CN101141354B - Terminal of selecting access to mobile network or wireless LAN - Google Patents
Terminal of selecting access to mobile network or wireless LAN Download PDFInfo
- Publication number
- CN101141354B CN101141354B CN2007101525562A CN200710152556A CN101141354B CN 101141354 B CN101141354 B CN 101141354B CN 2007101525562 A CN2007101525562 A CN 2007101525562A CN 200710152556 A CN200710152556 A CN 200710152556A CN 101141354 B CN101141354 B CN 101141354B
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- wlan
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- card
- network
- wireless data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/069—Authentication using certificates or pre-shared keys
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a terminal used to access the mobile network or wireless local area networks. The terminal comprises a PC's Wlan network card which is used to connect the wireless local area networks. The PC is also provided with the wireless data card and the management module; the wireless data card is used to connect the mobile network as well as authorize and certify the Wlan network card's access to the wireless local area networks; the control module is respectively connected with the wireless data card and the Wlan network card, so as to conduct relevant control. The Wlan network card is also initialized and the network information from the Wlan network card and the wireless data card can be sent to the operating interface of the PC. The utility model can help the user selectively access 3G mobile network and Wlan network, so as to not only provide the users with convenience, but branch out the service scope of the mobile carriers.
Description
Technical field
The present invention relates to a kind of mobile communication wireless access technology and WLAN (wireless local area network) access technology, specifically, relate to a kind of device of selecting access to mobile network or WLAN (wireless local area network).
Background technology
Along with the development of third generation mobile technology, emerged in large numbers a large amount of wireless data terminals on the market, comprise wireless data card, wireless modem.These wireless data terminals are supported the speed of surfing the Internet of 3.6M/7.2Mbps at present, and the user can be linked into 3G network by these wireless data terminals, thereby obtain very big access bandwidth.Even in a lot of very remote places, as long as there is wireless signal to cover, the user just can be linked into internet easily.But in the other place, for example airport, office place, these places much all have WLAN (wireless local area network) (WLAN, Wireless LAN) to cover, and the user inserts by WLAN (wireless local area network), can obtain than 3G network access rate faster.Present main flow notebook all has the Wlan network interface card, can be linked into easily in the Wlan network.
A lot of mobile operator take a fancy to this piece market very early, but suffer from the suitable charge method of neither one.Mobile operator has proposed the authentication mode of a kind of EAP-SIM in order to get involved in the Wlan local area network (LAN), promptly carries out the authentication that Wlan inserts by SIM card (perhaps usim card).
The Wlan network interface card of notebook is not have sim card socket at present, can only Wlan network interface card and the terminal that has SIM card be associated by other approach.The equipment that a kind of smart card reader (SIM reader) arranged at present on the market, the smart card management software on the operating system (OS, Operating System) can carry out Wlan by smart card reader and insert used EAP-SIM authentication.The Wlan network interface card is as accessing terminal on the notebook; SIM reader is as the authentication terminal of carrying SIM card; Wlan management software on the OS is as management of Wlan network interface card and SIM reader authentication management software.
Though the mobile subscriber uses the 3G wireless access technology in the place that does not have the Wlan network coverage, adopt Wlan to insert to obtain bigger access bandwidth in the place that has Wlan to cover, but need the user to carry a SIM reader, caused very big inconvenience to the user.
Summary of the invention
Technical problem solved by the invention provides a kind of device of selecting access to mobile network or WLAN (wireless local area network), can select access to mobile network or Wlan network.
Technical scheme is as follows:
A kind of device of selecting access to mobile network or WLAN (wireless local area network), comprise PC, described PC is provided with the Wlan network interface card, described Wlan network interface card is used to connect WLAN (wireless local area network), described device also comprises the wireless data card that links to each other with PC, described wireless data card is used to connect the mobile network, and is used for described Wlan network interface card access WLAN (wireless local area network) is carried out authentication and authentication; Described wireless data card is provided with the USB smart card reader, and described USB smart card reader is used for that described Wlan network interface card is inserted WLAN (wireless local area network) and carries out authentication and authentication; Described PC also is provided with administration module, described administration module is connected with wireless data card, Wlan network interface card respectively, described administration module is used to manage wireless data card and Wlan network interface card, described Wlan network interface card is carried out initial configuration, and the network information that described Wlan network interface card and wireless data card obtain is sent to the operation interface of described PC.
Preferably, described PC is provided with pcmcia interface, and described wireless data card is connected with described PC by described pcmcia interface.
Preferably, described wireless data card comprises usb host controller, usb host hub, USB Modem, USB serial ports, USB smart card reader, wherein,
Usb host controller is used for the pcmcia interface and the described usb host hub of the described PC of bridge joint;
The usb host hub is used for the described usb host controller of bridge joint, modulator-demodulator, USB serial ports and USB smart card reader;
USB Modem is connected with described usb host hub, is used to connect the mobile network;
The USB serial ports is connected with described usb host hub, is used for described USB Modem is configured and initialization;
The USB smart card reader is connected with described usb host hub, is used to realize the EAP-SIM authentication and the authentication of Wlan network interface card.
Preferably, described USB Modem is further used for the transmission of IP data.
Preferably, described Wlan network interface card is connected to access point by air interface, is connected to internet by described access point again.
The present invention can make the user insert 3G mobile network and Wlan network selectively, has both made things convenient for the user, has also expanded the business scope of mobile operator.
Because the SIM card slot that the present invention utilizes the 3G wireless data card to provide, saved an external smart card reader (SIM reader), the access and the authentication of 3G network interface card had both been realized with a 3G wireless data card, also realized authentication to the Wlan network, thereby make the mobile subscriber obtain to greatly facilitate, also be very beneficial for mobile operator simultaneously and expand Wlan market.
Description of drawings
Fig. 1 is the schematic diagram of application scenarios of the present invention;
Fig. 2 is a structural representation of the present invention;
Fig. 3 is an operation interface schematic diagram of the present invention.
Embodiment
User's majority of considering the Wlan access that use mobile operator provides all uses the 3G wireless access at the same time, uses the then necessary use 3G of 3G access technology online wireless data card.Because the 3G wireless data card is provided with the SIM card slot, utilization of the present invention realizes the function of smart card reader to the expansion of 3G wireless data card, and the complete 3G network of a cover and the integrated access scheme of Wlan network are provided.
Below exhibition accompanying drawing, the preferred embodiments of the present invention are described in further detail.
With reference to shown in Figure 1, application scenarios of the present invention is done detailed description.
Have Wlan network interface card 202 (referring to Fig. 2) on the notebook computer 101, the pcmcia interface by notebook computer 101 connects the wireless data card 102 that has smart card reader 207 (referring to Fig. 2) simultaneously.When wireless data card 102 work, wireless data card 102 can be connected to the mobile network by air interface, and the gateway by the mobile network is connected to internet again.Wlan network interface card 202 is connected to access point (AP, access point) by air interface, is connected to internet by AP again.Administration module 201 (referring to Fig. 2) on the notebook computer 101 is managed wireless data card 102 and Wlan network interface card 202 simultaneously, and decision uses those parts to be connected to internet.
With reference to shown in Figure 2, administration module 201 and wireless data card 102 are done detailed description.
The wireless data card 102 of notebook computer 101 and Wlan network interface card 202 are respectively applied for the access function that mobile network and Wlan network are provided.Wlan network interface card 202 is used to provide Wlan to insert, and the Wlan network interface card 202 that directly uses notebook computer 101 to carry in the solution of the present invention can reduce user's cost like this, thereby make things convenient for the promoting service of mobile operator.
Do with a specific embodiment below and describe in further detail.
Configuration and initialization, mobile network signals and operator's informaiton that USB serial ports 206 is used for USB Modem 205 show.The PC side software is mutual by 206 use AT orders of USB serial ports and wireless data card, orders the state that USB Modem 205 is set and checks USB Modem 205 by AT.Do you for example pass through AT+COPS=? can check the network information.
USB serial ports 206 and USB Modem 205 are USB device, and usb host controller 203 and usb host hub 204 are USB bridge sheets, are used to connect pcmcia interface and USB device.
After administration module 201 started, administration module 201 at first carried out the initialization of two radio reception devices, comprises the initial configuration of USB Modem 205 and the initial configuration of Wlan network interface card 202.The mobile operator title of the current registration that administration module 201 will obtain, current service network, the signal strength signal intensity of current network, the information such as signal strength signal intensity of each site send to notebook computer 101, show on the operation interface of notebook computer 101.After initialization was finished, the user selected the network of serving.201 pairs of wireless data cards 102 of administration module on the notebook computer 101 and WLAN network interface card 202 carry out unified management, and which network insertion the mobile subscriber can freely select to use to internet according to the coverage condition and the rate situation of these two networks.
The present invention is applicable to any mobile network of universal mobile telecommunications system (UMTS, Universal MobileTelecommunications System), comprises TD-SCDMA, WCDMA, CDMA2000, GSM.
With reference to shown in Figure 3, operation interface is done detailed description.
As can be seen from the figure, administration module 201 is managed two radio reception devices simultaneously, the signal strength signal intensity and the network information that show two networks simultaneously, and can be configured wireless data card 102 and Wlan network interface card 202 respectively, for example dispose the access point network (APN of wireless data card 102, Access PointNetwork), user name, encrypted message, and be linked into internet by an access device according to user's selection.
Claims (5)
1. device of selecting access to mobile network or WLAN (wireless local area network), comprise PC, described PC is provided with the Wlan network interface card, described Wlan network interface card is used to connect WLAN (wireless local area network), it is characterized in that, described device also comprises the wireless data card that links to each other with PC, and described wireless data card is used to connect the mobile network, and is used for described Wlan network interface card access WLAN (wireless local area network) is carried out authentication and authentication; Described wireless data card is provided with the USB smart card reader, and described USB smart card reader is used for that described Wlan network interface card is inserted WLAN (wireless local area network) and carries out authentication and authentication; Described PC also is provided with administration module, described administration module is connected with wireless data card, Wlan network interface card respectively, described administration module is used to manage wireless data card and Wlan network interface card, described Wlan network interface card is carried out initial configuration, and the network information that described Wlan network interface card and wireless data card obtain is sent to the operation interface of described PC.
2. the device of selection access to mobile network according to claim 1 or WLAN (wireless local area network) is characterized in that described PC is provided with pcmcia interface, and described wireless data card is connected with described PC by described pcmcia interface.
3. the device of selection access to mobile network according to claim 1 or WLAN (wireless local area network), it is characterized in that, described wireless data card comprises usb host controller, usb host hub, USB Modem, USB serial ports, USB smart card reader, wherein
Usb host controller is used for the pcmcia interface and the described usb host hub of the described PC of bridge joint;
The usb host hub is used for the described usb host controller of bridge joint, modulator-demodulator, USB serial ports and USB smart card reader;
USB Modem is connected with described usb host hub, is used to connect the mobile network;
The USB serial ports is connected with described usb host hub, is used for described USB Modem is configured and initialization;
The USB smart card reader is connected with described usb host hub, is used to realize the EAP-SIM authentication and the authentication of Wlan network interface card.
4. the device of selection access to mobile network according to claim 3 or WLAN (wireless local area network) is characterized in that described USB Modem is further used for the transmission of IP data.
5. the device of selection access to mobile network according to claim 1 or WLAN (wireless local area network) is characterized in that, described Wlan network interface card is connected to access point by air interface, is connected to internet by described access point again.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101525562A CN101141354B (en) | 2007-10-11 | 2007-10-11 | Terminal of selecting access to mobile network or wireless LAN |
| PCT/CN2007/003915 WO2009046597A1 (en) | 2007-10-11 | 2007-12-29 | Termianl device and method for selectively accessing mobile network or wireless lan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101525562A CN101141354B (en) | 2007-10-11 | 2007-10-11 | Terminal of selecting access to mobile network or wireless LAN |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101141354A CN101141354A (en) | 2008-03-12 |
| CN101141354B true CN101141354B (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101525562A Expired - Fee Related CN101141354B (en) | 2007-10-11 | 2007-10-11 | Terminal of selecting access to mobile network or wireless LAN |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101141354B (en) |
| WO (1) | WO2009046597A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686263B (en) * | 2008-09-24 | 2012-07-25 | 华为终端有限公司 | Wireless data card and working method thereof |
| CN101370020B (en) * | 2008-10-17 | 2013-12-11 | 北京中星微电子有限公司 | Peripheral information product, method and system for updating its collocation information |
| CN101661442B (en) * | 2009-10-22 | 2015-04-01 | 中兴通讯股份有限公司 | Data card information protection method and device |
| FR2951897B1 (en) * | 2009-10-23 | 2016-09-16 | Sagem Securite | DEVICE AND METHOD FOR MANAGING RIGHTS OF ACCESS TO A WIRELESS NETWORK |
| CN101778117B (en) * | 2010-03-12 | 2013-03-20 | 华为终端有限公司 | Network storing and processing method, device and wireless terminal |
| CN102026224A (en) * | 2010-11-17 | 2011-04-20 | 中国联合网络通信集团有限公司 | Method and system for processing network switch and gateway equipment thereof |
| US20130183936A1 (en) * | 2012-01-17 | 2013-07-18 | Entrust, Inc. | Method and apparatus for remote portable wireless device authentication |
| US10165440B2 (en) | 2012-01-17 | 2018-12-25 | Entrust, Inc. | Method and apparatus for remote portable wireless device authentication |
| CN104244241B (en) * | 2013-06-08 | 2019-03-12 | 中兴通讯股份有限公司 | Access authentication method, device and the terminal device of network |
| CN105094864A (en) * | 2014-05-08 | 2015-11-25 | 中兴通讯股份有限公司 | Data card connection management method, apparatus and system and data card |
| CN106211274A (en) * | 2015-04-30 | 2016-12-07 | 中兴通讯股份有限公司 | The method and device of a kind of access business network, base station |
| CN106817303A (en) * | 2016-12-13 | 2017-06-09 | 北京元心科技有限公司 | Share the method and system of network between personal computer and mobile device |
| CN108632819A (en) * | 2017-03-24 | 2018-10-09 | 国民技术股份有限公司 | A kind of service implementation method and system |
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| CN1547405A (en) * | 2003-12-10 | 2004-11-17 | ���Ƶ��ſƼ��ɷ�����˾ | A method of wireless local area network terminal user authentication based on user identifying module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI240524B (en) * | 2002-03-26 | 2005-09-21 | Via Tech Inc | Method and related apparatus for wireless local area network signal transmission |
| US20040225800A1 (en) * | 2003-05-06 | 2004-11-11 | Alan Lin | Wireless network card connectable with SIM card |
| CN100512167C (en) * | 2003-07-14 | 2009-07-08 | 中兴通讯股份有限公司 | Apparatus and method for implementing wireless connection to Internet for computer in mobile environment |
| US20050288056A1 (en) * | 2004-06-29 | 2005-12-29 | Bajikar Sundeep M | System including a wireless wide area network (WWAN) module with an external identity module reader and approach for certifying the WWAN module |
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2007
- 2007-10-11 CN CN2007101525562A patent/CN101141354B/en not_active Expired - Fee Related
- 2007-12-29 WO PCT/CN2007/003915 patent/WO2009046597A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547405A (en) * | 2003-12-10 | 2004-11-17 | ���Ƶ��ſƼ��ɷ�����˾ | A method of wireless local area network terminal user authentication based on user identifying module |
Non-Patent Citations (2)
| Title |
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| 陈丽琴,徐啸涛.OWLAN无线网卡的设计及与SIM卡的结合方案.重庆邮电学院学报16 3.2004,16(3),95-98. |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2009046597A1 (en) | 2009-04-16 |
| CN101141354A (en) | 2008-03-12 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20100929 Termination date: 20201011 |