CN101426204B - Method for adjacent domain configuration, access point equipment and control apparatus - Google Patents
Method for adjacent domain configuration, access point equipment and control apparatus Download PDFInfo
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Abstract
An embodiment of the invention discloses a method, an access device and a control device for collocating adjacent region. The method according to the invention comprises the following procedures: transmitting AP information to AP in the switch group according to the identification of access point AP in the switch group; and mutually collocating AP in the switch group to adjacent regions when AP information in the switch group do not conflict. According to the invention AP in the switch group is collocated to adjacent regions according to the AP information in the switching group thereby completing the automatic collocation and optimization in the adjacent region list in the switch group, increasing the capability of the automatic network planning and network optimizing, and effectively reducing the cost of building, optimizing and maintaining of wireless network.
Description
Technical field
The present invention relates to communication technical field, particularly relate to method, access point apparatus and the control appliance of neighbor cell configuration.
Background technology
Development along with wireless network, a lot of small base stations and femto cell in wireless network, have been introduced, make wireless networking become increasingly complex, rely on the pattern of manually carrying out the network planning and optimization to be faced with huge networking and cost maintenance, operator can't accept, therefore, to become operator necessary for the automatic configuration of the micro radio network equipment and optimization.
In the prior art, configuration and optimization method that wireless network switches the adjacent area are specially artificially according to site information (as longitude and latitude) interpolation switching adjacent area, by means such as on-the-spot drive tests the configuration of switching the adjacent area parameter is optimized and revised then, made each sub-district switch index and arrive reasonable effect.
Summary of the invention
The embodiment of the invention provides method, access point apparatus and the control appliance of neighbor cell configuration, so that the AP in the switch groups is configured to the adjacent area mutually.
In order to achieve the above object, the embodiment of the invention has proposed a kind of method of neighbor cell configuration, comprising:
Identification marking according to access point AP in the switch groups sends to AP in the described switch groups with AP information;
When the AP information in the described switch groups does not clash, AP in the described switch groups is configured to the adjacent area mutually;
Cell identity information according to AP in the switch groups is handed down to AP in the switch groups with available AP information list successively according to the order of the AP in the pending tabulation, described available AP information list is the AP information by reporting according to AP, used AP information is deleted from available AP information list upgrade; Or with operable tabulation of scrambler composition, and the available scrambling code fixed allocation is given each AP of this switch groups according to the order of pending tabulation; After having assigned, the tabulation that described scrambler is formed is maintained at every turn, and redistributes the tabulation that described scrambler is formed.
The embodiment of the invention has proposed a kind of method of neighbor cell configuration, comprising:
The AP information list that receiving control apparatus sends;
According to described AP information list and on every side wireless environment obtain AP information;
Described AP information is sent to described control appliance, so that described control appliance is deleted described AP information in described AP information list;
Receive the Neighboring Relation Table that described control appliance generates according to described AP information.
The embodiment of the invention has also proposed a kind of control appliance, comprising:
Sending module is used for according to the identification marking of AP in the switch groups AP information being sent to AP in the described switch groups;
Configuration module is used for when the AP information in the described switch groups does not clash AP in the described switch groups being configured to the adjacent area mutually;
Cell identity information according to AP in the switch groups is handed down to AP in the switch groups with available AP information list successively according to the order of the AP in the pending tabulation, described available AP information list is the AP information by reporting according to AP, used AP information is deleted from available AP information list upgrade; Or with operable tabulation of scrambler composition, and the available scrambling code fixed allocation is given each AP of this switch groups according to the order of pending tabulation; After having assigned, the tabulation that described scrambler is formed is maintained at every turn, and redistributes the tabulation that described scrambler is formed.
The embodiment of the invention has also proposed a kind of access point apparatus, comprising:
First receiver module is used for the AP information list that receiving control apparatus sends;
Acquisition module, be used for according to described AP information list and on every side wireless environment obtain AP information;
Sending module is used for described AP information is sent to described control appliance, so that described control appliance is deleted described AP information in described AP information list;
Second receiver module is used to receive the Neighboring Relation Table that described control appliance generates according to described AP information.
Description of drawings
Compared with prior art, the embodiment of the invention has the following advantages:
AP information according to AP in the switch groups, AP in the switch groups is configured to the adjacent area mutually, thereby finish the automatic configuration and the optimization of the Neighboring Cell List in the switch groups, improved the performance of the automatic network planning and the network optimization, effectively reduce networking, optimization and the maintenance cost of wireless network.
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram of a kind of neighbor cell configuration of the embodiment of the invention one proposition;
Fig. 2 is the method flow diagram of a kind of neighbor cell configuration of the embodiment of the invention two propositions;
Fig. 3 is the method flow diagram of a kind of neighbor cell configuration of the embodiment of the invention three propositions;
Fig. 4 is a kind of control appliance structure chart that the embodiment of the invention four proposes;
Fig. 5 is a kind of access point apparatus structure chart that the embodiment of the invention five proposes.
Embodiment
In realizing process of the present invention, the inventor finds that there are the following problems at least in the prior art:
All planning and optimization all need artificial the participation, and base station number is big, the networking complexity, switching neighbor cell configuration workload between the base station is huge, after indoor small-sized, femto cell large-scale application, every increase or reduce by a base station, the switching neighbor cell configuration of ambient network all needs to optimize again, and switching the workload of optimizing the adjacent area between the base station can be very huge.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
A kind of configuring method for neighboring area that the embodiment of the invention one proposes as shown in Figure 1, comprising:
Step S101 sends to AP in the described switch groups according to the identification marking of access point AP in the switch groups with AP information;
Step S102 when the AP information in the described switch groups does not clash, is configured to the adjacent area mutually with AP in the described switch groups.
As seen, in the embodiment of the invention, AP information according to AP in the switch groups, AP in the switch groups is configured to the adjacent area mutually, thereby finish the automatic configuration and the optimization of the Neighboring Cell List in the switch groups, improve the performance of the automatic network planning and the network optimization, effectively reduced networking, optimization and the maintenance cost of wireless network.
The method of a kind of neighbor cell configuration that the embodiment of the invention two proposes, all embodiment of the present invention all are applicable to UMTS (Universal Mobile Telecommunications System, Universal Mobile Telecommunications System) network, GSM (Global System for Mobile Communications, global system for mobile communications) network, CDMA (Code Division Multiple Access, code division multiple access) network, LTE (Long TermEvolution, the evolution of 3G) network, Wimax (Worldwide Interoperability for MicrowaveAccess, worldwide interoperability for microwave inserts) network.In the present embodiment, carry out the method explanation of this switching neighbor cell configuration with the UMTS network, in the present embodiment, the scene that can form the little private network of user includes but not limited to following scene, scene 1 can be the covering scene of an office block, each AP covers first floor, need realize AP (Access Point at staircase, access point) switching between, scene 2 can be the scene of OFFICE PARK, a plurality of relatively independent overlay areas have been rented by certain enterprise, need and can roam and switch between a plurality of relatively independent overlay areas.In the present embodiment, the AP in the little private network of this user is the AP in the switch groups, and all AP in the switch groups all need support mutual switching each other, and also need be configured to the adjacent area mutually between all AP in the switch groups.The method of neighbor cell configuration specifically comprises as shown in Figure 2 in this switch groups:
Step S201 after the independent installation of each AP in the switch groups, gives control appliance with this AP corresponding district identification-information reporting, and this control appliance sorts the AP in the switch groups, and according to ranking results the AP in the switch groups is formed pending tabulation.
Concrete, the mode that control appliance sorts to AP includes but not limited to according to the order that reports of AP in the switch groups AP in the switch groups be sorted, cell identity information according to AP in the switch groups sorts the AP in the switch groups, or at random the AP in the switch groups is sorted.After finishing, ordering the AP in the switch groups is formed pending tabulation according to ranking results.In the present embodiment, control appliance will set in advance a time, in this Preset Time, after control appliance receives the cell identity information that AP reports in the switch groups, control appliance can sort according to the AP of the above-mentioned mode that AP is sorted to reporting subdistrict identification information in the Preset Time, and the AP of reporting subdistrict identification information is formed pending tabulation according to ranking results, after having crossed Preset Time, after the cell identity information that AP reports in receiving switch groups, this AP is come pending tabulation backmost.
Control appliance be with switch groups in all AP be connected respectively, this connected mode includes but not limited to that control appliance is connected respectively with all AP by the wired or wireless communication connection, each AP all can report control appliance with the cell identity information of this AP, and promptly this control appliance will receive the cell identity information of all AP in the switch groups.
Before step S201, the cell identity information that also needs needs to be formed the AP of a switch groups is carried out networking AP binding, and the information stores after will binding is in AHR (AP Home Register, the local register of AP).This information that is stored among the AHR is above-mentioned cell identity information, and this cell ID is the identification marking of the AP in the switch groups, and this cell identity information includes but not limited to the product ID (APEI) of AP.This cell identity information that will need to form the AP of a switch groups is carried out networking AP binding and included but not limited to: the cell identity information that the user will need to form the AP of a switch groups when buying in the business hall is carried out networking AP and is bound; The user carries out networking AP binding by the cell identity information that calling customer service centre will need to form the AP of a switch groups; The user carries out networking AP binding by the cell identity information that subscriber administration interface input will need to form the AP of a switch groups.Above-mentioned cell identity information that will need when buying in the business hall to pass through to form the AP of a switch groups is carried out networking AP binding also can carry out networking AP binding for the cell identity information of the AP that will need to form a switch groups on the net when the business hall is bought.
Step S202, control appliance is given AP assignment information in the switch groups according to Algorithm of Dynamic Configuration.It is control appliance obtains AP in the switch groups from AHR cell identity information, and available AP information list is handed down to AP in the switch groups successively according to the order of the AP in the pending tabulation according to the cell identity information of AP, AP is according to available AP information list information and wireless environment situation on every side, determine the AP information of this AP, and the AP information after will determining reports control appliance.
Above-mentioned AP information can comprise the AP frequency point information of cell identity information correspondence, the AP scrambling code information of cell identity information correspondence.For example, the cell identity information of AP is No. 1 AP in the switch groups that control appliance obtains from AHR, be AP1, then control appliance can be handed down to AP1 with available AP information list, this available AP information list comprises operable all frequency point information of this AP1 and all scrambling code information, after AP1 receives available AP information list, can from available AP information list, choose frequency and the scrambler that the most suitable this AP1 uses according to wireless environment situation on every side, and the result that will choose sends to control appliance.
Step S203, the AP information that control appliance reports according to AP, used AP information is deleted from the available AP information list of switch groups, upgrade the available AP information list of this switch groups, and the available AP information list after will upgrading according to the cell identity information of AP is handed down to the next AP in the switch groups, next AP is according to available AP information list information after upgrading and wireless environment situation on every side, determine the AP information of this next one AP, and the AP information after will determining reports control appliance.Operation among the repeating step S203, all AP in switch groups all get access to AP information, promptly get access to operable frequency point information of AP and scrambling code information.
Concrete, control appliance is the distribution of the interior AP information of control switch groups of order one by one, after certain AP finishes information distribution in this switch groups, then report relevant information, control appliance is deleted the relevant information that reports from the available AP information list of switch groups, to avoid AP information collision in the switch groups.
For example: AP1, AP2, AP3, AP4 forms a switch groups, in the present embodiment, be that same frequency is that example describes, certainly in the application of reality with the available frequency of AP in the switch groups, frequency also can be different, and the acquisition methods of frequency is identical with the acquisition methods of scrambler, does not repeat them here.In the present embodiment, frequency tabulation available in control appliance is (f1), and the available scrambling code tabulation is (100,101,102,103,104).Supposing that AP installs in proper order powers on, and then pending AP tab sequential is AP1, AP2, AP3, AP4.AHR notice control appliance is about the cell identity information of this switch groups, and according to this cell identity information, control appliance is handed down to AP1 with available frequency tabulation (f1) and available scrambling code tabulation (100,101,102,103,104).AP1 according to around the wireless environment situation, carry out automatic frequency and scrambler and select, in the present embodiment, AP1 has selected frequency f1 and scrambler 100, and the result of this selection is reported control appliance.Control appliance with scrambler 100 deletion from the available scrambling code tabulation, and upgrades available scrambler tabulation after receiving this selection result, at this moment, frequency tabulation available in control appliance is (f1), and the available scrambling code tabulation is (101,102,103,104).Control appliance is tabulated available frequency (f1) and available scrambler tabulation (101,102,103,104) is handed down to AP2 then.AP2 has selected frequency f1 and scrambler 102, and the result of this selection is reported control appliance.Control appliance with scrambler 102 deletion from the available scrambling code tabulation, and upgrades available scrambler tabulation after receiving this selection result, at this moment, frequency tabulation available in control appliance is (f1), and the available scrambling code tabulation is (101,103,104).Control appliance is tabulated available frequency (f1) and available scrambler tabulation (101,103,104) is handed down to AP3 then.AP3 has selected frequency f1 and scrambler 103, and reports control appliance.Control appliance with scrambler 103 deletion from the available scrambling code tabulation, and upgrades available scrambler tabulation after receiving this selection result, at this moment, frequency tabulation available in control appliance is (f1), and the available scrambling code tabulation is (101,104).Control appliance is tabulated available frequency (f1) and available scrambler tabulation (101,104) is handed down to AP4 then.AP4 has selected frequency f1 and scrambler 104, reports control appliance.At last, AP frequency and scrambler distribution condition are as follows in the switch groups: AP1 (frequency f1, scrambler 100), AP2 (frequency f2, scrambler 102), AP3 (frequency f1, scrambler 103), AP4 (frequency f1, scrambler 104).
Said process is AP1, AP2, AP3, the process the when frequency of AP4 is identical is worked as AP1, AP2, AP3, the frequency of AP4 not simultaneously, said process is similar, does not repeat them here.Same, the planning process when planning process when frequency clashes and above-mentioned scrambler clash is similar, does not repeat them here.
Step S204, after the AP information distribution was finished in switch groups, the AP that control appliance will be formed a switch groups was configured to the adjacent area mutually.
Step S205 generates Neighboring Relation Table according to the neighboring BS relationship of this configuration, and this Neighboring Relation Table is sent to AP in the switch groups.
For example, AP1, AP2, AP3, AP4 forms a switch groups, and adopts identical frequency.AP1, AP2, AP3, the scrambler of AP4 are respectively SC=100, SC=101, SC=102, SC=103.For AP1, this AP1 is with the AP2 of switch groups, AP3, AP4 are homogeneous-frequency adjacent-domain, need be with AP2, AP3, AP4 is configured to the adjacent area of AP1, and the frequency, SC and the CELL id information that are about to AP2 are written in the Neighboring Cell List of AP1, and be same, frequency, SC and the CELL id information of AP3 are written in the Neighboring Cell List of AP1, frequency, SC and the CELL id information of AP4 is written in the Neighboring Cell List of AP1.Same, can be with AP1, AP3, AP4 are configured to the adjacent area of AP2, and with AP1, AP2, AP4 are configured to the adjacent area of AP3, and with AP1, AP2, AP3 are configured to the adjacent area of AP4.After frequency, SC and CELL id information with AP2, AP3, AP4 are written in the Neighboring Cell List of AP1, promptly generated the Neighboring Cell List of AP1, same method, can generate the Neighboring Cell List of AP2, the Neighboring Cell List of AP3, the Neighboring Cell List of AP4, after the Neighboring Cell List that has generated AP, control appliance sends to AP corresponding in the switch groups respectively with the Neighboring Cell List of the AP of generation, the Neighboring Cell List that is about to AP1 sends to AP1, the Neighboring Cell List of AP2 is sent to AP2, the Neighboring Cell List of AP3 is sent to AP3, the Neighboring Cell List of AP4 is sent to AP4.
Step S206, in network operation process, when AP need carry out Automatic Optimal, AP will carry out automatic frequency and scrambler according to the available AP information list that control appliance issues and select, and when not changing frequency, scrambler, return acknowledge message and will give control appliance.When having changed frequency, scrambler, this AP need report control appliance with frequency, the scrambling code information after changing.
Concrete, AP will set in advance trigger condition, when satisfying this trigger condition, the available AP information list that control appliance will upgrade is handed down to AP, when control appliance issues available AP information list, this AP will detect this AP and whether be subjected to external environmental interference, when this AP is subjected to the interference of external environment, this AP will carry out Automatic Optimal, and promptly this AP will carry out the selection of automatic frequency and scrambler according to the available AP information list that control appliance issues, in the present embodiment, be that example describes with the scrambler.Above-mentioned trigger condition includes but not limited to set in advance a time, and after satisfying this Preset Time, the available AP information list that control appliance will upgrade is handed down to AP.The scrambler that has distributed in up-to-date available scrambler tabulation and the switch groups can not exist and conflict, AP according to around the wireless environment detection situation, tabulate in conjunction with up-to-date available scrambler, from available AP information list, choose the new original scrambler of this AP.When not having available scrambler in the up-to-date available scrambler tabulation, then control appliance will to this AP send distribute failure information, and refusal is the new scrambler of this AP distribution.If in available scrambler tabulation, the interference minimum of former AP scrambler, then this AP will continue to use this scrambler.If this AP has redistributed scrambler, then forward step S207 to.Same, the process of above-mentioned distribution scrambler also is applicable to the distribution of frequency, does not repeat them here.
Step S207, the AP information after control appliance will change is written in the Neighboring Cell List of this switch groups.
As seen, in the present embodiment, in the small-sized private network of forming at AP, the switch groups information that control appliance provides according to the user, finish the automatic configuration and the optimization of the Neighboring Cell List in the switch groups in this small-sized private network, improve the performance of the automatic network planning and the network optimization, effectively reduced networking, optimization and the maintenance cost of wireless network.
The method of a kind of neighbor cell configuration that the embodiment of the invention three proposes in the present embodiment, is carried out the method explanation of this switching neighbor cell configuration with the UMTS network, as shown in Figure 3, comprising:
Step S301 after the independent installation of each AP in the switch groups, reports control appliance with this AP corresponding district sign.This control appliance sorts the AP in the switch groups, and according to ranking results the AP in the switch groups is formed pending tabulation.
Concrete, the mode that control appliance sorts to AP includes but not limited to according to the order that reports of AP in the switch groups AP in the switch groups be sorted, cell identity information according to AP in the switch groups sorts the AP in the switch groups, or at random the AP in the switch groups is sorted.After finishing, ordering the AP in the switch groups is formed pending tabulation according to ranking results.In the present embodiment, control appliance will set in advance a time, in this Preset Time, after control appliance receives the cell identity information that AP reports in the switch groups, control appliance can sort according to the AP of the above-mentioned mode that AP is sorted to reporting subdistrict identification information in the Preset Time, and the AP of reporting subdistrict identification information is formed pending tabulation according to ranking results, after having crossed Preset Time, after the cell identity information that AP reports in receiving switch groups, this AP is come pending tabulation backmost.
Concrete, control appliance be with switch groups in all AP be connected respectively, this connected mode includes but not limited to that control appliance is connected respectively with all AP by the wired or wireless communication connection, each AP all can report control appliance with the cell identity information of this AP, and promptly this control appliance will receive the cell identity information of all AP in the switch groups.
Before step S301, the cell identity information that also needs needs to be formed the AP of a switch groups is carried out networking AP binding, and the information stores after will binding is in AHR.This information that is stored among the AHR is above-mentioned cell identity information, and this cell identity information includes but not limited to the product ID (APEI) of AP.The cell identity information that the user will need to form the AP of a switch groups is carried out networking AP binding and included but not limited to: the cell identity information that the user will need to form the AP of a switch groups when buying in the business hall is carried out networking AP and is bound; The user carries out networking AP binding by the cell identity information that calling customer service centre will need to form the AP of a switch groups; The user carries out networking AP binding by the cell identity information that subscriber administration interface input will need to form the AP of a switch groups.Above-mentioned cell identity information that will need when buying in the business hall to pass through to form the AP of a switch groups is carried out networking AP binding also can carry out networking AP binding for the cell identity information of the AP that will need to form a switch groups on the net when the business hall is bought.
Step S302, control appliance is given AP assignment information in the described switch groups according to the fixed configurations algorithm.
Concrete, control appliance is formed a tabulation with all operable scramblers, and safeguards this tabulation at any time, and promptly each AP of this switch groups given the available scrambling code fixed allocation by control appliance.For example: AP1, AP2, AP3, AP4 forms a switch groups, and the initial available scrambler tabulation of switch groups is (100,101,102,103,104).In the present embodiment, control appliance will be AP1 according to the order of pending tabulation, AP2, AP3, AP4 fixed allocation scrambler, control appliance is distributed to AP1 with SC=100 in the scrambler tabulation, this moment, the SC of AP1 was 100, after having assigned, control appliance will be safeguarded this scrambler tabulation, and distribution list again, the scrambler tabulation that this switch groups can be distributed to the AP use becomes (101,102,103,104).Control appliance is distributed to AP2 according to new scrambler tabulation with SC=101, and this moment, the SC of AP2 was 101, after having assigned, control appliance continues to safeguard this scrambler tabulation, and distribution list again, and the scrambler tabulation that this switch groups can be distributed to the AP use becomes (102,103,104).Control appliance is distributed to AP3 according to new scrambler tabulation with SC=102, and this moment, the SC of AP3 was 102, after having assigned, control appliance continues to safeguard this scrambler tabulation, and distribution list again, the scrambler tabulation that this switch groups can be distributed to the AP use becomes (103,104).Control appliance is distributed to AP4 according to new scrambler tabulation with SC=103, this moment, the SC of AP4 was 103, after having assigned, control appliance continues to safeguard this scrambler tabulation, and distribution list again, the scrambler tabulation that this switch groups can be distributed to the AP use becomes (104), till having assigned to all interior AP of switch groups.Said process is AP1, AP2, AP3, the process the when frequency of AP4 is identical is worked as AP1, AP2, AP3, the frequency of AP4 not simultaneously, said process can not change, and does not repeat them here.Same, the planning process the when planning process when frequency clashes clashes with above-mentioned scrambler is identical, does not repeat them here.
Step S303, after the AP information distribution was finished in confirming switch groups, the AP that control appliance will be formed a switch groups was configured to the adjacent area mutually.
Step S304 generates Neighboring Relation Table according to the neighboring BS relationship of this configuration, and this Neighboring Relation Table is sent to AP in the switch groups.
For example, AP1, AP2, AP3, AP4 forms a switch groups, and adopts identical frequency.AP1, AP2, AP3, the scrambler of AP4 are respectively SC=100, SC=101, SC=102, SC=103.For AP1, this AP1 is with the AP2 of switch groups, AP3, AP4 is that homogeneous-frequency adjacent-domain need be with AP2, and AP3, AP4 are configured to the adjacent area of AP1, the frequency, SC and the CELL id information that are about to AP2 are written in the Neighboring Cell List of AP1, same, frequency, SC and the CELL id information of AP3 is written in the Neighboring Cell List of AP1, frequency, SC and the CELL id information of AP4 is written in the Neighboring Cell List of AP1.Same, can be with AP1, AP3, AP4 are configured to the adjacent area of AP2, and with AP1, AP2, AP4 are configured to the adjacent area of AP3, and with AP1, AP2, AP3 are configured to the adjacent area of AP4.After frequency, SC and CELL id information with AP2, AP3, AP4 are written in the Neighboring Cell List of AP1, promptly generated the Neighboring Cell List of AP1, same method, can generate the Neighboring Cell List of AP2, the Neighboring Cell List of AP3, the Neighboring Cell List of AP4, after the Neighboring Cell List that has generated AP, control appliance sends to AP corresponding in the switch groups respectively with the Neighboring Cell List of the AP of generation, the Neighboring Cell List that is about to AP1 sends to AP1, the Neighboring Cell List of AP2 is sent to AP2, the Neighboring Cell List of AP3 is sent to AP3, the Neighboring Cell List of AP4 is sent to AP4.
As seen, in the present embodiment, in the little private network of forming at AP, control appliance provides switch groups information according to the user, finish the automatic configuration of the Neighboring Cell List in the switch groups in this little private network, improve the performance of automatic network planning, effectively reduced the networking and the maintenance cost of wireless network.
A kind of control appliance that the embodiment of the invention four proposes as shown in Figure 4, comprising:
Sending module 42, the identification marking of AP sends to AP in this switch groups with AP information in the switch groups that is used for obtaining according to acquisition module 41;
Further, this sending module 42 comprises:
First transmitting element 421 is used for according to this identification marking the AP information list being sent to AP in this switch groups, so that wireless environment obtains AP information in this AP information list around the interior AP basis of this switch groups from this AP information list;
First delete cells 422 is used to receive the AP information that AP obtains in this switch groups that AP returns in this switch groups, and this AP information is deleted from this AP information list, so that the AP information in this switch groups does not clash.
Further, this sending module 42 also comprises:
Second transmitting element 423 is used for according to this identification marking the AP information of AP information list being sent to AP in this switch groups;
Second delete cells 424 is used for from this this AP information of AP information list deletion, so that the AP information in this switch groups does not clash.
As seen, in the embodiment of the invention, in the switch groups of forming at AP, the switch groups information that provides according to the user, finish the automatic configuration and the optimization of the Neighboring Cell List in the switch groups in this little private network, improve the performance of the automatic network planning and the network optimization, effectively reduced networking, optimization and the maintenance cost of wireless network.
A kind of access point apparatus that the embodiment of the invention five proposes as shown in Figure 5, comprising:
Sending module 53, the AP information that is used for acquisition module 52 is obtained sends to this control appliance, so that this control appliance is deleted this AP information in this AP information list.
Further, this access point apparatus also comprises:
Whether detection module 55 is used to detect AP and is interfered, and when detecting this AP and be interfered, this AP is carried out Automatic Optimal, obtains the new AP information of this AP according to untapped AP information list in the switch groups, to reduce the interference of surrounding environment to this AP.
As seen, in the embodiment of the invention, AP information according to AP in the switch groups, AP in the switch groups is configured to the adjacent area mutually, thereby finish the automatic configuration and the optimization of the Neighboring Cell List in the switch groups, improve the performance of the automatic network planning and the network optimization, effectively reduced networking, optimization and the maintenance cost of wireless network.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by hardware, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding, technical scheme of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
Claims (10)
1. the method for a neighbor cell configuration is characterized in that, comprising:
Identification marking according to access point AP in the switch groups sends to AP in the described switch groups with AP information;
When the AP information in the described switch groups does not clash, AP in the described switch groups is configured to the adjacent area mutually;
Wherein said identification marking according to access point AP in the switch groups sends to AP information that AP successively is handed down to switch groups in AP with available AP information list according to the order of the AP in the pending tabulation for the cell identity information according to AP in the switch groups in the described switch groups, described available AP information list is the AP information by reporting according to AP, used AP information is deleted from available AP information list upgrade; Or with operable tabulation of scrambler composition, and the available scrambling code fixed allocation is given each AP of this switch groups according to the order of pending tabulation, after having assigned, the tabulation that described scrambler is formed is maintained at every turn, and redistributes the tabulation that described scrambler is formed.
2. the method for claim 1 is characterized in that,, also comprises after AP is configured to the adjacent area mutually in switch groups described:
Generate Neighboring Relation Table according to the neighboring BS relationship of described configuration, and described Neighboring Relation Table is sent to AP in the described switch groups.
3. method as claimed in claim 2 is characterized in that, after the described AP that Neighboring Relation Table is sent in the described switch groups, also comprises:
Untapped AP information list in the switch groups is sent to AP in the described switch groups, so that described AP obtains the new AP information of described AP according to described untapped AP information list when carrying out Automatic Optimal, to reduce the interference of surrounding environment to described AP;
Described new AP information is written in the Neighboring Relation Table of described switch groups.
4. the method for a neighbor cell configuration is characterized in that, comprising:
The AP information list that receiving control apparatus sends;
According to described AP information list and on every side wireless environment obtain AP information;
Described AP information is sent to described control appliance, so that described control appliance is deleted described AP information in described AP information list;
Receive the Neighboring Relation Table that described control appliance generates according to described AP information.
5. method as claimed in claim 4 is characterized in that, after the Neighboring Relation Table that described receiving control apparatus generates according to described AP information, also comprises:
When described AP detects interference, described AP is carried out Automatic Optimal, obtain the new AP information of described AP according to untapped AP information list in the switch groups, to reduce the interference of surrounding environment to described AP.
6. a control appliance is characterized in that, comprising:
Sending module is used for according to the identification marking of AP in the switch groups AP information being sent to AP in the described switch groups;
Configuration module is used for when the AP information in the described switch groups does not clash AP in the described switch groups being configured to the adjacent area mutually;
Wherein said identification marking according to access point AP in the switch groups sends to AP information that AP successively is handed down to switch groups in AP with available AP information list according to the order of the AP in the pending tabulation for the cell identity information according to AP in the switch groups in the described switch groups, described available AP information list is the AP information by reporting according to AP, used AP information is deleted from available AP information list upgrade; Or with operable tabulation of scrambler composition, and the available scrambling code fixed allocation is given each AP of this switch groups according to the order of pending tabulation, after having assigned, the tabulation that described scrambler is formed is maintained at every turn, and redistributes the tabulation that described scrambler is formed.
7. control appliance as claimed in claim 6 is characterized in that, described sending module comprises:
First transmitting element is used for according to described identification marking the AP information list being sent to AP in the described switch groups, so that wireless environment obtains AP information in the described AP information list around the interior AP basis of described switch groups from described AP information list;
First delete cells is used to receive the AP information that AP obtains in the described switch groups that AP returns in the described switch groups, and described AP information is deleted from described AP information list.
8. control appliance as claimed in claim 6 is characterized in that, described sending module also comprises:
Second transmitting element is used for according to described identification marking the AP information of AP information list being sent to AP in the described switch groups;
Second delete cells is used for from the described AP information of described AP information list deletion.
9. an access point apparatus is characterized in that, comprising:
First receiver module is used for the AP information list that receiving control apparatus sends;
Acquisition module, be used for according to described AP information list and on every side wireless environment obtain AP information;
Sending module is used for described AP information is sent to described control appliance, so that described control appliance is deleted described AP information in described AP information list;
Second receiver module is used to receive the Neighboring Relation Table that described control appliance generates according to described AP information.
10. access point apparatus as claimed in claim 9 is characterized in that, also comprises:
Detection module, be used to detect described AP and whether be interfered, when detecting described AP and be interfered, described AP is carried out Automatic Optimal, obtain the new AP information of described AP according to untapped AP information list in the switch groups, to reduce the interference of surrounding environment to described AP.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101801139A CN101426204B (en) | 2008-11-27 | 2008-11-27 | Method for adjacent domain configuration, access point equipment and control apparatus |
| PCT/CN2009/075083 WO2010060368A1 (en) | 2008-11-27 | 2009-11-23 | Neighbor cell configuration method, access point device and control device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101801139A CN101426204B (en) | 2008-11-27 | 2008-11-27 | Method for adjacent domain configuration, access point equipment and control apparatus |
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| CN101426204B true CN101426204B (en) | 2010-08-11 |
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| CN101426204B (en) * | 2008-11-27 | 2010-08-11 | 华为技术有限公司 | Method for adjacent domain configuration, access point equipment and control apparatus |
| CN104054372A (en) * | 2011-11-04 | 2014-09-17 | 诺基亚通信公司 | ANR establishment resolution |
| CN105592508A (en) * | 2014-10-29 | 2016-05-18 | 中兴通讯股份有限公司 | Method and apparatus for establishing radio access network node adjacent cell relations |
| CN105592517A (en) * | 2016-02-17 | 2016-05-18 | 宇龙计算机通信科技(深圳)有限公司 | Network connection processing method, network connection processing device, and network connection processing terminal |
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| US7697479B2 (en) * | 2005-04-07 | 2010-04-13 | Motorola, Inc. | Self-learning geographically aware handoff method and system |
| US8457084B2 (en) * | 2006-12-20 | 2013-06-04 | Airvana Llc | Communication group configuration in a network |
| CN101426204B (en) * | 2008-11-27 | 2010-08-11 | 华为技术有限公司 | Method for adjacent domain configuration, access point equipment and control apparatus |
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