CN107548091A - Multi-standard base station system, increase or upgrading standard and corresponding fault detection method - Google Patents
Multi-standard base station system, increase or upgrading standard and corresponding fault detection method Download PDFInfo
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- CN107548091A CN107548091A CN201610490230.XA CN201610490230A CN107548091A CN 107548091 A CN107548091 A CN 107548091A CN 201610490230 A CN201610490230 A CN 201610490230A CN 107548091 A CN107548091 A CN 107548091A
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Abstract
The invention discloses a kind of multi-standard base station system, it passes through under various products unification a to platform, i.e. public function is unified to be realized by console module, and for each business unique portion of different systems, corresponding product module is then formed respectively, wherein, the console module provides the function and interface of specification to each product module, so as to give corresponding business support, so that the multi-standard base station system, which realizes multi-standard, coexists a base station, and by concentrating master control to realize shared transmission, resource-sharing, centralized management;And, the product module in the base station system in the present invention only needs concern business in itself, so as to avoid close coupling relation between each product module, the failure isolated between product module, allow product version stand-alone development, issue and upgrading, and then can smooth evolution upgrading standard, and do not influenced each other between standard.
Description
Technical field
The present invention relates to wireless base station access communications field, more particularly to a kind of multi-standard base station system and in the base station system
Increase New Schemes, or the method for upgrading standard, and the method for checking failure in system.
Background technology
In the mobile communication network, access device of the base station as the access network bottom, a variety of communication standards are presently, there are,
Such as GSM (Global System for Mobile Communication, global mobile communication) system, WCDMA (Wide-
Band Code Division Multiple Access, WCDMA) system, CDMA (Code Division
Multiple Addressing, CDMA) system, TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, time division synchronous CDMA access) system, Wimax (Worldwide
Interoperability for Microwave Access, micro-wave access to global intercommunication) system etc..Different communication standards
There is the application field being each good at, while develop in view of the evolution of conventional network equipment, following mobile communications network is inevitable
It is the multi-communication standard communication network of a variety of communication standard aliasings.
With the development of multi-communication standard communication network, there is Multi-Mode Base Station, Multi-Mode Base Station be can support simultaneously it is a variety of
The base station of wireless standard, such as:The base station of gsm system and the wireless standard of two kinds of WCDMA system can be supported simultaneously, and it is two
Independent GSM and WCDMA base stations stack composition, and either simultaneously cabinet composition or shared rack form form dual-mode base station.Thus may be used
To know, existing Multi-Mode Base Station is the veneer formation Multi-Mode Base Station by being superimposed different systems on a Base Band Unit, but by
It is limited in Base Band Unit groove position, two groove positions are generally only supported, therefore, it is typically only capable to two kinds of standards of enough supports, it is difficult to supports
Three and the standard of the above;Further, since two veneers in same base unit, or multiple veneers in multiple Base Band Unit
Between be completely separate, and multiple wireless products are integrated into a version as module, close coupling be present between version,
It is unable to independent loads unloading.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of multi-standard base station system, it can not only realize more
A base station coexists in standard, and without close coupling relation between each product module, it is allowed to product version stand-alone development, issue and
Upgrading.
In order to solve the above-mentioned technical problem, the invention provides a kind of multi-standard base station system, it includes:For providing
Basic operation system function is with the operating system module of development, and the product common base previously according to each product
Part and business unique portion, the console module separated from main control unit and Base Band Unit and at least one product module, its
In,
The console module is used to provide corresponding common base service to the product module;
The product module is used under the support of the console module, realizes the business process of corresponding standard.
Correspondingly, present invention also offers a kind of method for increasing New Schemes in multi-standard base station system, wherein, it is described
Multi-standard base station system uses above-mentioned multi-standard base station system, then
Increase the method for New Schemes, including step in the multi-standard base station system:
The console module downloads the version bag of New Schemes corresponding product module, and is corresponded to according to version bag loading
The product module of the New Schemes.
Correspondingly, present invention also offers a kind of method for upgrading any standard in multi-standard base station system, wherein, institute
State multi-standard base station system and use above-mentioned multi-standard base station system;Then
Upgrade the method for any standard, including step in the multi-standard base station system:
The console module unloads primary products module corresponding to any standard, and it is corresponding to download any standard
New product module version bag, and the new production according to the new product module version bag loading corresponding to any standard
Product module.
Correspondingly, present invention also offers a kind of method that fault detect is carried out in multi-standard base station system, wherein, institute
State multi-standard base station system and use above-mentioned multi-standard base station system;Then
The method that fault detect is carried out in the multi-standard base station system, including step:
The console module monitors each product module, and works as and detect that exception occurs for product module corresponding to current standard
When, for the troubleshooting of product module progress corresponding to the current standard so that the product module of the current standard is just
Often operation.
Implement the embodiment of the present invention, have the advantages that:
The present invention is by the way that by under various products unification a to console module, its product common base part is unified by platform
Module is realized, i.e., the function and interface of specification are provided by console module, and product module is concerned only with business in itself, not only easily
Realize multi-standard and a base station coexists, and concentrate master control to transmit shared, resource-sharing, centralized management, and solve
Close coupling relation between product module, the failure isolated between product, it is allowed to product version stand-alone development, issue and upgrading.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will to embodiment or
The required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
Some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of functional block diagram of an embodiment of multi-standard base station system of the present invention;
Fig. 2 is the flow chart for increasing LTE standards in the multi-standard base station system for reflect Fig. 1;
Fig. 3 is the flow chart that LTE standards upgrade in the multi-standard base station system for reflect Fig. 1;
Fig. 4 is the flow chart that fault detect is carried out in the multi-standard base station system for reflect Fig. 1;
Fig. 5 is the schematic diagram for transmitting flow control and two priority classes in the multi-standard base station system for reflect Fig. 1 altogether.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
For the present invention by each product according to different systems, product common base service can be realized by therefrom separating
Console module and realize corresponding standard business process product module so that passing through the platform mould between different systems
Block, realize that internal memory, resource etc. are shared, while will be carried out further through the product module corresponding to different systems between different standards
Isolation, i.e., can not only transmit shared, resource-sharing, centralized management between different systems, and without close coupling relation between standard,
Each standard is allowed to carry out stand-alone development, issue and upgrading etc..
Embodiment one
Referring to Fig. 1, for a kind of functional block diagram of an embodiment of multi-standard base station system of the present invention.Due to base station system
There are multiple types in system, and different systems are corresponding with different coded systems, different multi-access modes etc., but different standards,
I.e. different products, in each business procedure for realizing corresponding standard, in used modules, there is the mould of identical function
Block, also there is the functional module for realizing the business unique portion of different systems, in view of this, each product can be divided into production
Product common base part and business unique portion, so as to separate realize product common base part console module and realize industry
The product module of business unique portion.Specifically, in the present embodiment, the multi-standard base station system includes being used to provide basic operation
Systemic-function is with the operating system module of development, and previously according to the product common base part of each product and business
Unique portion, each functional module of main control unit and Base Band Unit is abstracted and separates console module 1 and at least one product
(it is flat that will realize that the functional module in the main control unit and Base Band Unit involved by product common base part is peeled off to module 2
Platform module, it is product mould that the functional module realized in main control unit and Base Band Unit involved by business unique portion, which is peeled off,
Block), wherein,
The console module 1, for providing corresponding common base service to each product module;
Specifically, the console module 1 includes:BSP (Board Support Package, board suppot package) submodule, use
In initializing each hardware in base station, and each hardware is driven, to support each product module;OSS(Operating
Subsystem is supported in System SubSystem, operation) submodule, for encapsulation operation systemic-function, so as to each product mould
Block provides shared drive, ensures the communication between each product module and console module, and and each product module is carried out
Management, such as loads or unloads the product module of corresponding standard, so as to realize shared drive, intermodule communication, module loading is unloaded
The functions such as load;Protocol stack submodule, for handling various procotols, and it is forwarded to each product module;Version management submodule
Block, for management platform module and/or the version of product module, such as edition upgrading, retract;The public submodule of product, is used for
There is provided corresponding common service service to product module, the public submodule of the product peeled off by each common base service part and
Come;Further, the console module may also include transmission AM access module in the present embodiment, for the biography of external data to be uniformly processed
Defeated access, and above-mentioned protocol stack submodule or each product module are forwarded to, so as to realize shared transmission, save outside exchange
The cost of the equipment such as machine and maintenance, further, also submodule configuration can be accessed for the transmission according to different standards in advance
Corresponding management strategy, such as the flow control policy and Priority Control Strategies in standard, so that the transmission accesses submodule
The flow that block can be carried out in standard between each business process according to the management strategy of the configuration controls, and/or two priority classes
Deng, and flow control policy and Priority Control Strategies between standard, so that transmission access submodule can be according to this
Management strategy carries out flow control and/or the two priority classes between standard, referring to Fig. 5, for example, GSM and LTE standard common modes
When, GSM speech data can be allowed to obtain preferentially, and LTE data service is not too much sensitive to postponing, referring to Fig. 5;More enter one
Step, the console module may also include clock submodule in the present embodiment, for being managed collectively the clock of modules, and distribute
To each product module;
Multiple product modules 2, under the support of above-mentioned console module, realizing the business process of corresponding standard,
Specifically, the product module 2 is to peel off what is formed by the business unique portion that different systems are directed in each product, its
Including:Business submodule, under the support of above-mentioned console module, realizing each business process corresponding to corresponding standard;
Console module is acted on behalf of, for completing the communication between each product module and above-mentioned console module, due to the product of different systems
Communication between module and console module is different by the way of, therefore, based on above-mentioned identical principle, such as by original OSS
It is related to product common base to be partially stripped into console module, obtains OSS submodules, meanwhile, different systems will be corresponded in OSS
The business unique portion of formula is peeled off to product module, obtains console module agency, each so as to be completed by console module agency
Communication between individual product module and the console module.
In the present embodiment, when needing increasing new standard in the multi-standard base station system, it is only necessary to the console module
The individually version bag of loading New Schemes corresponding product module, and initialization is completed, specifically by the version in the console module
This management submodule downloads the version bag of the New Schemes corresponding product module from network or in server, then by OSS
Module loads the New Schemes corresponding product module according to the version bag;Correspondingly, when any standard in the multi-standard base station system
When needing upgrading, it is only necessary to which the console module unloads primary products module corresponding to the standard, then downloads the corresponding production of the standard
The new version bag of product module, and the standard corresponding product module is loaded according to the version bag, specifically, by the platform mould
The version management submodule of block downloads the new version bag of corresponding product module, then unloads primary products mould by OSS submodules
Block, and the version of the product module is upgraded according to the new version bag, that is, load new version bag.
Certainly, in the present embodiment, the console module is additionally operable to monitor each product module, and works as and detect any of which system
When product module corresponding to formula sends abnormal, the troubleshooting for abnormal production progress occurs, specifically, in the console module
OSS submodules monitor the running status of each product module, if detect that the product module of any standard breaks down,
Carry out troubleshooting.
In the present embodiment, product common base part and business unique portion are isolated by the way that each product is abstracted, and
Built according to the product common base part, for providing standardization function, interface and the console module of service, meanwhile, according to
The respective characteristic of business unique portion of each product builds multiple product modules, and retains platform agent module, each to complete
The functions such as communication, shared-memory management, protocol stack processing between individual product module and the console module, so that each production
Product module needs only to concern business in itself, and when needing to increase or upgrade corresponding standard, it is only necessary to individually loading
The version bag of the product module of corresponding standard, this not only easily realizes multi-standard and a base station coexists, and concentrates
Master control can transmit shared, resource-sharing, centralized management, and solve close coupling relation between product module, isolate between product
Failure, it is allowed to product version stand-alone development, issue and upgrading, so can smooth evolution upgrading standard, and will not between standard
Influence each other.
With the raising of chip integration, multiple types signal transacting can also be integrated in baseband chip, framework shown in Fig. 1
Base Band Unit, radio frequency unit can also be deployed to, such a Base Band Unit, radio frequency unit can support multiple types, such as
Operator can select to start only to open A standards, wait B standard licence plates, then open B standards, and now hardware completely dispenses with dynamic, only
Upgrade software.Further, multi-standard master control, base band, radio frequency focus on a chip or one piece of veneer, i.e. multi-standard
fameto。
Embodiment two
Referring to Fig. 2, to reflect when the flow chart for increasing New Schemes in the multi-standard base station system of above-described embodiment, this implementation
In example, order currently operates to UMTS standards, and under not interruption U MTS service conditions, upgrading base station is UMTS+LTE standards.
S201, the version management submodule of console module adds LTE standard version bags from network, and configures related ginseng
Number.
S202, the OSS submodules of console module receive LTE standard version bags, and according to LTE standard versions bag loading pair
The LTE product modules answered.
S203, foreground insertion LTE standard baseband processing units, and LTE standard radio frequency units are connected, LTE standards are powered.
In the present embodiment, the LTE standards Base Band Unit, radio frequency unit can get right version and configuration from console module
Parameter, LTE standards business can be with normal work.
During the entire process of LTE standards are upgraded, console module, the equal normal operation of UMTS standard business, not by LTE standards
Influence, reach smooth upgrade standard.
If also needing to increase new standard, the S201-S203 that only needs to repeat the above steps can continue smooth upgrade system
Formula.The usual existing network of operator, such smooth upgrade to LTE standards can share computer room, sharing base, share and pass
It is defeated, minimum is influenceed, cost is minimum.
Embodiment three
Referring to Fig. 3, to be reflected in the multi-standard base station system of above-described embodiment while when running UMTS+LTE standards, rising
The flow chart of level LTE standards, specifically, in the present embodiment, the method for higher level's LTE standards includes step:
S301, the version management submodule of base station platform module obtains the new version bag of LTE standards, and is distributed in base station
Corresponding LTE standards Base Band Unit and LTE standard radio frequency unit.
LTE standard business release bags are upgraded by backstage in the present embodiment, so as to acquire the new version of LTE standards
Bag.
S302, the primary products module of the OSS submodules unloading LTE standards of console module, and reset Base Band Unit, radio frequency
Unit.
When multi-standard base station is run, the interference between standard is exactly a problem, it is necessary to can not be interfered between standard.This reality
Apply in example and unloaded by the OSS- platforms submodule just for the product module of LTE standards, without influenceing other standards.
S303, the OSS submodules of console module load the new version bag of LTE standards, obtain new product module.
In the present embodiment, after new product module is loaded, LTE standard business module normal operations, then corresponding to it
Also normal operation new business version, last LTE standards new business version normal operation, LTE standards are new for Base Band Unit, radio frequency unit
Version business is normal.
The present invention uses the framework of hardware and software platform, standard only, standard between unrelated no coupling related to platform, therefore can accomplish
Standard upgrading is independent of each other.
Example IV
Referring to Fig. 4, to be reflected in the multi-standard base station system of above-described embodiment, the side that any standard breaks down is detected
The flow chart of method, specifically, in the present embodiment, make the multi-standard base station system while run UMTS+LTE standards, then this method
Including step:
S401, the OSS submodules of console module monitor each product module, and judge product module corresponding to each standard
Whether exception occurs, if so, then performing step S402, otherwise continue to monitor.
S402, console module carry out troubleshooting to product module corresponding to the abnormal standard of the generation.
In one embodiment, the OSS submodules of the console module monitor LTE standards and run extremely in dead or business
Disconnected, i.e., console module detects LTE standards exception, then needs to reset LTE standards, i.e. OSS submodules unload corresponding product module,
And reset LTE standards Base Band Unit, radio frequency unit.
S403, the version bag of the OSS submodules of console module in version management submodule, reloads corresponding production
Product module.
S404, record fault message.When it is implemented, by the information records such as reset circuit to black box.
In the present embodiment, because LTE standards and UMTS standards are independent, therefore, the reset of LTE standards does not influence UMTS systems
Formula, during LTE standards reset, UMTS standard business is unaffected.
Above disclosure is only preferred embodiment of present invention, can not limit the right model of the present invention with this certainly
Enclose, one of ordinary skill in the art will appreciate that all or part of flow of above-described embodiment is realized, and will according to right of the present invention
Made equivalent variations are sought, still falls within and invents covered scope.
Claims (15)
- A kind of 1. multi-standard base station system, it is characterised in that including:For providing basic operation system function with development Operating system module, and the product common base part previously according to each product and business unique portion, from master control list The console module and at least one product module that member and Base Band Unit separate, wherein,The console module is used to provide corresponding common base service to the product module;The product module is used under the support of the console module, realizes each business of corresponding standard.
- 2. multi-standard base station system as claimed in claim 1, it is characterised in that the console module includes:BSP submodules, for initializing and driving each hardware module in base station, to support each product module;OSS submodules, for providing shared drive to each product module, ensure the communication between modules, and The management of each product module;Protocol stack submodule, for handling various procotols, and it is forwarded to correlation module;Version management submodule, for managing the version of the console module and/or the product module;The public submodule of product, for providing corresponding common base service to the product module.
- 3. multi-standard base station system as claimed in claim 2, it is characterised in that the console module also includes:Transmission access submodule, for be uniformly processed external data transmission access, and be forwarded to the protocol stack submodule or Person's product module accordingly.
- 4. multi-standard base station system as claimed in claim 3, it is characterised in that the transmission access submodule is additionally operable to basis The flow that the management strategy being pre-configured with is carried out in standard controls and the flow between two priority classes, and/or standard controls and excellent First level control.
- 5. the multi-standard base station system as described in Claims 2 or 3 or 4, it is characterised in that the console module also includes:Clock module, for being managed collectively the clock of modules, and it is distributed to each product module.
- 6. multi-standard base station system as claimed in claim 1, it is characterised in that the product module includes:Business submodule, under the support of the console module, realizing each business process of corresponding standard;Console module is acted on behalf of, for completing the communication between the console module and the product module, to the console module Middle shared drive is managed collectively, and the protocol stack in the console module is managed.
- 7. multi-standard base station system as claimed in claim 1, it is characterised in that when increasing New Schemes,The console module is additionally operable to download version bag corresponding to the New Schemes product module, and according to the New Schemes product Version bag corresponding to module loads the product module of the New Schemes.
- 8. multi-standard base station system as claimed in claim 1, it is characterised in that when any standard upgrades,The console module is additionally operable to unload primary products module corresponding to any standard, and loads any standard pair The new product module version bag answered, and initialized to obtain new product mould according to the new product module version bag Block.
- 9. multi-standard base station system as claimed in claim 1, it is characterised in that the console module is additionally operable to monitor each production The running status of product module, when detecting that product module corresponding to any standard occurs abnormal, the troubleshooting of progress.
- A kind of 10. method for increasing New Schemes in multi-standard base station system, it is characterised in that the multi-standard base station system bag Include:For providing basic operation system function with the operating system module of development, and previously according to each product Product common base part and business unique portion, the console module separated from main control unit and Base Band Unit and at least one Product module, wherein, the console module is used to provide corresponding common base service to the product module;The product mould Block is used under the support of the console module, realizes each business of corresponding standard;ThenIncrease the method for New Schemes, including step in the multi-standard base station system:The console module downloads the version bag of New Schemes corresponding product module, and according to corresponding to version bag loading The product module of New Schemes.
- 11. the method for increase New Schemes as claimed in claim 10, it is characterised in that the console module includes:OSS submodules Block, for providing shared drive to each product module, ensure the communication between modules, and each product The management of module;Version management submodule, for managing the version of the console module and/or the product module;Product is public Submodule altogether, for providing corresponding common service service to the product module;Then the console module loads the brand-new The version bag of formula corresponding product module, and according to the version bag loading corresponding to the New Schemes product module the step of, Specifically include step:The version management submodule downloads the version bag of the New Schemes corresponding product module from network;OSS submodules product according to corresponding to the version bag loading New Schemes that the version management submodule is downloaded Module.
- A kind of 12. method for upgrading any standard in multi-standard base station system, it is characterised in that the multi-standard base station system Including:For providing basic operation system function with the operating system module of development, and previously according to each product Product common base part and business unique portion, the console module separated from main control unit and Base Band Unit and at least one Individual product module, wherein, the console module is used to provide corresponding common base service to the product module;The product Module is used under the support of the console module, realizes the business process of corresponding standard;ThenUpgrade the method for any standard, including step in the multi-standard base station system:The console module unloads primary products module corresponding to any standard, and downloads new corresponding to any standard Product module version bag, and the new product mould according to the new product module version bag loading corresponding to any standard Block.
- 13. upgrade the method for any standard as claimed in claim 12, it is characterised in that the console module includes:OSS Module, for providing shared drive to each product module, ensure the communication between modules, and each production The management of product module;Version management submodule, for managing the version of the console module and/or the product module;Product Public submodule, for providing corresponding common service service to the product module;Then the console module unloading is described appoints Primary products module corresponding to one standard, and product module version bag new corresponding to any standard is downloaded, and according to institute The step of loading of version bag corresponds to the new product module of any standard is stated, specifically includes step:The version management submodule downloads the new version bag of product module corresponding to any standard from network;OSS submodules primary products module according to corresponding to unloading any standard, and according to version management The new version bag that module is downloaded loads new product module corresponding to any standard.
- A kind of 14. method that fault detect is carried out in multi-standard base station system, it is characterised in that the multi-standard base station system Including:For providing basic operation system function with the operating system module of development, and previously according to each product Product common base part and business unique portion, the console module separated from main control unit and Base Band Unit and at least one Individual product module, wherein, the console module is used to provide corresponding common base service to the product module;The product Module is used under the support of the console module, realizes the business process of corresponding standard;ThenThe method that fault detect is carried out in the multi-standard base station system, including step:The console module monitors each product module, and when detecting that product module corresponding to current standard occurs abnormal, The troubleshooting carried out for product module corresponding to the current standard so that the product module of the current standard is normally transported OK.
- 15. fault detection method as claimed in claim 14, it is characterised in that the console module includes:OSS submodules, For providing shared drive to each product module, ensure the communication between modules, and each product mould The management of block;Version management submodule, for managing the version of the console module and/or the product module;Product is public Submodule, for providing corresponding common service service to the product module;Then the console module monitors each product mould Block, and when detecting that product module corresponding to current standard occurs abnormal, for product module corresponding to the current standard The troubleshooting of progress so that the step of the product module normal operation of the current standard, specifically include step:The OSS submodules are monitored to each product module, and are worked as and detected that product module corresponding to current standard occurs When abnormal, product module corresponding to the current standard, and the current standard according to the version management submodule are unloaded The version bag of corresponding product module reloads corresponding product module.
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