CN103391323A - Method for surfing internet by data card, data card and system - Google Patents
Method for surfing internet by data card, data card and system Download PDFInfo
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- CN103391323A CN103391323A CN2013103162126A CN201310316212A CN103391323A CN 103391323 A CN103391323 A CN 103391323A CN 2013103162126 A CN2013103162126 A CN 2013103162126A CN 201310316212 A CN201310316212 A CN 201310316212A CN 103391323 A CN103391323 A CN 103391323A
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Abstract
The invention relates to a method for surfing the internet by a data card, the data card and a system for surfing the internet by the data card. The method comprises the steps as follows: a Web service unit is embedded into the data card, and the data card is connected to a computer terminal through a USB (universal series bus); a virtual IP (internet protocol) address of intranet is distributed for the computer terminal when a TCP/IP (transmission control protocol/internet protocol) unit in the data card receives point-to-point connection initiated by the computer terminal; the Web service unit returns to a request page when receiving an http request sent by the computer terminal; and after a data business sent by the computer terminal is received, a business processing unit is called to process the data business, and a processing result is sent to the computer terminal and displayed for users. The problem of cross-platform of data card background is solved.
Description
Technical field
The present invention relates to computer communication field, particularly a kind of system of utilizing method, the data card of data card online and utilizing the data card online.
Background technology
At present, the data card daemon software generally adopts the mode of in the PC side, installing, and present computer is of a great variety, operation operating system on computers is also of a great variety, more typical operating system has Unix, Linux, Mac OS X, Windows etc., this has caused the data card backstage all to configure a cover version for each operating system, even also will process the compatibility issue between same operating system different editions, the difficulty that this has not only increased research and development and has safeguarded, also can cause the increase of product cost.
In order to address this problem, in prior art, can be at router, gateway, wall or common asymmetric digital subscriber line modulator-demodulator unit (Adsl modem set fire, Asymmetric Digital Subscriber Line-modem) a built-in Web server (Web Server) in equipment such as, the user can serve this equipment that logs in by Http, can carry out certain operations by webpage, such as configuration of equipment relevant parameter etc.But this scheme can only adopt the form of webpage to be configured the equipment relevant parameter, and for functions such as dialing, note or phone directories, can not realize, namely can not realize cross-platform problem.
In the prior art, the mode that present data card software adopts pc client software to separate with data card, in order to solve cross-platform problem, can be adopted as each platform and develop separately the mode of client software, also can adopt cross-platform language and a plurality of platforms of developing instrument exploitation, multi-platform general to realize.Although this two schemes can be realized cross-platform problem,,, if for each platform, develop separately client, can consume a large amount of man power and materials, and the style of each client is difficult to unified; If it is multi-platform general to adopt cross-platform developing instrument to realize, may realize hardly the interface of localization, use simultaneously cross-platform instrument affected by the operating system of different editions in the actual development process.
Therefore, in the research and practice process to prior art, the present inventor's discovery, in existing implementation, the technical problem that will solve required for the present invention is exactly the cross-platform problem that how to solve the data card backstage.
Summary of the invention
The embodiment of the present invention provides a kind of system of utilizing method, the data card of data card online and utilizing the data card online, to solve the cross-platform problem on data card backstage.
For solving the problems of the technologies described above, the present invention is that embodiment provides a kind of data card, is applicable to be connected to terminal by universal serial bus USB, and described data card comprises: transmission control protocol TCP/ Internet protocol IP unit, Web service unit and Service Processing Unit, wherein
Described TCP/IP unit, be used for when the point-to-point communication that receives described terminal initiation connects, and is the virtual ip address that this terminal distributes Intranet;
Described Web service unit, be used for receiving described terminal and utilize the http request of virtual ip address access Web service unit, and to terminal, return to requests for page; And after the data service that receives the terminal transmission, call described Service Processing Unit and process, and the result that described Service Processing Unit is processed sends to terminal to present to the user;
Described Service Processing Unit, be used for the data service that described Web service unit receives is processed, and result sent to described Web service unit.
Correspondingly, the embodiment of the present invention also provides a kind of method of utilizing the data card online, Embedded Web Service unit in data card, and by USB, be connected to terminal, described method comprises:
Data card when receiving the point to point connect of described terminal initiation, is the virtual ip address that this terminal distributes Intranet;
The Web service unit of data card when receiving described terminal and utilize the http request that described virtual ip address sends, returns to requests for page; And after the data service that receives described terminal transmission, call Service Processing Unit described data service is processed, and send to terminal to present to the user result.
Correspondingly, the embodiment of the present invention also provides a kind of system of utilizing the data card online, and described system comprises: the data card of Embedded Web Service unit and terminal, described data card is connected to described terminal by USB, wherein
Described terminal, be used for initiating point-to-point communication connection when described data card being detected, is retrieved as this terminal and distributes the virtual ip address of Intranet from this data card; Send the http request to described Web service unit by the described virtual ip address that distributes, and will receive the requests for page of returning the Web service unit and be shown to the user; And will receive the data service that the user sends and be transmitted to the Web service unit, and the service processing result of Web service unit feedback is shown to the user;
Described data card, be used for when receiving the point-to-point communication connection of described terminal initiation, is the virtual ip address that this terminal distributes Intranet; And when receiving described terminal and utilize the http request of virtual ip address access Web service unit, return to requests for page; And after the data service that receives this terminal transmission, by calling corresponding Service Processing Unit, this data service is processed, and result is sent to this terminal.
As shown from the above technical solution, the embodiment of the present invention is embedded in the Web service unit at data card, and realize the function of former data card daemon software by the Web service unit, can make daemon software naturally cross-platform, and adopt standard agreement to shield operating system difference,, so that have uniform appearance under each operating system, facilitate operator customized, with the Web application combination of operator.
Description of drawings
The structural representation of a kind of data card of providing in the embodiment of the present invention is provided Fig. 1;
Fig. 2 exempts to install the principle schematic on backstage for a kind of data card that provides in the embodiment of the present invention;
A kind of flow chart that utilize the method for data card online of Fig. 3 for providing in the embodiment of the present invention;
The flow chart that Fig. 4 dials up on the telephone by data card for a kind of user who provides in the embodiment of the present invention;
Fig. 5 carries out a kind of example schematic of IP address transition for the address conversioning unit in data card of utilizing that provides in the embodiment of the present invention;
A kind of flow chart that by data card send note of Fig. 6 for providing in the embodiment of the present invention;
A kind of flow chart of by data card inquiring about telephone service of Fig. 7 for providing in the embodiment of the present invention;
A kind of system of utilizing data card online of Fig. 8 for providing in the embodiment of the present invention.
Embodiment
Below we in connection with accompanying drawing, embodiment of the present invention are described in detail.
See also Fig. 1, the structural representation of a kind of data card of providing in the embodiment of the present invention is provided; In this embodiment, data card can pass through universal serial bus (USB, Universal Serial Bus) be connected to terminal, described data card comprises: TCP/IP (TCP/IP, Transfer Control Protocol/Internet Protocol) unit 11, Web service unit 12 and Service Processing Unit 13, wherein, wherein, described TCP/IP unit 11, being used for when the point-to-point communication that receives described terminal initiation connects, is the virtual ip address that this terminal distributes Intranet; Described Web service unit 12, be used for returning to requests for page when the http request that receives described terminal transmission; And after receiving terminal transmission data service, call described Service Processing Unit 13 and process, and the result that described Service Processing Unit is processed sends to terminal to present to the user; Described Service Processing Unit 13, be used for the data service that described Web service unit 12 receives is processed, and result sent to described Web service unit 12.
Preferably, described Web service unit may further include: page transmitting element and logic business processing unit, wherein, described page transmitting element, be used for sending the user at the described terminal of reception and utilize the http request of virtual ip address access Web service unit, and to terminal, return to requests for page; Described logic business processing unit, be used for call described Service Processing Unit and process, and the result that described Service Processing Unit is processed sending to terminal to present to the user after receiving terminal transmission data service.
Preferably, described logic business processing unit may further include at least a of logic dialing unit, logic note unit and this unit of logical telephone, wherein, described logic dialing unit, be used for when the data service that receives the terminal transmission is dialing, call the Service Processing Unit processing of dialling, and the dialing result of this Service Processing Unit feedback is sent to terminal; Described logic note unit, be used for when the data service that receives the terminal transmission is note, calls Service Processing Unit and carry out the note processing, and the note result of described Service Processing Unit feedback is sent to terminal; This unit of described logical telephone, be used for calling Service Processing Unit and carrying out the processing of edit contact information, and the result of Service Processing Unit is sent to terminal when the data service that receives the terminal transmission is edit contact information.
Preferably, described Service Processing Unit comprises a kind of of the dialing unit corresponding with described logic business processing unit, note unit and phone directory unit at least, such as, when described logic business processing unit comprises the logic dialing unit, described Service Processing Unit comprises dialing unit etc., but is not limited to this.Wherein, described dialing unit, be used for obtaining the IP address from network side, and described IP address being sent to the logic dialing unit when the request of receive logic dialing unit Sending dialled number; Described note unit, while being used for the note that sends in receive logic note unit, send to network with described note, and network side is returned to the result that note sends send to logic note unit; Described phone directory unit, while being used for sending edit contact information in receive logic phone directory unit, send to this unit of logical telephone with the result after edit contact information.
Preferably, described Web service unit can further include: address conversioning unit is used for setting up described logic dialing unit and obtains the mapping relations that the IP address of network allocation and described TCP/IP unit are the Intranet virtual ip address that distributes of terminal; And when receiving the data service of described terminal transmission, according to the mapping relations of described foundation, described data service is sent to network side; And when receiving the data service of network side feedback, according to the mapping relations of described foundation, the data service of network side feedback is sent to terminal.
That is to say, inside at data card embeds a Web service unit, can be also to transplant the existing Web service unit of increasing income, utilize the Web service unit to realize being similar to the function of former operation daemon software on computers, such as the function that comprises dialing unit, note unit and/or phone directory unit etc. but be not limited to this.In embodiments of the present invention, data card connects on computers by USB, after data card connects on computers by USB, automatically set up PPP point to point protocol (PPP, Point to Point Protocol) and connect, use PPP carrying IP, when data card is completed in connection, need to distribute the virtual ip address of an inside to self and computer, at this moment, data card is connected an IP local area network (LAN) that connects by USB with computer.
when if new user need to surf the Net, can be by the Web service unit in the virtual ip address visit data card of data card inside, such as, the user can be by Web service unit in virtual ip address visit data card, namely dial up on the telephone, network side can be given the IP address of a reality of this user assignment, the mapping relations of the address of the IP that the Intranet IP that oneself distributes distributes with network side need to be set up in the Web service unit, so that when receiving the data service of user's transmission, carry out address transition, the user can surf the Net by the usage data card like this, under this application scenarios, data card has served as the function of a gateway, to the conversion between the IP of the virtual IP address of its internal distribution and network allocation, be the equal of to have done a route.
Therefore, the embodiment of the present invention is embedded in the Web service unit at data card, and realize the function of former data card daemon software by the Web service unit, can make daemon software naturally cross-platform, and adopt standard agreement to shield operating system difference,, so that have uniform appearance under each operating system, facilitate operator customized, with the Web application combination of operator.
also see also Fig. 2, the principle schematic on backstage is provided to install for a kind of data card that provides in the embodiment of the present invention, in this embodiment, comprising: terminal 21 and data card 22 wherein, can comprise in described terminal 21: USB211, PPP212, IP213 and browser 214, data card 22 can comprise: USB221, PPP222, IP223, Web service unit 224 and practical business processing unit 225, wherein, Web service unit 224 has the former Service Processing Unit that operates in the computer-side daemon software, be that Web service unit 224 may further include: the logic business processing unit, described logic business processing unit comprises: this unit 2241 of logical telephone, logic note unit 2242, logic dialing unit 2243 a kind of or to planting, but be not limited to this, be that the user can be by the Service Processing Unit of the logic business processing unit operation reality on the Web service unit, accordingly, practical business processing unit 225 may further include: phone directory unit 2251, note unit 2252, dialing unit 2253 etc., but be not limited to this, can also comprise other.In this practical business processing unit, the protocol stack corresponding with network side carries out Signalling exchange.Wherein, see for details above-mentionedly for the function and efficacy of the unit in Logical processing unit and practical business processing unit, do not repeat them here.
Wherein, be connected by physical channel between USB211 and USB221, be connected by logic channel between PPP212 and PPP222, be connected by logic channel between IP213 and IP223.
As shown in Figure 2, realize an Embedded Web service unit in this data card, realize being similar to each business function of former operation daemon software on computers on the Web service unit, be that the Web service unit is integrated with logic dialing unit, logic note unit and this unit of logical telephone etc., but be not limited to this.Be that the user can be by the login of the browser in computer operating system Web service unit, logic dialing unit in the Web service unit, logic note unit and this unit of logical telephone are undertaken this data service is processed by corresponding dialing unit, note unit and phone directory unit in the practical business processing unit in the calling data card, thereby realize former each function that operates in computer background software.
Also see also Fig. 3, a kind of flow chart that utilizes the method for data card online that provides for the embodiment of the present invention, in this embodiment, Embedded Web Service unit in data card, and by USB, be connected to terminal, described method comprises:
Step 301: the TCP/IP unit in data card when receiving the point to point connect of described terminal initiation, is the virtual ip address that this terminal distributes Intranet;
Step 302:Web service unit when receiving the http request that described terminal sends by described virtual ip address, returns to requests for page; And after receiving described terminal transmission data service, call Service Processing Unit described data service is processed, and send to terminal to present to the user result.
Described data card comprises the Web service unit, described call Service Processing Unit to described data service process specifically comprise following any:
The Web service unit when receiving data service that terminal sends for dialing, to the dialing unit Sending dialled number request in data card, and will receive this dialing unit and send and get the IP address that network side distributes and send to terminal;
The Web service unit is when receiving data service that terminal sends and be note, and the note unit in data card sends note, and will receive described note unit feedback and send successful message and send to terminal;
When the Web service unit is edit contact information in the data service that receives the terminal transmission, sends the information of edit contact to the phone directory unit of data card, and the result of this phone directory editor success is sent to terminal.
Described method can also comprise: after the Web service unit will receive this dialing unit and send and get the IP address that network side distributes, set up the IP address of described network allocation and the mapping relations of described Intranet virtual ip address for the terminal distribution; And when receiving the data service of described terminal transmission, according to the mapping relations of described foundation, described data service is sent to network side; And when receiving the data service of described terminal transmission, according to the mapping relations of described foundation, described data service is sent to network side; And when receiving the data service of network side feedback, according to the mapping relations of described foundation, the data service of network side feedback is sent to terminal.
Understanding for the ease of those skilled in the art, the present embodiment is embedding a Web service unit in this data card, realize being similar to each business function of former operation daemon software on computers on the Web service unit, such as dialing, note and phone directory etc., but be not limited to this.Be that the user can, by the browser logon data card in computer operating system,, to realize former each function that operates in computer background software, below illustrate as an example of dialing, note and phone directory example respectively, but be not limited to this.
Also see also Fig. 4, a kind of flow chart that dials up on the telephone by data card that provides in the embodiment of the present invention is provided; In this embodiment, data card is connected on terminal by USB, and the process of its user's online specifically comprises:
Step 401: the TCP/IP unit inspection of terminal side, to data card, is automatically set up PPP with data card and is connected, request distributing IP address;
Step 402: the TCP/IP unit of data card side is connected foundation with this terminal, and distributes the virtual ip address of Intranet for this terminal, and business self is distributed a corresponding virtual ip address simultaneously;
Step 403: the virtual ip address of user input data card, by the Web service unit in the browser access data card of this terminal;
Step 404: this browser sends to the Web service unit by protocol stack with the Http of user's access Web service unit request:
Step 405: in this Web service unit, page transmitting element is to the requests for page of this browser feedback Http request;
Step 406: this browser is presented to the user with this requests for page;
Step 407: the dial business that shows on user's click browser;
Step 408: the Http that this browser will carry dial business by protocol stack asks to the logic dialing unit in the Web service unit;
Step 409: this logic dialing unit is after receiving this Http request, and the actual dialing unit in the calling data card is processed this dialing;
Step 410: actual dialing unit and network side carry out information interaction, send the request of the IP address that obtains this user to network side;
Step 411: network side will send to for the IP address of this user assignment actual dialing unit;
Step 412: this actual dialing unit is to the message of the logic dialing unit Sending dialled number success in the Web service unit;
Step 413:Web service unit is to this browser Sending dialled number success page;
Step 414: this browser is presented to the user with the dial-up success page;
Step 415: the address conversioning unit in this Web service unit is established as that self to distribute a corresponding virtual address be the mapping relations of the IP address of this user assignment with network side;
Step 416: the user sends data service to the Web service unit;
Address conversioning unit in step 417:Web service unit when receiving this data service, after carrying out address transition, sends to network side with this data service;
Step 418: network side will be according to the result feedback of this data service to the address conversioning unit in the Web service unit;
Step 419: this address conversioning unit sends to the user with the result of this data service.
In this embodiment, namely, in the inner Embedded Web Service unit of data card, also can transplant the existing Web service unit of increasing income, realize being similar to each Service Processing Unit of former operation daemon software on computers on the Web service unit, as dialing, note, phone directory etc.; Each Service Processing Unit can carry out information interaction by each practical business module in Web service unit and data card.Each Service Processing Unit in this Web service unit can comprise dialing, phone directory note etc., but is not limited to this, and in fact, work as mutually in build the graphical interfaces that originally ran on the PC side with webpage the Web service unit in the present embodiment.At the data card of Embedded Web Service unit by USB with after terminal is connected, the user can log in by the browser in computer operating system data card and use each function that is similar to former operation daemon software on computers.At data card by USB with after computer is connected, automatically set up PPP and connect, use PPP carrying IP, when data card is completed in connection, need to respectively distribute an implicit IP address to self and computer, this moment, data card was connected an IP local area network (LAN) that connects by USB with computer.Afterwards, the user is by the Web service unit on the Internal virtual IP address visit data card of data card, thus the IP address that the acquisition network side distributes.The user dials up on the telephone by data card, network side can distribute an IP address to data card, data card need to realize that the Intranet IP that oneself distributes (is network address translation NAT with the address transition of the IP of network side distribution, Network Address Translation), the user can surf the Net by the usage data card like this, data card has served as the function of a gateway, and the conversion between the IP of its inner IP and network allocation is the equal of to have done a route.Its concrete schematic diagram sees Fig. 5 for details.
Also see also Fig. 5, carry out a kind of example schematic of IP address transition for the address conversioning unit in data card in the present embodiment; In this embodiment, comprise: the IP address 53 that after terminal 51, the data card 52 that is integrated with Web service unit 522 and dial-up success, network side distributes, wherein, described terminal 51 comprises: USB511, PPP512, IP513 and browser 514; Data card 52 comprises: USB521, PPP522, IP523, Web service unit 524, described Web service unit 522 is comprising the logic dialing unit, and/or at least one basis of logic note unit and this unit of logical telephone, can also comprise address conversioning unit 5221.After the Web service unit of data card side and this terminal connect, and distribute the virtual ip address of Intranet for this terminal, business self is distributed a corresponding virtual ip address simultaneously, such as: 10.11.16.60, simultaneously for self distributing the IP address of a correspondence to be: 10.11.16.1; And behind the IP address that receives the network side distribution, such as the IP address of network allocation is: 219.223.154.61, set up the mapping relations between the IP address that the virtual ip address of Intranet and network side distribute, and when receiving the data service of user's transmission, this user's virtual ip address is converted to the IP address that network side distributes, so that user's online.
Also see also Fig. 6, a kind of flow chart that sends note by data card that provides in the embodiment of the present invention; In this embodiment, data card is connected on terminal by USB, and its detailed process comprises:
Step 601 is identical to step 406 with the step 401 in Fig. 4 to step 606, specifically sees for details above-mentionedly, does not repeat them here;
Step 607: the short message service that shows on user's click browser;
Step 608: this browser is carried on this short message service in the Http request and is sent to logic note unit in the Web service unit by protocol stack;
In step 609:Web service unit, logic note unit is to the browser feedback note page;
Step 610: this browser is presented to the user with the note page;
Step 611: the note that the user will edit sends to browser;
Step 612: the Http request that this browser will carry editing short message is sent to the logic note unit of Web service unit by protocol stack;
The Http request that logic note unit in step 613:Web service unit will carry the editing short message business sends to note unit actual in data card;
Step 614: actual note unit sends this editor's note to network side;
Step 615: network side sends successful message to the note unit feedback note of reality;
Step 616: actual note unit sends successful message to the logic note unit feedback note in the Web service unit;
Step 617:Web service unit refreshes the note page, and the note page after refreshing sends to browser;
Step 618: the note page after browser will refresh is presented to the user, so that the user continues to send note.
Also see also Fig. 7, in the embodiment of the present invention, the user inquires about the flow chart of telephone service by data card; In this embodiment, data card is connected on terminal by USB, and its detailed process comprises:
Step 701 is identical to step 406 with the step 401 in Fig. 4 to step 706, specifically sees for details above-mentionedly, does not repeat them here;
Step 707: the phone directory on user's click browser;
Step 708: this unit of logical telephone this browser is sent to Web service unit by protocol stack with the phone directory service bearer in the Http request in;
This unit of logical telephone in step 709:Web service unit returns to the phone directory page to browser;
Step 710: browser is presented to the user with the phone directory page;
Step 711: the user searches the contact person on browser, and revises associated person information;
Step 712: browser is carried on amended associated person information in Http request by protocol stack and is sent to this unit of logical telephone in the Web service unit;
The Http request that this unit of logical telephone in step 713:Web service unit will carry amended associated person information sends to phone directory unit actual in data card;
Step 714: after actual phone directory unit upgrades amended associated person information, return to the result of contact person information updating success to this unit of logical telephone in the Web service unit;
The phone directory page after this unit of logical telephone in step 715:Web service unit upgrades to the browser transmission;
Step 716: the phone directory page after this browser will upgrade is presented to the user.
Based on above-described embodiment, the embodiment of the present invention also provides a kind of system of utilizing the data card online, its structural representation sees Fig. 8 for details, described system comprises: the data card 81 of Embedded Web Service unit 811 and terminal 82, and data card 81 is connected to terminal 82 by USB, wherein, described terminal 82, be used for initiating point-to-point communication connection when described data card 81 being detected, be retrieved as this terminal and distribute the virtual ip address of Intranet from this data card 81; And when receiving the virtual ip address access described Web service unit 811 of user by distributing, 811 send the http request to described Web service unit, and will receive the requests for page of returning Web service unit 811 and be shown to the user; And will receive the data service that the user sends and be transmitted to Web service unit 811, and the service processing result of Web service unit 811 feedbacks is shown to the user;
Described data card 81, be used for when receiving the described terminal 82 point-to-point communication connection of initiation, is that this terminal 82 distributes the virtual ip address of Intranets; And when receiving described terminal 82 and send users and utilize the http request of virtual ip address access Web service unit 811, return to requests for page; And after the data service that receives these terminal 82 transmissions, by calling corresponding Service Processing Unit, this data service is processed, and result is sent to this terminal 82.
Wherein, described Web service unit comprises: page transmitting element and logic business processing unit, described logic business processing unit comprises logic dialing unit, logic note unit and/or this unit of logical telephone, and its concrete function and efficacy sees for details above-mentioned, does not repeat them here.
In described system, the implementation procedure of the function and efficacy of unit sees the implementation procedure of above-mentioned corresponding embodiment for details, does not repeat them here.
By above-described embodiment as can be known, the embodiment of the present invention is embedded in the Web service unit at data card, and realize the function of former data card daemon software by the Web service unit, can make daemon software naturally cross-platform, and adopt standard agreement to shield operating system difference,, so that have uniform appearance under each operating system, facilitate operator customized, with the Web application combination of operator.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. the communication means of a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, and described data card comprises the Web service unit, running browser on described terminal, and described method comprises:
Logic note unit in described Web service unit, by protocol stack, receives from described browser the short message service that is carried on a Http request;
Logic note unit in described Web service unit returns to the note page to described browser, so that described browser presents the described note page and receives the note of editing;
Logic note unit in described Web service unit, by protocol stack, receives from described browser the note that is carried on the described editor the 2nd Http request;
Logic note unit in described Web service unit sends to note unit in described data card with described editor's note;
Described note unit sends described editor's note to network side.
2. the communication means of a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, and described data card comprises the Web service unit, running browser on described terminal, and described method comprises:
Described browser, by protocol stack, sends the short message service that is carried in a Http request to described Web service unit;
Described browser receives the note page from described Web service unit, present the described note page and receive the note of editing;
Described browser, by protocol stack, sends the note that is carried on the described editor in the 2nd Http request, so that the note unit in described data card sends described editor's note to network side to described Web service unit.
3. the communication means of a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, and described data card comprises the Web service unit, running browser on described terminal, and described method comprises:
This unit of logical telephone in described Web service unit, by protocol stack, receives from described browser the phone directory business that is carried on a Http request;
This unit of logical telephone in described Web service unit returns to the phone directory page to described browser, so that described browser presents the described phone directory page and receives amended associated person information;
Logic note unit in described Web service unit, by protocol stack, receives from described browser the described amended associated person information that is carried on the 2nd Http request;
This unit of logical telephone in described Web service unit sends to phone directory unit in data card with described amended associated person information;
Described phone directory unit is according to described amended contact person information updating phone directory.
4. the communication means of a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, and described data card comprises the Web service unit, running browser on described terminal, and described method comprises:
Described browser, by protocol stack, sends the phone directory business that is carried in a Http request to described Web service unit;
Described browser receives the phone directory page from described Web service unit, present the described note page and receive amended associated person information;
Described browser, by protocol stack, sends the described amended associated person information that is carried in the 2nd Http request, so that the phone directory unit in described data card is according to described amended contact person information updating phone directory to described Web service unit.
5. a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, running browser on described terminal, and described data card comprises:
Web service unit and note unit;
Described Web service unit comprises logic note unit, described logic note unit is used for passing through protocol stack, receive from described browser the short message service that is carried on a Http request, return to the note page to described browser, so that described browser presents the described note page and receives the note of editing, and, by protocol stack, from described browser, receive the note that is carried on the described editor the 2nd Http request, described editor's note is sent to described note unit;
Described note unit is used for sending to network side described editor's note.
6. a data card, is characterized in that, described data card is connected to terminal by universal serial bus USB, running browser on described terminal, and described data card comprises:
Web service unit and phone directory unit;
Described Web service unit comprises this unit of logical telephone, this unit of described logical telephone is used for passing through protocol stack, receive from described browser the phone directory business that is carried on a Http request, return to the phone directory page to described browser, so that described browser presents the described phone directory page and receives amended associated person information, and pass through protocol stack, receive from described browser the described amended associated person information that is carried on the 2nd Http request, described amended associated person information is sent to described phone directory unit;
Described phone directory unit is used for according to described amended contact person information updating phone directory.
7. a system, is characterized in that, comprises power 5 described data card and terminals.
8. a system, is characterized in that, comprises power 6 described data card and terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103162126A CN103391323A (en) | 2009-06-17 | 2009-06-17 | Method for surfing internet by data card, data card and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103162126A CN103391323A (en) | 2009-06-17 | 2009-06-17 | Method for surfing internet by data card, data card and system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101491480A Division CN101588378A (en) | 2009-06-17 | 2009-06-17 | Method for access to Internet by data card, data card and system |
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| CN103391323A true CN103391323A (en) | 2013-11-13 |
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| CN2013103162126A Pending CN103391323A (en) | 2009-06-17 | 2009-06-17 | Method for surfing internet by data card, data card and system |
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Application publication date: 20131113 |