high ferro communication can be alleviated like this, solve in prior art the technical problem that the fail safe that there is high ferro communication network is poor, thus ensure the fail safe of high ferro communication.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of the operating communication means of high ferro in the embodiment of the present invention.
Embodiment
The present invention, by providing a kind of high ferro operating communication means, solves in prior art the technical problem that the fail safe that there is high ferro communication network is poor, and then improves the fail safe of high ferro communication network.
In order to solve the poor technical problem of the fail safe that there is high ferro communication network in above-mentioned prior art, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
The operating communication means of a kind of high ferro that the embodiment of the present invention provides, be applied to and have in the high ferro network of the high ferro communication server and base station, wherein microwave joining is passed through in the high ferro communication server and base station, as shown in Figure 1, comprise following content: S101, judge whether the user terminal quantity of access base station exceedes predetermined number by base station; S1021, when judging that acquisition exceedes predetermined number, high ferro private network opened by the high ferro communication server; S1022, when judging that acquisition does not exceed predetermined number, common network opened by the high ferro communication server; S103, when high ferro private network opened by the high ferro communication server, detects the translational speed of the terminal of the user of access by base station; S104, when the translational speed value obtaining user terminal is less than default translational speed value, migrates to neighbouring cell communication server by base station by user terminal.
In a particular embodiment, because the signal of communication of the high ferro communication server is stronger, make to be received to this high ferro communication network in the customer group of rail periphery, but, if access number of users in this high ferro communication network larger time, the pressure of this high ferro communication server being made comparatively large, making the user accessed in this high ferro communication network occur phenomenons such as slowing or go offline when making a phone call or surf the Net.To communicate unsafe technical problem to solve these high ferros above-mentioned, run in high ferro in embodiments of the present invention and the high ferro communication server is set along the line and microwave joining is passed through in base station, like this, when base station has detected that user terminal accesses, and when exceeding default quantity by statistics acquisition access quantity, notify that high ferro private network opened by the high ferro communication server by base station, and when being obtained access quantity by statistics and not exceeding default quantity, notify that public private network opened by the high ferro communication server by base station, be conducive to like this saving the communication resource.
Then, when above-mentioned unlatching high ferro private network, the translational speed of the user terminal of access is detected by base station, if this user is the user taking high ferro, then the translational speed of user terminal is relatively very fast, if user is the user of Along Railway, then translational speed is slower, concrete, when the translational speed obtaining user terminal is less than default translational speed value, by cell communication server near base station search, near searching during cell communication server, this user terminal is migrated to this neighbouring cell communication server.Like this, the user terminal of Along Railway can be migrated to neighbouring cell communication server, thus ensure the fail safe of high ferro communication.If after the user terminal of Along Railway is migrated to neighbouring cell communication server, the user terminal quantity of current this base station of access is less than predetermined number, then opens common network by the high ferro communication server, effectively economize on resources.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (3)
1. the operating communication means of high ferro, is applied to and has in the high ferro network of the high ferro communication server and base station, and wherein the high ferro communication server and base station are by microwave joining, it is characterized in that, comprise following content:
By base station, S101, judges whether the user terminal quantity of access base station exceedes predetermined number;
S102, when judging that acquisition exceedes predetermined number, high ferro private network opened by the described high ferro communication server; When judging that acquisition does not exceed predetermined number, common network opened by the described high ferro communication server;
S103, when high ferro private network opened by the described high ferro communication server, detects the translational speed of the user terminal of access by base station;
S104, when the translational speed value obtaining user terminal is less than default translational speed value, migrates to neighbouring cell communication server by base station by described user terminal.
2. the operating communication means of high ferro according to claim 1, is characterized in that, after S104, also comprises:
The user terminal quantity of the described base station of current access is less than predetermined number, opens common network by the high ferro communication server.
3. the operating communication means of high ferro according to claim 1, it is characterized in that, S104 is specially:
When the translational speed obtaining user terminal is less than default translational speed value, by cell communication server near base station search, near searching during cell communication server, described user terminal is migrated to described neighbouring cell communication server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510281394.7A CN104918258A (en) | 2015-05-28 | 2015-05-28 | Communication method in high-speed railway operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510281394.7A CN104918258A (en) | 2015-05-28 | 2015-05-28 | Communication method in high-speed railway operation |
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| Publication Number | Publication Date |
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| CN104918258A true CN104918258A (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510281394.7A Pending CN104918258A (en) | 2015-05-28 | 2015-05-28 | Communication method in high-speed railway operation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018171518A1 (en) * | 2017-03-24 | 2018-09-27 | 华为技术有限公司 | Access control method, terminal and access network device |
| CN109660981A (en) * | 2019-02-14 | 2019-04-19 | 中国联合网络通信集团有限公司 | User scheduling method and device in a kind of high-speed rail mobile communications network |
| CN109831623A (en) * | 2019-01-09 | 2019-05-31 | 瞿敏 | Quantity of service control method |
| WO2019119357A1 (en) * | 2017-12-21 | 2019-06-27 | 北京小米移动软件有限公司 | Cell access method and apparatus |
| CN109963299A (en) * | 2017-12-26 | 2019-07-02 | 中国移动通信集团山东有限公司 | It is a kind of that user terminal is moved out the processing method and processing device of private network |
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| CN102938917A (en) * | 2011-08-15 | 2013-02-20 | 鼎桥通信技术有限公司 | Non high-speed rail user switching method and radio network controller (RNC) |
| US20130150043A1 (en) * | 2011-12-12 | 2013-06-13 | Electronics And Telecommunications Research Institute | Method of reliable radio communication network duplication for high speed train and radio communication-based high speed train control system using the same |
| CN104170467A (en) * | 2011-12-31 | 2014-11-26 | 爱立信(中国)通信有限公司 | Mobility management method and apparatus in high speed railway |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018171518A1 (en) * | 2017-03-24 | 2018-09-27 | 华为技术有限公司 | Access control method, terminal and access network device |
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| WO2019119357A1 (en) * | 2017-12-21 | 2019-06-27 | 北京小米移动软件有限公司 | Cell access method and apparatus |
| US11382032B2 (en) | 2017-12-21 | 2022-07-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Cell access method and apparatus |
| CN109963299A (en) * | 2017-12-26 | 2019-07-02 | 中国移动通信集团山东有限公司 | It is a kind of that user terminal is moved out the processing method and processing device of private network |
| CN109831623A (en) * | 2019-01-09 | 2019-05-31 | 瞿敏 | Quantity of service control method |
| CN109660981A (en) * | 2019-02-14 | 2019-04-19 | 中国联合网络通信集团有限公司 | User scheduling method and device in a kind of high-speed rail mobile communications network |
| CN109660981B (en) * | 2019-02-14 | 2021-08-27 | 中国联合网络通信集团有限公司 | User scheduling method and device in high-speed rail mobile communication network |
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Application publication date: 20150916 |