CN100353343C - Wireless network automatic identification and login system and method - Google Patents

Abstract

The present invention runs a handheld operating device in a wireless network environment, allowing a service host connected through a wireless or wired network to automatically detect the handheld operating device and assign a set of new identification symbols to the handheld operating device, so that the handheld operating device automatically enters the wireless environment and obtains the services provided by the service host.

Description

Wireless network automatic identification and login system and method

technical field

The present invention relates to a wireless network automatic identification and login system and method, in particular to such a wireless identification and login system and method, in which a hand-held operating device is operated in a wireless network environment, allowing users connected through a wireless or wired network to The service host can automatically detect the handheld operating device, and give the handheld operating device a set of new identification symbols, so that the handheld operating device automatically enters the wireless environment and obtains the services provided by the service host. .

As far as the current high-speed wireless network technology is concerned, high-speed wireless local area network can provide various advantages of the network, but it is not limited by location or line. Wireless connectivity can extend or replace wired infrastructure where cabling is too expensive or impossible, and temporary installations mean that it may be necessary or appropriate to install a wireless network. As far as the current situation is concerned, the current information management system of some buildings may prohibit wiring due to economic considerations, which also makes wireless networks an important alternative. Of course, this "wireless" miracle involves wireless, coupled with a telephone line network or even a power line network. This has been a major enabler for home networking and home connectivity.

As for the technical focus of the present invention, it is the method and device for automatic search service applied in the wireless network. Using these methods and devices, it is possible to update and confirm the user's usage status in response to a newly added wireless network device, and provide appropriate information services in response to the user's needs.

Background technique

Mobile communication users are increasing day by day, which is obviously becoming the trend of wireless local area network. Portable access to wireless networks can be achieved by using a laptop computer and a wireless NIC (Network Interface Card, Network Interface Card). When users go out to various places (such as meeting rooms, highways, halls, restaurants and classrooms, etc.), they can still access their network data. Without wireless access, users would have to carry bulky wires and find network endpoints to plug into.

Outside of company boundaries, if you want to access the Internet or even a corporate website, you can do so through a network of public wireless "hot spots." Whether it is an airport, a restaurant, a train station, or a crowded place in the city, this service can be provided. When the traveling employee arrives at the destination (perhaps meeting at the client's office), limited access can be done via the local area wireless network. The network can identify users from other enterprises and establish a connection independent of the regional enterprise network to provide Internet access channels for visiting users.

Currently common solutions include two common wireless local area network solutions. These two solutions are the IEEE 802.11 standard (mainly 802.11b), and the solution introduced by the HomeRF (Home Radio Frequency) working group. These two solutions do not interoperate across platforms, nor do they interoperate with other WLAN solutions. HomeRF is designed for home environment, while 802.11b is designed and deployed for home, small and medium-sized enterprises, large enterprises, and increasing public wireless network function points. Many major notebook computer manufacturers have planned or decided to build 802.11b NICs in new notebook computers.

Previous technologies can be seen on the market based on the zero configuration (ZeroConfiguration) structure developed by Microsoft Corporation. Intelligent application of the basic platform. Referring to the current zero-configuration management servers on the market, there are mainly four models: zero-configuration management server e220ET, zero-configuration management server e220ST, zero-configuration management server e220XP and zero-configuration management server e230SX, these four servers The products respectively meet the needs of small-scale networks, medium-sized networks, large-scale networks, and large-scale networks that require large-capacity storage. For those users who need to use servers to build their own network systems, but at the same time they are unable to maintain themselves, they only need a CD to easily realize the automatic installation of their own operating system, monitoring software and upper-level network management software. It does not require any human-computer interaction, nor does it require the support of peripherals such as monitors, keyboards, and mice. The user only needs to input the new IP address of the user environment by modifying the LCD screen on the front panel, and the server can be used. At the same time, users can easily build their own LAN network environment by simply configuring network applications through the front panel, and realize network applications such as WWW service, Proxy service, DNS service, Mail service, FTP service, and NFS service. Through the zero-configuration management server, users are completely freed from the cumbersome network application configuration files and operating system usage.

Through the seamless combination of the upper-layer network application management software and the server hardware platform, the monitoring of the upper-layer network application based on the server hardware platform is realized, and various network application services can be provided through the zero-configuration management server without system management experience. It fully realizes the user's own DIY network application by opening the protocol technology for customers. Its self-customization content covers the customization of VFD display content, the monitoring service process can be customized, the alarm mechanism can be customized, monitoring point failure, and system response action can be customized. Customization and other aspects, and the Linux operating system can be customized for network applications. Flexible, convenient, and multi-category self-customization meets different application requirements of different industries and different application environments.

In addition, Microsoft (Microsoft) is also cooperating with 802.11 NIC (Network Interface Card) manufacturers to automate the NIC configuration process and associate with available networks to improve roaming effects. The wireless NIC and its NDIS driver only need to support a few new NDIS Object Identification (OID) symbols and use them to query and set device and driver behavior. The NIC scans for available networks and routes them to Windows XP. Windows XP has a Wireless Zero Configuration service that takes care of configuring the NIC with the available network. In this case, both networks cover the same area. Users can configure the order of networks according to their preferences, and the computer will try each network in this order until it finds a usable network. It is even possible to limit the associativity to only look for configured preferred networks. If no adjacent 802.11 network can be found, Windows XP will configure the NIC (Network Interface Card) to use the AD-HOC network mode. Users can configure the wireless NIC to disable, or force into AD-HOC mode. These zero-configuration enhancements are integrated with security enhancements to find other networks and attempt to associate if authentication fails.

The present invention also refers to the technology disclosed in US Patent No. 6,327,535, which discloses a system for locating foreign computer devices in this prior art. In this system, through a host and a plurality of detection points (Beacon), the position confirmation and data transmission are carried out for a specific added handheld device through the wireless network.

Contents of the invention

Wireless LANs are built using two basic topologies. Each of these topologies has different definitions, including managed versus unmanaged, managed versus point-to-point, and infrastructure versus AD-HOC. The infrastructure topology provides basic workstations (called access points) that extend an existing wired LAN to wireless devices. The access point connects wireless and wired LANs and acts as a central controller for the wireless LAN. The access point can coordinate the transmission and reception of multiple wireless devices within a certain range; the range and number of devices depends on the wireless standard used and the manufacturer's products. In infrastructure mode, there may be multiple access points covering a large area, or a single access point covering a small area such as a single family home or a small building.

AD-HOC topology is a local area network established by wireless devices without a central controller or access point. Devices can communicate directly with each other in the network without going through a central controller. This is ideal for places where small groups of computers may be clustered and do not require access to other networks. For example, a home without a wired network, or a conference room where groups exchange ideas on a regular basis, are examples of where AD-HOC networks are most likely to be useful.

For example, these AD-HOC wireless networks, when combined with the latest intelligent point-to-point software and solutions, can use wireless methods to allow users to work together when they are out, play multi-player games, transfer files or use PC or smart The device communicates with other people.

In terms of how the infrastructure model works, a laptop or smart device, characterized as a "workstation" in a WLAN, begins by identifying available access points and networks. This is done by monitoring "signal" frames from self-declared access points; or dynamically detected by a specific network using probe frames. The workstation selects one of the available networks to use and cooperates with the access point to complete the authentication process. Once the access point and the workstation are mutually authenticated, the association process begins. Associations allow access points and workstations to exchange information and functions. Access points can use this information to share with other access points on the network to distribute information about the current location of workstations on the network. Only after the association is complete can the workstation transmit or receive frames on the network.

In infrastructure mode, all network traffic from wireless workstations on the network passes through an access point to a wired or wireless LAN destination. Access to the network is managed using carrier detect and collision avoidance protocols. The workstation can listen to the data transmission for a specified period before transmission, which is the carrier sense of the communication protocol. The workstation must wait for a specified amount of time before transmitting until the network status is clear. This delay time, plus the confirmation time for the receiving station to confirm that the transmission was received successfully, forms the collision avoidance part of the communication protocol. However, in infrastructure mode, the sender or receiver is always the access point. Because some workstations may not be able to hear each other, but are still within range of the access point, special consideration must be given to avoid conflicts. These include a scheduled exchange, which can be performed prior to sending a packet; by using requests to transmit and prepare to transmit frame exchanges, and by maintaining a certain network position vector at each station on the network. Even if a workstation cannot hear transmissions from other workstations, it can hear ready-to-send transmissions from the access point and avoid transmissions at that interval.

The process of roaming from one access point to another is not yet fully defined. However, the signaling and detection process used to locate the access point, and the reassociation process used to associate the workstation with another access point, work with other vendor-specified communication protocols between access points to provide a smooth transition. Synchronization between stations on the network is handled by periodic signal frames sent by the access point. These frames contain the clock value during the access point transmission so that the receiving station can check its trend. Synchronization is necessary for various reasons such as wireless communication protocols and regulatory configurations.

As far as the operation of the AD-HOC mode is concerned, the AD-HOC mode can be simply explained as a mode without access points. Many events that are handled by access points, such as indicators and synchronization, are handled by workstations. Many of the enhanced features do not apply to AD-HOC networks, such as forwarding frames between two workstations that cannot listen to each other.

In the traditional technology, it is emphasized that the user only needs to input the new IP address of the user environment by modifying the LCD screen on the front panel, and the server can be used. Basically, this design is aimed at the necessary hourly charges when enterprises provide wireless network services to individual users, or the means used by enterprises to prevent hackers from invading through wireless networks. When entering the wireless network environment, the user can select one of the available SSIDs (Service Set Identifiers) to enter, and at the same time, for the requirement of network encryption, the user has to further set the WEP key.

Compared with the traditional technology, the purpose of the present invention is to save unnecessary input operations, and make the home wireless use environment more convenient and more user-friendly. Because if the wireless network environment is established in an ordinary home, the necessity of network authentication is not actually emphasized, and the repeated authentication and login process will only increase the user's troubles. Ideally, in the wireless network environment at home, as soon as the user turns on the operating device to be connected to the Internet, the existence of the operating device can be immediately detected by the service host through the AP (Access Point), and then the Through the access point, the service host automatically assigns all settings required for the operating device to access the Internet, and provides all available services for the operating device in the wireless network environment.

The above-mentioned service host can send and receive the positioning signal through the wireless network, and can use various transmission methods used in wireless networks, such as IEEE802.11a, IEEE802.11b, IEEE802.11g, or infrared transmission, so that the service host can receive When the information of a newly added access point (Access Point) is added, the user's usage status will be updated and confirmed, and appropriate information services will be provided according to the user's needs. In order to achieve the purpose of the present invention, according to one aspect of the present invention, a wireless network automatic identification and login device is provided, which is to run a hand-held operating device in a wireless network environment, allowing service hosts connected together through a wireless or wired network , can automatically detect the handheld operating device, and give the handheld operating device a set of new identification symbols, so that the handheld operating device automatically enters the wireless use environment and obtains the wireless service provided by the service host. A network automatic identification and login device, the device includes: an access point module, the access point module includes at least one access point, the access point can be connected to a wireless and wired local area network, and as a central controller of the wireless local area network, The above-mentioned access point can coordinate the transmission and reception of multiple wireless devices within a specific range; and the service host, the service host is connected to the above-mentioned access point module, and the service host automatically provides the user with the required access point through the aforementioned access point. All settings, and provide users with all available services in the wireless network environment; and use the operating device, with a built-in service group identifier, to transmit data with the aforementioned service host through any of the aforementioned access points via the wireless network ; When a new operating device is started in the existing wireless network environment, by connecting to the wireless network card of the operating device, the built-in service group identifier of the operating device will be used by any of the above-mentioned ones through the wireless network. After the access point is received, it is transmitted to the service host for comparison and confirmation; when the service host receives the built-in service group identifier sent by the operating device, the service host will temporarily close all connections in the existing network environment, and For the newly added operating device, select one of the group of Internet Protocol addresses reserved inside the service host to establish a new connection; At the same time, all the necessary information in the existing network can be transmitted to the new operating device. After the new operating device receives these information, the operating device temporarily suspends the internal operation of the operating device. The initial IP address settings of the service host, and at the same time use the information that the service group identifier received from the service host is the new service group identifier system name to replace the original initial IP address settings.

According to another aspect of the present invention, a wireless network automatic identification and login method is provided, which is to run a hand-held operating device in a wireless network environment, so that service hosts connected through a wireless or wired network can automatically detect the A method for automatically identifying and logging in a wireless network using a handheld operating device, and giving the handheld operating device a set of new identification symbols so that the handheld operating device automatically enters the wireless environment and obtains services provided by the service host, The login method includes the steps: the service host reserves a plurality of transmission byte fields for adding specific service group identifier names; when a newly added operating device is started in the existing wireless network environment, by Using the wireless network card of the operating device, the specific service group identifier preset by the operating device is transmitted through the wireless network; the specific service group identifier preset by the operating device is received by an access point; point to transmit the specific service group identifier preset using the operating device to the service host; the service host will compare and confirm the specific service group identifier preset using the operating device; when the specific service preset using the operating device When the group identifier is different from the existing service group identifier system of the service host, the service host temporarily closes all connections in the existing network environment; A group of Internet protocol addresses, through the access point to establish a new connection with the newly added operating device; after the newly added operating device receives the information from the aforementioned service host, it temporarily suspends the internal preset of the operating device. The newly added operating device utilizes the information of the new service group identifier system name received from the service host to replace the original initial Internet protocol address setting; the newly added operating device passes through the stored The access point is connected to the service host through the wireless network; all operating devices in the wireless network environment are connected to the home wireless network environment.

According to another aspect of the present invention, a method for automatic identification and login of a wireless network is provided, which is a structure developed based on a zero-configuration structure. Or the service host connected together by wired network can automatically detect the handheld operating device, automatically generate and give the handheld operating device a new set of identification symbols, so that the handheld operating device can automatically enter the wireless operating device. environment and obtain the services provided by the service host, the login method includes the steps: the service host reserves a plurality of sets of transmission byte fields for specific service group identifier names that can be added, the service host is connected to an access point module, and the storage The access point module has at least one access point. The access point can be connected to the wireless and wired local area network, and serves as the central controller of the wireless local area network. The access point can coordinate the transmission of multiple wireless devices within a specific range. and receiving; when a newly added operating device is activated in the existing zero configuration architecture wireless network environment, the built-in service group identifier of the operating device is connected to the operating device through the wireless network card After being received by any of the above access points through the wireless network, it is transmitted to the service host for comparison and confirmation; when the specific service group identifier preset by the operating device is different from the existing service group identifier system of the service host, The service host temporarily closes all connections in the existing network environment, and takes out one of the set of Internet protocol addresses reserved inside the service host for the newly added operating device, and establishes with the newly added operating device through the access point New connection; after the newly added operating device receives the information from the service host, it temporarily suspends the original Internet protocol address preset inside the operating device, and utilizes these new service group identifications received from the service host The information of symbolic system name replaces the original initial Internet protocol address setting; the newly added operating device passes the information of the new service group identifier system name received from the service host through the above-mentioned access point through the wireless network To connect with the service host, and connect all operating devices in the wireless network environment to the home wireless network environment.

Description of drawings

Fig. 1 is a system structure diagram of the present invention;

Fig. 2 is a derivative application diagram of the present invention;

3 to 5 are implementation processes of the present invention.

【Symbol Description】

7 server host

11 desktop computer

12 printers

13 set top box

AP1～AP2 access points

S1～S15 process steps

U1～U2 use operating device

Detailed ways

Regarding the embodiment of the present invention, please refer to FIG. 1 , which is a basic structure diagram of the present invention. In FIG. 1, there is a service host 7, which is connected to an access point module, which includes two access points (AP1) and (AP2). In FIG. 1, there is originally an operating device (U1), which transmits data with the service host 7 through the access point (AP1) via the wireless network. When a new operating device (U2) is started in the existing wireless network environment, the SSID (service set identifier) built in the operating device (U2) will be activated by connecting to the wireless network card of the operating device (U2). , service group identifier) is received by a specific access point through the wireless network, and then transmitted to the service host for comparison and confirmation. When the service host 7 receives the built-in SSID sent by the operating device (U2), the service host 7 will temporarily close all connections in the existing network environment, and select the A group of IP addresses predetermined inside the service host 7 to establish a new connection. For example: Assume that the SSID system used in the original service host 7 is named MyHome, and the service host 7 will reserve multiple groups in the system for the transmission byte field of the new SSID system named MyHome. When the service host 7 compares and confirms When receiving the newly added operating device (U2) with a built-in SSID system name other than MyHome, the service host 7 will suspend all connections in the existing network environment, such as suspending the connection with the operating device (U1); and According to the newly added operating device (U2), select one of the IP addresses with the SSID system name MyHome reserved inside the service host 7 to establish a new connection.

After a new connection is established, the service host 7 can of course adopt the original SSID setting to connect with the operating device (U1), and simultaneously transfer all necessary information in the existing network to the new operating device (U2) , just after the new operating device (U2) receives these information, the operating device (U2) temporarily suspends the initial IP setting inside the operating device (U2), and utilizes the information received from the service The information of host 7 with MyHome as the new SSID system name replaces the original initial IP setting. These information from service host 7 with MyHome as the new SSID system name include a group of newly added IP (Internet Protocol, Internet Protocol) number, WEP (Wired Equivalent Privacy) number, SSID number. In this way, the new operating device (U2) can automatically join the home wireless network environment without authentication input.

After the new operating device (U2) joins the home wireless network environment, refer to FIG. 2, which is a diagram of extended applications. In FIG. 2 , the infrastructure topology can be cited, for example, using the service host 7 and the access point (AP2) to extend the existing wired LAN to wireless devices. The access point (AP2) can connect wireless and wired LAN and act as the central controller of the wireless LAN. The access point (AP2) can coordinate the transmission and reception of multiple wireless devices within a specific range; the range and number of devices depend on the wireless standard used and the products of the manufacturer. For example, the service host 7 can be connected to a desktop computer 11 , or printer 12, or even be connected to the TV set or the like by a set-top box 13 (Set top Box). In infrastructure mode, there may be multiple access points covering a large area, or a single access point covering a small area such as a single family home or a small building. In addition, the AD-HOC topology can also be cited. The AD-HOC topology is a local area network established by wireless devices without a central controller or access point. Devices can communicate directly with each other on the network without going through a central controller. This is ideal for places where small groups of computers may be clustered and do not require access to other networks.

As for the process of implementing the present invention, please refer to FIGS. 3-5, which are flow charts for implementing the present invention. In this process, there are mainly several steps:

First, refer to FIG. 3 .

(1) The service host retains multiple groups of transmission byte fields for specific SSID names that can be added (step S2);

(2) When a newly added operating device is activated in the existing wireless network environment, the specific SSID preset by the operating device is sent out via the wireless network through the wireless network card connected to the operating device (step S3);

(3) receiving the specific SSID preset by the operating device from an access point (step S4);

(4) transmit the preset specific SSID of the operating device to the service host from an access point (step S5);

Continue with Figure 4.

(5) The specific SSID preset by the operating device is compared and confirmed by the service host (step S7);

(6) When the specific SSID preset by the operating device is different from the existing SSID system of the service host, the service host temporarily closes all connections in the existing network environment (step S8);

(7) The service host takes out one of the IP addresses reserved inside the service host for the newly added operating device, and establishes a new connection with the newly added operating device through an access point (step S9);

(8) After the newly added operating device receives the information, temporarily suspend the IP previously preset inside the operating device (step S10);

Continue with Figure 5.

(9) The newly added operating device utilizes the information of the new SSID system name received from the service host to replace the original initial IP setting (step S12);

(10) The newly added operating device is connected to the service host through the wireless network through the access point (step S13);

(11) All operating devices used in the wireless network environment are connected to the home wireless network environment (step S14).

What has been described above is the flow process of the implementation of the present invention.

The above, whether it is the implementation mode or the implementation process, is only a preferred embodiment of the present invention, and cannot limit the scope of the present invention. Effect changes and modifications should still belong to the scope covered by the patent of the present invention.

Claims (16)

1. A wireless network automatic identification and login system, comprising a service host, an access point module and at least one operating device, wherein the service host is connected to the access point module through a wired network or a wireless network, and the The operating device is connected to the access point module through the wireless network, and the service host can automatically detect the operating device and give the operating device a set of new identification symbols, so that the operating device can automatically connect access to the wireless network and obtain the service provided by the service host, wherein the service host reserves multiple sets of transmission byte fields for specific service group identifier names that can be added, Wherein the access point module includes at least one access point, the access point can connect the wireless network and the wired network, and serve as the central controller of the wireless network, the access point can be within a specific range Coordinate the transmission and reception of multiple wireless devices; The service host automatically provides the user with all the settings required to access the Internet through the aforementioned access point, and provides the user with all available services in the wireless network; and The service group identifier built in the operating device is used to transmit data with the aforementioned service host through the wireless network through any of the access points, Wherein when a new operating device is activated in the wireless network, the service group identifier built in the new operating device is transmitted via the wireless network through the wireless network card connected to the new operating device. After being received by any of the above access points, it is transmitted to the service host and compared with the existing service group identifier of the service host for confirmation; When the service host receives the built-in service group identifier sent by the new operating device, the service host will temporarily close the connection with other operating devices in the wireless network, and for the new operating device The device selects one of the set of Internet protocol addresses reserved inside the service host to establish a new connection; When a new connection is established, the service host uses the original service group identifier setting to connect with the other operating devices whose connection is temporarily closed, and at the same time transmit all necessary information in the wireless network On the new operating device, just after the new operating device receives these information, the new operating device temporarily suspends the original initial Internet protocol setting inside the new operating device, and at the same time The previously initiated IP settings are replaced with the information received from the service host, wherein the service group identifier system name is the new service group identifier system name. 2. The wireless network automatic identification and login system as claimed in claim 1, wherein the above-mentioned information from the service host that the service group identifier system name is the new service group identifier system name includes a group of newly added Internet protocol numbers , security number, and service group identifier number equivalent to wired. 3. A wireless network automatic identification and login method used in a wireless network automatic identification and login system, the wireless network automatic identification and login system includes a service host, an access point module and at least one operating device, wherein the access point The module has at least one access point, the service host is connected to the access point through a wired network or a wireless network, and the operating device is connected to the access point through the wireless network, and the service host can Automatically detect the operating device, and give the operating device a set of new identification symbols, so that the operating device automatically accesses the wireless network and obtains the service provided by the service host, and the wireless network automatically identifies the login method Contains steps: The service host reserves multiple sets of transmission byte fields for specific service group identifier names that can be added; When a new operating device is activated in the wireless network, the specific service group identifier preset by the new operating device is transmitted through the wireless network through the wireless network card connected to the new operating device. out; The access point receives the specific service group identifier preset by the newly used operating device; The access point transmits the specific service group identifier preset by the newly used operating device to the service host; The service host compares and confirms the specific service group identifier preset by the newly used operating device; When the specific service group identifier preset by the new operating device is different from the existing service group identifier system of the service host, the service host temporarily closes the connection with other operating devices in the wireless network; The service host extracts one of the set of Internet Protocol addresses reserved inside the service host for the new operating device, and establishes a new connection with the new operating device through the access point; The service host transmits all necessary information in the wireless network to the newly used operating device; After the new operating device receives the information from the aforementioned service host, it temporarily suspends the previously preset Internet Protocol settings inside the new operating device; Said new use operating device utilizes the information received from said service host, the service group identifier system name is new service group identifier system name, to replace the original initial Internet protocol setting; The new operating device is connected to the service host through the wireless network through the access point; All user operating devices in this wireless network are connected to the wireless network. 4. The wireless network automatic identification and login method according to claim 3, wherein, after the aforementioned new operating device joins the wireless network, the wired network can be extended to wireless device. 5. The wireless network automatic identification and login method according to claim 3, wherein the access point can be connected to a wireless network and a wired network, and serves as a central controller of the wireless network. 6. The wireless network automatic identification and registration method as claimed in claim 3, wherein the access point can coordinate the transmission and reception of multiple wireless devices within a specific range. 7. The wireless network automatic identification and login method according to claim 3, wherein the access point can be connected to a plurality of peripheral devices through the wireless network through the service host. 8. The wireless network automatic identification and login method according to claim 7, wherein the peripheral device is a desktop computer, a printer, or a set-top box. 9. The wireless network automatic identification and login method as claimed in claim 3, wherein the information from the service host that the service group identifier system name is the new service group identifier system name includes a group of newly added Internet protocol numbers , security number, and service group identifier number equivalent to wired. 10. The wireless network automatic identification and login method according to claim 3, wherein the wireless network has a zero-configuration structure. 11. The wireless network automatic identification and login method according to claim 10, wherein, after the new operating device joins the wireless network, the wired network can be extended by using the service host and the access point to the wireless device. 12. The wireless network automatic identification and login method according to claim 10, wherein the access point can be connected to a wireless network and a wired network, and serves as a central controller of the wireless network. 13. The wireless network automatic identification and login method as claimed in claim 10, wherein the access point can coordinate the transmission and reception of multiple wireless devices within a specific range. 14. The wireless network automatic identification and login method according to claim 10, wherein the access point can be connected to a plurality of peripheral devices through the wireless network through the service host. 15. The wireless network automatic identification and login method according to claim 14, wherein the peripheral device is a desktop computer, a printer, or a set-top box. 16. The wireless network automatic identification and login method according to claim 10, wherein the information from the service host, the service group identifier system name of the new service group identifier system name, includes a set of newly added Internet protocol number, wired equivalent security number, service group identifier number.

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