CN101741574A - Data card with flow statistics, data card using system and realizing method - Google Patents
Data card with flow statistics, data card using system and realizing method Download PDFInfo
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- CN101741574A CN101741574A CN200910266275A CN200910266275A CN101741574A CN 101741574 A CN101741574 A CN 101741574A CN 200910266275 A CN200910266275 A CN 200910266275A CN 200910266275 A CN200910266275 A CN 200910266275A CN 101741574 A CN101741574 A CN 101741574A
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Abstract
The invention discloses a data card with flow statistics, a data card using system and a realizing method. A computer reads flow information stored in the data card through an AT interface expanded on the data card and displays the flow information to a user through a display module of the computer; after the user uses the data card to communicate with the dial-up connection network of the computer, the computer counts the flow information and store the flow information in the storing module of the data card. The invention increases the function of counting and storing flow and provides the detailed information of the flow for the user so as to be convenient for the users to clarify the using condition of the network flow.
Description
Technical field
The present invention relates to a kind of wireless Internet access data card, relate in particular to a kind of data card, data card using system and implementation method with traffic statistics.
Background technology
In the data card using system, traffic statistics information is all stored on computers, some problems can occur so at present.Such as, data card at first connects a computer, and pass through computer internet, after again by another computer internet, data on flows when data card uses on first computer so can not count the traffic statistics information that shows on second computer, the flow that statistical value will use less than reality, thus can't provide flow information accurately for the user.Data on flows people when the user can only use data card on the various computing machine is addition, just can obtain using the accurate flow information of this data card.
Summary of the invention
The technical problem to be solved in the present invention is: propose a kind of data card with traffic statistics, data card using system and implementation method, the traffic statistics information storage function can be integrated in data card inside, make data card no matter on any platform computer, use, can both the recording occurring continuously flow information, allow the user can make things convenient for, understand in time the flow information of preparing.
Technical scheme of the present invention is: a kind of data card with traffic statistics, its inside is inserted with SIM card, described data card comprises the memory module of preserving traffic statistics information, also comprises one and overlaps the AT command interface that the memory module in it is carried out read-write operation, is used for and compunication.
Further, described traffic statistics information comprises flow on the same day, of that month flow and accumulative total total flow etc.
A kind of data card using system with traffic statistics, comprise data card that is inserted with SIM card and the computer that links to each other with data card, described computer comprises dialing administration module, traffic statistics module and is used to show the display module of flow information, described data card comprises the memory module of preserving traffic statistics information, and computer carries out read-write operation to the traffic statistics information of storing on the data card.
Further, described data card comprises the AT command interface that the memory module in it is carried out read-write operation, and computer communicates with data card by the AT order, and the traffic statistics information on the memory module in the data card is carried out read-write operation.
The invention allows for the implementation method of the data card using system of described band traffic statistics, comprise the steps:
Step S1: computer is by the traffic statistics information in the AT interface reading of data card of data card expansion, and shows to the user by the display module of computer;
Step S2: after the user is by network in the dialing administration module dial-up connection of computer, the traffic statistics that the traffic statistics module of computer circulates, and show, and the traffic statistics information of upgrading is deposited in the memory module of data card by the AT interface of data card expansion by display module;
Step S3: after user's interrupt network connected, computer stopped traffic statistics, simultaneously the traffic statistics information of final updating is deposited in the memory module of data card.
Further, the traffic statistics information of the renewal described in this method comprises flow on the same day, of that month flow and accumulative total total flow etc.
Advantage of the present invention is: owing to used the traffic statistics function, and use a cover AT command interface flow information to be stored in the memory module of data card, not only for the user provides flow information inquiry, and its flow information is added up comparatively accurately and is also offered the user timely when having guaranteed that data card uses on the various computing machine.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is the structure chart of data card using system of the band traffic statistics of present embodiment;
Fig. 2 is the workflow diagram of present embodiment.
Wherein: 1 data card; 11 memory modules; 2 computers; 21 dialing administration modules; 22 traffic statistics modules; 23 display modules.
Embodiment
Embodiment: the data card 1 of the band traffic statistics of present embodiment, its inside is inserted with SIM card, data card 1 comprises the memory module that is used to preserve traffic statistics information, and data card 1 also comprises one and overlaps the AT command interface that the memory module in it 11 is carried out read-write operation, is used for and compunication.Described traffic statistics information comprises flow on the same day, of that month flow and accumulative total total flow etc.
The data card using system of band traffic statistics, comprise the data card 1 of above-mentioned band traffic statistics and the computer 2 that links to each other with data card, computer 2 comprises dialing administration module 21, traffic statistics module 22 and display module 23, dialing administration module 21 is used for client's online and carries out dial-up connection and disconnection, traffic statistics module 22 is used for storage is added up and controlled to flow information, and display module 23 is used to show traffic statistics information.
Computer is with after the data card of band traffic statistics is connected, and computer 2 communicates by AT order and data card 1, and the traffic statistics information on the memory module in the data card 11 is carried out read-write operation.
The data card workflow in use of band traffic statistics is passed through following job step as shown in Figure 2:
(1) computer 2 is connected with data card 1 hardware, as linking to each other with data card by USB interface;
(2) computer 2 is by AT order, the traffic statistics information from the AT interface reading of data card memory module 11 of data card 1 expansion, and show to the user by the display module 23 of computer;
(3) after the user is by network in dialing administration module 21 dial-up connections of computer 2, the traffic statistics module 22 of computer 2 is carried out traffic statistics, and pass through display module 23 demonstrations, and the traffic statistics information of upgrading is deposited in the memory module 11 of data card 1 by the AT interface of data card 1 expansion;
(4) through certain time-delay, as 100ms, repeating step (3), to the flow information real-time update, after user's interrupt network connected, computer stopped traffic statistics, and final traffic statistics information is deposited in the memory module 11 of data card 1.
When using next time, no matter data card with which platform computer is connected, the traffic statistics information on the at first all first reading of data card of computer, cumulative statistics flow on this basis then, thus guaranteed traffic statistics data accurately.
The above only is the preferred embodiments of the present invention, can not limit scope of the invention process with this, and all simple conversion of doing according to claim of the present invention and description all should still belong to the protection range that the present invention covers.
Claims (6)
1. the data card with traffic statistics (1), its inside is inserted with SIM card, it is characterized in that: described data card (1) comprises the memory module (11) of preserving traffic statistics information, also comprise one and overlap the AT command interface that the memory module in it (11) is carried out read-write operation, be used for and compunication.
2. according to the data card (1) of the band traffic statistics described in the claim 1, it is characterized in that: described traffic statistics information comprises flow on the same day, of that month flow and accumulative total total flow etc.
3. data card using system with traffic statistics, comprise data card (1) that is inserted with SIM card and the computer that links to each other with data card (2), it is characterized in that: described computer (2) comprises dialing administration module (21), traffic statistics module (22) and is used to show the display module (23) of flow information, described data card (1) comprises the memory module (11) of preserving traffic statistics information, and computer (2) carries out read-write operation to the traffic statistics information that data card (1) is gone up storage.
4. according to the data card using system of the band traffic statistics described in the claim 3, it is characterized in that: described data card (1) comprises the AT command interface that the memory module in it (11) is carried out read-write operation, computer (2) communicates with data card (1) by the AT order, and the traffic statistics information on the memory module in the data card (11) is carried out read-write operation.
5. the implementation method of the data card using system of the band traffic statistics described in the claim 3 or 4 is characterized in that comprising the steps:
Step S1: computer (2) is by the traffic statistics information in the AT interface reading of data card (1) of data card (1) expansion, and shows to the user by the display module (23) of computer (2);
Step S2: after the user passes through dialing administration module (21) the dial-up connection network of computer (2), the traffic statistics that the traffic statistics module (22) of computer (2) circulates, and pass through display module (23) demonstration, and the traffic statistics information of upgrading is deposited in the memory module (11) of data card (1) by the AT interface of data card (1) expansion;
Step S3: after user's interrupt network connected, computer (2) stopped traffic statistics.
6. according to the implementation method of the data card using system of the band traffic statistics described in the claim 5, it is characterized in that: the traffic statistics information of described renewal comprises flow on the same day, of that month flow and accumulative total total flow etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910266275A CN101741574A (en) | 2009-12-24 | 2009-12-24 | Data card with flow statistics, data card using system and realizing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910266275A CN101741574A (en) | 2009-12-24 | 2009-12-24 | Data card with flow statistics, data card using system and realizing method |
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| Publication Number | Publication Date |
|---|---|
| CN101741574A true CN101741574A (en) | 2010-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910266275A Pending CN101741574A (en) | 2009-12-24 | 2009-12-24 | Data card with flow statistics, data card using system and realizing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101883356A (en) * | 2010-06-21 | 2010-11-10 | 华为终端有限公司 | Traffic prompt method and traffic prompt device |
| CN103379461A (en) * | 2012-04-26 | 2013-10-30 | 华为终端有限公司 | Data service traffic statistical method and terminal |
-
2009
- 2009-12-24 CN CN200910266275A patent/CN101741574A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101883356A (en) * | 2010-06-21 | 2010-11-10 | 华为终端有限公司 | Traffic prompt method and traffic prompt device |
| CN103379461A (en) * | 2012-04-26 | 2013-10-30 | 华为终端有限公司 | Data service traffic statistical method and terminal |
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Open date: 20100616 |