CN105429805A - Distributed network management system and information processing method - Google Patents
Distributed network management system and information processing method Download PDFInfo
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- CN105429805A CN105429805A CN201510959795.3A CN201510959795A CN105429805A CN 105429805 A CN105429805 A CN 105429805A CN 201510959795 A CN201510959795 A CN 201510959795A CN 105429805 A CN105429805 A CN 105429805A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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Abstract
The invention discloses a distributed network management system, comprising an FTP (file transfer protocol) server, a local network management centre, network management terminals, timing service regions, timed device groups and a superior comprehensive network management centre; the timing service region comprises a number of timing servers; each timing server supplies time service to one timed device group; the local network management centre collects and processes information from the timed server group, and transmits the information to the superior comprehensive network management centre and the network management terminals in a proper form; simultaneously the superior comprehensive network management centre and the network management terminals transmit configuration and management commands to the timed servers through the local network management centre; the local network management centre comprises a number of application servers, a web server, a superior network management proxy server, a master database server and a slave database server. The invention effectively improves information processing, storing and reading efficiency and simultaneously improves load capacity and fault-tolerance ability of the network management system.
Description
Technical field
The present invention relates to a kind of distribution type network management system and information processing method, belong to network communication technology field.
Background technology
Along with the proposition of China " the Internet+" strategy, IT application process is accelerated, and all trades and professions are all being carried out integrating with the Internet and upgrading.Information is that explosion type increases, and storage and the treatment scale of information are grand, and the network system in past is urgently upgraded and reconstruct, to meet new demand.Network management system faces problems equally, be embodied in network node distribution randomness and functional diversities, data throughout climbs up and up, the active demand of function i ntegration and integration, thus require that network management system has easily extensible, high capacity, open, the feature such as distributed treatment and interoperability, to meet the needs of development.
The network management technology of current maturation is used for electric power telecommunications industry, and the architectural framework of system also completes the evolution from C/S to B/S framework gradually, and backstage design simultaneously, also according to the difference of business, has carried out hierarchical design and modular exploration.Webmaster carries out managing and remote monitoring mainly for the time service server being distributed in diverse geographic location herein, to guarantee that its operating state, parameter and fault can be managed personnel in real time and know, administrative staff can carry out necessary configuration and renewal rewards theory to time service server according to demand simultaneously.
Simultaneously, time service server colony is different from general webmaster network element, the information island that it is not closed MANET and is formed, and it needs to provide time reference and time synchronizing function for other device clusters (system) outside system, also namely will with other system with the use of, and take on key player.Therefore, this time service server management system needs to incorporate larger management platform, and time service server info can be asked for by superior platforms as required; When time service server meets with fault or interference, effective service can not be provided, not only require that time service server management system makes fast reaction to fault, and can notify that other device clusters (system) change time service strategy.Require that native system can ensure relative independentability simultaneously, do not pollute by external information and run interference, also namely keeping loose coupling state with external system.
Based on all above, be necessary to design a kind of new structural system, can play safer, stable to make time service server and act on efficiently.At present, distributed network architecture technology is more and more ripe, and plays a significant role in " the Internet+" epoch gradually, and it possesses the superiority such as the strong and allocation of risks of resource-sharing, balanced load, scalability.Therefore its distributed frame is used for the focus also becoming research in network management system.
Summary of the invention
The object of the present invention is to provide a kind of distribution type network management system and information processing method, this system assigned risk can provide reliability services, time service service can not cause time service of overall importance paralysis because of individual failure, has transparent and flexible switching feature In the view of accepting service side simultaneously.
The technical scheme that the present invention takes is: a kind of distribution type network management system, it comprises ftp server, Local network management center, webmaster terminal, time service service great Qu, by time service equipment group, higher level's comprehensive network management center, described time service service great Qu comprises multiple time service server, and each time service server is provided Time Service for one by time service equipment group, described Local network management center is collected and process information from time service server zone, and information is conveyed to higher level's comprehensive network management platform and webmaster terminal with the understandable form of each side, higher level's comprehensive network management platform and webmaster terminal assign configuration and administration order by Local network management center to time service server simultaneously, Local network management center comprises multiple application server, web server, Upper NM Station proxy server, main database server and from database server, the server cluster of described application server composition, each application management server time service server great Qu, each application server comprises local cache module, message processing module and Data access module, described web server is for accepting the request of webmaster terminal to view resource, and from the local cache module of application server, obtain required time service server info, described Upper NM Station proxy server is connected to higher level's comprehensive network management center as the supplier of message, its local cache module from application server and obtain time service server info from database server, complete message conversion and externally issue Webservice service, higher level's comprehensive network management center, as the consumer of service, completes calling service, described main database server is for storing time service server reporting information and operating personnel's configuration data, simultaneously by the data Replica that upgrades to from database server, described from database server for preserving quite long time service server log and user operation historical record, and set up index.
The connection of all time service servers in described message processing module management administrative area, the registration of process time service server and reporting parameters message, and issue web terminal to the instruction of time service server configuration operation.
The data that described local cache module also frequently uses after being used for stores processor, are convenient to fast access.
Described Data access module provides main database server and the connecting interface from database server, will carry out increasing change to delete and look into operation data in database.
Described webmaster terminal comprises domestic consumer's client and Administrator Client.
Described web server comprises domestic consumer's module and administrator module, and described domestic consumer module provides view resource for domestic consumer's client, and administrator module provides view resource for Administrator Client.
Described time service great Qu comprises time service server and expansion time service server, and comprise OAMAgent module in described time service server, OAMAgent module and message processing module carry out information interaction; Described expansion time service server as secondary time service source, for time service server provides time service guarantee and load expanded function.
Described webmaster terminal is communicated with Local network management center by http agreement, provides human-computer interaction interface.
Described ftp server provides assistant service for Local network management center; When non-uniformity of software versions up-to-date on the software version that various places time service server reports and FTP, user can inform time service server by web interface, download up-to-date software from ftp server be saved to this locality and carry out software upgrading, and after upgrading completes restart facility.
An information processing method for distribution type network management system, the step that described Local network management center collects also process information from time service server zone is as follows:
Step 100: the erection of time service server is complete, and start runs, its inner OAMAgent module is initiatively initiated to connect to Local network management center, and initiates registration request after successful connection;
Step 101: the message processing module of application server accepts to connect and processing register request, and call time service server intrinsic information in master and slave database server by Data access module and carry out legitimate verification;
Step 102: master and slave database server returns the result, if success, then Returning equipment is by the result of checking, preserves log-on message simultaneously; If authentication failed, then return defective result, network management center cuts off the connection with time service server accordingly, and flow process terminates;
Step 103: message processing module preserves the information of carrying in time service server registration message to local cache module, comprise its intrinsic information, upper line states, software and hardware version;
Step 104: message processing module returns the response of succeeding in registration to time service server, information when time service server can report other to run accordingly;
Step 105: webmaster end user logs Local network management center, open the doors the page, now needs the information of reaching the standard grade and the running status that show the visible equipment of user, therefore initiate request to web server;
Step 106:web server obtains the static data of time service server from master and slave database server;
Step 107: master and slave database server returns respective attributes information;
The real time information that step 108:web server reports from the local cache module acquisition time service server of application server;
Step 109: local cache module returns corresponding real-time online information;
Step 110: NM client receives the viewdata that rear end is sent, and plays up display at interface;
Step 111: time service server with timing and two kinds of forms report operation as required time information, comprise device parameter, internal module running status and fault warning information;
Step 112: reporting information is saved to main database server by application server, main database server lastest imformation, and complete data Replica with from database server;
Step 113: the local cache module more new data of application server;
Step 114: application server reports successful response to time service server return data;
Step 115: user's browser interface, checks time service server relevant information, and browser initiates request to web server;
Step 116:web server captures desired data from the local cache module of application server, if without, obtain from master and slave database server;
Step 117: local cache module obtains corresponding data, and returns to web server;
Step 118:web Server Consolidation data, reach webmaster terminal by related content, terminal display page content.
The invention has the beneficial effects as follows: network management center of the present invention upwards connects higher level's comprehensive network management platform, the topological network of downward connection time service server, it adopts distributed structure/architecture to manage the time service server of extensive strange land distribution, effectively improve the process of information, storage and reading efficiency, improve network management system load capacity and fault-tolerant ability simultaneously.The distributed erecting structure of time service server zone can play the effect of suiting measures to local conditions, and is provided the time service having robustness and accuracy to serve by time service equipment group simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of total system of the present invention.
Fig. 2 is Local network management center internal module structural representation.
Fig. 3 is message processing flow figure.
Fig. 4 is the structural representation of time service server distribution formula erection.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Total arrangement of the present invention comprises local network management and higher level's comprehensive network management platform two systems, and local network management system is as subsystem, and main management time service server, its inside comprises: Local network management center, ftp server, multiple web terminal (webmaster terminal).Local network management and higher level's comprehensive network management platform relationship characteristic are: SOA layout in a distributed manner, shields the otherness of software simulating platform and programming language, carries out information interaction in the mode of loose coupling.Separately between multiple stage time service server to cooperate with each other again, the time service service of differentiation is provided.Can be that time service equipment treated by separate unit by time service object, also can be wholely treat time service service cluster.From the existing object accepting time service service, it possesses a main time service server, and an expansion time service server, and at least has one in strange land from time service server, this server provides time service service for other objects, and provides emergency guarantee and auxiliary time service function for existing object.Each time service server has unique ID in time service network management center, so that register and authentication and safety management.
Local network management center: for collecting each information of time service server and the management of state and configuration, and provide necessary time service server info to Upper NM Station center.Divide from software function, its module comprises: information transmission processing module, dynamic data local cache module, data persistence module, the process of web Back end data and display module, higher level's integrated network management agent module; Divide according to type of service, its module comprises parameter acquisition module, fault management module, Configuration Manager and Back Administration Module; Simultaneously according to the difference of duty and authority, domestic consumer's module and administrator module can be divided into again.Domestic consumer has the time service server in its visibility region to be checked and configures authority.Keeper is responsible for back-stage management, comprises and checks all time service servers and user profile, and configuration all devices topological structure and essential information, check and distribute normal user permission.
Ftp server: for Local network management center provides assistant service.When non-uniformity of software versions up-to-date on the software version that various places time service server reports and FTP, user can inform time service server by web interface, download up-to-date software from FTP be saved to this locality and carry out software upgrading, and after upgrading completes restart facility.
Database server group: as the main modular of Local network management center, according to the otherness of read-write, adopts the master-slave mode storage organization of read and write abruption, makes read or write speed can both obtain corresponding lifting.It is mainly used in storing the dynamic operation parameter of various places time service server, performance parameter and historical record; Store the intrinsic static information of time service server and NMS user simultaneously, be convenient to carry out increasing and change to delete and look into operation.
Time service server: have unique numbering, for the external world provides time service service, serves as this landlord time service node and strange land from time service node according to role simultaneously.Main time service node provides time service function for main services object, from time service node for adjacent time service bundle of services provides auxiliary time service and guaranteeing role, backups each other with main time service server.The built-in embedded Linux operating system of time service server, except providing business function module, possesses OAMAgent module simultaneously.It carries out information interaction as the network element of Local network management center with network management center.Time service server provides multiple time service source, and as the Big Dipper/GPS time service, net/serial ports time service, the time service of B code and the time service of length ripple, different time service sources time service precision, realize cost and conform also numerous.
Expansion time service server: as secondary time service source, do not need to provide the Big Dipper/GPS time service module accurately, may be used for the particular surroundings that GPS/ Big Dipper Signal reception is not smooth, provide time service guarantee and load expanded function as one-level time service server, its cost is low to be easy to popularization and to spread out.
Higher level's comprehensive network management platform: be connected with loose coupling form with local network management, as comprehensive network management, it manages time service service object, carries out information interaction with Local network management center simultaneously, to change time service strategy, make to be obtained Perfect Time benchmark by time service equipment.It adopts WebService Technical Architecture to build distributed network management.
Web terminal: communicated with Local network management center by http agreement, human-computer interaction interface is provided.Staff can obtain time service server operational factor easily, and administrative staff can complete the management to time service service object and domestic consumer's essential information simultaneously.
As shown in Figure 1, the present invention includes: ftp server 1, Local network management center 2, webmaster terminal 41-4N, time service service great Qu 51-5N, by time service equipment group 61-6N, higher level's comprehensive network management platform 7.Wherein:
Each time service service great Qu comprises multiple time service server, and each time service server is provided Time Service for one by time service equipment group, and being provided safeguard by time service equipment group for other.
Local network management center 2 is one of core design of the present invention, it is collected and process information from time service server zone, and information being conveyed in a suitable form Upper NM Station and web terminal, Upper NM Station and web terminal assign configuration and administration order by local network management to time service server simultaneously.
As shown in Figure 2, Local network management center adopts distributed structure/architecture design.After information processing, for showing at client browser, web server generally adopts the MVC Frame Design of loose coupling.Comprise in this architecture design as lower module: application server 10-12, web server 13, Upper NM Station proxy server 14, main database server 15 and from database server 16.Wherein:
Application server 10-12: the server cluster of multiple application server composition, each application management server time service server great Qu, compared with conventional architectures, its processing speed can significantly promote.Each application server comprises local cache module, message processing module and Data access module.
The connection of all time service servers in message processing module management administrative area, the registration of process time service server and reporting parameters message, and issue web front-end to the instruction of time service server configuration operation.
The data of also frequent use after local cache module stores processor, are convenient to fast access;
Data access module provides database server connecting interface, will carry out increasing change to delete and look into operation data in database.
Web server 13: accept the request of web terminal to view resource, required time service server info is obtained from the data cache module of application server, if therefrom obtain without, accessing database server, by information in a suitable form (as json formatted data or the jsp page) return to front end.Web server is divided into domestic consumer's module and administrator module, is respectively domestic consumer's client 4 and Administrator Client 6 provides view resource.
In domestic consumer its compass of competency visible, equipment has the authority checked and configure, and the dynamic data dependence of the submission of its application server or buffer memory is stronger;
Administrator module completes to the distribution of the authority of domestic consumer and management work and to all Topology Managements of time service server and the editing of essential information, and it mainly administers and maintains static data.
Upper NM Station proxy server 14: as the supplier of message, from data cache module and the database server acquisition time service server info of application server, completes message conversion and externally issues Webservice service.And higher level's comprehensive network management 7 is as the consumer of service, complete calling service.WebService is one and carries out the distributed software actualizing technology of transmission of messages based on XML, and it conceals ins and outs, allows cross-platform and across the routine call between language.The technical standard related to has: SOAP (SimpleObjectAccessProtocol, Simple Object Access Protocol), WSDL(WebServiceDescriptionLanguage, WebService descriptive language), UDDI(UniversalDescription, DiscoveryandIntegration, Unify legislation, finds and integration protocol).
Main database server 15: follow the principle of read and write abruption with the design from database server.It is as groundwork database, stores time service server reporting information and operating personnel's configuration data, changes operation response speed very fast for increasing, simultaneously by the data Replica of change to from database server 16, data are kept consistency.
From database server 16: as history index database server, it preserves time service server log and user operation historical record, set up index, comparatively fast-response can be made to query manipulation, the query demand of satisfying magnanimity data, be convenient to the later stage makes form simultaneously, provides considering of time service server long-term behaviour.
Fig. 3 is message processing flow figure; It roughly covers the groundwork flow process the conventional operation state that time service server reports from the initial state of start-up logging to device parameter and module status.Step is as follows:
The erection of step 100, time service server is complete, and start runs, and its inner OAMAgent module is initiatively initiated to connect to Local network management center, and initiates registration request after successful connection.
The message processing module of step 101, application server accepts to connect and processing register request, and carries out legitimate verification by time service server intrinsic information in the server of Data access module calling data storehouse.
Step 102, database server return the result, if success, then Returning equipment is by the result of checking, preserves log-on message simultaneously; If authentication failed, then return defective result, network management center cuts off the connection with time service server accordingly, and flow process terminates.
Step 103, message processing module preserve the information of carrying in time service server registration message to local cache module, comprise its intrinsic information, upper line states, software and hardware version etc.
Step 104, message processing module return the response of succeeding in registration to time service server, information when time service server can report other to run accordingly.
Step 105, web end user logs Local network management center, open the doors the page, now needs the information of reaching the standard grade and the running status that show the visible equipment of user, therefore initiate request to web server.
Step 106, web server obtain the static data of time service server from database server, comprise the information such as topological structure.
Step 107, database server return respective attributes information.
The real time information that step 108, web server report from the local cache module acquisition time service server of application server.
Step 109, local cache module return corresponding real-time online information.
Step 110, web client receive the viewdata that rear end is sent, and play up display at interface.
Step 111, time service server with timing and two kinds of forms report operation as required time information, comprise device parameter, internal module running status and fault warning information.
Reporting information is saved to main database server by step 112, application server, main database server lastest imformation, and completes data Replica with from database server.
The local cache module more new data of step 113, application server.
Step 114, application server report successful response to time service server return data.
Step 115, user's browser interface, check time service server relevant information, and browser initiates request to web server.
Step 116, web server capture desired data from the data buffer area of application server, if without, obtain from database server.
Step 117, local cache module obtain corresponding data, and return to web server.
Step 118, web server integral data, reach web terminal by related content, terminal display page content.Ajax technology can be adopted herein, dynamically update content of pages in real time.
Time service server distribution is in different places, and it is according to the difference of region, is divided in different logic great Qu, and each great Qu comprises multiple time service server, because which form the topological structure of layering, is convenient to the management of Local network management center.Fig. 4 gives the schematic diagram of a kind of time service server distribution formula erection.Wherein:
Time service server 1 and 2 is two the time service servers in strange land in time service great Qu 1 of coexisting, and it all possesses the function of the Big Dipper/GPS time service.In figure, time service server 1 is only time service equipment group 1 under normal circumstances and provides Time Service, becomes by the main time service server of time service equipment group 1.Expansion time service server 1 reaches an expansion regularly carried out in time service server 1 load, it obtains the precision time service time by the wired connection of net/serial ports or B code from time service server 1, and give and provided Time Service by time service equipment in time service great Qu 1, it can make up the local shortcoming without the Big Dipper/gps signal.When time service server 1 is stopped using due to catastrophic failure or maintenance upgrade, comprehensive network management learns that rear scheduling time service server 2 is for being provided time service service by time service equipment group 1, therefore also referred to as by time service equipment group 1 from time service server.Under normal circumstances, the interconnection of time service server 1 and 2 also impels the synchronous of its mutual deadline and correction, effectively ensure that accuracy and the reliability of time service simultaneously.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (10)
1. a distribution type network management system, it is characterized in that: comprise ftp server, Local network management center, webmaster terminal, time service service great Qu, by time service equipment group, higher level's comprehensive network management center, described time service service great Qu comprises multiple time service server, and each time service server is provided Time Service for one by time service equipment group, described Local network management center is collected and process information from time service server zone, and information is conveyed to higher level's comprehensive network management platform and webmaster terminal with the understandable form of each side, higher level's comprehensive network management platform and webmaster terminal assign configuration and administration order by Local network management center to time service server simultaneously, Local network management center comprises multiple application server, web server, Upper NM Station proxy server, main database server and from database server, the server cluster of described application server composition, each application management server time service server great Qu, each application server comprises local cache module, message processing module and Data access module, described web server is for accepting the request of webmaster terminal to view resource, and from the local cache module of application server, obtain required time service server info, described Upper NM Station proxy server is connected to higher level's comprehensive network management center as the supplier of message, its local cache module from application server and obtain time service server info from database server, complete message conversion and externally issue Webservice service, higher level's comprehensive network management center, as the consumer of service, completes calling service, described main database server is for storing time service server reporting information and operating personnel's configuration data, simultaneously by the data Replica of change to from database server, described from database server for preserving quite long time service server log and user operation historical record, and set up index.
2. a kind of distribution type network management system according to claim 1, it is characterized in that: the connection of all time service servers in described message processing module management administrative area, the registration of process time service server and reporting parameters message, and issue web front-end to the instruction of time service server configuration operation.
3. a kind of distribution type network management system according to claim 1, is characterized in that: the data that described local cache module also frequently uses after being used for stores processor, is convenient to fast access.
4. a kind of distribution type network management system according to claim 1, is characterized in that: described Data access module provides main database server and the connecting interface from database server, will carry out increasing change to delete and look into operation data in database.
5. a kind of distribution type network management system according to claim 1, is characterized in that: described webmaster terminal comprises domestic consumer's client and Administrator Client.
6. a kind of distribution type network management system according to claim 5, it is characterized in that: described web server comprises domestic consumer's module and administrator module, described domestic consumer module provides view resource for domestic consumer's client, and administrator module provides view resource for Administrator Client.
7. a kind of distribution type network management system according to claim 1, it is characterized in that: described time service great Qu comprises time service server and expansion time service server, comprise OAMAgent module in described time service server, OAMAgent module and message processing module carry out information interaction; Described expansion time service server as secondary time service source, for time service server provides time service guarantee and load expanded function.
8. a kind of distribution type network management system according to claim 1, is characterized in that: described webmaster terminal is communicated with Local network management center by http agreement, provides human-computer interaction interface.
9. a kind of distribution type network management system according to claim 1, is characterized in that: described ftp server provides assistant service for Local network management center; When non-uniformity of software versions up-to-date on the software version that various places time service server reports and FTP, user can inform time service server by web interface, download up-to-date software from ftp server be saved to this locality and carry out software upgrading, and after upgrading completes restart facility.
10. an information processing method for distribution type network management system, is characterized in that: the step that described Local network management center collects also process information from time service server zone is as follows:
Step 100: the erection of time service server is complete, and start runs, its inner OAMAgent module is initiatively initiated to connect to Local network management center, and initiates registration request after successful connection;
Step 101: the message processing module of application server accepts to connect and processing register request, and call time service server intrinsic information in master and slave database server by Data access module and carry out legitimate verification;
Step 102: master and slave database server returns the result, if success, then Returning equipment is by the result of checking, preserves log-on message simultaneously; If authentication failed, then return defective result, network management center cuts off the connection with time service server accordingly, and flow process terminates;
Step 103: message processing module preserves the information of carrying in time service server registration message to local cache module, comprise its intrinsic information, upper line states, software and hardware version;
Step 104: message processing module returns the response of succeeding in registration to time service server, information when time service server can report other to run accordingly;
Step 105: webmaster end user logs Local network management center, open the doors the page, now needs the information of reaching the standard grade and the running status that show the visible equipment of user, therefore initiate request to web server;
Step 106:web server obtains the static data of time service server from master and slave database server;
Step 107: master and slave database server returns respective attributes information;
The real time information that step 108:web server reports from the local cache module acquisition time service server of application server;
Step 109: local cache module returns corresponding real-time online information;
Step 110: NM client receives the viewdata that rear end is sent, and plays up display at interface;
Step 111: time service server with timing and two kinds of forms report operation as required time information, comprise device parameter, internal module running status and fault warning information;
Step 112: reporting information is saved to main database server by application server, main database server lastest imformation, and complete data Replica with from database server;
Step 113: the local cache module more new data of application server;
Step 114: application server reports successful response to time service server return data;
Step 115: user's browser interface, checks time service server relevant information, and browser initiates request to web server;
Step 116:web server captures desired data from the local cache module of application server, if without, obtain from master and slave database server;
Step 117: local cache module obtains corresponding data, and returns to web server;
Step 118:web Server Consolidation data, reach webmaster terminal by related content, terminal display page content.
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|---|---|---|---|---|
| CN113468195A (en) * | 2021-07-15 | 2021-10-01 | 南方电网数字电网研究院有限公司 | Server data cache updating method and system and main database server |
| CN113794563A (en) * | 2021-07-08 | 2021-12-14 | 中国南方电网有限责任公司 | Communication network security control method and system |
| CN117834653A (en) * | 2023-12-22 | 2024-04-05 | 北京联广通网络科技有限公司 | Data network security system with synchronous and hierarchical node isolation |
| CN118646509A (en) * | 2024-08-19 | 2024-09-13 | 奥特酷智能科技(南京)有限公司 | SOA-based vehicle-mounted network time fusion system and method |
| CN118646509B (en) * | 2024-08-19 | 2024-10-18 | 奥特酷智能科技(南京)有限公司 | SOA-based vehicle-mounted network time fusion system and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404260A (en) * | 2001-08-24 | 2003-03-19 | 华为技术有限公司 | Hierarchical management system for distributed network management platform |
| CN102622427A (en) * | 2012-02-27 | 2012-08-01 | 杭州闪亮科技有限公司 | Method and system for read-write splitting database |
| CN203191711U (en) * | 2013-04-01 | 2013-09-11 | 柳州市达迪通信设备有限公司 | Timing system |
-
2015
- 2015-12-21 CN CN201510959795.3A patent/CN105429805A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404260A (en) * | 2001-08-24 | 2003-03-19 | 华为技术有限公司 | Hierarchical management system for distributed network management platform |
| CN102622427A (en) * | 2012-02-27 | 2012-08-01 | 杭州闪亮科技有限公司 | Method and system for read-write splitting database |
| CN203191711U (en) * | 2013-04-01 | 2013-09-11 | 柳州市达迪通信设备有限公司 | Timing system |
Non-Patent Citations (2)
| Title |
|---|
| 彭心豪: "电力系统时间同步装置监测系统设计与实现", 《中国硕士学位论文全文数据库》 * |
| 王平利: "基于GNSS CV精密时间服务技术研究", 《中国优秀硕士学位论文全文数据库》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794563A (en) * | 2021-07-08 | 2021-12-14 | 中国南方电网有限责任公司 | Communication network security control method and system |
| CN113794563B (en) * | 2021-07-08 | 2024-02-13 | 中国南方电网有限责任公司 | Communication network security control method and system |
| CN113468195A (en) * | 2021-07-15 | 2021-10-01 | 南方电网数字电网研究院有限公司 | Server data cache updating method and system and main database server |
| CN113468195B (en) * | 2021-07-15 | 2023-10-03 | 南方电网数字平台科技(广东)有限公司 | Server data cache updating method, system and main database server |
| CN117834653A (en) * | 2023-12-22 | 2024-04-05 | 北京联广通网络科技有限公司 | Data network security system with synchronous and hierarchical node isolation |
| CN118646509A (en) * | 2024-08-19 | 2024-09-13 | 奥特酷智能科技(南京)有限公司 | SOA-based vehicle-mounted network time fusion system and method |
| CN118646509B (en) * | 2024-08-19 | 2024-10-18 | 奥特酷智能科技(南京)有限公司 | SOA-based vehicle-mounted network time fusion system and method |
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