CN201548981U - Data card - Google Patents

Data card Download PDF

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Publication number
CN201548981U
CN201548981U CN 200920298712 CN200920298712U CN201548981U CN 201548981 U CN201548981 U CN 201548981U CN 200920298712 CN200920298712 CN 200920298712 CN 200920298712 U CN200920298712 U CN 200920298712U CN 201548981 U CN201548981 U CN 201548981U
Authority
CN
China
Prior art keywords
module
data card
contactor
control module
network connecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 200920298712
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Chinese (zh)
Inventor
易立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Co Ltd
Huawei Device Shenzhen Co Ltd
Original Assignee
Huawei Device Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Priority to CN 200920298712 priority Critical patent/CN201548981U/en
Application granted granted Critical
Publication of CN201548981U publication Critical patent/CN201548981U/en
Priority to PCT/CN2010/078532 priority patent/WO2011076040A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/12—Protocol engines

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Stored Programmes (AREA)
  • Computer And Data Communications (AREA)

Abstract

The utility model discloses a data card, which belong to the communication field. The data card comprise: a network connection module, a circuit switch and a control module. The circuit switch is used for setting the level state of itself into 'on' when it is turned on by a user, and setting the level state of itself into 'off' when it is turned off by a user. The control module is used for detecting change of the level state of the circuit switch in real time; judging whether the automatic connection function is 'on' when the detection result shows that the level state of the circuit switch is changed into 'on', and turning on the automatic connection function if it is 'off'; judging whether the automatic connection function is 'on' when the detection result shows that the level state of the circuit switch is changed into 'off'; and turning off the automatic connection function if it is 'on'. The network connection module is used for realizing the automatic connection function, and is turned on or off according to the instruction of the control module. The data card of the utility model can control the automatic connection function in the card and improve the user experience.

Description

A kind of data card
Technical field
The utility model relates to the communications field, particularly a kind of data card.
Background technology
To be Microsoft be a kind of standard application program interface that the LAN (Local Area Network) driver of data card provides to NDIS (Network Driver Interface Specification, NDIS).Existing data card is all supported the autoconnect function of NDIS mode, and this autoconnect function can make data card be connected to set up network between NDIS mode and the computing machine.
Can control the autoconnect function in the data card in the following manner at present, be specially: installation is used to control the background application of opening or closing autoconnect function in computing machine, the data card insertion is equipped with on the computing machine of background application, and the user utilizes background application to open or close the interior autoconnect function of data card.
In realizing process of the present utility model, the inventor finds that there is following problem at least in prior art:
The first, when computing machine background application is not installed, then can't be controlled the autoconnect function in the data card;
The second, the autoconnect function in data card is opened, if when wanting to close, data card must be inserted computing machine earlier, utilize background application that it is closed again, so reduces user experience.
The utility model content
In order to work as computing machine background application is not installed, is realized the autoconnect function in the data card is controlled, during autoconnect function in closing data card, improve user experience, the utility model embodiment provides a kind of data card.Described technical scheme is as follows:
A kind of data card, described data card comprises:
Network connecting module, contactor and control module;
Described contactor is used for when the user opens described contactor, self level state is become open, and when the user closes described contactor, self level state is become close;
Described control module, be used for detecting in real time the variation of the level state of described contactor, open, judge whether the autoconnect function in the described network connecting module is opened when the level state that detects described contactor becomes, if do not open, then open described autoconnect function; Close when the level state that detects described contactor becomes, judge whether the autoconnect function in the described network connecting module is opened,, then close described autoconnect function if open;
Described network connecting module is used to realize autoconnect function, and opens under the instruction of described control module or close.
In the utility model embodiment, on network connecting module, increase control module and contactor, the user can be by the autoconnect function in contactor and the control module control data card.Because the user by the autoconnect function in the contactor control data card, makes when computing machine is not installed background application, can control autoconnect function; When closing autoconnect function, can close autoconnect function by contactor, thereby not need data card is inserted computing machine, made things convenient for the user, improve user experience.
Description of drawings
Fig. 1 is first kind of data card synoptic diagram that the utility model embodiment 1 provides;
Fig. 2 is second kind of data card synoptic diagram that the utility model embodiment 1 provides;
Fig. 3 is a kind of data card synoptic diagram that the utility model embodiment 2 provides.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model embodiment is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of data card, comprising: network connecting module 101, contactor 102 and control module 103;
Wherein, network connecting module 101 links to each other with control module 103, and control module 103 links to each other with contactor 102 again.
Network connecting module 101 is used to realize the autoconnect function of NDIS mode and opening and closing under the instruction of control module 103.Wherein, when the autoconnect function of network connecting module 101 was opened, the network that network connecting module 101 can be automatically with computing machine is set up the NDIS mode was connected.
Contactor 102 is used for when the user opens contactor 102, self level state is become open, and when user's shut-off circuit switch 102, self level state is become close.Wherein, the user is by opening or closing the autoconnect function in the contactor 102 Control Network link blocks 101.When the user opened or closed contactor 102, contactor 102 was transferred to control module 103 with the level state of self.
Control module 103 links to each other with network connecting module 101 with contactor 102 respectively; Control module 103 is used for the variation of the level state of real-time detection circuit switch 102, becomes when opening when detecting level state, judges whether the autoconnect functions in the network connecting module 101 are opened, if open, then opens autoconnect function; Become when closing when detecting level state, judge whether the autoconnect functions in the network connecting module 101 are opened,, then close autoconnect function if open.
Wherein, after autoconnect function is opened, the network that data card also needs to set up the NDIS mode with computing machine is connected, be specially: when the user by opening after contactor 102 opens autoconnect function in the network connecting module 101, data card is inserted computing machine, data card at first carries out port mapping with computing machine, (this is prior art in the equipment manager of computing machine with self being mapped in, do not limited at present embodiment), network connecting module 101 is connected with the network that computing machine is set up the NDIS mode automatically then.When the user by opening before contactor 102 opens autoconnect function in the network connecting module 101, data card is inserted computing machine, because data card is in the insertion computing machine, self and computing machine carry out port mapping, to self be mapped in the equipment manager of computing machine, then open network connecting module 101 behind the autoconnect function and directly be connected with the network that computing machine is set up the NDIS mode.
Further, in the present embodiment, network connecting module 101 and control module 103 can be integrated in two respectively independently in the chip, contactor 102 is independent hardware switch.Contactor 102 links to each other with any one unappropriated pin of the chip of integrated control module 103, and the chip of integrated control module 103 is electrically connected with the chip of integrated network link block 101 again.
Further, in the present embodiment, network connecting module 101 and control module 103 can be integrated in the chip piece platform, contactor 102 is independent hardware switch.Contactor 102 links to each other with any one unappropriated pin of this chip.For example, as shown in Figure 2, network connecting module 101 and control module 103 are integrated on the U700-QSC6085 chip platform, contactor 102 is connected on arbitrary unappropriated pin, as contactor 102 being connected GPIO_8 (General PurposeInput/Output, general input and output pin).Wherein, the data card of forming present embodiment by U700-QSC6085 chip and contactor 102.
In the utility model embodiment, on network connecting module, increased control module and contactor, the user can be by the autoconnect function in contactor and the control module control data card.Because the user by the autoconnect function in contactor and the control module control data card, makes when computing machine is not installed background application, can control autoconnect function; When closing autoconnect function, can close autoconnect function by contactor, thereby not need data card is inserted computing machine, made things convenient for the user, improve user experience.
Embodiment 2
As shown in Figure 3, the utility model provides a kind of data card, comprising: network connecting module 101, contactor 102, control module 103 and hang up module 204;
Wherein, network connecting module 101 respectively with control module 103 with hang up module 204 and link to each other, control module 103 also respectively with contactor 102 with hang up module 204 and link to each other.
Wherein, network connecting module 101, contactor 102 and control module 103 be identical with control module 103 with network connecting module 101, contactor 102 among the embodiment 1, do not repeat them here.
Control module 103 with hang up module 204 and link to each other; Control module 103, also be used for the autoconnect function in closing network connecting module 101 after, notice is hung up module 204 and is hung up the network of the NDIS mode between network connecting module 101 and the computing machine and be connected.
Hanging up module 204 links to each other with control module 103 with network connecting module 101 respectively, hanging up module 204 receives control module 103 and closes the notice that sends behind the autoconnect function, judge that whether network connecting module 101 is connected with the network that computing machine is set up the NDIS mode, if set up, the network of then hanging up this NDIS mode connects.
Wherein, after autoconnect function is opened, the network that data card also needs to set up the NDIS mode with computing machine is connected, be specially: when the user by opening after contactor 102 opens autoconnect function in the network connecting module 101, data card is inserted computing machine, data card at first carries out port mapping with computing machine, (this is prior art in the equipment manager of computing machine with self being mapped in, do not limited at present embodiment), network connecting module 101 is connected with the network that computing machine is set up the NDIS mode automatically then.When the user by opening before contactor 102 opens autoconnect function in the network connecting module 101, data card is inserted computing machine, because data card is in the insertion computing machine, self and computing machine carry out port mapping, to self be mapped in the equipment manager of computing machine, then open from the back network connecting module 101 that is dynamically connected and directly be connected with the network that computing machine is set up the NDIS mode.
Further, user's shut-off circuit switch 101, the level state that control module 103 detects contactor 102 becomes closes, judge whether the autoconnect function in the network connecting module 101 is opened, if open, then close autoconnect function, and notice is hung up module 204 after closing autoconnect function; After hanging up module 204 and receiving these notices, judge that whether network connecting module 101 is connected with the network that computing machine is set up the NDIS mode, if set up, then hangs up the network connection of this NDIS mode.
Further, in the present embodiment, can and hang up module 204 with network connecting module 101, control module 103 and be integrated in three respectively independently in the chip, contactor 102 is independent hardware switch.Contactor 102 links to each other with any one unappropriated pin of the chip of integrated control module 103, the chip of integrated control module 103 is electrically connected with the chip of hanging up module 204 with the chip of integrated network link block 101 respectively again, and the integrated chip of hanging up module 204 also is electrically connected with the chip of integrated network link block 101.
Further, in the present embodiment, can and hang up module 204 with network connecting module 101, control module 103 and be integrated in the chip piece platform, contactor 102 is independent hardware switch.Contactor 202 links to each other with any one unappropriated pin of this chip.This chip can be the U700-QSC6085 chip.
In the utility model embodiment, on network connecting module, increase control module, hang up module and contactor, the user can and be hung up autoconnect function in the module controls data card by contactor, control module, and data card is connected with network between the computing machine.Because the user can make when computing machine is not installed background application by the autoconnect function in the contactor control data card, can control autoconnect function; When closing autoconnect function, can close autoconnect function by contactor, thereby not need data card is inserted computing machine, made things convenient for the user, improve user experience.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (6)

1. a data card is characterized in that, described data card comprises:
Network connecting module, contactor and control module;
Described contactor is used for when the user opens described contactor, self level state is become open, and when the user closes described contactor, self level state is become close;
Described control module, be used for detecting in real time the variation of the level state of described contactor, open, judge whether the autoconnect function in the described network connecting module is opened when the level state that detects described contactor becomes, if do not open, then open described autoconnect function; Close when the level state that detects described contactor becomes, judge whether the autoconnect function in the described network connecting module is opened,, then close described autoconnect function if open;
Described network connecting module is used to realize autoconnect function, and opens under the instruction of described control module or close.
2. data card as claimed in claim 1 is characterized in that, described control module also is used for after closing autoconnect function, sends the module of hanging up that is notified in the described data card;
The described module of hanging up is used to receive the notice that described control module sends, judge described network connecting module whether with computing machine between set up the NDIS mode network is connected, if then hang up described network connection.
3. data card as claimed in claim 1 is characterized in that, described network connecting module and described control module are integrated on the chip piece.
4. data card as claimed in claim 1 is characterized in that, described network connecting module and described control module are integrated in two respectively independently on the chip.
5. data card as claimed in claim 2 is characterized in that, described network connecting module, described control module and the described module of hanging up are integrated on the chip piece.
6. data card as claimed in claim 2 is characterized in that, described network connecting module, described control module and the described module of hanging up are integrated in three respectively independently on the chip.
CN 200920298712 2009-12-22 2009-12-22 Data card Expired - Lifetime CN201548981U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 200920298712 CN201548981U (en) 2009-12-22 2009-12-22 Data card
PCT/CN2010/078532 WO2011076040A1 (en) 2009-12-22 2010-11-09 Data card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200920298712 CN201548981U (en) 2009-12-22 2009-12-22 Data card

Publications (1)

Publication Number Publication Date
CN201548981U true CN201548981U (en) 2010-08-11

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CN 200920298712 Expired - Lifetime CN201548981U (en) 2009-12-22 2009-12-22 Data card

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WO (1) WO2011076040A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011076040A1 (en) * 2009-12-22 2011-06-30 华为终端有限公司 Data card

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201266953Y (en) * 2008-09-08 2009-07-01 深圳华为通信技术有限公司 Data card
CN101478597B (en) * 2009-01-13 2011-01-26 深圳市同洲电子股份有限公司 Method, system and mobile terminal for connection switch
CN201548981U (en) * 2009-12-22 2010-08-11 华为终端有限公司 Data card

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011076040A1 (en) * 2009-12-22 2011-06-30 华为终端有限公司 Data card

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee after: Huawei terminal (Shenzhen) Co.,Ltd.

Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee before: HUAWEI DEVICE Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181219

Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province

Patentee after: HUAWEI DEVICE Co.,Ltd.

Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee before: Huawei terminal (Shenzhen) Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20100811