CN101217710B - Wireless network license documents sharing system and the corresponding sharing method - Google Patents
Wireless network license documents sharing system and the corresponding sharing method Download PDFInfo
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- CN101217710B CN101217710B CN2008100651562A CN200810065156A CN101217710B CN 101217710 B CN101217710 B CN 101217710B CN 2008100651562 A CN2008100651562 A CN 2008100651562A CN 200810065156 A CN200810065156 A CN 200810065156A CN 101217710 B CN101217710 B CN 101217710B
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Abstract
The embodiment of the invention discloses a system for sharing files licensed by wireless network, which comprises a first controller and a second controller. The first controller and the second controller as well as partial or all controllers form a controller resource pool. The first controller is allocated with first controller license files and backup license files. When the second controller has failure, all or partial main attribution base stations of the first controller and the second controller establish new main attribution connection and start the allocated first controller license files and the backup license files at the same time to provide service. The embodiment of the invention further discloses a method for sharing the files licensed by the wireless network and controllers thereof. In addition, the proposal provided by the embodiment of the invention can avoid capacity loss when the network goes wrong, thus improving the reliability of network, increasing utilization rate and the ability of resisting burst flow rate of equipment resources, lowering the cost and meeting high reliable requirements of operators.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of wireless network permission shared system and shared method thereof.
Background technology
Along with mobile service, as the explosive growth of speech business, data traffic requirement, operator is to the base station controller of wireless access mesh portions, and (Radio Network Controller, capacity requirement RNC) begins to improve as radio network controller.Development of technology provides guarantee for the significantly raising of place capacity, integrated level.In its capacity increase, also progressively increasing as the responsibility of the base station controller of wireless access network core.
With Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, UMTS) system is an example, RNC is with network element such as core net, base station are connected by each interface on every side in the network system.Wherein the interface connection can be a physical connection, also can be that logic connects.The current wireless Access Network is that (Radio Network Subsystem, RNS) under the framework, a base station (NodeB) only connects a RNC to RNS.RNC is the control centre of RNS, controls all subscriber equipmenies in the whole RNS overlay area (User Equipment, wireless access business UE).Though the reliability of RNC equipment is also very high, but because RNC is the RNS single point failure point, in case RNC breaks down, whole RNS overlay area all can't provide the wireless access service access, this has caused the worry of operator to network security, even clearly proposes the network security demand.
For solving network security problem, existing first kind of network architecture scheme is included in and increases base station controller in the network, backup as the RNC node, when certain RNC breaks down, NodeB can detect with being connected of its ownership RNC and interrupt, NodeB will use different transmission configuration to attempt in turn being connected with some other RNC, and up to being communicated with one of them RNC, the user who continues as the NodeB overlay area provides service.
Existing second kind of network architecture scheme increases the cold standby of RNC node in network, do not power on when promptly Bei Fen RNC is flat.When certain RNC breaks down, substitute the RNC work of fault by the RNC of operator's this cold standby of manual configuration, the user who continues as the NodeB overlay area provides service.
Existing the third network architecture scheme increases the warm spare of RNC node in network, the detection of transport layer is provided when promptly Bei Fen RNC is flat.When certain RNC broke down, the RNC of this warm spare initiatively substituted the RNC work of fault, and the user who continues as the NodeB overlay area provides service.
For solving network security problem, the inventor analyzes existing network architecture scheme.By analysis, the inventor thinks, breaks down in case the deficiency of existing network is certain RNC, and the capacity of network promptly suffers a loss.
Summary of the invention
The technical problem that the embodiment of the invention will solve is to propose a kind of wireless network license file shared system and shared method thereof.
For addressing the above problem, the embodiment of the invention proposes a kind of wireless network license file shared system.This system comprises first controller and second controller.First controller and second controller are formed the controller resource pool with part or all of controller.First controller disposes the first controller license file and standby license file.When second controller failure, first controller and all or part of main home base station of second controller are set up new main ownership and are connected, and the first controller license file and the standby license file of enabling configuration simultaneously provide service.
The embodiment of the invention has also proposed the wireless network license file and has shared method.This method is included in this first controller license file of configuration and standby license file on first controller, and all or part of controller of other in this first controller and second controller and the wireless network is formed the controller resource pool; When second controller failure, first controller and all or part of main home base station of this second controller are set up new main ownership and are connected, and license file and the standby license file of enabling this first controller of configuration simultaneously provide service.
The embodiment of the invention also proposes the controller in a kind of wireless network license file shared system.This controller comprises that memory cell, communication unit and license file enable the unit.Memory cell is used to store the license file and the standby license file of this controller self.Communication unit is used for when second controller failure, setting up new main ownership with all or part of main home base station of this second controller is connected, wherein this controller belongs to identical controller resource pool with this second controller, and this controller resource pool is made up of all or part of controller in the wireless network.License file is enabled the unit and is used for enabling the license file and the standby license file of this controller self simultaneously when this controller and all or part of main home base station of this second controller are set up new main ownership and be connected.
Capacitance loss when the technical scheme of the embodiment of the invention can be avoided network failure improves network reliability, increases the utilance of device resource and the ability of anti-burst flow, reduces cost, and satisfies the high reliability demand of operator.
Description of drawings
Fig. 1 is an embodiment of the invention wireless network license file shared system schematic diagram.
Fig. 2 is that embodiment of the invention wireless network license file is shared method flow diagram.
Fig. 3 is the structural representation of wireless network license file shared system middle controller in the embodiment of the invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
For convenience of description, the embodiment of the invention is described and is only described with the example that is applied as in the UMTS system.Yet; generally; system of the present invention can be other wireless communication systems; its method also can be applied in other wireless communication systems; as global system for mobile communications (Global Systemfor Mobile communication; GSM); the UMTS system; code division multiple access inserts 2000 (CodeDivision Multiple Access 2000; CDMA2000) system and Time Division-Synchronous Code Division Multiple Access (TimeDivision-Synchronous Code Division Multiple Access; TD-SCDMA) system; can not therefore think that the present invention only can be applied to the UMTS system, therefore any variation about application system all should be embodiment of the invention protection range and contains.
The UMTS system is that (therefore Wideband Code Division MultipleAccess, the WCDMA) 3-G (Generation Three mobile communication system) of air interface technologies also call the WCDMA communication system to the UMTS system to the employing Wideband Code Division Multiple Access (WCDMA) usually.
The network portion of UMTS system be divided into core net (Core Network, CN) and Radio Access Network (Radio Access Network, RAN) two parts.All voice calls are connected with data in the CN processing UMTS system, and the exchange of realization and external network and routing function, its from be divided in logic circuit commutative field (Circuit Switched Domain, CS) and packet-switched domain (Packet SwitchedDomain, PS).CN and RAN are actually CN and are connected by the Iu interface communication with RNC.
Radio Access Network also claims RNS (RNS), and a RNS is made up of a radio network controller (RNC) and a plurality of base station (NodeB), is used to handle all and wireless function associated.RNC control UMTS Terrestrial radio access network (UMTS Terrestrial radio accessnetwork, UTRAN) Radio Resource, promptly distribute to be attached thereto with control or the Radio Resource of relevant NodeB, communicate by letter with other RNC in the network by the Iur interface by Iub interface.RNC mainly finishes RRC and connects foundation and disconnect, switch functions such as (direct-cut operation, soft handover, More Soft Handoff), the merging of grand diversity, RRM.Specific as follows:
(1) executive system information broadcast and system's access control function;
(2) mobile management functions such as switching and Serving RNC migration;
(3) RRM and controlled function such as grand diversity merging, power control, radio bearer distribution.
NodeB is the base station of UMTS system, comprises radio receiving-transmitting unit and Base-Band Processing parts.NodeB mainly finishes the processing of Iub protocol processes and Uu interface physical layer protocol, finishes the conversion of the data flow between Iub interface and the Uu interface, also participates in a part of RRM simultaneously.Its major function is spread spectrum, modulation, chnnel coding and despreading, demodulation, channel-decoding, also comprises the functions such as mutual conversion of baseband signal and radiofrequency signal.
In the embodiment of the invention, the part or all of controller of Radio Network System is formed the controller resource pool.This controller resource pool comprises first controller and second controller.First controller disposes the first controller license file and standby license file.When second controller failure, first controller and all or part of main home base station of second controller are set up new main ownership and are connected, and the first controller license file and the standby license file of enabling configuration simultaneously provide service.
First embodiment of the invention wireless network license file shared system as shown in Figure 1.
In first embodiment, wireless network license file shared system comprises RNC POOL, form by all or part of RNC in the wireless network, comprise a RNC, the one RNC is used to dispose license file and the standby license file of self, and be used for when the 2nd RNC fault, to set up new main ownership with all or part of main ownership NodeB of the 2nd RNC and be connected, self license file and the standby license file that is used to enable configuration simultaneously provides service.
The all or part of RNC of Access Network forms RNC POOL.RNC POOL can form RNCPOOL thereby obtain this configuration information when RNC powers on by static setting the in the configuration information of RNC, also can dynamically arrange when the network operation, and two or more RNC are formed RNCPOOL.The quantity of RNC can be by operator as required or concrete condition configuration among the RNC POOL.RNC POOL even can be in network operation process increases new RNC by data configuration and adds resource pool or some RNC is withdrawed from resource pool.
The quantity of RNC can only be the necessary RNC quantity of the network operation among the RNC POOL, and promptly NRNC POOL also can more than minimum requirement configuration, be N+1RNC POOL or N+M RNC POOL in order to carry out load sharing.Wherein, the redundant resource of N+1 or N+M RNC POOL can be divided equally in RNC POOL each above RNC, thereby further improves network reliability, the utilance that increases device resource and the ability of anti-burst flow.
In the wireless network license file shared system of first embodiment, normal conditions, the collapsibility fault takes place in any one RNC in the RNC POOL, can use other RNC that the service that provides is provided.After the RNC fault, other the one or more RNC in the RNC POOL adhere to signalling point and the RNC ID of fault RNC, act on behalf of its business, and perhaps in other words, the one or more RNC of other among the RNC POOL act on behalf of fault RNC.In first embodiment, carry out the whether unobstructed detection of logical links between the RNC mutually, as sending the heartbeat detection signal, when this RNC fault, other RNC detect less than heartbeat, and other RNC promptly judge this RNC fault in view of the above.Usually, the individual interface fault does not influence the transmission of detection signal, only just thinks the RNC fault when detection signal is thoroughly lost.
Usually, each RNC is equipped with a plurality of logic entities, and each logic entity all can externally show as a RNC.When certain RNC determines to act on behalf of fault RNC, this RNC obtains signalling point information and the RNC id information of fault RNC, and be that idle logic entity activates with its certain current state, be arranged to the signalling point information and the RNC id information of this logic entity consistent with fault RNC.After setting was finished, when CN need carry out paging to fault RNC, this RNC can act on behalf of this fault RNC and operate.
RNC among the RNC POOL sets up transmission link by Iu interface and CN, and forms transmission network.This transmission network can be asynchronous transfer mode (Asynchronous Transfer Mode, ATM) transmission network, perhaps Internet protocol (Internet Protocol, IP) transmission network.
In first embodiment of wireless network license file shared system, a RNC has a plurality of main ownership NodeB and a plurality of from ownership NodeB; The main ownership NodeB of a RNC normally other RNC from ownership NodeB.
From the angle of NodeB, NodeB connects the RNC among the RNC POOL more than 2 or 2, and one of them is main ownership RNC, and other be from belonging to RNC.The main ownership RNC of a NodeB can be other NodeB from ownership RNC.NodeB sets up wireless traffic carrying link by main ownership RNC.The main NodeB correspondence that belongs to same RNC can be inequality from ownership RNC.When main ownership connected fault, NodeB can set up new main ownership with a RNC who is connected from ownership and connect.
The master belongs to, can static state be provided with the configuration information of NodeB or RNC from attaching information, obtains this configuration information when NodeB powers on; Perhaps also can in network operation process, be provided with, dynamically adjust, perhaps artificially be provided with, adjust by operating maintenance module by network optimization algorithm self adaptation.In first embodiment, network can adopt the load sharing algorithm, according to the capacity ratio of each RNC in the RNC POOL come equally loaded configuration NodeB from ownership RNC; Perhaps according to the live traffice amount situation of each RNC dynamically adjust NodeB from ownership RNC, reaching the optimization network configuration, improve the purpose of network reliability.
In first embodiment, the main home base station of RNC2 comprises NodeB2 and NodeB3, and wherein NodeB2 sets up from ownership with RNC1 and is connected, and NodeB3 sets up from ownership with other RNC and is connected.
RNC1 is used to dispose license file and the standby license file of RNC1 self.In first embodiment, standby license file can be the license file of RNC2 or the disaster tolerance license file of wireless network special configuration for disaster tolerance.License file is a kind of file that can be used for the activated equipment ability, and more typical license file is as activating the capacity license file of RNC capacity.Usually, the license file of RNC2 promptly represents to can be used for activating the license file of the ability identical with RNC2.The disaster tolerance license file requires at most corresponding to permission among the RNC POOL, is configured as the license file of the RNC of capacity requirement maximum.License file can the branch ratio be enabled, and as only enabling the part license file, is used for the part ability of activated equipment.Usually, the disaster tolerance license file normally will not be enabled at network.In an embodiment, in order to improve network reliability, system also can enable the disaster tolerance license file as redundant resource.Redundant resource can mean allocation on each RNC in the resource pool, and also can mainly be assigned to some has on the RNC that needs.
RNC1 is used for setting up main ownership with NodeB2 when the RNC2 fault and is connected.Other RNC among RNC1 or the RNCPOOL are used to be attached to RNC2, act on behalf of the RNC2 business, are used to act on behalf of RNC2 in other words, and are connected the user who continues as the NodeB2 sub-district by the new main ownership that RNC1 and NodeB2 set up service is provided.
For fear of network capacity losses, RNC1 also is used for according to activating standby license file with ratio that the master of the quantity of the main ownership NodeB that self sets up the RNC2 that new main ownership is connected and RNC2 belongs to the NodeB total quantity.In first embodiment, because RNC2 has 2 main home base stations, after the RNC2 fault, one of them and RNC1 set up main home base station, therefore, RNC1 activates 50% standby license file, and uses this 50% standby license file and the license file of self that service is provided.RNC1 also can intactly activate standby license file; Perhaps the needs according to self activate standby license file.
Standby license file comprises that the license file of RNC2 and disaster tolerance license file all can be provided with certain use valid expiration date, or the deexcitation mode.In first embodiment, when RNC2 recovers just often, NodeB2 switches back RNC2 once more, at this moment the RNC2 standby license file that can require the RNC1 deexcitation to activate before this.Use the setting of valid expiration date when activating, to set, also can when this standby license file of RNC1 configuration, set.System can also comprise an Operation and Maintenance end, is used to be provided with, revise the use valid expiration date of standby license file, revises state of activation.Standby license file can be by the RNC1 activation, also can be by Operation and Maintenance end, activation artificially.
The embodiment of the invention also discloses the wireless network license file and shares method.This method is included in this first controller license file of configuration and standby license file on first controller in the controller resource pool, and this controller resource pool is made up of all or part of controller in the wireless network; When second controller failure in this controller resource pool, first controller and all or part of main home base station of this second controller are set up new main ownership and are connected, and license file and the standby license file of enabling this first controller of configuration simultaneously provide service.
Second embodiment of the invention wireless network license file is shared method as shown in Figure 2.
S201, the license file and the standby license file of RNC configuration self.In an embodiment, standby license file can be the license file of the 2nd RNC or the disaster tolerance license file of wireless network special configuration for disaster tolerance.License file is a kind of file that can be used for the activated equipment ability, and more typical license file is as activating the capacity license file of RNC capacity.Usually, the license file of the 2nd RNC promptly represents to can be used for activating the license file of the ability identical with the 2nd RNC.The disaster tolerance license file requires at most corresponding to permission among the RNC POOL, is configured as the RNC of capacity requirement maximum.License file can the branch ratio be enabled, and as only enabling the part license file, is used for the part ability of activated equipment.
S203, the 2nd RNC fault, a RNC sets up new main ownership with the main ownership NodeB of former the 2nd RNC and is connected.Describe as the first embodiment wireless network license file shared system, a RNC has a plurality of main ownership NodeB and a plurality of from ownership NodeB; A RNC's may be the main ownership NodeB of other RNC from ownership NodeB.When the RNC fault, this RNC administered main ownership NodeB need select their one set up new main ownership from ownership RNC and connect.These main ownership NodeB can select samely to set up new main ownership from ownership RNC and connect, and can select different set up new main ownership respectively from ownership RNC and connect.The one RNC can exist from ownership with the part or all of main ownership NodeB of the 2nd RNC and be connected.When the 2nd RNC fault, the part or all of main ownership NodeB of the 2nd RNC can select to set up new main ownership with a RNC and be connected.
S205, a RNC activates standby license file.After main ownership RNC under the one RNC and the 2nd RNC sets up main ownership and is connected, activate standby license file.In a second embodiment, a RNC can be according to activating standby license file with ratio that the master of the quantity of the main ownership NodeB that self sets up the 2nd RNC that new main ownership is connected and RNC belongs to the NodeB total quantity.The one RNC can also intactly activate standby license file; Perhaps the needs according to self activate standby license file.Standby license file can be set when activating and use valid expiration date, also can set when configuration and use valid expiration date, does not perhaps set and uses valid expiration date.
S207, a RNC enable standby license file and the license file of self provides service.
Second embodiment of the invention can further include when the 2nd RNC fault recovery, the standby license file of a RNC deexcitation.When the 2nd RNC recovers just often, main home base station switchback the 2nd RNC of former the 2nd RNC, the standby license file that this moment, the 2nd RNC can require a RNC deexcitation to activate before this.Shared method among second embodiment can also be provided with by an Operation and Maintenance end, the use valid expiration date of the standby license file of modification, revises state of activation.Standby license file can be by RNC 1 activation, also can be by Operation and Maintenance end, activation artificially.
The embodiment of the invention also discloses the controller of Radio Network System.RNC in the 3rd embodiment wireless network license file shared system as shown in Figure 3 comprises memory cell, and communication unit and license file are enabled the unit.Memory cell is used to store license file and the standby license file of RNC self.When the 2nd RNC fault among the RNCPOOL, communication unit is set up new main ownership with all or part of main ownership NodeB of the 2nd RNC and is connected.RNC belongs to identical RNC POOL with the 2nd RNC, and RNCPOOL is made up of all or part of RNC in the wireless network.When all or part of main ownership NodeB of RNC and the 2nd RNC set up new main ownership and is connected, license file was enabled license file and the standby license file that the unit is enabled RNC self simultaneously.
In the 3rd embodiment, standby license file is the 2nd RNC license file or disaster tolerance license file.As shown in Figure 3, RNC also comprises dispensing unit, be used for requiring maximum RNC configuration disaster tolerance license files as standby license file according to RNC POOL permission, and be used for will configuration the disaster tolerance license file send to memory cell.
Dispensing unit also is used for obtaining the 2nd RNC license file as standby license file from the 2nd RNC, and is used for the 2nd RNC license file is sent to memory cell.Dispensing unit can obtain the 2nd RNC license file by the Iur interface between RNC and the 2nd RNC.In the 3rd embodiment, dispensing unit can be by asking the mode of the 2nd RNC license file to obtain the 2nd RNC license file to the 2nd RNC when the main ownership NodeB of RNC and the 2nd RNC foundation is connected from belonging to.Perhaps when the 2nd RNC added RNC POOL, dispensing unit initiatively obtained; Perhaps, receive the 2nd RNC license file that the 2nd RNC sends when the 2nd RNC adds RNC POOL.
Dispensing unit also is used in configuration disaster tolerance license file as standby license file or when obtaining the 2nd RNC license file as standby license file, and the use valid expiration date of disaster tolerance license file or the 2nd RNC license file is set.
License file is enabled the unit and also be can be used for activating standby license file according to setting up the new main main ratio that belongs to the whole main ownership NodeB quantity of NodeB quantity and the 2nd RNC that belongs to the 2nd RNC that is connected with RNC.In the 2nd RNC fault recovery, and when setting up NodeB switchback the 2nd RNC that new main ownership is connected with RNC, this license file is enabled the unit and also be can be used for the standby license file of deexcitation.License file is enabled the unit when activating standby license file, and the use valid expiration date of this standby license file can be set.
In sum, the wireless network license file shared system of the embodiment of the invention and shared method thereof, the capacitance loss in the time of can avoiding network failure, improve network reliability, increase the utilance of device resource and the ability of anti-burst flow, reduce cost, satisfy the high reliability demand of operator.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (27)
1. a wireless network license file shared system is characterized in that described system comprises
First controller and second controller, all or part of controller of other in described first controller and second controller and the wireless network is formed the controller resource pool;
Described first controller is used to store the first controller license file and standby license file, and be used for when second controller failure, set up new main ownership with all or part of main home base station of described second controller and be connected, enable described first controller license file and described standby license file simultaneously service is provided.
2. the system as claimed in claim 1 is characterized in that: the standby license file of described first controller storage is described second controller license file or disaster tolerance license file.
3. system as claimed in claim 2, it is characterized in that: described first controller is further used in the corresponding described controller resource pool permission and requires the license file of maximum controllers to dispose described disaster tolerance license file, and with described disaster tolerance license file as described standby license file.
4. system as claimed in claim 2 is characterized in that: described first controller is further used for obtaining the described second controller license file as described standby license file.
5. as claim 3 or 4 described systems, it is characterized in that: described first controller is further used at the described disaster tolerance license file of configuration as described standby license file or when obtaining the described second controller license file as described standby license file being set the use valid expiration date of described disaster tolerance license file or the described second controller license file.
6. the system as claimed in claim 1 is characterized in that: described first controller is further used for activating described standby license file when second controller failure, when all or part of main home base station of described second controller is set up new main ownership and is connected.
7. system as claimed in claim 6 is characterized in that: described first controller is further used for according to activating described standby license file with the ratio of the whole main home base station quantity of the main home base station quantity of self setting up described second controller that new main ownership is connected and described second controller.
8. system as claimed in claim 6, it is characterized in that: described first controller is further used for recovering at described second controller failure, and when setting up described second controller of base station switchback that new main ownership is connected with described first controller, the described standby license file of deexcitation.
9. system as claimed in claim 6 is characterized in that: described first controller is further used for being provided with the use valid expiration date of described standby license file when activating described standby license file.
10. a wireless network license file is shared method, it is characterized in that described method comprises
Storage first controller license file and standby license file on first controller, all or part of controller of other in described first controller and second controller and the wireless network is formed the controller resource pool;
When second controller failure, described first controller and all or part of main home base station of described second controller are set up new main ownership and are connected, and enable the described first controller license file simultaneously and described standby license file provides service.
11. method as claimed in claim 10 is characterized in that: described standby license file is the second controller license file or disaster tolerance license file.
12. method as claimed in claim 11 is characterized in that: described method further comprises obtains the described second controller license file as described standby license file.
13. method as claimed in claim 11 is characterized in that: described method further comprise according in the described controller resource pool permission require maximum controllers to dispose described disaster tolerance license file as described standby license file.
14. as claim 12 or 13 described methods, it is characterized in that: described method further is included in the described disaster tolerance license file of configuration as described standby license file or when obtaining the described second controller license file as described standby license file, and the use valid expiration date of described disaster tolerance license file or the described second controller license file is set.
15. method as claimed in claim 10 is characterized in that: described method further comprises; When second controller failure, described first controller is set up new main ownership with all or part of main home base station of second controller and is connected, and activates described standby license file.
16. method as claimed in claim 15 is characterized in that: described method further comprise according to and described first controller ratio of setting up the whole main home base station quantity of the main home base station quantity of described second controller that new main ownership is connected and described second controller activate described standby license file.
17. method as claimed in claim 15, it is characterized in that: described method further is included in described second controller failure and recovers, and when setting up described second controller of base station switchback that new main ownership is connected with described first controller, the described standby license file of deexcitation.
18. method as claimed in claim 15 is characterized in that: described method further is included in when activating described standby license file, and the use valid expiration date of described standby license file is set.
19. the controller in the wireless network license file shared system is characterized in that described controller comprises
Memory cell is used to store the license file and the standby license file of described controller self;
Communication unit, be used for when second controller failure, setting up new main ownership with all or part of main home base station of described second controller is connected, described controller belongs to identical controller resource pool with described second controller, and described controller resource pool is made up of all or part of controller in the wireless network;
License file is enabled the unit, is used for enabling the license file and the standby license file of described controller self simultaneously when the controller and all or part of main home base station of described second controller are set up new main ownership and be connected.
20. controller as claimed in claim 19 is characterized in that: described standby license file is the second controller license file or disaster tolerance license file.
21. controller as claimed in claim 20, it is characterized in that: described controller further comprises dispensing unit, be used for requiring maximum controllers to dispose described disaster tolerance license file as described standby license file according to controller resource pool permission, and be used for will configuration the disaster tolerance license file send to described memory cell.
22. controller as claimed in claim 20 is characterized in that: described dispensing unit is further used for obtaining the described second controller license file as described standby license file, and the described second controller license file is sent to described memory cell.
23. as claim 21 or 22 described controllers, it is characterized in that: described dispensing unit is further used at the described disaster tolerance license file of configuration as described standby license file or when obtaining the described second controller license file as described standby license file being set the use valid expiration date of described disaster tolerance license file or the described second controller license file.
24. controller as claimed in claim 19 is characterized in that: described license file is enabled the unit and is further used for activating described standby license file when the controller and all or part of main home base station of described second controller are set up new main ownership and be connected.
25. controller as claimed in claim 24 is characterized in that: described license file is enabled the unit and is further used for according to activating described standby license file with ratio that described controller is set up the whole main home base station quantity of the main home base station quantity of described second controller that new main ownership is connected and described second controller.
26. controller as claimed in claim 24, it is characterized in that: described license file is enabled the unit and is further used for recovering at described second controller failure, and when setting up base station switchback second controller that new main ownership is connected with described controller, the described standby license file of deexcitation.
27. controller as claimed in claim 24 is characterized in that: described license file is enabled the unit and is further used for being provided with when activating described standby license file and uses valid expiration date.
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| CN2008100651562A CN101217710B (en) | 2008-01-07 | 2008-01-07 | Wireless network license documents sharing system and the corresponding sharing method |
| PCT/CN2009/070071 WO2009089786A1 (en) | 2008-01-07 | 2009-01-07 | Wireless network system and communication method thereof |
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| CN2008100651562A CN101217710B (en) | 2008-01-07 | 2008-01-07 | Wireless network license documents sharing system and the corresponding sharing method |
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|---|---|---|---|---|
| WO2009089786A1 (en) * | 2008-01-07 | 2009-07-23 | Huawei Technologies Co., Ltd. | Wireless network system and communication method thereof |
| CN101511131B (en) | 2009-03-04 | 2010-09-22 | 上海华为技术有限公司 | Routing method, device and system |
| CN102301777B (en) * | 2011-05-27 | 2013-10-09 | 华为技术有限公司 | Method and device for controlling parameter configuration |
| CN106792843B (en) * | 2016-11-18 | 2021-04-16 | 新华三技术有限公司 | Equipment management method and device |
| CN109495916B (en) * | 2018-11-20 | 2022-05-10 | 华为技术服务有限公司 | Communication method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859697A (en) * | 2006-02-10 | 2006-11-08 | 华为技术有限公司 | Disaster tolerance method and system for radio network controller node |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1859697A (en) * | 2006-02-10 | 2006-11-08 | 华为技术有限公司 | Disaster tolerance method and system for radio network controller node |
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