CN101572852A - Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals - Google Patents
Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals Download PDFInfo
- Publication number
- CN101572852A CN101572852A CNA200910099524XA CN200910099524A CN101572852A CN 101572852 A CN101572852 A CN 101572852A CN A200910099524X A CNA200910099524X A CN A200910099524XA CN 200910099524 A CN200910099524 A CN 200910099524A CN 101572852 A CN101572852 A CN 101572852A
- Authority
- CN
- China
- Prior art keywords
- service
- dynamic
- dynamic service
- registration table
- system memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007726 management method Methods 0.000 title claims abstract 7
- 230000001360 synchronised effect Effects 0.000 title abstract 2
- 238000013459 approach Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000002790 cross-validation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals. The method, which constitutes a profile-layer service management method, realizes the loading and unloading of non-core services, thereby achieving the flexible adaptation to hardware resources. The method comprises the following steps: indexing and managing the basic services and dynamic services which are loaded and learning about the conditions of storage space consumed by the services and the occupied system memory through a basic service configuration table; and then, carrying out the actions of registering and unregistering against the dynamic services by a dynamic service loading and unloading manager, wherein, the LRU (least recently used) replacement policy adopted can effectively avoid loading and unloading among services. By implementing the dynamic management of the non-core tasks, the invention can realize the frequent application and combination of the usage model and effectively use the hardware resources of the TD-SCDMA terminals.
Description
Technical field
The present invention relates to service management research field in TD-SCDMA (the Time Division-Synchronous CDMA time-division synchronization CDMA) portable terminal, relate in particular to the service dynamic management approach in a kind of TD-SCDMA terminal.
Background technology
The 3G (Third Generation) Moblie standard that TD-SCDMA proposes as China (being called for short 3G), formally submitted to from 1998 to ITU (International Telecommunication Association), expert group assessment, ITU approval and issue, the fusion of standard, a series of International standardization work such as introducing of new technology characteristic have been finished with 3GPP (third generation partnership projects) system, propose by China thereby make the TD-SCDMA standard become first, based on Intellectual Property in China, by the wireless communication standard of accepting extensively in the world and approving.The universal necessary condition that provides of mobile Internet is provided the high bandwidth of new generation broadband wireless mobile communication net.With respect to legacy network, TD-SCDMA provides higher communication bandwidth, can support abundanter business.In order to promote the development of TD-SCDMA-SCMA industry, need the business of the abundant TD-SCDMA of exploitation.The various mobile Internet businesss that move on the TD-SCDMA network not only comprise the existing voice service of 2.5G network, supplementary service and data service, also need to research and develop the new business of utilizing the 3G network characteristics.
Application Supporting Environment Research to the TD-SCDMA terminal software, the open software platform that structure is used towards the TD-SCDMA Network, comprise carriage rack-layer, core application layer and expanded application layer, propose industry service application standard recommendation at the TD-SCDMA network.
Wherein, the carriage rack-layer provides basic service and bottom engine, comprises widget, location, index, Service Management, security vault, web﹠amp; Wap engine, regulation engine, protocol library, DM service, cross validation engine etc.; Support can load and unload dynamically to the dynamic management of non-core service.Realize that use cooperates model more, can call different application programs by different data types; Support the Widget of mobile Internet main flow
Internet Explorer.lnkApplication engine.
Because the platform hardware ability difference of TD-SCDMA terminal, the COS that phase should be able to support is difference to some extent, by the Service Management of ccf layer, realizes dynamic load and unloading to non-core services, thereby the elasticity that reaches for hardware resource adapts to.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, the service dynamic management approach in a kind of TD-SCDMA portable terminal is provided.
The technical scheme that the present invention solves its technical problem employing is as follows:
1) sets up the infrastructure service allocation list during initialization system, this table is used for index and the management infrastructure service and the dynamic Service that have loaded, write down every service memory space situation that is consumed and the Installed System Memory that takies, also write down the available situation of overall system memory space and Installed System Memory;
2) setting up dynamic Service registration table dynamic Service registration table during initialization system is that a record drives and is provided with and the database of position, when system needs access hardware equipment, it is must need to drive that equipment is installed, this driving is independent of system, but system will know and finds them wherefrom, filename, version number, other settings and information do not have the record of registration table to equipment, and they just can not be used.When a dynamic Service is loaded or unloads, dynamic Service load or unload manager can be registered or cancel register this service on the dynamic Service registration table, moved a service when the user is accurate, registration table can provide the information of corresponding application programs to system, application program can be found like this, the position of correct data file is prescribed, and other settings also can be used;
3) dynamic Service loads and unloads dynamic Service of instruction load that manager is accepted user or system, and it at first checks the dynamic Service registration table, judges whether this list item exists, if exist, then directly returns this service; Otherwise
4) check the available resources of overall system memory space and Installed System Memory in the infrastructure service allocation list, if available resources abundance, dynamic Service loads with the unloading manager and register this service relevant equipment or application program and corresponding setting on the dynamic Service registration table, call the service identifier by the dynamic Service registration table then and discern corresponding file or data type is called respective service, in the infrastructure service allocation list, add corresponding list item and come this service of index, the available resources of update system total storage space and Installed System Memory then; Otherwise
5) the old service that dynamic Service loads and the decision of unloading manager employing least recently used (LRU) replacement policy should be unloaded, the corresponding list item of cancel register in the dynamic Service registration table then, the corresponding list item of this service of index and delete this list item in the infrastructure service allocation list, the available resources of update system total storage space and Installed System Memory then;
6) repeat 4) and 5) up to success.
The present invention compares with background technology, and the useful effect that has is:
The present invention has realized the service dynamic management approach in the TD-SCDMA portable terminal, has realized dynamic load and unloading to non-core services, thereby the elasticity that reaches hardware resource adapts to.The present invention comes index by the infrastructure service allocation list and manages infrastructure service and the dynamic Service that has loaded and memory space situation that the service of understanding is consumed and the Installed System Memory that takies, load by dynamic Service then and the unloading manager is registered action with cancel register, loading repeatedly and unloading between least recently used (LRU) replacement policy of use can effectively be avoided serving to dynamic Service.The dynamic management to non-core task is implemented in this invention, realizes that use is used model more, can effectively utilize the hardware resource of TD-SCDMA terminal.
(1) high efficiency.The loading of non-core services and the initial communication time of unloading are no more than 200ms.Realized that many application cooperate models, can call different application programs, judged and call the whole time to be no more than 200ms by different data types.
(2) intelligent.Dynamic Service is loaded in the present invention and least recently used (LRU) strategy has been adopted in unloading, this strategy is removed object to the service of minimum use in a period of time recently conduct, it is based on so a kind of idea, the service of minimum use most possibly no longer is employed afterwards in a period of time recently, therefore, relatively more rational it as being removed to liking.Loading repeatedly and unloading between it can effectively avoid serving.
(3) practicality.Operation mechanism of the present invention is simple and clear, and the LRU replacement policy is easy to realize, only needs the nearest system time that uses a service of record in the infrastructure service allocation list, and system time service the earliest is just as being replaced service.Through repeatedly checking, this method has good practicality.
Description of drawings
Fig. 1 is the flow chart of the service dynamic management approach in the TD-SCDMA terminal of the present invention.
Embodiment
During service dynamic management approach in implementing the TD-SCDMA portable terminal, consider the platform hardware ability difference of TD-SCDMA portable terminal, the COS that phase should be able to support is difference to some extent, by Service Management of the present invention, realization is to the dynamic load and the unloading of non-core services, thereby the elasticity that reaches hardware resource adapts to.
Service dynamic management approach in the TD-SCDMA terminal of the present invention may further comprise the steps:
1, sets up the infrastructure service allocation list during initialization system
This table is used for index and the management infrastructure service and the dynamic Service that have loaded, write down memory space situation that every service consumed and the Installed System Memory that takies, and also write down the available situation of overall system memory space and Installed System Memory.
For example, certain TD-SCDMA portable terminal altogether memory space and Installed System Memory respectively as 1 unit.Initialization infrastructure service allocation list is set up an empty list structure exactly, is inserting an initial term then, and promptly the available situation of overall system memory space and Installed System Memory is respectively 1 unit-sized.
2, set up the dynamic Service registration table during initialization system
The dynamic Service registration table is the database that a record drives setting and position, when system needs access hardware equipment, equipment must need when installing to drive, this driving is independent of system, but system will know and finds them wherefrom, filename, version number, other settings and information do not have the record of registration table to equipment, and they just can not be used.When a dynamic Service is loaded or unloads, dynamic Service load or unload manager can be registered or cancel register this service on the dynamic Service registration table, moved a service when the user is accurate, registration table can provide the information of corresponding application programs to system, application program can be found like this, the position of correct data file is prescribed, and other settings also can be used.
For example, certain TD-SCDMA portable terminal, the example of dynamic Service registration table control user model has network parameter, browser functionality and characteristic etc.Browser functionality and characteristic records the position of application program, filename, version number and other information, like this when the user wants running browser, system will the inquiry and registration table, obtain the relevant information of this application program, thereby can correctly call browser, and the user function and the characteristic that in browser, are provided with.
3, dynamic Service loads and unloads dynamic Service of instruction load that manager is accepted user or system, and it at first checks the dynamic Service registration table, judges whether this list item exists, if exist, then directly returns this service
For example, there have been some non-core services equipment needed thereby and application informations in certain TD-SCDMA portable terminal present dynamic web services registry, as a, b, services such as c.Its dynamic Service loads and the unloading manager is accepted the instruction load dynamic Service, it can inquire about relevant device and application information in the dynamic Service registration table, serve Already in the registration table if find a, it directly obtains the input that attached equipment and application program and correct relative users were moved and controlled to the necessary information of a service by this registration table so.
4 otherwise, check the available resources of overall system memory space and Installed System Memory in the infrastructure service allocation list, if available resources abundance, dynamic Service loads with the unloading manager and register this service relevant equipment or application program and corresponding setting on the dynamic Service registration table, call the service identifier by the dynamic Service registration table then and discern corresponding file or data type is called respective service, in the infrastructure service allocation list, add corresponding list item and come this service of index, the available resources of update system total storage space and Installed System Memory then
For example, there have been some non-core services equipment needed thereby and application informations in certain TD-SCDMA portable terminal present dynamic web services registry, as a, b, services such as c.If finding the d service also is not present in the registration table, dynamic Service loads with the unloading manager and will register this service relevant equipment or application program and corresponding setting on the dynamic Service registration table so, obtains the input that attached equipment and application program and correct relative users were moved and controlled to the necessary information of d service by this registration table then.
5 otherwise, the old service that dynamic Service loads and the decision of unloading manager employing least recently used (LRU) replacement policy should be unloaded, the corresponding list item of cancel register in the dynamic Service registration table then, the corresponding list item of this service of index and delete this list item in the infrastructure service allocation list, the available resources of update system total storage space and Installed System Memory then
For example, the available resources deficiency of overall system memory space and Installed System Memory has existed some non-core services equipment needed thereby and application informations in the current infrastructure service allocation list of certain TD-SCDMA portable terminal in the dynamic Service registration table, as a, b, c, services such as d.Therefore, the old service that dynamic Service loads and the decision of unloading manager employing least recently used (LRU) replacement policy should be unloaded, serve such as a, it is nearest minimum being used, therefore cancel register a serves corresponding list item in the dynamic Service registration table, index a serves corresponding list item and deletes this list item in the infrastructure service allocation list, then the available resources of update system total storage space and Installed System Memory.
6, repeating step 4 and 5 is up to success
For example, behind certain TD-SCDMA portable terminal repeating step 4 and 5 several times, when the available resources of overall system memory space and Installed System Memory in its infrastructure service allocation list are enough, just can load this and newly serve.
Claims (1)
1. the service dynamic management approach in the TD-SCDMA terminal is characterized in that this dynamic Service management method comprises:
(1), set up the infrastructure service allocation list during initialization system: this table is used for infrastructure service and the dynamic Service that index and management have loaded, write down every service memory space situation that is consumed and the Installed System Memory that takies, also write down the available situation of overall system memory space and Installed System Memory.
(2), set up the dynamic Service registration table during initialization system: the dynamic Service registration table is that a record drives and is provided with and the database of position, when system needs access hardware equipment, equipment needs when installing to drive, this driving is independent of system, but system will know and finds them wherefrom, filename, version number, other settings and information do not have the record of registration table to equipment, and they just can not be used; When a dynamic Service is loaded or unloads, dynamic Service load or unload manager can be registered or cancel register this service on the dynamic Service registration table, moved a service when the user is accurate, registration table can provide the information of corresponding application programs to system, application program can be found like this, the position of correct data file is prescribed, and other settings also can be used.
(3), dynamic Service loads and the unloading manager is accepted dynamic Service of instruction load of user or system, it at first checks the dynamic Service registration table, judges whether this list item exists, if exist, then directly returns this service.Otherwise
(4), check the available resources of overall system memory space and Installed System Memory in the infrastructure service allocation list, if available resources abundance, dynamic Service loads with the unloading manager and register this service relevant equipment or application program and corresponding setting on the dynamic Service registration table, call the service identifier by the dynamic Service registration table then and discern corresponding file or data type is called respective service, in the infrastructure service allocation list, add corresponding list item and come this service of index, the available resources of update system total storage space and Installed System Memory then.Otherwise
(5), dynamic Service loads and the unloading manager adopts the old service that least recently used replacement policy decision should be unloaded, the corresponding list item of cancel register in the dynamic Service registration table then, the corresponding list item of this service of index and delete this list item in the infrastructure service allocation list, the available resources of update system total storage space and Installed System Memory then;
(6), repeating step (4) and (5) are up to success.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910099524XA CN101572852B (en) | 2009-06-18 | 2009-06-18 | Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910099524XA CN101572852B (en) | 2009-06-18 | 2009-06-18 | Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101572852A true CN101572852A (en) | 2009-11-04 |
| CN101572852B CN101572852B (en) | 2011-07-20 |
Family
ID=41232059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910099524XA Expired - Fee Related CN101572852B (en) | 2009-06-18 | 2009-06-18 | Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101572852B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100605A1 (en) * | 2011-01-26 | 2012-08-02 | 腾讯科技（深圳）有限公司 | Picture management method, mobile terminal, and computer storage medium |
| CN102118789B (en) * | 2009-12-31 | 2013-02-27 | 华为技术有限公司 | Traffic offload method, traffic offload function entities and traffic offload system |
| CN103188204A (en) * | 2011-12-27 | 2013-07-03 | 腾讯科技（深圳）有限公司 | Service control method and system in open platform |
| CN105120506A (en) * | 2015-07-30 | 2015-12-02 | 广东欧珀移动通信有限公司 | Method and system for customizing priorities of WIFI hot spots and realizing automatic connection and mobile terminal |
| CN111177600A (en) * | 2019-12-26 | 2020-05-19 | 北京明略软件系统有限公司 | Built-in webpage loading method and device based on mobile application |
| CN114237082A (en) * | 2021-11-03 | 2022-03-25 | 深圳市优必选科技股份有限公司 | Equipment management system, robot, and computer-readable storage medium |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221511A (en) * | 2008-01-25 | 2008-07-16 | 中兴通讯股份有限公司 | Automatic installation and upgrading method of terminal unit application software |
-
2009
- 2009-06-18 CN CN200910099524XA patent/CN101572852B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118789B (en) * | 2009-12-31 | 2013-02-27 | 华为技术有限公司 | Traffic offload method, traffic offload function entities and traffic offload system |
| US8724591B2 (en) | 2009-12-31 | 2014-05-13 | Huawei Technologies Co. Ltd. | Traffic offload method, traffic offload function entity and traffic offload system |
| US9838909B2 (en) | 2009-12-31 | 2017-12-05 | Huawei Technologies Co., Ltd. | Traffic offload method, traffic offload function entity and traffic offload system |
| WO2012100605A1 (en) * | 2011-01-26 | 2012-08-02 | 腾讯科技（深圳）有限公司 | Picture management method, mobile terminal, and computer storage medium |
| CN103188204A (en) * | 2011-12-27 | 2013-07-03 | 腾讯科技（深圳）有限公司 | Service control method and system in open platform |
| CN105120506A (en) * | 2015-07-30 | 2015-12-02 | 广东欧珀移动通信有限公司 | Method and system for customizing priorities of WIFI hot spots and realizing automatic connection and mobile terminal |
| CN111177600A (en) * | 2019-12-26 | 2020-05-19 | 北京明略软件系统有限公司 | Built-in webpage loading method and device based on mobile application |
| CN111177600B (en) * | 2019-12-26 | 2023-03-21 | 北京明略软件系统有限公司 | Built-in webpage loading method and device based on mobile application |
| CN114237082A (en) * | 2021-11-03 | 2022-03-25 | 深圳市优必选科技股份有限公司 | Equipment management system, robot, and computer-readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101572852B (en) | 2011-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101572852B (en) | Dynamic service management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access) terminals | |
| CN101317381B (en) | Ability management object maintenance, ability management method, system and terminal | |
| US8082414B2 (en) | Method and system for centralized memory management in wireless terminal devices | |
| CN100550766C (en) | Preplanned mission manner of execution and management role manner of execution and terminal equipment thereof | |
| CN102833817B (en) | Network access method and system based on home gateway and home gateway | |
| US20130191526A1 (en) | Open plug-in management platform and plug-in management method implemented on browser | |
| CN102520948B (en) | Application maintenance update method and device | |
| CN101083537B (en) | Method, apparatus and system for realizing device management | |
| US20210377808A1 (en) | Internet of Things (IoT) Devices Wireless Communication Service Management Platform | |
| CN100442233C (en) | Method and system for implementing dynamic upgrade of application system | |
| CN101163043B (en) | Network management function configuring method and system | |
| CN101166133A (en) | Location limit method and system for home base station | |
| WO2021236697A1 (en) | Embedded subscriber identity module (esim) profile adaptation based on context | |
| CN102664758A (en) | Method for binding and automatically recovering network configuration | |
| EP2524445B1 (en) | Real time event-driven automation for energy management in a wireless network | |
| CN103607702A (en) | A method and system for carrying out communication among different platforms in short message service | |
| CN101984681B (en) | A kind of method and system improving utilization rate of number resources | |
| CN101312579A (en) | Software package adaptive loading method for wireless communication device | |
| CN102209363B (en) | Method for realizing allocation to base station route from Operation Maintenance Center and system thereof | |
| CN108228192A (en) | A kind of implementation method of the dynamic management of service-oriented Airborne Software | |
| CN101820615B (en) | The management method of the personal identification number under the many application of Universal Integrated Circuit Card and system | |
| CN106843951A (en) | The installation process method and its mobile terminal of software program | |
| CN108804236A (en) | A kind of sharing method and system of AIDL files | |
| CN103220725A (en) | Coordination method and system of self-organizing network function | |
| CN101754188B (en) | Method for terminal with multi-management object to process operating command, terminal and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20120618 |