CN102761625A - Method and system for registering domain name for video monitoring terminal - Google Patents

Method and system for registering domain name for video monitoring terminal Download PDF

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Publication number
CN102761625A
CN102761625A CN2011101056439A CN201110105643A CN102761625A CN 102761625 A CN102761625 A CN 102761625A CN 2011101056439 A CN2011101056439 A CN 2011101056439A CN 201110105643 A CN201110105643 A CN 201110105643A CN 102761625 A CN102761625 A CN 102761625A
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dynamic
video monitoring
domain name
terminal
monitoring terminal
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CN2011101056439A
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薛向辉
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China Mobile Group Guangdong Co Ltd
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China Mobile Group Guangdong Co Ltd
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Priority to CN2011101056439A priority Critical patent/CN102761625A/en
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Abstract

The invention provides method and system for registering domain name for a video monitoring terminal. The method comprises the following steps: receiving a domain name registration request from the video monitoring terminal, wherein at least one terminal SIM (Subscriber Identity Module) card number contained in the domain name registration request has a corresponding dynamic subdomain name; allocating a dynamic IP (Internet Protocol) address corresponding to the dynamic subdomain name; storing the corresponding relation among the terminal SIM card number, the dynamic subdomain name and the dynamic IP address; and providing the dynamic IP address corresponding to the dynamic subdomain name for a client side when the corresponding relation receives a dynamic subdomain name-carried network connection request from the client side. The method can be used for generating one corresponding relation according to the terminal SIM card number of the video monitoring terminal in the interaction process of the client side, the video monitoring terminal and the server; and the corresponding relation has nothing to do with the video monitoring terminal, so that the video monitoring terminal can automatically complete configuration under a startup state without manual interference and repeated interaction with the server.

Description

A kind of is the method and system of video monitoring endpoint registration domain name
Technical field
The present invention relates to the data service technology, be meant a kind of method and system of video monitoring endpoint registration domain name that is especially.
Background technology
In communication network, generally have two kinds for device ends such as web camera distribute the method for domain name: a kind of is domain name system (DNS, the Domain Name System) distribution method that needs fixed ip address, and its shortcoming is too to waste the IP resource; Another kind is to use DDNS server (DDNS, Dynamic Domain Name Server) to distribute dynamic IP addressing for device end, and its subdomain name generally adopts independent name or device-dependent naming method.In the process of in the wireless video monitoring system domain name at video monitoring terminal being distributed; When global ip address is sent and automatically when the DDNS server requests is distributed domain name in the video monitoring terminal; Often need in this video monitoring terminal, to store in advance the subdomain name that is connected to the DDNS server and obtains; The corresponding global ip address of subdomain name that deposit in this DDNS server to the DDNS server requests at the video monitoring terminal changes to the global ip address that the video monitoring terminal is sent; But this need connect the DDNS server in advance and obtain subdomain name, and on the video monitoring terminal, carries out preset operation.
In the prior art, for head it off, the video monitoring terminal is sent to the DDNS server with the intrinsic identifying informations such as sequence number of oneself, and the DDNS server is a video monitoring terminal distribution subdomain name based on the intrinsic identifying information that receives.
The inventor finds that there is following problem in prior art: sequence number is given on the identical product as content associated such as continuous programming codes; In order to guarantee safety; Whether the subdomain name at just necessary real-time judge video monitoring terminal is consistent with predetermined condition; If consistent just necessary change, thereby increased network load.
Summary of the invention
The technical problem that the present invention will solve provides a kind of method and system of video monitoring endpoint registration domain name that is; Solve in the prior art; The domain name at the video monitoring terminal in the network is upgraded meeting increases network load, and the sequence number of video monitoring equipment is not easy to the defective that the user carries out operational administrative as device identification.
For solving the problems of the technologies described above; It is a kind of for the method for video monitoring endpoint registration domain name that embodiments of the invention provide; Be applied to server; Comprise: receive registered domain name request, comprise the terminal SIM number at said video monitoring terminal in the said registered domain name request at least from a video monitoring terminal; The dynamic subdomain name that said terminal SIM number has a correspondence; Distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal; Deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation; Said corresponding relation be used for receive from client carry the network connecting request of said dynamic subdomain name the time; For said client provides said dynamic subdomain name corresponding said dynamic IP addressing, by said client according to said dynamic IP addressing set up with said video monitoring terminal between network be connected.
In the described method; The dynamic subdomain name that said terminal SIM number has a correspondence also comprises: comprise a said dynamic subdomain name corresponding with said SIM number in the said registered domain name request; This dynamic subdomain name by said video monitoring terminal with the domain name of said server as higher level's domain name; With the next stage domain name of said terminal SIM number, generate according to said higher level's domain name and said next stage domain name as said higher level's domain name; Perhaps, said server as higher level's domain name, with the next stage domain name of said terminal SIM number as said higher level's domain name, generates said dynamic subdomain name according to said higher level's domain name and said next stage domain name with the domain name of said server.
In the described method; The corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation: according to the query requests from said video monitoring terminal, said registration operation current states information is sent to said video monitoring terminal.
In the described method; The corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation: receive the renewal domain name request from said video monitoring terminal, revise the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing according to this renewal domain name request; Wherein, said renewal domain name request is sent when the SIM number changes at the said terminal at this video monitoring terminal by said video monitoring terminal.
In the described method; By said client according to said dynamic IP addressing set up with said video monitoring terminal between network be connected also and comprise: said server is transmitted to said frequency monitor terminal with said network connecting request; By said frequency monitor terminal user name in the said network connecting request and user cipher are carried out authentication, when authentication through the time allow to set up said network and connect.
A kind of is the system of video monitoring endpoint registration domain name, comprising: the video monitoring terminal is used to send the registered domain name request; At least the terminal SIM number that comprises said video monitoring terminal in the said registered domain name request; The dynamic subdomain name that said terminal SIM number has a correspondence; Server is used to receive the registered domain name request from said video monitoring terminal, distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal; Deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation; Client; Be used for sending the network connecting request that carries said dynamic subdomain name to said server; The said dynamic IP addressing corresponding that reception provides according to said corresponding relation from said server with said dynamic subdomain name, according to said dynamic IP addressing set up with said video monitoring terminal between network be connected.
In the described system; Said video monitoring also comprises in the terminal: dynamic subdomain name generation unit; Be used for domain name with said server as higher level's domain name; With the next stage domain name of said terminal SIM number, generate said dynamic subdomain name according to said higher level's domain name and said next stage domain name as said higher level's domain name.
In the described system; Also comprise in the said server: the inquiry response unit; Be used for deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing is with after accomplishing registration operation; According to query requests, said registration operation current states information is sent to said video monitoring terminal from said video monitoring terminal.
In the described system; Also comprise in the said server: corresponding relation is revised the unit; Be used for when the renewal domain name request that receives from said video monitoring terminal, revising the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing according to this renewals domain name request; Wherein, said renewal domain name request is sent when the SIM number changes at the said terminal at this video monitoring terminal by said video monitoring terminal.
In the described system; Said video monitoring also comprises in the terminal: authenticating unit; When being used to receive the network connecting request from said client; User name in the said network connecting request and user cipher are carried out authentication, when authentication through the time allow to set up said network and be connected with said client.
The beneficial effect of technique scheme of the present invention is following: in the reciprocal process of client, video monitoring terminal and server; Terminal SIM number according to the video monitoring terminal produces a dynamic subdomain name and an IP address; And deposit terminal SIM number, the dynamic corresponding relation between subdomain name and the IP address; Since terminal SIM number be according to the SIM in the video monitoring terminal generate and irrelevant with video monitoring terminal self; Therefore make the video monitoring terminal under open state, need not manual intervention and and server between repeatedly just can accomplish configuration automatically alternately; And can alleviate network load by client according to the said terminal SIM number video monitoring terminal that directly conducts interviews.
Description of drawings
To be that the embodiment of the invention is a kind of be the method flow sketch map of video monitoring endpoint registration domain name to Fig. 1;
Fig. 2 is a video monitoring endpoint registration domain name schematic flow sheet for embodiment of the invention DDNS server;
Fig. 3 is the operation flow sketch map of video monitoring endpoint registration domain name for the embodiment of the invention;
Fig. 4 is the system configuration sketch map of video monitoring endpoint registration domain name for the embodiment of the invention.
Embodiment
For technical problem, technical scheme and advantage that the present invention will be solved is clearer, will combine accompanying drawing and specific embodiment to be described in detail below.
In the embodiment of the invention, through obtaining and uncorrelated terminal, video monitoring terminal self SIM number, and generate and register a domain name based on this terminal SIM number; Wherein, domain name is the title of network unit, is one and climbs up the address of network of network unit in this network through computer, be with network on corresponding character type address, numeric type IP address.For this reason, provide a kind of for the method for video monitoring endpoint registration domain name, as shown in Figure 1 in the embodiment of the invention, be applied to server, comprising:
Step 101 receives the registered domain name request from a video monitoring terminal 01, comprises the terminal SIM number at said video monitoring terminal 01 in the said registered domain name request; Generate the dynamic subdomain name of a correspondence according to said terminal SIM number;
Step 102, distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal 01;
Step 103 is deposited said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation; Said corresponding relation be used for receive from client 03 carry the network connecting request of said dynamic subdomain name the time; For said client 03 provides said dynamic subdomain name corresponding said dynamic IP addressing, by said client 03 according to said dynamic IP addressing set up with said video monitoring terminal 01 between network be connected.
Use the technical scheme that is provided; In the reciprocal process of client 03, video monitoring terminal 01 and server 02; Terminal SIM number according to video monitoring terminal 01 produces a domain name and an IP address; And in server, deposit the corresponding relation between terminal SIM number, domain name and the IP address; It is irrelevant because above-mentioned corresponding relation is generated by server 02 fully with video monitoring terminal 01; Therefore video monitoring terminal 01 under open state, need not manual intervention and and server 02 between repeatedly just can accomplish configuration automatically alternately, and can alleviate network load by client 03 according to the said terminal SIM number video monitoring terminal 01 that directly conducts interviews.
Terminal SIM number specifically can be the phone number that leaves in the SIM at video monitoring terminal 01; This phone number and international mobile subscriber identity (IMSI, International Mobile Subscriber Identification Number) have corresponding relation; Though IMSI can be used as terminal SIM number and directly uses; But being difficult to memory because the length of IMSI is long lives; Therefore will supply to use as terminal SIM number with IMSI corresponding mobile phone number usually in embodiments of the present invention, but not get rid of the execution mode that IMSI is directly used as terminal SIM number.
The corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation: according to the query requests from video monitoring terminal 01, the state information that current registration operation is corresponding sends to said video monitoring terminal 01.Server 02 specifically is a DDNS server 02.
Client 03 specifically is one or more portable terminal, and video monitoring terminal 01 specifically is an IP Camera.Server 02 specifically is a DDNS server 02.
In a preferred embodiment; The corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation: receive the renewal domain name request from video monitoring terminal 01, revise the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing according to this renewal domain name request; Wherein, Said renewal domain name request is changed by said video monitoring terminal 01 SIM at this video monitoring terminal 01; And send when causing said terminal SIM number to change; Upgrade the EIC equipment identification code that also comprises video monitoring terminal 01 in the domain name request, server 02 searches out the corresponding relation at this video monitoring terminal 01 according to this EIC equipment identification code.
In an application scenarios; When the user has changed the SIM in the video monitoring terminal 01; Promptly upgraded the terminal SIM number at video monitoring terminal 01; Video monitoring terminal 01 is new one second dynamic subdomain name of terminal SIM number assignment at this moment; And send to server 02 and to upgrade domain name request, by server 02 distribute one with the 2nd corresponding IP address of the said second dynamic subdomain name, and former corresponding relation is updated to the corresponding relation between terminal SIM number, the second dynamic subdomain name and the 2nd IP address.After this; After server 02 receives the domain name mapping request from client 03; According to the second dynamic subdomain name that comprises in the domain name mapping request; Obtain corresponding said the 2nd IP address of this second dynamic subdomain name, can said the 2nd IP address be sent to client 03, be connected with network between the video monitoring terminal 01 according to the foundation of said the 2nd IP address by client 03.
In a preferred embodiment; The dynamic subdomain name that generates a correspondence according to said terminal SIM number also comprises: comprise a said dynamic subdomain name corresponding with said SIM number in the said registered domain name request; This dynamic subdomain name by said video monitoring terminal 01 with the domain name of said server 02 as higher level's domain name; With the next stage domain name of said terminal SIM number, generate according to said higher level's domain name and said next stage domain name as said higher level's domain name;
Perhaps, said server 02 as higher level's domain name, with the next stage domain name of said terminal SIM number as said higher level's domain name, generates said dynamic subdomain name according to said higher level's domain name and said next stage domain name with the domain name of said server 02.
Wherein, In an application scenarios; Comprise a said dynamic subdomain name corresponding in the said registered domain name request with said SIM number; This dynamic subdomain name by said video monitoring terminal 01 with the domain name of said server 02 as higher level's domain name, with the next stage domain name of said terminal SIM number, generate according to said higher level's domain name and said next stage domain name as said higher level's domain name; As shown in Figure 2, process comprises:
Step 201, video monitoring terminal 01 are landed wireless network through SIM, obtain 01 present dynamic IP address, video monitoring terminal through wireless network, and this dynamic IP addressing is used for the process of completion registered domain name between video monitoring terminal 01 and the DDNS server 02.
Step 202; The SIM data in the 01 inner sim card slot of video monitoring terminal are read through AT (Attention) instruction in video monitoring terminal 01; And send USSD through SIM and instruct to the USSD server; The field that comprises similar * 125*400# in this USSD instruction is used for to the current terminal SIM number in USSD server lookup video monitoring terminal 01.
Wherein, terminal SIM number specifically can be the phone number that leaves in the SIM at video monitoring terminal 01, and this phone number and international mobile subscriber identity IMSI have corresponding relation; Terminal SIM number also can specifically be international mobile subscriber identity IMSI.
Step 203, the USSD server that is arranged in mobile wireless network returns terminal SIM number to video monitoring terminal 01.
Step 204, the terminal SIM number of video monitoring terminal 01 reading SIM card utilizes this terminal SIM number and combines to be stored in advance the RBS domain name in the video monitoring terminal 01, generates the dynamic subdomain name of " terminal SIM number .xx.com " form automatically.
Wherein, the RBS domain name is the domain name of a similar xx.com; If do not deposit the RBS domain name in the video monitoring terminal 01 in advance, then can obtain to DDNS server 02, and the RBS domain name of depositing in the DDNS server 02 be updated after automatic notice video monitoring terminal 01.
Step 205, the registered domain name request is sent to DDNS server 02 in video monitoring terminal 01; Terminal SIM number and a dynamic subdomain name of comprising said video monitoring terminal 01 correspondence in the registered domain name request according to the correspondence of this terminal SIM number generation;
Whether video monitoring terminal 01 is successful to the 02 inquiry registration of DDNS server through the DDNS agreement at regular intervals, wherein, can freely set the time span between twice inquiry, as 40 seconds.
Step 206, DDNS server 02 is according to terminal SIM number in the registered domain name request and dynamic subdomain name; For video monitoring terminal 01 distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal 01;
Corresponding relation between DDNS server 02 storage terminal SIM number, dynamic subdomain name and the dynamic IP addressing, and can return dynamic subdomain name and/or dynamic IP addressing to video monitoring terminal 01.
Step 207, video monitoring terminal 01 obtains the notice whether dynamic subdomain name has change through the DDNS agreement from DDNS server 02 place; Wherein, whether video monitoring terminal 01 initiatively has change to the dynamic subdomain name of DDNS server 02 inquiry when start, and after the start, DDNS server 02 is proactive notification video monitoring terminal 01 when dynamically change takes place subdomain name.
Step 208, video monitoring terminal 01 dynamic subdomain name of storage and/or dynamic IP addressing and other relevant data and daily records.
In the Another application scene; The registered domain name request is sent to a DDNS server 02 in video monitoring terminal 01; Owing to can expand to accomplish various tasks to the function of DDNS server 02; Therefore can generate corresponding dynamic subdomain name according to the terminal SIM number in the registered domain name request by DDNS server 02, and generate dynamic IP addressing post-registration corresponding relation, process comprises:
Step 301, video monitoring terminal 01 are landed wireless network through SIM, obtain 01 present dynamic IP address, video monitoring terminal through wireless network, and this dynamic IP addressing is used for the process of completion registered domain name between video monitoring terminal 01 and the DDNS server 02.
Step 302; The SIM data in the 01 inner sim card slot of video monitoring terminal are read through the AT instruction in video monitoring terminal 01; And send USSD through SIM and instruct to the USSD server; The field that comprises similar " * 125*400# " in this USSD instruction is used for to the current terminal SIM number in USSD server lookup video monitoring terminal 01.
Wherein, terminal SIM number specifically can be the phone number that leaves in the SIM at video monitoring terminal 01, and this phone number and international mobile subscriber identity IMSI have corresponding relation; Terminal SIM number also can specifically be international mobile subscriber identity IMSI.
Step 303, the USSD server that is arranged in mobile wireless network returns the terminal SIM number of SIM to video monitoring terminal 01.
Step 304, video monitoring terminal 01 reading terminals SIM number is stored in the RBS domain name in the video monitoring terminal 01 in advance, generates a registered domain name request;
The terminal SIM number and/or the RBS domain name that comprise said video monitoring terminal 01 correspondence in the registered domain name request.The RBS domain name is the domain name of a similar xx.com; If do not deposit the RBS domain name in the video monitoring terminal 01 in advance, then can only comprise the terminal SIM number of video monitoring terminal 01 correspondence in the registered domain name request; After being updated, the RBS domain name of depositing in the DDNS server 02 can notify video monitoring terminal 01 automatically.
Step 305, the registered domain name request is sent to DDNS server 02 in video monitoring terminal 01; The terminal SIM number and/or the RBS domain name that comprise video monitoring terminal 01 correspondence in the registered domain name request.
Whether video monitoring terminal 01 is successful to the 02 inquiry registration of DDNS server through the DDNS agreement at regular intervals, wherein, can freely set the time span between twice inquiry, as 40 seconds.
Step 306, DDNS server 02 generate the dynamic subdomain name of " terminal SIM number .xx.com " form automatically according to terminal SIM number and RBS domain name.
Wherein, if include the RBS domain name in the registered domain name request, then DDNS server 02 generates said dynamic subdomain name according to terminal SIM number in the registered domain name request and RBS domain name; If do not comprise the RBS domain name in the registered domain name request, then the RBS domain name self deposited according to the terminal SIM number in the registered domain name request and this DDNS server 02 of DDNS server 02 generates said dynamic subdomain name.
Step 307, video monitoring terminal 01 obtains the notice whether dynamic subdomain name has change through the DDNS agreement from DDNS server 02 place; Wherein, whether video monitoring terminal 01 initiatively has change to the dynamic subdomain name of DDNS server 02 inquiry when start, and after the start, DDNS server 02 is proactive notification video monitoring terminal 01 when dynamically change takes place subdomain name.
Step 308, the video monitoring terminal 01 dynamic subdomain name of storage and other relevant data and daily records.
Use the technology that is provided; Utilize with video monitoring terminal 01 uncorrelated dynamic terminal SIM number own and generate and register dynamic subdomain name; Thereby need not on video monitoring terminal 01, to operate in advance, need be through the frequent dynamic subdomain name that still can change video monitoring terminal 01 alternately between video monitoring terminal 01 and the DDNS server 02 not ensure the fail safe at video monitoring terminal 01 yet.
In a preferred embodiment; Server 02 specifically is a DDNS server 02; After video monitoring terminal 01 receives and handles through DDNS server 02 from the network connecting request of client 03 time also comprise: the user's of the 01 pair of client 03 in video monitoring terminal user name and user cipher carry out authentication, when authentication through the time allow to set up the network connection.
In an application scenarios; As shown in Figure 3; Comprise: DDNS server 02; Be used to receive registered domain name request from said video monitoring terminal 01, distribute one with the dynamic corresponding dynamic IP addressing of subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal 01; DMS server 04 is responsible for opening the professional and charging into video monitoring terminal 01 registered domain name; Video monitoring terminal 01 is used for sending the registered domain name request to DDNS server 02, comprises the terminal SIM number of said video monitoring terminal 01 correspondence in the said registered domain name request at least, the dynamic subdomain name that said terminal SIM number has a correspondence; Client 03 specifically is the software client 03 of portable terminal; Perhaps PC goes up installed software client 03; To DDNS server 02 request analysis domain name, obtain video monitoring terminal 01 the IP address, and realize between the video monitoring terminal 01 that point to point network is connected.
Function to video monitoring terminal 01 is expanded, and is without loss of generality, and set video monitoring terminal 01 and have the back of triggering warning function, and through the function of short message gateway server to the client 03 transmission alarming short message of appointment.
Client 03 is set up after the network connection of point-to-point with it according to the dynamic IP addressing at video monitoring terminal 01; Can on client 03, realize the application of control and video playback; When video monitoring terminal 01 is triggered warning; Video monitoring terminal 01 is sent alarming short message through short message gateway server to the client 03 of appointment, and the user can monitor 01 location, video monitoring terminal on client 03.
Accordingly, it is a kind of for the system of video monitoring endpoint registration domain name, as shown in Figure 4 that the embodiment of the invention provides, and comprising:
Video monitoring terminal 01 is used to send the registered domain name request; At least the terminal SIM number that comprises said video monitoring terminal 01 in the said registered domain name request; The dynamic subdomain name that said terminal SIM number has a correspondence;
Server 02 is used to receive the registered domain name request from said video monitoring terminal 01, distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal 01;
Deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation;
Client 03 is used for sending network connecting request to said server 02, receives the said dynamic IP addressing that provides according to said corresponding relation from said server 02, according to said dynamic IP addressing set up with said video monitoring terminal 01 between network be connected.
In the system; Also comprise in the video monitoring terminal 01: dynamic subdomain name generation unit; Be used for domain name with said server as higher level's domain name; With the next stage domain name of said terminal SIM number, generate said dynamic subdomain name according to said higher level's domain name and said next stage domain name as said higher level's domain name.The said dynamic subdomain name that dynamic subdomain name generation unit will generate is encapsulated in the registered domain name request; Not only comprise the terminal SIM number of said video monitoring terminal 01 correspondence in the registered domain name request of this moment, but also comprise the dynamic subdomain name that this terminal SIM number is corresponding.
Also comprise in the server 02: the inquiry response unit; Be used for deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing is with after accomplishing registration operation; According to query requests, said registration operation current states information is sent to said video monitoring terminal 01 from said video monitoring terminal 01.
Corresponding relation is revised the unit, is used for when the renewal domain name request that receives from said video monitoring terminal 01, revising the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing according to this renewal domain name request; Wherein, said renewal domain name request is sent when the SIM number changes at the said terminal at this video monitoring terminal 01 by said video monitoring terminal 01.
Also comprise in the said video monitoring terminal 01: authenticating unit; When being used to receive the network connecting request from client 03; User name and user cipher to the user in the said network connecting request carry out authentication, when authentication through the time allow to set up network and be connected with said client 03.
In the embodiment of the invention; In the reciprocal process of client 03, video monitoring terminal 01 and server 02; Terminal SIM number according to video monitoring terminal 01 can generate a dynamic subdomain name and the dynamic IP addressing corresponding to this dynamic subdomain name automatically; The method of the dynamic subdomain name of this automatic registration can just can be accomplished configuration automatically so that video monitoring terminal 01 need not any manual intervention when start; Thereby produce and in server 02, stored the mapping table of depositing terminal SIM number, dynamic subdomain name and dynamic IP addressing three automatically, convenient specific client 03 directly directly realizes the point-to-point visit to video monitoring terminal 01 through terminal SIM number and user cipher.In video monitoring terminal 01, changed different SIMs; Because the terminal SIM number and video monitoring terminal 01 equipment of SIM itself do not have direct correlation; Terminal SIM number and SIM itself do not have direct correlation yet; And video monitoring terminal 01 can generate different dynamic subdomain names automatically and the corresponding relation in the mapping table of server 02 is upgraded; Thereby need not the user and carry out the operation that other operations just can be accomplished the dynamic subdomain name of change, improved the fail safe at video monitoring terminal 01.
The above is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from principle according to the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.

Claims (10)

1. one kind is the method for video monitoring endpoint registration domain name, it is characterized in that, is applied to server, comprising:
Receive registered domain name request, comprise the terminal SIM number at said video monitoring terminal in the said registered domain name request at least from a video monitoring terminal; The dynamic subdomain name that said terminal SIM number has a correspondence;
Distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal;
Deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation; Said corresponding relation be used for receive from client carry the network connecting request of said dynamic subdomain name the time; For said client provides said dynamic subdomain name corresponding said dynamic IP addressing, by said client according to said dynamic IP addressing set up with said video monitoring terminal between network be connected.
2. method according to claim 1 is characterized in that, the dynamic subdomain name that said terminal SIM number has a correspondence also comprises:
Comprise a said dynamic subdomain name corresponding in the said registered domain name request with said SIM number; This dynamic subdomain name by said video monitoring terminal with the domain name of said server as higher level's domain name; With the next stage domain name of said terminal SIM number, generate according to said higher level's domain name and said next stage domain name as said higher level's domain name;
Perhaps,
Said server as higher level's domain name, with the next stage domain name of said terminal SIM number as said higher level's domain name, generates said dynamic subdomain name according to said higher level's domain name and said next stage domain name with the domain name of said server.
3. method according to claim 1 is characterized in that, the corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation:
According to query requests, said registration operation current states information is sent to said video monitoring terminal from said video monitoring terminal.
4. method according to claim 1 is characterized in that, the corresponding relation of depositing between said terminal SIM number, dynamic subdomain name and the dynamic IP addressing also comprises after accomplishing registration operation:
Reception is revised the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing from the renewal domain name request at said video monitoring terminal according to this renewal domain name request;
Wherein, said renewal domain name request is sent when the SIM number changes at the said terminal at this video monitoring terminal by said video monitoring terminal.
5. method according to claim 1 is characterized in that, by said client according to said dynamic IP addressing set up with said video monitoring terminal between network be connected also and comprise:
Said server is transmitted to said frequency monitor terminal with said network connecting request, by said frequency monitor terminal user name in the said network connecting request and user cipher is carried out authentication, when authentication through the time allow to set up said network and connect.
6. one kind is the system of video monitoring endpoint registration domain name, it is characterized in that, comprising:
The video monitoring terminal is used to send the registered domain name request; At least the terminal SIM number that comprises said video monitoring terminal in the said registered domain name request; The dynamic subdomain name that said terminal SIM number has a correspondence;
Server is used to receive the registered domain name request from said video monitoring terminal, distribute one with the corresponding dynamic IP addressing of said dynamic subdomain name, said dynamic IP addressing is in order to identify the current network address, said video monitoring terminal;
Deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing to be to accomplish registration operation;
Client; Be used for sending the network connecting request that carries said dynamic subdomain name to said server; The said dynamic IP addressing corresponding that reception provides according to said corresponding relation from said server with said dynamic subdomain name, according to said dynamic IP addressing set up with said video monitoring terminal between network be connected.
7. system according to claim 6 is characterized in that, said video monitoring also comprises in the terminal:
Dynamic subdomain name generation unit is used for domain name with said server as higher level's domain name, with the next stage domain name of said terminal SIM number as said higher level's domain name, generates said dynamic subdomain name according to said higher level's domain name and said next stage domain name.
8. system according to claim 6 is characterized in that, also comprises in the said server:
The inquiry response unit; Be used for deposit said terminal SIM number, dynamically the corresponding relation between subdomain name and the dynamic IP addressing is with after accomplishing registration operation; According to query requests, said registration operation current states information is sent to said video monitoring terminal from said video monitoring terminal.
9. system according to claim 6 is characterized in that, also comprises in the said server:
Corresponding relation is revised the unit, is used for when the renewal domain name request that receives from said video monitoring terminal, revising the said terminal SIM number in the said corresponding relation, dynamic subdomain name and/or dynamic IP addressing according to this renewal domain name request;
Wherein, said renewal domain name request is sent when the SIM number changes at the said terminal at this video monitoring terminal by said video monitoring terminal.
10. system according to claim 6 is characterized in that, said video monitoring also comprises in the terminal:
Authenticating unit when being used to receive the network connecting request from said client, is carried out authentication to user name in the said network connecting request and user cipher, when authentication through the time allow to set up said network and be connected with said client.
CN2011101056439A 2011-04-26 2011-04-26 Method and system for registering domain name for video monitoring terminal Pending CN102761625A (en)

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CN110830492A (en) * 2019-11-14 2020-02-21 浙江九州云信息科技有限公司 Method and system for mutually scheduling edge applications based on CoreDNS registration service

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Application publication date: 20121031