CN102137395A - Method, device and system for configuring access device - Google Patents
Method, device and system for configuring access device Download PDFInfo
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- CN102137395A CN102137395A CN2010102799311A CN201010279931A CN102137395A CN 102137395 A CN102137395 A CN 102137395A CN 2010102799311 A CN2010102799311 A CN 2010102799311A CN 201010279931 A CN201010279931 A CN 201010279931A CN 102137395 A CN102137395 A CN 102137395A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W12/08—Access security
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Abstract
The invention discloses a method, device and system for configuring an access device. The method comprises the steps of: obtaining a type and a master key of the access device, sending the type of the access device to a terminal device, and receiving a response message of the terminal device, wherein the response message carries identifier information appointed by the terminal device for the access device according to the type of the access device; and configuring the access device according to the master key and the identifier information of the access device. The technical scheme disclosed by the invention realizes that the access device is uniformly and automatically configured by a gateway device and then the terminal device can access the access device according to the master key of the access device. The technical scheme ensures that a user does not need to remember the master key of each access device and manually configure the access device before the terminal device accesses each access device, and therefore, the requirement on the user is lowered and the load of the user is reduced.
Description
Technical field
The present invention relates to communication technical field, be specifically related to collocation method, the Apparatus and system of access device.
Background technology
Flourish along with Network, the resource of better utilization existing network how, safety, at a high speed, access network is paid close attention to widely easily and efficiently.In the prior art, network commonly used is a wired broadband network, comprises sub-district local area network (LAN) (LAN, Local Area Network) and ADSL (Asymmetric Digital Subscriber Line) (ADSL, Asymmetric Digital Subscriber Loop).For improving network performance and user experience, the network of other type such as wireless network, power line communication, coaxial communication etc. have also all obtained developing rapidly.
The basic configuration of generally setting up wireless network is to utilize wireless network card and wireless access node (AP, Access Point), adopts wireless pattern, cooperates existing cable network framework to come the share web resource.AP is called bridger again, plays the part of the role of wireless stations and wired local area network bridge in medium access control layer (MAC, MediaAccess Control), is similar to the hub (HUB) in the wired local area network.Usually wireless network sets up in the following ways: at first wired broadband network (ADSL, sub-district LAN) operator realizes that by gateway device is installed in user's family the broadband is to the family, secondly connect an AP (perhaps gateway is integrated with the AP function) at gateway, a wired network adapter is installed in user's terminal equipments such as computer then, and AP is configured the back terminal equipment can be connected AP and then be connected in the wired broadband network of operator by wireless network.Because the mobility of wireless network is good, and set up expense and complexity well below traditional cable network, thereby begin to adopt in a large number wireless local area network technology (WiFi, Wireless Fidelity) as the access means at application scenarioss such as home network, enterprise network and focus coverings.In recent years, the WiFi technology obtains popularizing development progressively becomes mainstream technology, and multiple terminal equipments such as smart mobile phone, portable machine, printer also all begin integrated WiFi technology.
Adopt (the ITU of International Telecommunications Union, the power line communication of family wired network standard (G.hn) International Telecommunication Union) and setting up of coaxial cable communicating technology (ITU G.hn) such as communicate by letter are adopted and the similar network configuration of WLAN, and its basic configuration is to utilize network adapter and network coordinator (perhaps network supervisor reason equipment).Similar with AP, network coordinator (perhaps network supervisor reason equipment) is played the part of the role of network bridge.Usually power line communication is set up in the following ways with coaxial communication: at first wired broadband network operator realizes that by gateway device is installed in user's family the broadband is to the family, secondly connect network coordinator (perhaps network supervisor reason equipment) at gateway, the network adapter (or network interface card) that connects a power line or coaxial communication then at user's terminal equipments such as computer, network coordinator (perhaps network supervisor reason equipment) is configured the back terminal equipment can be connected network coordinator (perhaps network supervisor reason equipment) and then be connected in the wired broadband network of operator by power line communication with coaxial communication network.
Along with becoming increasingly abundant of Network, the user by network do shopping, transfer accounts, the increase of behavior such as auction, people are more and more higher to the safety requirements of network.WiFi alliance, ITU etc. organize and not only added security mechanism in technology such as WiFi, G.hn, and change security mechanism updating.In the prior art, the general principles of this security mechanism is as follows: the pre-configured master key of terminal equipment and access device, by believable security key exchange agreement, derive temporary key according to the master key of communicating pair, in communication, communication data is encrypted by temporary key.
In the communication of reality, before, the user must know the network identity and the access pin (key) thereof of access device to subscriber terminal equipment being linked into AP, network coordinator or main management equipment (below be referred to as access device).With WiFi is example, and the user must know the service set (SSID, Service Set Identifier) of WLAN to be accessed and the password (master key) of affiliated cipher mode thereof, could insert among the AP.And terminal equipment will be linked into different access devices, just needs different keys.
Before user's terminal equipment will be linked into certain access device, the user must be to carrying out certain configuration to access device, promptly import the identification information and the access pin (being master key) thereof of this access device, after the permission of acquisition access device, its terminal equipment could insert this access device.Usually, may be equipped with many access devices in user's the home network, the user just must know and remember the network identity and the master key thereof of all access devices so, respectively every access device is carried out certain configuration.The above-mentioned certain technology general knowledge of process need that access device is necessarily disposed may need operator (or distributors) to call and solve or instruct by phone; And the more energy and time of process need consumption user that each access device is necessarily disposed respectively, the user must know the network identity and the master key of all access devices in this process.
Summary of the invention
The embodiment of the invention provides a kind of method, Apparatus and system that disposes access device.
A kind of method that disposes access device comprises:
Obtain the type and the master key of access device;
The type of access device is sent to terminal equipment;
The response message of receiving terminal apparatus, this response message carried terminal equipment is the identification information of access device appointment according to the type of access device;
Master key and identification information according to access device are configured access device.
A kind of gateway device comprises:
Acquiring unit is used to obtain the type and the master key of access device;
Transmitting element is used for the type of access device is sent to terminal equipment;
Receiving element is used for the response message of receiving terminal apparatus, and this response message carried terminal equipment is the identification information of access device appointment according to the type of access device;
Dispensing unit is used for according to the master key and the identification information of access device access device being configured.
A kind of terminal equipment comprises:
Receiving element is used to receive the type of the access device that gateway device sends;
Designating unit, the type that is used for according to access device is an access device designated identification information;
Transmitting element is used to send response message to gateway device, and this response message carries the identification information into the access device appointment.
A kind of communication system comprises gateway device, terminal equipment and access device, and gateway device links to each other with access device with terminal equipment respectively;
Gateway device, be used to obtain the type and the master key of access device, the type of access device is sent to terminal equipment, the response message of receiving terminal apparatus, this response message carried terminal equipment is the identification information of access device appointment according to the type of access device, according to the master key and the identification information of access device access device is configured;
Terminal equipment is used to receive the type of the access device that gateway device sends, and is access device designated identification information according to the type of access device, sends response message to gateway device, and this response message carries the identification information into the access device appointment.
In the technical scheme that the embodiment of the invention adopts, gateway device obtains the type and the master key of access device, the type of access device is sent to terminal equipment and receiving terminal apparatus is the identification information of access device appointment, master key and the identification information according to access device is configured access device then.This technical scheme realized by gateway device to access device unification dispose automatically, make the user need before terminal equipment is inserted every access device, not carry out manual configuration to this access device, thereby reduced requirement, alleviated user's burden the user.
Description of drawings
Fig. 1 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention one;
Fig. 2 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention two;
Fig. 3 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention three;
Fig. 4 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention four;
Fig. 5 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention five;
Fig. 6 is the basic procedure schematic diagram of method of the configuration access device of the embodiment of the invention six;
Fig. 7 is the schematic network structure of method of the configuration access device of the embodiment of the invention three;
Fig. 8 is the schematic network structure of method of the configuration access device of the embodiment of the invention four;
Fig. 9 is the schematic network structure of method of the configuration access device of the embodiment of the invention five;
Figure 10 is the schematic network structure of method of the configuration access device of the embodiment of the invention six;
Figure 11 is the logical construction schematic diagram of the gateway device of the embodiment of the invention seven;
Figure 12 is the logical construction schematic diagram of the terminal equipment of the embodiment of the invention eight;
Figure 13 is the logical construction schematic diagram of the communication system of the embodiment of the invention nine.
Embodiment
The embodiment of the invention provides a kind of method that disposes access device, comprise: the type and the master key that obtain access device, the type of access device is sent to terminal equipment, the response message of receiving terminal apparatus, this response message carried terminal equipment is the identification information of access device appointment according to the type of access device, according to the master key and the identification information of access device access device is configured.The embodiment of the invention also provides corresponding device thereof and system, comprises gateway device and terminal equipment and communication system.Below be elaborated respectively.
Embodiment one,
A kind of method of gateway device configuration access device please refer to Fig. 1, mainly may further comprise the steps:
101, gateway device obtains the type and the master key of access device.
Gateway device sends topology detecting message to access device, access device is responded first information message after receiving this topology detecting message, report the type and the empty configuration information of access device to give gateway device, gateway device sends authentication request to access device after receiving this sky configuration information, after authentication is passed through, access device is responded second infomational message, reports the master key of access device to give gateway device.The mode of authentication can be certificate (CA, Certificate Authority) authentication.In order to improve fail safe, access device can send to gateway device after the master key encryption of key to access device of certificate of utility again.
102, gateway device sends to terminal equipment with the type of access device.
Gateway device can be by Ethernet or other escape way of having set up, and for example safety shell protocol (SSH, Secure Shell) passage is connected to terminal equipment, reports the device type of access device to give terminal equipment.
103, the response message of receiving terminal apparatus, this response message carried terminal equipment is the identification information of access device appointment according to the type of access device.
Identification information for the access device appointment, can be the identification information of terminal equipment according to the automatic appointment of type of access device, whether also can be terminal equipment shows the type of access device, confirmed to insert and according to the identification information of the type input of access device by the user.When access device was AP, this identification information was the service set information (SSID) of network to be accessed; When access device was network coordinator or main management equipment, this identification information then was the device id information of this network coordinator or main management equipment.
104, master key and the identification information according to access device is configured access device.
After access device carried out corresponding configuration, terminal equipment can utilize the master key of access device to insert this access device.
In the embodiment of the invention, access device can be AP, network coordinator, main management equipment, router, digital subscriber line access multiplex (DSLAM, Digital Subscriber Line AccessMultiplexer), multiplexer unit (MXU, MultipleXer Unit), optical line terminal (OLT, opticalline terminal) etc., gateway device can be a home gateway etc., and terminal equipment can be PC, mobile phone, set-top box etc.
The technical scheme of the embodiment of the invention has realized the automatic configuration of gateway device to access device.Terminal equipment promptly can be by the master key access switch in device of access device after configuration is finished; In whole layoutprocedure, the user does not need to remember the master key of every access device, need not carry out manual configuration to this access device before terminal equipment is inserted every access device yet.
Embodiment two,
A kind of method of terminal equipment configuration access device please refer to Fig. 2, mainly may further comprise the steps:
201, terminal equipment receives the type of the access device of gateway device transmission.
Terminal equipment can be by Ethernet or other escape way of having set up, and for example safety shell protocol (SSH, Secure Shell) passage is connected with gateway device, receives the type of the access device of gateway device transmission.
202, the type according to access device is an access device designated identification information.
Can utilize pre-configured program by terminal equipment is the automatic designated identification information of access device according to the type of access device, can be access device designated identification information according to the type of access device by the user also.During by user's designated identification information, may further comprise the steps: type that terminal equipment shows access device and the option that whether allows to be connected access device, confirm whether to insert this access device by the user, be that then input select signal and input are as the information of identification information, terminal equipment receives the selection signal and the information of user's input, and the information that the user is imported is assigned to access device as identification information.When access device was AP, this identification information promptly was the service set information (SSID) of wireless network to be accessed; When access device was network coordinator or main management equipment, this identification information then was the device id information of this network coordinator or main management equipment.
203, terminal equipment sends response message to gateway device, and this response message carries the identification information into the access device appointment.
Terminal equipment will be sends to gateway device by its passage with gateway device foundation for the identification information of access device appointment.
After gateway device carried out corresponding configuration to access device, terminal equipment can utilize the master key of access device to insert this access device.
In a preferred version of present embodiment:
In the step 201, terminal equipment also receives the master key of the access device of gateway device transmission;
Also comprise step 204, terminal equipment self be configured according to the master key and the identification information of access device.
Adopt this preferred version, to after inserting equipment disposition and finishing, and after terminal equipment finished to self configuration, terminal equipment can insert this access device automatically at gateway device; In whole configuration access procedure, need not user's operation, solved identification information that user in the prior art need remember every access device and master key and be every problem that access device is configured by hand, alleviated requirement, reduced burden the user to the user.
In the embodiment of the invention, access device can be AP, network coordinator, main management equipment, router, digital subscriber line access multiplex (DSLAM, Digital Subscriber Line AccessMultiplexer), multiplexer unit (MXU, MultipleXer Unit), optical line terminal (OLT, opticalline terminal) etc., gateway device can be a home gateway etc., terminal equipment can be a PC, mobile phone, set-top box etc., the network adapter that links to each other with terminal equipment comprise that power adapter etc. is considered as the part of terminal equipment.
Terminal equipment obtains the type of access device by gateway device in the technical scheme of the embodiment of the invention, is access device designated identification information according to the type of access device, this identification information is sent gateway device by gateway device access device is configured; Thereby realized automatic configuration to access device.In preferred version, terminal equipment also utilizes the master key of access device and identification information that self is disposed accordingly, and terminal equipment got final product access switch in device after configuration was finished; In whole layoutprocedure, the user does not need to remember the master key of every access device, need not carry out manual configuration to this access device before terminal equipment is inserted every access device yet.
Utilize the method for three to six pairs of embodiment of the invention of embodiment to do below and further expand explanation:
Embodiment three,
According to the method for embodiment one and embodiment two descriptions, the method to the configuration access device is described in more details in the present embodiment.Please refer to Fig. 3 and Fig. 7.
In the present embodiment, the method for configuration access device is applied in the following application scenarios:
Bandwidth operator provides broadband inserting service for the user, and family gateway equipment has been installed, and the home network that the user is set up voluntarily is connected in the broadband network by gateway device.For convenient access and use network, the user has bought access device AP and has prepared to set up wireless network.In the present embodiment, the terminal equipment that the user uses is described as example with PC, can certainly be terminal equipments such as set-top box; Access device then is that example describes with AP.Certainly, present embodiment also is applicable to following situation, and promptly the user prepares to set up when being power line network or coaxial line network, and the difference of this moment is that access device is network coordinator or main management equipment.At first according to schematic network structure shown in Figure 7, AP is connected to family gateway equipment, it should be noted that gateway device and terminal equipment computer have connected and composed existing home network, is that the terminal equipment computer can be linked among the AP by wireless network after AP was configured to access device then.In the present embodiment, the configuration access device method as shown in Figure 3, details are as follows:
301, gateway device regularly sends topology detecting message, the network equipment that increases newly in the detecting network in network.It is to be undertaken by 802.1AB Link Layer Discovery Protocol (LLDP, Link Layer Discovery Protocol) or general plug-and-play protocol (UPnP, UniversalPlug and Play) that this gateway device sends topology detecting message.
302, after AP receives the topology detecting message of gateway device transmission, send first information message to gateway device, this first information message carries the parameter of AP, and this parameter comprises the information such as device type, device identification, mailing address and empty configuration of AP.
303, gateway device receives the parameter of the AP that AP sends, if receive when the sky configuration information finds that promptly the configuration of AP is empty, then sends authentication request to AP, carries out two-way authentication:
3031, at first, gateway device case AP sends the query message that is used to obtain concrete authentication mode;
3032, AP sends it back and answers query message to give gateway device, reports the authentication mode of its support, authenticates as certificate (CA);
3033, in this step, AP and gateway device exchange certificate mutually, and both sides are believable by certificate validation each other, and then verification process is finished, and both set up escape way.
304, after authentication was passed through, AP sent its master key to gateway device.In order to improve fail safe, the mode that can take to encrypt sends the master key of AP, for example master key of the secret key encryption AP of certificate of utility.
305, after gateway device receives the master key of AP, at first be decrypted, set up the mapping relations with the parameter of AP then, be specially the mapping relations of mailing address, device identification and master key.Wherein, the mailing address of AP can be the media interviews address of AP.
306, gateway device and terminal equipment are set up escape way by authentication, and details are as follows for this process:
3061, at first, number of the account and password that terminal equipment receives user's input also send to gateway device, by Ethernet or other escape way of having set up, for example safety shell protocol (SSH,
Secure Shell) passage is connected to gateway device;
3062, gateway device is verified this number of the account and password, if number of the account and password are correct, thinks that then terminal equipment is credible, sets up escape way with terminal equipment.
307, gateway device sends the parameter of AP to terminal equipment.This parameter comprises the type of AP, can also comprise the device identification of AP and mailing address etc. usually.
308, terminal equipment receives the parameter of the AP of gateway device transmission.
309, terminal equipment is this AP designated identification information according to the type of AP.Can be the automatic designated identification information of access device according to pre-configured program by terminal equipment, also can be by the user by the artificial designated identification information of terminal equipment.When adopting artificial designated identification information, step is as follows:
3091, show the parameter information of AP and be used for the option that the user judges whether to insert this AP;
3092, receive the judgement signal of user's input, if be judged as be, what then receive user's input is the identification information of AP appointment; This identification information is the SSID of wireless network to be accessed.
310, terminal equipment is sending to gateway device for the identification information (SSID) of AP appointment.
311, gateway device is received as the identification information (SSID) of AP appointment, and disposes accordingly for AP according to master key and the identification information (SSID) of AP.
312, gateway device sends the master key of AP to terminal equipment.This step can be before step 311, carry out synchronously or afterwards.Gateway device sends to terminal equipment after can encrypting the master key of AP again, for example utilizes user's number of the account and password that the master key of AP is encrypted.
Above step 301 has been carried out comparatively detailed and complete explanation to the method for configuration access device to 312.Below the process of access network after finishing configuration is described:
313, after terminal equipment received the master key of AP, at first the master key to the AP that encrypts was decrypted and stores (promptly being recorded in this locality).The display reminding option is used for the user and selects whether to insert this AP then.
314, if the user selects to insert this AP, then terminal equipment is notified its network interface card that is used for WiFi to start and is connected to the AP that SSID identifies, and utilizes the master key of AP and AP to consult temporary key, sets up safe interface channel with AP by wireless mode.
315, after the successful connection of terminal equipment and AP, AP is the external broadband network that notification gateway equipment connects broadband supplier.Wherein, after the successful connection of terminal equipment and AP, terminal equipment shows successful connection message; After gateway device connected the external broadband network success, terminal equipment showed successful connection message equally.
At this moment, terminal equipment is connected to external broadband network by Ap and gateway device, and the user promptly can freely enjoy a trip to network.
Time configuration AP is that example is illustrated to present embodiment to set up wireless network, and the method that it should be noted that present embodiment is equally applicable to when erecting power lines network or coaxial line network the configuration to network coordinator or main management equipment.In addition, in the method for present embodiment, all need the user to confirm or the step of input information can dispose automatically to substitute by set in advance corresponding program in equipment.
Embodiment four,
According to the method that embodiment three describes, the method to the configuration access device is further described in detail in the present embodiment.Please refer to Fig. 4 and Fig. 8.
In the present embodiment, the method for configuration access device is applied in the following application scenarios:
On the basis of embodiment three, suppose that the wireless network that has set up can not accomplish effective covering, at this moment, must insert new AP and replenish, to expand the coverage of original wireless network.Therefore in the home network of present embodiment, will comprise two AP, wherein one is to insert home network and AP that disposed before, another is the AP that does not dispose as yet that inserts home network in the back, for avoiding producing ambiguity, hereinafter the AP that has disposed that will insert before is called an AP, the not AP of configuration that will insert in the back is called the 2nd AP, and the 2nd AP uses identical SSID with an AP.At first, the 2nd AP is linked into gateway device, network configuration as shown in Figure 8.
The method of present embodiment, as shown in Figure 4, most of step is identical with embodiment three, and difference mainly is step 311.In the present embodiment, with step 411 step of replacing 311.
411, after gateway device is received as the identification information (SSID) of the 2nd AP appointment, check that at first whether this SSID is to there being two AP (i.e. an AP and the 2nd AP), if, then be the working channel (or new channel) that the 2nd AP distributes a free time, to avoid overlapping with the working channel of an AP; Then according to the master key of the 2nd AP and identification information (SSID) for AP disposes accordingly, the 2nd AP of configuration successful is operated on the working channel different with an AP.
The difference of the method for present embodiment and embodiment three can also be step 314, in the present embodiment, and can be with step 414 step of replacing 314.
414, if the user selects to insert the 2nd AP, terminal equipment is checked the broadcast frame that the 2nd AP sends, in the 2nd AP, find the master key of corresponding the 2nd AP according to the MAC Address in the broadcast frame, notify its network interface card that is used for WiFi to start then and be connected to the 2nd AP that SSID identifies, utilize master key and the 2nd AP of the 2nd AP to consult temporary key, set up escape way by wireless mode with AP.Wherein, the broadcast frame of the 2nd AP transmission carries the basic configuration information of the represented wireless network of this SSID and the mailing address of the 2nd AP usually.
The difference of the method for present embodiment and embodiment three can also be step 306, in the step 3061 of embodiment three, terminal equipment is by Ethernet or other escape way of having set up, and for example safety shell protocol (SSH, Secure Shell) passage is connected to gateway device; In the present embodiment, terminal equipment can also be connected to gateway device by the wireless network that has set up.
Embodiment five,
According to the method for embodiment three and embodiment four descriptions, in the present embodiment the method for configuration access device is done further detailed explanation.Please refer to Fig. 5 and Fig. 9.
In the present embodiment, the method for configuration access device is applied in the following application scenarios:
On embodiment three and four basis, suppose that the wireless network that has set up still can not accomplish effective covering, but user's home network comprised or supported power line network this moment, the new AP (to call the 3rd AP in the following text) that inserts the subscriber household network is integrated with the power line network adapter (power adapter) of supporting the G.hn agreement, and gateway device is then inherited the main management equipment of supporting the G.hn agreement.So, can select suitable position for the 3rd AP, the 3rd AP is connected to gateway device by power line network, network configuration is as shown in Figure 9.
The method of present embodiment, as shown in Figure 5, most of step and embodiment three and four identical (it is identical with embodiment three to be specially step 305-310, then identical with embodiment two after the step 310), difference mainly is step 301-304.In the present embodiment, with step 501-504 step of replacing 301-304.
501, be integrated in the regular broadcast that has sent the effect of topology detecting message of main management equipment in the gateway device, to detect the network equipment that increases newly in the network, when detecting the network equipment that increases newly, open log-in window;
502, be integrated with the 3rd AP active detecting of power adapter after log-in window, application adds, send infomational message to the gateway device that is integrated with main management equipment, this infomational message carries the parameter of the 3rd AP, this parameter comprises supplier information such as the device type of the 3rd AP and integrated power adapter thereof and Equipment Serial Number, can also comprise parameter informations such as device identification, mailing address and empty configuration.
503, the gateway device remote server that connects supplier according to the supplier information of the 3rd AP is inquired about the master key (gateway device can be set up escape way by agreement such as TR069 and supplier's remote server) of the 3rd equipment, utilize the echo message of supplier's remote server, the master key that in the 3rd AP, finds and obtain the 3rd AP according to supplier information such as the Equipment Serial Number of the 3rd AP.
504, gateway device utilizes the master key of the 3rd AP to initiate two-way authentication to the 3rd AP, and this authentication can be undertaken by the X.1035 agreement of ITU appointment, and the process and the step 303 of authentication are similar, repeat no more herein.Verification process is finished, and gateway device and the 3rd AP set up escape way.
In the present embodiment, the 3rd AP preferably uses identical master key corresponding to these two kinds of networks owing to be used to set up wireless WiFi network and power line network simultaneously.
Present embodiment is that example is illustrated with the power line network, it should be noted that the coaxial line network is suitable for the method that present embodiment is described equally.
Embodiment six,
According to the method for embodiment one and embodiment two descriptions, the method to the configuration access device is described in detail in the present embodiment.Please refer to Fig. 6 and Figure 10.
In the present embodiment, the method for configuration access device is applied in the following application scenarios:
On embodiment one and two basis, user's home network is in continuous expansion process, its terminal equipment computer need be linked in the access device by power line network, and be built in the family gateway equipment as the main management equipment of access device, this main management equipment is used for the managing power spider lines, but in the terminal equipment computer because the not built-in power adapter that plays the bridge joint effect that is used for power line communication, at this moment just need in home network, insert power adapter, and then relevant device is configured.Before the present embodiment method is implemented, at first power adapter is inserted in the home network, network configuration as shown in figure 10, an end of this power adapter is connected with computer by Ethernet, the other end then is connected with main management equipment in being integrated in family gateway equipment by power line network.
The basic technical scheme of present embodiment method is as follows: power adapter can't be set up escape way with main management equipment owing to do not know the master key of main management equipment; But the infomational message that main management equipment can allow to be sent by power adapter is through power line network visit location, designated destination, for example family gateway equipment; Subscriber terminal equipment just can be visited gateway device to obtain the master key of the main management equipment in the gateway device that is integrated in by power adapter then.Afterwards, terminal equipment just can utilize the master key configuration power adapter of main management equipment, and the power adapter that configuration is finished can be set up escape way with main management equipment.In the present embodiment, the configuration access device method as shown in Figure 6, details are as follows:
601, the main management equipment periodic that is used for the managing power spider lines that is built in the gateway device sends the log-in window message to power line network.Simultaneously, terminal equipment is cycle transmission Topology Discovery message also, is used to detect the network equipment of new access.
602, after power adapter is received the log-in window message, send logon message to the main management equipment in the gateway device, the parameter that this logon message carries power adapter comprises its device type and configuration information not.
603, main management equipment allows the power adapter registration but does not start verification process, only authorizes the limited access of power adapter (for example, only allowing power adapter visit gateway device), sets up occasional passage.
604, after power adapter is received the Topology Discovery message that terminal equipment sends, send infomational message to terminal equipment, the parameter that this infomational message carries power adapter comprises its device type and information such as configuration not.
605, after terminal equipment was received the infomational message of power adapter transmission, the certificate verification of startup and power adapter after authentication is passed through, was set up escape way with power adapter.
606, the escape way set up by itself and power adapter of terminal equipment and power adapter are connected to gateway device with the occasional passage of main management equipment foundation.This process comprises:
6061, terminal equipment receives the number of the account and the password of user's input and sends to gateway device;
6062, gateway device is verified this number of the account and password, if number of the account and password are correct, thinks that then terminal equipment is credible, is based upon trusted channel on the application layer with terminal equipment.
607, gateway device is sent to terminal equipment with the parameter of power adapter and the parameter of main management equipment, and said parameter specifically can comprise device type, device identification, information such as mailing address.
608, the parameter of the power adapter of terminal equipment reception gateway device transmission and the parameter of main management equipment, whether the parameter of judging the power adapter that is received from the gateway device transmission is consistent with the parameter of the power adapter that is received from the power adapter transmission, if consistent, then carry out next step.
609, terminal equipment is a power adapter designated identification information, and this identification information is specially device id.Can be the automatic designated identification information of access device according to pre-configured program by terminal equipment, also can be by the user by the artificial designated identification information of terminal equipment.When adopting artificial designated identification information, step is as follows:
6091, show the parameter information of AP and be used for the option that the user judges whether to insert this power adapter;
6092, receive the judgement signal of user's input, if be judged as be, what then receive user's input is the identification information of power adapter appointment; This identification information can be device id.
610, terminal equipment is sending to gateway device for the identification information of power adapter appointment.
611, after gateway device receives this identification information, can carry out corresponding configuration to built-in main management equipment according to this identification information.
612, gateway device is before the step that main management equipment is configured, send the master key of main management equipment to terminal equipment synchronously or afterwards.Gateway device sends to terminal equipment after can encrypting the master key of main management equipment, for example utilizes user's number of the account and password that the master key of main management equipment is encrypted.
613, after terminal equipment receives the master key of main management equipment,, then at first be decrypted, be stored in this locality then if this master key is encrypted.The display reminding option is used for the user and selects whether to insert this access device then.
614, if the user selects to insert this access device, then terminal equipment is by its escape way with power adapter foundation, is that power adapter disposes accordingly according to the master key and the equipment identification information of power adapter.
615, after configuration is finished, power adapter is initiated registration and verification process according to the master key and the equipment identification information of main management equipment to main management equipment, the verification process (step 303) of gateway device and AP is basic identical among this verification process and the embodiment three, gives unnecessary details no longer one by one herein.Behind the authentication success, both set up escape way.
Power adapter sends successful connection message and shows to terminal equipment and by terminal equipment after escape way is set up successfully; Gateway device sends successful connection message terminal equipment equally and is shown by terminal equipment after escape way is set up successfully; At this moment, after gateway device connects broadband supplier's external broadband network, terminal just can be successively gateway device by power adapter and built-in main management equipment be connected to external broadband network, the user promptly can freely enjoy a trip to network.
In the method for present embodiment, all need the user to confirm or the step of input information can dispose automatically to substitute by set in advance corresponding program in equipment.
The device and the system that utilize seven to nine couples of embodiment to be used to carry out the method for the embodiment of the invention below are elaborated:
Embodiment seven,
A kind of gateway device please refer to Figure 11, mainly comprises acquiring unit 701, transmitting element 702, receiving element 703 and dispensing unit 704, further, can also comprise judging unit.
Acquiring unit 701 is used to obtain the type and the master key of access device.
Transmitting element 702 is used for the type of access device is sent to terminal equipment.
Receiving element 703 is used for the response message of receiving terminal apparatus, and this response message carried terminal equipment is the identification information of access device appointment according to the type of access device.
Dispensing unit 704 is used for according to the master key and the identification information of access device access device being configured.
Judging unit is used to judge whether the existing configuration access device corresponding with identification information, if, then do not distribute an idle channel for disposing access device, otherwise for not disposing channel of access device Random assignment.
Acquiring unit 701 may further include:
First transmitting element is used to send topology detecting message to access device;
First receiving element is used to receive the first information message that access device is responded, and first information message carries the type and the empty configuration information of access device;
Authentication ' unit, be used to receive the sky configuration information after, send authentication request to access device;
Second receiving element is used for receiving second infomational message that access device is responded by after the authentication, and second infomational message carries the master key of access device.
This gateway device can obtain the type and the master key of access device, the type of access device is sent to terminal equipment, receive the identification information that terminal equipment is the access device appointment, access device is configured according to the master key and the identification information of access device.This gateway device disposes automatically to access device, and terminal equipment promptly can be by the master key access switch in device of access device after configuration was finished; In whole layoutprocedure, the user does not need to remember the master key of every access device, need not carry out manual configuration to this access device before terminal equipment is inserted every access device yet.
Embodiment eight,
A kind of terminal equipment please refer to Figure 12, mainly comprises receiving element 801, designating unit 802, transmitting element 803, further can also comprise dispensing unit 804.
Receiving element 801 is used to receive the type of the access device that gateway device sends, and can also be used to receive the master key of the access device that gateway device sends.
Designating unit 802, the type that is used for according to access device is an access device designated identification information.
Transmitting element 803 sends response message to gateway device, and this response message carries the identification information into the access device appointment.
This designating unit may further include:
Specify display unit, type that is used to show access device and the option that whether allows to be connected access device;
Specify receiving element, be used to receive the user the selection signal of option and the information of user's input;
The designated treatment unit is used for the information of user's input is assigned to access device as identification information.
This terminal equipment is specifically as follows computer, mobile phone or set-top box etc.This terminal equipment obtains the type and the master key of access device by gateway device, type according to access device is an access device designated identification information, this identification information is sent to gateway device to be configured access device by gateway device, terminal equipment can utilize the master key of access device and identification information that self is disposed accordingly subsequently, and terminal equipment got final product access switch in device after configuration was finished.In whole layoutprocedure, the user does not need to remember the master key of every access device, need not carry out manual configuration to this access device before terminal equipment is inserted every access device yet.
Embodiment nine,
A kind of communication system please refer to Figure 13, mainly comprises gateway device 901, terminal equipment 902 and access device 903, and gateway device 901 links to each other with access device 903 with terminal equipment 902 respectively.
Gateway device 901, be used to obtain the type master key of access device, the type that sends access device is to terminal equipment, the response message of receiving terminal apparatus, this response message carried terminal equipment is the identification information of access device appointment, according to the master key and the identification information of access device access device is configured.
Terminal equipment 902 is used to receive the type of the access device that gateway device sends, and is access device designated identification information according to the type of access device, sends response message to gateway device, and this response message carries the identification information into the access device appointment.
In this communication system, by gateway device to access device unification dispose automatically, terminal equipment can be with the master key access switch in device of access device subsequently.This technical scheme makes the user not need to remember the master key of every access device, also need not carry out manual configuration to this access device before terminal equipment is inserted every access device, thereby reduce the requirement to the user, has alleviated user's burden.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of the foregoing description is to instruct relevant hardware to finish by program, this program can be stored in the computer-readable recording medium, storage medium can comprise: read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or CD etc.
More than method, the Apparatus and system of the configuration access device that the embodiment of the invention provided is described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (11)
1. a method that disposes access device is characterized in that, comprising:
Obtain the type and the master key of access device;
The type of described access device is sent to terminal equipment;
Receive the response message of described terminal equipment, it is the identification information of described access device appointment according to the type of described access device that described response message carries described terminal equipment;
Master key and identification information according to described access device are configured described access device.
2. method according to claim 1 is characterized in that, described type and the master key that obtains access device also comprises afterwards:
The master key of described access device is sent to terminal equipment.
3. method according to claim 1 is characterized in that, described type and the master key that obtains access device specifically comprises:
Send topology detecting message to access device;
Receive the first information message that described access device is responded, described first information message carries the type and the empty configuration information of described access device;
After receiving described empty configuration information, send authentication request to described access device;
After authentication, receive second infomational message that described access device is responded, described second infomational message carries the master key of described access device.
4. method according to claim 1 is characterized in that, described access device is not for disposing access device, and described master key and identification information according to described access device also comprises before described access device is configured:
Judge whether the existing configuration access device corresponding, if, otherwise be the described channel of access device Random assignment that do not dispose then for the described access device that do not dispose distributes an idle channel with described identification information.
5. a gateway device is characterized in that, comprising:
Acquiring unit is used to obtain the type and the master key of access device;
Transmitting element is used for the type of described access device is sent to terminal equipment;
Receiving element is used to receive the response message of described terminal equipment, and it is the identification information of described access device appointment according to the type of described access device that described response message carries described terminal equipment;
Dispensing unit is used for according to the master key and the identification information of described access device described access device being configured.
6. gateway device according to claim 5 is characterized in that, described acquiring unit further comprises:
First transmitting element is used to send topology detecting message to access device;
First receiving element is used to receive the first information message that described access device is responded, and described first information message carries the type and the empty configuration information of described access device;
Authentication ' unit, be used to receive described empty configuration information after, send authentication request to described access device;
Second receiving element is used for receiving second infomational message that described access device is responded by after the authentication, and described second infomational message carries the master key of described access device.
7. gateway device according to claim 5 is characterized in that, also comprises:
Judging unit is used to judge whether the existing configuration access device corresponding with described identification information, if then for the described access device that do not dispose distributes an idle channel, otherwise be the described channel of access device Random assignment that do not dispose.
8. a terminal equipment is characterized in that, comprising:
Receiving element is used to receive the type of the access device that gateway device sends;
Designating unit, the type that is used for according to described access device is described access device designated identification information;
Transmitting element is used to send response message to described gateway device, and described response message carries the identification information into described access device appointment.
9. terminal equipment according to claim 8 is characterized in that, also comprises dispensing unit;
Described receiving element also is used to receive the master key of the access device that gateway device sends;
Described dispensing unit is used for according to the master key and the identification information of described access device terminal equipment self being configured.
10. according to Claim 8 or 9 described terminal equipments, it is characterized in that described designating unit further comprises:
Specify display unit, type that is used to show described access device and the option that whether allows to be connected described access device;
Specify receiving element, be used to receive the user the selection signal of described option and the information of user's input;
The designated treatment unit is used for the information of described user's input is assigned to described access device as identification information.
11. a communication system is characterized in that, comprises gateway device, terminal equipment and access device, described gateway device links to each other with described access device with described terminal equipment respectively;
Described gateway device, be used to obtain the type and the master key of access device, the type of described access device is sent to terminal equipment, receive the response message of described terminal equipment, it is the identification information of described access device appointment according to the type of described access device that described response message carries described terminal equipment, according to the master key and the identification information of described access device described access device is configured;
Described terminal equipment, be used to receive the type of the access device that gateway device sends, type according to described access device is described access device designated identification information, sends response message to described gateway device, and described response message carries the identification information into described access device appointment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010279931.1A CN102137395B (en) | 2010-09-09 | 2010-09-09 | Method, device and system for configuring access device |
| PCT/CN2011/075351 WO2011144174A1 (en) | 2010-09-09 | 2011-06-03 | Method, device and system for configuring access device |
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|---|---|---|---|
| CN201010279931.1A CN102137395B (en) | 2010-09-09 | 2010-09-09 | Method, device and system for configuring access device |
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| CN102137395A true CN102137395A (en) | 2011-07-27 |
| CN102137395B CN102137395B (en) | 2014-07-30 |
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| CN111918306A (en) * | 2020-07-28 | 2020-11-10 | 烽火通信科技股份有限公司 | Method and system for realizing network element communication under IP unreachable scene |
| CN111918306B (en) * | 2020-07-28 | 2022-03-11 | 烽火通信科技股份有限公司 | Method and system for realizing network element communication under IP unreachable scene |
| CN116527260A (en) * | 2023-07-03 | 2023-08-01 | 广东电网有限责任公司佛山供电局 | Access method, device, equipment and medium of power grid communication system |
| CN116527260B (en) * | 2023-07-03 | 2023-12-01 | 广东电网有限责任公司佛山供电局 | Access method, device, equipment and medium of power grid communication system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011144174A1 (en) | 2011-11-24 |
| CN102137395B (en) | 2014-07-30 |
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