CN101572881B - Equipment management method in TD-SCDMA - Google Patents
Equipment management method in TD-SCDMA Download PDFInfo
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- CN101572881B CN101572881B CN2009100995254A CN200910099525A CN101572881B CN 101572881 B CN101572881 B CN 101572881B CN 2009100995254 A CN2009100995254 A CN 2009100995254A CN 200910099525 A CN200910099525 A CN 200910099525A CN 101572881 B CN101572881 B CN 101572881B
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Abstract
The invention discloses an equipment management method in TD-SCDMA (Time Division Synchronous Code Division Multiple Access), particularly a method for managing the terminal equipment in TD-SCDMA on ahierarchical basis. In the terminals, the equipment management is divided into three layers, wherein, the low-level layer is the terminal management equipment information and the data information lay er describing the type, state, quantity and I/O (Input / Output) ports of the equipment in the terminals; the intermediate layer is the equipment management service layer integrating the protocol stack and firmware of the equipment management and the basic backup configuration and providing the management interface functions for the client of the equipment management so as to complete the operation on the low-level equipment; and the client of the equipment management is used for receiving the external external equipment operating information from the terminals. The system for the equipment management serves the functions of firmware update, configuration management, information acquisition and data synchronization management, aims to guarantee that the mutual data transfer for the upper-level application is in good conditions, guarantee the reliability of firmware installation and support the automatic configuration management of the data synchronization and has the advantages of convenient terminal management and simple subscriber operation.
Description
Technical field
The present invention relates to the 3G communications field, relate in particular to device management method among a kind of TD-SCDMA.
Background technology
International Telecommunication Union determines W-CDMA, CDMA2000, TD-SCDMA and WiMAX four big main flow air interface standard in May, 2000, writes 3G technology directive document " international mobile communication plan in 2000 " (being called for short IMT-2000).W-CDMA is based on the 3G technology standard that the GSM net develops out, take as the leading factor with Europe, CDMA2000 and WiMAX take as the leading factor with the U.S., full name of WiMAX is micro-wave access global inter communication (Worldwide Interoperability for Microwave Access), be called 80216 wireless MANs again, being another is broadband wireless connectivity scenario that enterprise and domestic consumer provide.
The TD-SCDMA full name is Time Division-Synchronous CDMA (a time-division synchronization CDMA), this standard is the 3G standard of being formulated alone by the China's Mainland, on June 29th, 1999, Chinese former Electric Communication Science and Tech. Inst. Ministry of Post and Telecommunic (Datang Telecom) proposes to ITU.This standard is melted into current technology leading in the world such as intelligent radio, synchronization CDMA and software radio wherein, has the unique advantage of aspects such as flexibility, frequency flexibility and cost in the availability of frequency spectrum, to business support.In addition since in domestic huge market, this standard is subjected to attention of each big main telecommunication apparatus manufacturer, instrument factory commercial city over half, the whole world announces to support the TD-SCDMA standard.This standard proposes the intermediate link without 2.5 generations, directly to the 3G transition, is highly suitable for gsm system and upgrades to 3G.TD-SCDMA bandwidth 1.6MHz, spreading rate 1.28Mcps, transmission rate does not wait to several mbps at hundreds of kbps.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, device management method among a kind of TD-SCDMA is provided, this method can make equipment control play effectiveness, reduce cell phone manufacturer and mobile operator for the cost of plant maintenance, make the various abundant business that the user can use TD-SCDMA more easily to be provided.
The technical scheme that technical solution problem of the present invention is adopted is: device management method among a kind of TD-SCDMA comprises following aspect:
1) basic scheme of equipment control engine:
Device management method is realized by an equipment control engine among the TD-SCDMA, and it is divided into three layers, and the bottom is terminal management apparatus information and data message, describes type, state, quantity, the I/O port of equipment in the terminal; The intermediate layer is an equipment control service layer, integrated device management protocol stack and firmware and basic backup configuration, and it provides the interface function of management to facility management client, finishes the operation to underlying device; Facility management client then is the operation of equipment information of accepting from exterior of terminal; Dual mode is passed through in the operation of equipment information exchange of exterior of terminal and terminal, a kind of feed end that is OTA/Data based on web, this mode arrives device clients by procotol transfer equipment operation information, another kind is the feed end of OTA/Data based on PC, and this mode links to each other the transfer equipment operation information to device clients by terminal with PC;
2) firmware update:
In the terminal equipment of TD-SCDMA, because the increasing of bandwidth and the optimization of network shorten the time of the required cost of transfer of data, and network can guarantee certain stability, this feasible can upgrading to firmware version by aerial data link; The BUG that firmware version upgrade can be used for terminal firmware on the one hand repairs, and can make the increase of firmware function satisfy the 3G business development on the other hand; The process of firmware update was made up of redaction firmware downloads, the backup of legacy version firmware and three steps of firmware replacement, and firmware update provides the firmware restoring function simultaneously;
3) configuration management:
The configuration that the terminal use will activate mobile data services such as WAP, Email and MMS is the task of a complexity, if the terminal use is reluctant or can configurating terminal, will causes new data, services not to be accepted or is left in the basket; The purpose of configuration management is automatic management terminal device configuration, and terminal equipment is finished the terminal parameter configuration by being connected with configuration server;
4) information gathering:
Information gathering is the process that end message, data or the parameter to appointment gathered; Collect and the static and dynamic end message of tissue, carry out various statistical analyses, can provide support for decision support, target marketing, the network optimization around end message; By the terminal capability data of unified issue, can support terminal and other business platforms professional adaptive;
5) data sync management:
The agreement that the OMA data sync is relevant is supported in the data sync management, with the relevant service of data sync that cooperates upper-layer service expansion and portable terminal and data service center to be carried out, realization manages between different equipment even same equipment different user the data of number of different types, is based upon on the device data synchronization mechanism basis; The foundation of data sync administrative mechanism will be as the support of several data service, and energy abundant business form increases the viscosity of user for the portable terminal miscellaneous service in addition on the one hand on the one hand.
The beneficial effect that the present invention has is:
The present invention can make things convenient for the management of mobile operator to terminal, makes things convenient for the use of user to terminal simultaneously; Make terminal have up-to-date firmware, strengthen terminal capabilities, accept up-to-date business, the broaden business face satisfies the more demands of user.Simultaneously, management and update mode can reduce maintenance cost automatically, optimize communication cost by data and business diagnosis, and the layering encapsulation of equipment reduces the exploitation cost.
Description of drawings
Fig. 1 is the basic scheme block diagram that the equipment control engine is taked.
Embodiment
Describe the present invention below with reference to the accompanying drawings in detail, it is more obvious that purpose of the present invention and effect will become.
Device management method comprises the following aspects among the TD-SCDMA of the present invention:
1, the basic scheme of equipment control engine:
Device management method is realized by an equipment control engine among the TD-SCDMA of the present invention, and it is divided into three layers, and the bottom is terminal management apparatus information and data message, describes type, state, quantity, the I/O port of equipment in the terminal; The intermediate layer is an equipment control service layer, integrated device management protocol stack and firmware and basic backup configuration, and it provides the interface function of management to facility management client, finishes the operation to underlying device; Facility management client then is the operation of equipment information of accepting from exterior of terminal; Dual mode is passed through in the operation of equipment information exchange of exterior of terminal and terminal, a kind of feed end that is OTA/Data based on web, this mode arrives device clients by procotol transfer equipment operation information, another kind is the feed end of OTA/Data based on PC, and this mode links to each other the transfer equipment operation information to device clients by terminal with PC.
Terminal management apparatus information and terminal management data message are the management of terminal this locality to equipment and data, and the hardware and the data of their managed together and maintenance terminal are for the hardware of terminal is created equipment.What system software layer adopted among the present invention is increase income open linux embedded OS and the relevant basic storehouse of increasing income of this operating system, so the maintenance mode of linux to equipment and data followed in administering and maintaining of terminal equipment and data.The task of terminal management apparatus information and terminal management data message is all relevant informations that equipment is provided to equipment control service layer, comprises type, state, quantity, the I/O port of equipment.
2, firmware update:
In the terminal equipment of TD-SCDMA, because the increasing of bandwidth and the optimization of network shorten the time of the required cost of transfer of data, and network can guarantee certain stability, this feasible can upgrading to firmware version by aerial data link; The BUG that firmware version upgrade can be used for terminal firmware on the one hand repairs, and can make the increase of firmware function satisfy the 3G business development on the other hand; The process of firmware update was made up of redaction firmware buffers, the backup of legacy version firmware and three steps of firmware replacement, and firmware update provides the firmware restoring function simultaneously.
Firmware is between hardware and systems soft ware, and effect is to encapsulate hardware, and the interface of unified standard is provided for systems soft ware.Firmware has been simplified the operation of systems soft ware to hardware, can improve access hardware efficient, the BUG that firmware is arranged before can repairing on the one hand for the renewal of firmware, the operation of optimizing hardware, can expand and revise the interface between the software and hardware on the other hand, make the old hardware system equally can compatible new software systems.In TD-SCDMA, communication bandwidth at a high speed makes the firmware update of terminal onlinely to finish.For the server of firmware update, at first to set up a firmware databases, it is storing corresponding firmware in all and the TD-SCDMA terminal, safeguards all firmware informations.The firmware update server also can link to each other to fetch and administer and maintain firmware by also terminal manufacturer.The renewal process of firmware is a process that the firmware update server is initiatively initiated, at first when the firmware of redaction occurring in the firmware update server, by the terminal of firmware update server broadcast firmware update information to each TD-SCDMA, when notice firmware update server update firmware is arranged in the terminal need upgrade with the corresponding firmware of firmware update server the time.
The renewal of firmware was divided into for three steps: the first step is the download of redaction firmware, and the firmware of downloading latest edition from the firmware update server by the TD-SCDMA network prepares to replace the legacy version firmware to terminal; Second step was backup to the legacy version firmware, if incompatible reaction appears in the redaction firmware on terminal, can in time revert to original version firmware and can guarantee that terminal normally uses; The 3rd step was that the redaction firmware is installed.
3, configuration management:
The configuration that the terminal use will activate mobile data services such as WAP, Email and MMS is the task of a complexity, if the terminal use is reluctant or can configurating terminal, will causes new data, services not to be accepted or is left in the basket; The purpose of configuration management is automatic management terminal device configuration, and terminal equipment is finished the terminal parameter configuration by being connected with configuration server.
Different with the renewal of firmware, config update exists terminal active and passive two kinds of forms.Config update server stores and the configuration mode of safeguarding corresponding all services of all types terminal equipment among the TD-SCDMA.The config update server can connect storage and maintenance terminal configuration information with terminal manufacturer.When the terminal use need upgrade terminal configuration or existing configuration damage, he can reconfigure to the config update server requests, configuration server will send the configuration information of respective model terminal by TD-SCDMA, perhaps the user can be by the PC download configuration file in terminal, in the installation process of configuration, old configuration will be by automated back-up, so that reduction.In the passive configuration mode of terminal, when new service or service needed reconfigure terminal equipment, the config update server sends configuring request to terminal by TD-SCDMA, if the terminal use accepts configuration, then new configuration is mounted, original configuration is backed up, if the terminal use refuses new configuration, terminal will keep original configuration.
Device management protocol stack storage and maintenance all devices related protocol, comprising the firmware related protocol, configuration related protocol, equipment read-write control protocol, information gathering related protocol and data sync agreement.Protocol stack provides the interface protocol function to the upper strata, finishes the upper strata agreement of bottom is called.
Facility management client is an application program, its function is to receive and relevant equipment and the order of transmitting apparatus management, it is based on the communication protocol of TD-SCDMA or the communication protocol of PC and ancillary equipment, the transfer of data of encapsulation and device management server is set up the data channel that meets device management protocol stack agreement.Facility management client is divided into two kinds of forms with extraneous communicating by letter, and a kind of network that is based on a kind ofly is based on PC's.Based on network communication mode is to carry out information exchange with OTA/Data based on the feed end of web, and this mode is finished between the two communication by the communication protocol of TD-SCDMA.Based on the communication mode of PC is to carry out information exchange with OTA/Data based on the feed end of PC, and the information of at first downloading required exchange is in PC, and PC is connected by bluetooth or USB with terminal and finishes communication then.
4, information gathering:
Information gathering is that end message, data or the parameter to appointment gathered.The result who gathers sends to information collection server by facility management client, server is by collecting and the static and dynamic end message of tissue, carry out various statistical analyses around end message, can provide support for decision support, target marketing, the network optimization.By the terminal capability data of unified issue, can support terminal and other business platforms professional adaptive.
5, data sync management:
The agreement that the OMA data sync is relevant is supported in the data sync management, with the relevant service of data sync that cooperates upper-layer service expansion and portable terminal and data service center to be carried out, realization manages between different equipment even same equipment different user the data of number of different types, is based upon on the device data synchronization mechanism basis; The foundation of data sync administrative mechanism will be as the support of several data service, and energy abundant business form increases the viscosity of user for the portable terminal miscellaneous service in addition on the one hand on the one hand.
The data sync management has realized supporting the agreement that the OMA data sync is relevant, with the relevant service of data sync that cooperates upper-layer service expansion and portable terminal and data service center to be carried out.
Claims (1)
1. device management method among the TD-SCDMA is characterized in that device management method comprises the following aspects among this TD-SCDMA:
(1) basic scheme of equipment control engine: this method realizes that by an equipment control engine it is divided into three layers, and the bottom is terminal management apparatus information and data message, describes type, state, quantity, the I/O port of equipment in the terminal; The intermediate layer is an equipment control service layer, integrated device management protocol stack and firmware and basic backup configuration, and it provides the interface function of management to facility management client, finishes the operation to underlying device; Facility management client then is the operation of equipment information of accepting from exterior of terminal; Dual mode is passed through in the operation of equipment information exchange of exterior of terminal and terminal, a kind of feed end that is OTA/Data based on web, this mode arrives facility management client by procotol transfer equipment operation information, another kind is the feed end of OTA/Data based on PC, and this mode links to each other the transfer equipment operation information to facility management client by terminal with PC;
(2) firmware update: the process of firmware update was replaced for three steps by redaction firmware downloads, the backup of legacy version firmware and firmware and is formed; The download of redaction firmware is to download the firmware of latest edition by the TD-SCDMA network to terminal from the firmware update server, prepare to replace the legacy version firmware, the backup of legacy version firmware is if incompatible reaction appears in the redaction firmware on terminal, can in time revert to original version firmware, the assurance terminal is normally used; The 3rd step was that the redaction firmware is installed;
(3) configuration management: config update exists terminal active and passive two kinds of forms; Config update server stores and the configuration mode of safeguarding corresponding all services of all types terminal equipment among the TD-SCDMA; The config update server connects storage and maintenance terminal configuration information with terminal manufacturer; When the terminal use need upgrade terminal configuration or existing configuration damage, it reconfigures to the config update server requests, configuration server will send the configuration information of respective model terminal by TD-SCDMA, perhaps the user passes through the PC download configuration file in terminal, in the installation process of configuration, old configuration will be by automated back-up, so that reduction; In the passive configuration mode of terminal, when new service or service needed reconfigure terminal equipment, the config update server sends configuring request to terminal by TD-SCDMA, if the terminal use accepts configuration, then new configuration is mounted, original configuration is backed up, if the terminal use refuses new configuration, terminal will keep original configuration;
(4) information gathering: information gathering is the process that end message, data or the parameter to appointment gathered; Collect and the static and dynamic end message of tissue, carry out various statistical analyses around end message, for decision support, target marketing, the network optimization provide support; By the terminal capability data of unified issue, support terminal and other business platforms professional adaptive;
(5) data sync management: the agreement that the OMA data sync is relevant is supported in the data sync management, with the relevant service of data sync that cooperates upper-layer service expansion and portable terminal and data service center to be carried out, realize the data of number of different types are managed between different equipment even same equipment different user.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100995254A CN101572881B (en) | 2009-06-18 | 2009-06-18 | Equipment management method in TD-SCDMA |
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| CN2009100995254A CN101572881B (en) | 2009-06-18 | 2009-06-18 | Equipment management method in TD-SCDMA |
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| CN101572881B true CN101572881B (en) | 2011-04-27 |
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| CN101799780A (en) * | 2010-03-10 | 2010-08-11 | 成都市华为赛门铁克科技有限公司 | Configuration information file processing method, system, server, and virtual tape library equipment |
| CN102243889B (en) * | 2010-05-13 | 2014-12-17 | 北京三星通信技术研究有限公司 | Mobile terminal and method for executing application program according to user input |
| CN102510568A (en) * | 2011-11-22 | 2012-06-20 | 联通宽带业务应用国家工程实验室有限公司 | Internet access data processing system and method for mobile terminal |
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