CN101582841A - Web data coupling method and Web data coupling system based on mobile storage device and service packet - Google Patents
Web data coupling method and Web data coupling system based on mobile storage device and service packet Download PDFInfo
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- CN101582841A CN101582841A CNA2008101116067A CN200810111606A CN101582841A CN 101582841 A CN101582841 A CN 101582841A CN A2008101116067 A CNA2008101116067 A CN A2008101116067A CN 200810111606 A CN200810111606 A CN 200810111606A CN 101582841 A CN101582841 A CN 101582841A
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Abstract
The invention provides a Web data coupling method and a Web data coupling system based on a mobile storage device and a service packet. The method comprises the following steps that: 1) a client generates a request packet and sends the request packet to a server; 2) after the server receives the request packet, according to the content of the request packet, the server searches corresponding service information, packages the service information into a packet, and sends a return packet to the client; 3) the client receives and stores the return packet, performs off-line processing on the return packet, then generates and stores a submission packet; and 4) when the client and the server are connected again, the client automatically sends the submission packet to the server. The method and the system have the advantages that: a user only needs to connect the mobile storage device and a conventional network terminal, automatic service submission and downloading of the server can be realized, and a service portal of a server terminal can be opened without using a browser; the invention provides a universal service processing function; and the user can submit finished service to a local mobile storage device under the off-line condition, and when the internet is connected, the finished service can be automatically submitted.
Description
Technical field
The invention belongs to the Web field of information management, relate to a kind ofly, relate in particular to a kind of Web data coupling process and system based on movable storage device and business packet based on the personal data under the Web environment of novel business packet and the automatic processing coupling process of server end data.
Background technology
The information management means that the Web technology can be provided convenience for people.In this technology, server end provides business service, and people are access server anywhere, and industry is engaged in handling thereby the service that obtains is gone forward side by side.Information management system based on Web generally is divided into two kinds of patterns: client/server (C/S) structure, and browser/server (B/S) structure.In the C/S structure, information system comprises client software and server software, server end is mainly deposited shared data and Business Processing service, and client mainly is responsible for individual Business Processing, and two ends are undertaken mutual by procotol and Business Processing is finished in cooperation.Different with C/S, the client end interface in the B/S structure is to realize the client business by the interface in the browser access server of client.Because browser has become the conventional configuration software of client, does not need any business software of client storage just can carry out Business Processing in the B/S structure, thereby B/S has become the structure that generally adopts.Yet also there is defective in the B/S structure: 1, the user before carrying out Business Processing, must login earlier at every turn, selects type of service again, just can carry out Business Processing then; 2, each login all will be from server end downloading service program and interface, and this generic operation need take the network bandwidth and time; 3, too high to network requirement, can't carry out Business Processing under the off-line case; 4, the undue reliance server of Business Processing, the load too high of server forms and calculates bottleneck, increases user's stand-by period.
Computer technology and network technology be constantly development also.The computer hardware cost is more and more lower, and terminal is on the increase, and the individual can have many station terminals and be distributed in the different location, and to the utmost as family, work unit etc. is general; For the student, computer room, laboratory, dormitory etc. can have computer to use.Therefore, computer development trends towards setting up a general calculation entironment gradually: can find computational resource everywhere in people's social life and operational environment.In this case, people do not need to carry computing terminal, only need carry personal data and just can manage business easily.For example, the university teacher prepares lessons at home at present, and ready course teaching materials are saved in the USB dish, just can arrive the classroom and give a lesson, and perhaps proceeds Business Processing in office.
Yet in the prior art, except aspectant interactive service, most business is all carried out on the net.Because adopt the B/S framework, Business Processing depends on service server, has only under the online situation and just can manage business, and all can't manage business under most off-line case.In addition, reliance server too much also can make computing terminal at the off-line case poor efficiency that descends.Though the hardware facility of network is constantly improving and upgrading, yet owing to, can occur network failure inevitably such as a variety of causes such as virus, power supply, server hardware faults; In addition, the most of business on the network all is to handle in a step, has only minority as business need Synchronous Processing such as chats.Therefore, the Business Processing mode that provides a kind of online and off-line to mix becomes next step demand of Web technology.
In addition, the target that information technology is pursued also comprises the transparency portable and that handle, people wish to carry the personal data of oneself easily and can try one's best in needs and carry out Business Processing pellucidly, and these demands are promoting the variation of information system construction mode, composing environment.Be applied as example with Information Education, under remote-education environment, data such as learner's mail, teaching interaction data, study courseware, teaching process state have constituted " privately owned working space " that the individual learning activities of learner is carried out, if will bring great convenience to them for distance learning person provides the technological means of using easily and managing this " privately owned working space ".The present invention is that starting point develops with this background just, and the Systematization method of creating this environment is provided.
Summary of the invention
At the defective that exists in the prior art, the invention provides a kind of Web data coupling process and system based on movable storage device and business packet, this method has at first defined a kind of business packet, by means of the Internet resources and the movable storage device of client routine, the automatic download and the submission that the parsing and the control of business packet have been realized individual business datum by the client and server end.Method of the present invention comprises:
Step 1: client generates request package, and sends request package to server;
Step 2: after server receives request package,, search corresponding service information, be packaged into bag, send to client and return bag according to the request package content;
Step 3: client receives and bag is returned in storage, after processed offline is returned bag, generates and stores and submits bag to;
Step 4: when when client is connected once more with server, client sends from the trend server and submits bag to.
A kind of Web data coupling process also comprises:
Step 5: after submitting to bag to obtain handling, server generates once more and returns bag, sends to client.
A kind of Web data coupling process, described step 2 further comprises:
After a, server are received request package, request package is resolved;
B, according to the business information that request package provides, in server, search and produce the business information that the survivor reserves in server, find satisfactory business, generate and produce bag;
C, server generate according to the content that produces bag and return bag, send to client.
A kind of Web data coupling process, described step 3 further comprises:
A, client will be returned bag and be stored in pending service queue;
B, submission person are client off-line or online managing business;
After c, Business Processing finish, generate and submit bag to, and will submit to bag to be stored in and not submit service queue to.
A kind of Web data coupling process, described step 4 further comprises:
A, treat that client and server connect once more after, whether the client inspection is not submitted to service queue to have and is submitted bag to;
If b has, then will submit to bag to send to server;
C, server resolve submitting bag to, and with the content stores of resolving at server.
A kind of Web data coupling process, described generation bag comprises: bag type, traffic flag, business description, product survivor, generation time, type of service, client address, professional subtype;
The described request bag comprises: bag type, type of service, requestor, request time, client address, professional subtype, server address;
Described returning comprises: bag type, traffic flag, business description, type of service, professional subtype;
Described submission bag comprises: bag type, traffic flag, business description, submission person, type of service, professional subtype, server address.
A kind of Web data coupling process, described business description comprises: professional title, professional constraint, professional annex, business tine.
A kind of Web data coupling process further comprises service resolution and edit methods based on business packet, and this method comprises:
Bag is returned in a, parsing, shows the field information that returns bag;
B, according to different business model display element data messages, and content information;
C, user be according to the comprehension of information task that shows, and manage business as requested;
D, the result that will finish carry out information representation, and input according to the rules;
F, input results and original data encapsulation are become to submit to bag.
The present invention also provides a kind of Web data coupled system based on movable storage device and business packet, it is characterized in that, comprises:
Local online data synchronous processing module is arranged on the movable storage device, is used for user rs authentication, professional submission, service downloading;
The local data administration module is arranged on the movable storage device, is divided into pending service queue, does not submit service queue to, has finished service queue, is used for the storage service data;
The offline business processing module is arranged on client, is used to open business packet, browse service bag, editor's business packet, preserves business packet.
The teleaction service sort module is arranged on server, is used to resolve business packet;
The teledata synchronization module is arranged on server, is used to carry out business control, comprises the submission and the download of business datum.
The invention has the beneficial effects as follows: 1) utilize the present invention, the user only need be connected movable storage device with the conventional network terminal, just can realize and the automatic service submission or the download of server, does not need to use browser to open the service portal of server end.2) general Business Processing needs special service processing software, as operation, Email etc., and the invention provides a kind of universal service processing function.3) use user of the present invention the business of having finished can be submitted to local movable storage device under off-line case, in case online, just can automatic transparent submission.
Description of drawings
Fig. 1 is the flow chart of Web data coupling process of the present invention;
Fig. 2 is the structure chart of Web data coupled system of the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
The invention provides a kind of Web data coupling process and system based on movable storage device and business packet, by the Web technology based on movable storage device carry out portable, online or off-line, intelligence individual business datum storage, handle and with the service synchronization method of server.Utilize this method, the user uses movable storage device to be connected with the network terminal of routine, and the automatic service between realization and the server is submitted to and downloaded; The business that downloads in the movable storage device is finished Business Processing in the mode of off-line on the network terminal of routine, and can submit to professional under off-line case; When being communicated with server, the management system in the movable storage device initiatively is submitted to remote services server with task.This method provides personalization, the transparent personal data, services towards fields such as ecommerce, educational applications, and the data content of being paid close attention to comprises mail, personal data and relevant business datum.
Fig. 1 is the flow chart of Web data coupling process of the present invention.At first, the local online data synchronization module 1 of client sends the subscriber authentication request to the teledata synchronization module 2 of server, teledata synchronization module 2 these users' of checking of server identity information, as passing through checking, the request that then sends is by the local online data synchronization module 1 of information to client, client and server connect (step S101).If be not proved to be successful, client and server do not connect.After client and server connected, the local online data synchronization module 1 of client generated request package, afterwards, and to the teledata synchronization module 2 transmission request package (step S102) of server.After teleaction service sort module 2 is received request package, resolve (step S103) by 3 pairs of request package of teleaction service sort module, pass through teledata synchronization module 2 according to type of service and professional subtype that request package provides, in server, search and produce the business information that the survivor reserves in server, find satisfactory business, generate and produce bag (step S104).Then, teledata synchronization module 2 generates according to the content that produces bag and returns bag, sends to the local online data synchronization module 1 (step S105) of client.Client will be returned the pending service queue (step S106) that bag is stored in local data administration module 4.At this moment, submission person just can be in client by offline business processing module 5 off-lines or online managing business, and Business Processing finishes, and generates to submit bag to, submits to bag to be stored in the not submission service queue (step S107) of the local data administration module 4 of client.Treat that client and server connect once more, local online data synchronization module 1 checks whether the not submission service queue of local data administration module 4 has the bag of submission to, if have, then will submit to bag to send to the teleaction service synchronization module 2 (step S108) of server, teleaction service synchronization module 2 submits to bag to resolve by 3 pairs of teleaction service sort modules, and with the content stores of resolving at server, handle for producing the survivor.Survivor to be produced disposes, bag is returned in generation, after client and server connect once more, teledata synchronization module 2 will return the local online data synchronization module 1 that bag sends to client, and finish service queue with what it was stored in local data administration module 4, check result (step S109) for submission person.
Consider the convenience and the independence of realization, the present invention has adopted the structure method for expressing when realizing, consider the standard type and the software repeated usage of interface simultaneously, the form of business packet adopts metadata format among the present invention, and employing XML language representation, standard x ML processing module that like this can the multiplexed network client makes that also the control section of native system is reliable and stable and code is short and small.
The content of business packet is self-contained in principle, promptly according to business packet itself can make an explanation to business, understand, operations such as processing, submission, and the processing module of the correspondence of final server end is saved in this professional result in the various tables of data of database according to this business packet.The business packet of submission need be saved in each field contents in the database table when therefore, should comprise this business of processing.Yet, consider that the tables of data content of identical business datum in different management systems may be slightly different, so business packet of the present invention has just contained major part in terms of content, slight change according to circumstances when concrete system realizes.But realize that because business packet is handled according to the standard XML module these change the DTD or the SCHEMA that only can have influence on XML, can not have influence on the parsing and the processing module of business packet.Because business packet adopts the XML language description, the method for resolving business packet is that direct call XML instrument is realized.
Related with server end file operation adopts JAVA to realize, and coordinates to finish with server end, comprises and uploads, downloads.Operation between other storage of local service data field and terminal also adopts JAVA to realize, to guarantee the portability of local service system.
The present invention will be described to be applied to a specific embodiment of education sector with the present invention below.
At first, student's game server carries out authentication, and after being proved to be successful, client and server connect.The student sends request package to server by client.The content of request package comprises:
Bag type: request package
Type of service: teaching platform
Requestor: lili
Request time: on May 1st, 08
Client address: 192.168.0.1
Professional subtype: operating system---chemical operation
Server address: 202.96.80.59
After server is received request package,,, check satisfactory generation bag, after finding, will produce to wrap to convert to and return bag, send to client according to the request package content by resolving.Wherein, producing the content of wrapping comprises:
Bag type: produce bag
Traffic flag: 10001
Business description: professional title: chemical operation on the 30th
Professional constraint: submitted to before May 5
Professional annex: (text)
Business tine: finish the 5th topic operation of teaching material chapter 3
Produce survivor: chole
Generation time: on April 30th, 08
Type of service: teaching platform
Client address: 192.168.0.2
Professional subtype: operating system---chemical operation
The content of returning bag comprises:
Bag type: return bag
Traffic flag: 10001
Business description: professional title: chemical operation on the 30th
Professional constraint: submitted to before May 5
Professional annex: (text)
Business tine: finish the 5th topic operation of teaching material chapter 3
Type of service: teaching platform
Professional subtype: operating system---chemical operation
After client was received and returned bag, the student can carry out operation and handle under off-line or online state, after finishing, can submit to bag be saved to this locality, treat that client connects with server once more after, carry out business submission automatically.Submit to the content of bag to comprise:
Bag type: submit bag to
Traffic flag: 10001
Business description: professional title: chemical operation on the 30th is finished
Professional constraint: please read and make comments
Professional annex: (job content of finishing)
Business tine: finished the 5th topic operation of teaching material chapter 3
Submission person: lili
Type of service: teaching platform
Professional subtype: operating system---chemical operation
Server address: 202.96.80.59
Server is resolved after receiving and submitting bag to, is stored in the job platform of server, reads and makes comments for teacher.After teacher reads and makes comments, generate once more and return bag, send to client.So, made things convenient for student's the process that fulfils assignment, needn't the online answer of carrying out operation.
Fig. 2 is the structure chart of Web data coupled system of the present invention.The present invention also provides a kind of Web data coupled system based on movable storage device and business packet, comprises: local online data synchronous processing module 1, be arranged on the movable storage device, and be used for user rs authentication, professional submission, service downloading; Local data administration module 4 is arranged on the movable storage device, is divided into pending service queue, does not submit service queue to, has finished service queue, is used for the storage service data; Offline business processing module 5 is arranged on client, is used to open business packet, browse service bag, editor's business packet, preserves business packet.Teleaction service sort module 3 is arranged on server, is used to resolve business packet; Teledata synchronization module 2 is arranged on server, is used to carry out business control, comprises the submission and the download of business datum.
Utilize the present invention, the client only needs local online data synchronization module 1, local data administration module 4 are implanted and moved the USB movable storage device, and in client installation offline business processing module 5, at server teledata synchronization module 2, teleaction service sort module 3 are installed, can be synchronous with service server whenever and wherever possible, and finish Business Processing.Movable storage device of the present invention has more than and is limited to the USB memory device.
Being representative instance of the present invention only below, is not to be used for limiting practical range of the present invention.Be that all equalizations of being done according to the present patent application claim change and modification, be all claim of the present invention and cover.
Claims (9)
1, a kind of Web data coupling process based on movable storage device and business packet is characterized in that, comprises:
Step 1: client generates request package, and sends request package to server;
Step 2: after server receives request package,, search corresponding service information, be packaged into bag, send to client and return bag according to the request package content;
Step 3: client receives and bag is returned in storage, after processed offline is returned bag, generates and stores and submits bag to;
Step 4: when when client is connected once more with server, client sends from the trend server and submits bag to.
2, a kind of Web data coupling process according to claim 1 is characterized in that, also comprises:
Step 5: after submitting to bag to obtain handling, server generates once more and returns bag, sends to client.
3, a kind of Web data coupling process according to claim 1 is characterized in that described step 2 further comprises:
After a, server are received request package, request package is resolved;
B, according to the business information that request package provides, in server, search and produce the business information that the survivor reserves in server, find satisfactory business, generate and produce bag;
C, server generate according to the content that produces bag and return bag, send to client.
4, a kind of Web data coupling process according to claim 1 is characterized in that described step 3 further comprises:
A, client will be returned bag and be stored in pending service queue;
B, submission person are client off-line or online managing business;
After c, Business Processing finish, generate and submit bag to, and will submit to bag to be stored in and not submit service queue to.
5, a kind of Web data coupling process according to claim 1 is characterized in that described step 4 further comprises:
A, treat that client and server connect once more after, whether the client inspection is not submitted to service queue to have and is submitted bag to;
If b has, then will submit to bag to send to server;
C, server resolve submitting bag to, and with the content stores of resolving at server.
6, a kind of Web data coupling process according to claim 3 is characterized in that described generation bag comprises: bag type, traffic flag, business description, product survivor, generation time, type of service, client address, professional subtype;
The described request bag comprises: bag type, type of service, requestor, request time, client address, professional subtype, server address;
Described returning comprises: bag type, traffic flag, business description, type of service, professional subtype;
Described submission bag comprises: bag type, traffic flag, business description, submission person, type of service, professional subtype, server address.
7, a kind of Web data coupling process according to claim 6 is characterized in that described business description comprises: professional title, professional constraint, professional annex, business tine.
8, a kind of Web data coupling process according to claim 6 is characterized in that, further comprise service resolution and edit methods based on business packet, this method comprises:
Bag is returned in a, parsing, shows the field information that returns bag;
B, according to different business model display element data messages, and content information;
C, user be according to the comprehension of information task that shows, and manage business as requested;
D, the result that will finish carry out information representation, and input according to the rules;
F, input results and original data encapsulation are become to submit to bag.
9, a kind of Web data coupled system based on movable storage device and business packet is characterized in that, comprises:
Local online data synchronous processing module is arranged on the movable storage device, is used for user rs authentication, professional submission, service downloading;
The local data administration module is arranged on the movable storage device, is divided into pending service queue, does not submit service queue to, has finished service queue, is used for the storage service data;
The offline business processing module is arranged on client, is used to open business packet, browse service bag, editor's business packet, preserves business packet.
The teleaction service sort module is arranged on server, is used to resolve business packet;
The teledata synchronization module is arranged on server, is used to carry out business control, comprises the submission and the download of business datum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101116067A CN101582841A (en) | 2008-05-15 | 2008-05-15 | Web data coupling method and Web data coupling system based on mobile storage device and service packet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101116067A CN101582841A (en) | 2008-05-15 | 2008-05-15 | Web data coupling method and Web data coupling system based on mobile storage device and service packet |
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| CN101582841A true CN101582841A (en) | 2009-11-18 |
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| CNA2008101116067A Pending CN101582841A (en) | 2008-05-15 | 2008-05-15 | Web data coupling method and Web data coupling system based on mobile storage device and service packet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143215A (en) * | 2011-01-20 | 2011-08-03 | 中国人民解放军理工大学 | Network-based PB level cloud storage system and processing method thereof |
| CN106547746A (en) * | 2015-09-16 | 2017-03-29 | 北京国双科技有限公司 | The method and device of data is activation |
-
2008
- 2008-05-15 CN CNA2008101116067A patent/CN101582841A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143215A (en) * | 2011-01-20 | 2011-08-03 | 中国人民解放军理工大学 | Network-based PB level cloud storage system and processing method thereof |
| CN102143215B (en) * | 2011-01-20 | 2013-04-10 | 中国人民解放军理工大学 | Network-based PB level cloud storage system and processing method thereof |
| CN106547746A (en) * | 2015-09-16 | 2017-03-29 | 北京国双科技有限公司 | The method and device of data is activation |
| CN106547746B (en) * | 2015-09-16 | 2021-03-30 | 北京国双科技有限公司 | Data sending method and device |
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Open date: 20091118 |