CN106899986A - The method and apparatus that a kind of relay system opens station - Google Patents
The method and apparatus that a kind of relay system opens station Download PDFInfo
- Publication number
- CN106899986A CN106899986A CN201510955689.8A CN201510955689A CN106899986A CN 106899986 A CN106899986 A CN 106899986A CN 201510955689 A CN201510955689 A CN 201510955689A CN 106899986 A CN106899986 A CN 106899986A
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- candidate cell
- frequency
- frequency point
- station
- point scanning
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012913 prioritisation Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 5
- JZEPSDIWGBJOEH-UHFFFAOYSA-N 4-decylbicyclo[2.2.1]hept-2-ene Chemical compound C1CC2C=CC1(CCCCCCCCCC)C2 JZEPSDIWGBJOEH-UHFFFAOYSA-N 0.000 description 4
- 230000006855 networking Effects 0.000 description 4
- 101150108431 CLDN4 gene Proteins 0.000 description 3
- 102100038447 Claudin-4 Human genes 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0215—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Abstract
The present invention relates to the method and device that relay system in wireless communication field, more particularly to cordless communication network opens station.Wherein, relay system is opened the method at station and is included：Via node RN carries out frequency point scanning according to the scanning frequency list for prestoring；Result according to frequency point scanning determines candidate cell and attempts accessing；After candidate cell success is accessed, data needed for station are opened in acquisition.Accordingly, present invention also offers the device that a kind of relay system opens station.
Description
Technical field
The present invention relates to relay (Relay) system in wireless communication field, more particularly to cordless communication network
The method and apparatus for opening station.
Background technology
From using in frequency range points, Relay can be divided into interior Relay and with outer Relay.With outer Relay
System mainly covers poor region and uses within a wireless communication network, and via node is referred to as in networking
(Relay Node, abbreviation RN).Fig. 1 is the composition of RN in correlation technique and the schematic diagram of networking.Such as
Shown in Fig. 1, the hardware entities of RN are main by realizing passback module (Backhaul Module, abbreviation BM)
Consumer premise equipment (Customer Premise Equipment, the abbreviation CPE) part of function and realization
Base station (BaseStation) entity part of access link function, i.e., the CPER parts shown in Fig. 1
And BaseStation.CPER is mainly responsible for the Un mouthfuls of foundation of return link, detection and safeguards and data receipts
The work such as hair.RN analog subscribers equipment (User Equipment, abbreviation UE) is accessed in a particular application
Long Term Evolution (Long Termevolution, abbreviation LTE) network is, it is necessary to access host base station (Donor
ENB, abbreviation DeNB) UE access BaseStation first, then by between CPER and DeNB
Un mouthfuls and DeNB establish the link, with reach access DeNB purpose.
The station mode of opening of general Relay systems is at present：The Relay websites have been configured in background net management
The website number of host's macro station that frequency, bandwidth, power, mode of operation, authentication information and needs are accessed,
The information such as Physical Cell Identifier (Physical Cell Identifier, abbreviation PCI), center frequency point,
It is then led off during the allocation list individually puts the flash memory (flash) of Relay equipment into, Relay equipment is upper
Trial access action is carried out according to configuration file after electricity.In this case, if necessary to the Relay of configuration
Equipment is excessive, then to each Relay device configuration and to be stored in single configuration file be one sizable
Workload.
The content of the invention
The present invention provides a kind of method that relay system opens station regarding to the issue above, to solve correlation technique
Middle Relay systems needs individually carry out version to each Relay equipment when station is opened and individual character configuration is led
Could be with host station and the problem of webmaster link setup after entering.
The method that the relay system that the present invention is provided opens station, including：Via node RN is according to the scanning for prestoring
Frequency list carries out frequency point scanning；Result according to frequency point scanning determines candidate cell and attempts accessing；When
After accessing candidate cell success, data needed for station are opened in acquisition.Preferably, in the result of above-mentioned frequency point scanning
At least include the Reference Signal Received Power RSRP values of each frequency；It is described to be determined according to the result of frequency point scanning
Candidate cell includes：The corresponding M cell of the larger frequency of RSRP values is selected to make from frequency point scanning result
It is the candidate cell for attempting accessing.
Preferably, above-mentioned trial is accessed and included：The candidate cell is carried out according to RSRP from big to small excellent
First level sequence, trial access is carried out according to priority orders.
Preferably, above-mentioned access candidate cell successfully includes：Base station belonging to the candidate cell is configured with
The device identification number (Equipment ID, abbreviation EID) of the RN.
Preferably, data needed for station is opened in above-mentioned acquisition include：What the candidate cell that reception is successfully accessed was issued
OMC link setup message；Established the link with OMC；Receive version and configuration data that OMC is issued.
The present invention also provides the device that a kind of relay system opens station, and the device includes：Frequency point scanning module,
AM access module and receiver module；Wherein：Frequency point scanning module is used to be entered according to the scanning frequency list for prestoring
Line frequency spot scan, and frequency point scanning result is sent to AM access module；AM access module is used to be swept according to frequency
The result retouched determines candidate cell and attempts accessing；Receiver module is used for after candidate cell success is accessed,
Data needed for station are opened in acquisition.
Preferably, the Reference Signal Received Power of each frequency is at least included in the result of above-mentioned frequency point scanning
RSRP values；The AM access module specifically for：The larger frequency of RSRP values is selected from frequency point scanning result
Corresponding M cell is used as the candidate cell for attempting accessing.
Preferably, above-mentioned AM access module specifically for：Size according to RSRP is to the M candidate cell
Prioritization is carried out, trial access is carried out according to priority orders.
Preferably, above-mentioned acquiring unit specifically for：The OMC that the candidate cell that reception is successfully accessed is issued
Link setup message；
Established the link with OMC；Receive version and configuration data that OMC is issued.The relaying that the present invention is provided
System opens the method or apparatus at station, realizes Relay systems and enters line frequency according to the scanning frequency list for prestoring
Spot scan；Result according to frequency point scanning determines to attempt to the candidate cell for accessing；After cell success is accessed,
Version and configuration data is obtained to complete out station.Station flow is opened which simplifies relay system.Needing
The place for opening Relay systems need not be to Relay system downloads version and configuration data, but directly
Relay systems open station automatically by the method after upper electricity, save substantial amounts of human and material resources, greatly carry
High Rleay systems open station efficiency and ease for use.
Brief description of the drawings
Fig. 1 is the composition of RN in correlation technique and the schematic diagram of networking；
Fig. 2 is the flow chart that relay system of the present invention opens station method basic step；
Fig. 3 is the flow chart of the method for the embodiment of the present invention one；
Fig. 4 is the schematic diagram of embodiment of the present invention two devices.
Specific embodiment
Below in conjunction with accompanying drawing, the technical scheme in the embodiment of the present invention is described in detail.Obviously,
Described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the present invention
In embodiment, what those of ordinary skill in the art were obtained on the premise of creative work is not made
Every other embodiment, belongs to protection scope of the present invention.
Fig. 2 is the basic step flow chart that relay system of the present invention opens station method.As shown in Fig. 2 this hair
The method that bright relay system opens station is comprised the following steps：
S101：RN carries out frequency point scanning according to the scanning frequency list for prestoring；
S102：Result according to frequency point scanning determines candidate cell and attempts accessing；
S103：After cell success is accessed, data needed for station are opened in acquisition.
Specifically, Relay can be according to the frequency letter of the operator's support that prestored the need for operator when dispatching from the factory
Breath, forms scanning frequency list.When networking is carried out, Relay is carried out according to the scanning frequency list for prestoring
Frequency point scanning result is scanned and recorded, then candidate cell is determined according to the frequency sweep result and is attempted accessing,
Version and configuration information are obtained after being successfully accessed to complete out station.
When implementing, Reference Signal Received Power can be selected from frequency point scanning result
M (Reference Signal Receiving Power, abbreviation RSRP) larger cell is used as tasting
Try into candidate cell, trial access is carried out one by one, until being successfully accessed or M cell is all attempted
Access is finished.It is of course also possible to the size according to RSRP is ranked up to determine to attempt to this M cell
The priority of access, then carries out trial access according to priority orders.
It should be noted that during attempting accessing, (the i.e. candidate host of base station where candidate cell
Macro station) EID of the Relay equipment of access can be checked and checked, if host's macro station does not have
The EID is configured, then the Relay equipment can not normally access host's macro station.
After RN accesses Target cell success, the candidate cell (i.e. Target cell) that reception is successfully accessed is issued
OMC (Operation and Maintenance Center, operation maintenance center) link setup message, and
PnP (Plug-and-Play, plug and play) strategies are triggered after the completion of RN and OMC link setups, version is issued
Originally with the artificial upgraded version of configuration data or configuration data, RN opens station and completes.
If cell can not be accessed normally, RN continues to attempt to access next candidate cell, until accessing into
Work(or all candidate cells are attempted finishing.When the equal access failure of all candidate cells, then after restarting equipment
Re-start frequency point scanning.
Embodiment one
Fig. 3 is the flow chart of the embodiment of the present invention one.As shown in figure 3, Relay systems in the present embodiment
The method for opening station is comprised the following steps：
S201：Relay system electrifications/restart；
S202：Frequencies of the via node RN in the scanning frequency list for prestoring is scanned one by one, and
Record the RSRP of each frequency；
S203：Via node RN chooses the larger corresponding cells of frequency of RSRP as candidate cell, and
It is that candidate cell priority orders generate candidate list by RSRP orders from big to small；
In practical operation, can be with identical with frequency point cell access priority；
S204：Priority orders according to candidate cell in candidate list are attempted accessing one by one；If
It is successfully accessed, then jumps to S205；If access failure, return to step S201 restarts Relay equipment
After re-start a frequency point scanning；
Specifically, cell priority access RSRP big during same priority；Attempting accessing the mistake of candidate cell
Cheng Zhong, candidate cell base station can be checked and be checked to the EID of Relay equipment, if candidate cell
Base station is configured with the EID, then the candidate cell base station is host's macro station of the Relay equipment, Relay
Equipment can be accessed normally；, whereas if the candidate cell base station is configured without the EID, then the Relay
Equipment can not be accessed normally.
S205：The OMC link setup message that the candidate cell (i.e. Target cell) that reception is successfully accessed is issued,
Established the link with OMC；
S206：Receive the versions that issue of OMC and configuration data and station is opened in completion.
Specifically, after the completion of Relay equipment and OMC link setups, it is automatic to trigger PnP policy distributions version and match somebody with somebody
Put data；Can also manually upgraded version or configuration data when implementing.
Embodiment two
The embodiment of the present invention two provides the device that a kind of relay system opens station, as shown in figure 4, the relaying system
System opens the device at station, including：Frequency point scanning module 01, AM access module 02 and receiver module 03.Wherein
The frequency point scanning module 01, for carrying out frequency point scanning according to the scanning frequency list for prestoring, and will frequency
Spot scan result is sent to AM access module；The AM access module 02：It is true for the result according to frequency point scanning
Determine candidate cell and attempt accessing；The receiver module 03, for after candidate cell success is accessed, obtaining
Take version and configuration data.
The result that frequency point scanning module 01 carries out frequency point scanning at least includes RSRP；The basis of AM access module 02
The result of frequency point scanning determines that candidate cell includes：RSRP larger M are selected from frequency point scanning result
Cell is used as the candidate cell for attempting accessing.Wherein attempting access includes：Size according to RSRP is to candidate
Cell carries out prioritization, and trial access is carried out according to priority orders.
During attempting accessing candidate cell, candidate cell base station can be entered to the EID of Relay equipment
Row checks and checks that, if candidate cell base station is configured with the EID, the candidate cell base station is this
Host's macro station of Relay equipment, Relay equipment can be accessed normally；, whereas if the candidate cell base
Station is configured without the EID, then the Relay equipment can not be accessed normally
Receiver module 03 obtains version and configuration data to be included：What the candidate cell that reception is successfully accessed was issued
OMC link setup message；Established the link with OMC；Receive version and configuration data that OMC is issued.
Relay system of the present invention opens the device at station, and the device frequency point scanning module 01, AM access module
02 and receiver module 03, can be realized by the processor in base station, it is also possible to by specific logic
Circuit realiration, it is also possible to realized by way of software or software and hardware combining.In actual applications, it is described
Processor can for central processing unit (CPU, CentralProcessingUnit), microprocessor (MPU,
Micro Processor Unit), digital signal processor (DSP, Digital Signal Processor)
Or field programmable gate array (FPGA, Field-Programmable Gate Array) etc..
It should be appreciated that for those of ordinary skills, can be with technology according to the present invention side
The explanation of case and specific embodiment make various possible changes or replacement, all these changes or replacement
Belong to scope of the claims of the invention.
Claims (9)
1. a kind of method that relay system opens station, it is characterised in that including：Via node RN is according to pre-
The scanning frequency list deposited carries out frequency point scanning；Result according to frequency point scanning determines candidate cell and attempts
Access；After candidate cell success is accessed, data needed for station are opened in acquisition.
2. method according to claim 1, it is characterised in that in the result of the frequency point scanning extremely
Include the Reference Signal Received Power RSRP values of each frequency less；It is described to be determined to wait according to the result of frequency point scanning
Selecting cell includes：The larger corresponding M cell conduct of frequency of RSRP values is selected from frequency point scanning result
Attempt the candidate cell for accessing.
3. method according to claim 2, it is characterised in that the trial is accessed to be included：By institute
State candidate cell carries out prioritization from big to small according to RSRP, and carrying out trial according to priority orders connects
Enter.
4. method according to claim 1, it is characterised in that the access candidate cell is successfully wrapped
Include：
Base station belonging to the candidate cell is configured with the device identification number EID of the RN.
5. the method according to any one of Claims 1-4, it is characterised in that station is opened in the acquisition
Required data include：
The OMC link setup message that the candidate cell that reception is successfully accessed is issued；
Established the link with OMC；
Receive version and configuration data that OMC is issued.
6. a kind of relay system opens the device at station, including：Frequency point scanning module, AM access module and reception mould
Block；The frequency point scanning module is used to carry out frequency point scanning according to the scanning frequency list for prestoring, and will frequency
Spot scan result is sent to AM access module；The AM access module is used to be determined to wait according to the result of frequency point scanning
Select cell and attempt accessing；The receiver module is used for after candidate cell success is accessed, and station institute is opened in acquisition
Need data.
7. device according to claim 6, it is characterised in that in the result of the frequency point scanning extremely
Include the Reference Signal Received Power RSRP values of each frequency less；The AM access module specifically for：From frequency
Select the larger corresponding M cell of frequency of RSRP values small as the candidate for attempting accessing in scanning result
Area.
8. device according to claim 7, it is characterised in that the AM access module specifically for：
Size according to RSRP carries out prioritization to the M candidate cell, is carried out according to priority orders
Attempt accessing.
9. the device according to any one of claim 6 to 8, it is characterised in that the acquiring unit
Specifically for：
The OMC link setup message that the candidate cell that reception is successfully accessed is issued；
Established the link with OMC；Receive version and configuration data that OMC is issued.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955689.8A CN106899986A (en) | 2015-12-17 | 2015-12-17 | The method and apparatus that a kind of relay system opens station |
| PCT/CN2016/099744 WO2017101544A1 (en) | 2015-12-17 | 2016-09-22 | Station opening method and device for relay system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955689.8A CN106899986A (en) | 2015-12-17 | 2015-12-17 | The method and apparatus that a kind of relay system opens station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106899986A true CN106899986A (en) | 2017-06-27 |
Family
ID=59055688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955689.8A Pending CN106899986A (en) | 2015-12-17 | 2015-12-17 | The method and apparatus that a kind of relay system opens station |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106899986A (en) |
| WO (1) | WO2017101544A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729535A (en) * | 2018-12-13 | 2019-05-07 | 京信通信系统（中国）有限公司 | Opening base station method, apparatus, computer storage medium and equipment |
| CN110430588A (en) * | 2019-08-15 | 2019-11-08 | 福建京奥通信技术有限公司 | Certainly station method, medium, equipment and device are opened in base station |
| WO2020001142A1 (en) * | 2018-06-29 | 2020-01-02 | 中兴通讯股份有限公司 | Method and device for communication device station deployment and storage medium |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787568B (en) * | 2020-07-09 | 2022-05-24 | 恒安嘉新（北京）科技股份公司 | Wireless parameter determination method, device, equipment and storage medium for small cell |
| CN115243297B (en) * | 2022-09-20 | 2022-12-13 | 深圳市艾伯通信有限公司 | Base station opening method and system based on TR069 protocol |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102281546B (en) * | 2010-06-13 | 2014-11-05 | 中兴通讯股份有限公司 | Method and system for selecting candidate neighbor cells |
| CN104780547B (en) * | 2015-03-23 | 2018-05-01 | 京信通信系统（中国）有限公司 | A kind of method and apparatus of definite cell operation frequency point |
-
2015
- 2015-12-17 CN CN201510955689.8A patent/CN106899986A/en active Pending
-
2016
- 2016-09-22 WO PCT/CN2016/099744 patent/WO2017101544A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020001142A1 (en) * | 2018-06-29 | 2020-01-02 | 中兴通讯股份有限公司 | Method and device for communication device station deployment and storage medium |
| CN110662214A (en) * | 2018-06-29 | 2020-01-07 | 中兴通讯股份有限公司 | Communication equipment station opening method and device |
| CN110662214B (en) * | 2018-06-29 | 2022-08-19 | 中兴通讯股份有限公司 | Communication equipment station opening method and device |
| CN109729535A (en) * | 2018-12-13 | 2019-05-07 | 京信通信系统（中国）有限公司 | Opening base station method, apparatus, computer storage medium and equipment |
| CN110430588A (en) * | 2019-08-15 | 2019-11-08 | 福建京奥通信技术有限公司 | Certainly station method, medium, equipment and device are opened in base station |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017101544A1 (en) | 2017-06-22 |
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Application publication date: 20170627 |
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| WD01 | Invention patent application deemed withdrawn after publication |