A kind of system and method for Smart Home monitoring
Technical field
The present invention relates to the Smart Home field, particularly the system and method for monitoring relevant for a kind of Smart Home.
Background technology
Constantly improving and promoting along with CDMA 1X networking, the bandwidth and the stability of CDMA 1X network more and more receive publicity, make full use of the bandwidth of CDMA 1X network and the emphasis that stability becomes new business development, and CDMA 1X has established solid foundation in the Smart Home life that CDMA 1X enters ordinary populace that is applied as of aspects such as industrial monitoring.
The rhythm of people's lives, work is more and more faster now, mobile increasing, the staff in post is fewer and feweri in the time and efforts that family's nurse, child learn aspect the supervision, more and more need the household management method of a cover simple and feasible to come managing family safety, family life, constituted thus potential market demand of the present invention.
Existing Smart Home often is based upon on the basis of intelligent appliance, and controlled household electrical appliances are had relatively high expectations, and controlled household electrical appliances must be intelligent home appliances.The control unit of Japanese fujitsu, Korea S SKT and controlled plant interoperability are strong, and remote signal has realized digitlization, and user control terminal can use these general orders that these electrical equipment are accurately controlled at Internet.But along with and the problem of coming is to require degree to improve to control unit and controlled plant, controlled household electrical appliances must increase nucleus module and the corresponding interface unit of handling high level instructions.This pattern just causes the user can't use this kind equipment that existing household electrical appliances are controlled, and must update on a large scale to it, and this also can influence the acceptance level of user to this class business to a great extent.
And, intelligent appliance still rests on the stage of only hearing its, loseing its shadow at present, lacks actual product, more lacks the RCI of standard, various in addition home appliance control signals do not have standard, have nothing in common with each other, and can't control all electrical equipment with a kind of terminal at all.
Have, in the prior art, gateway device adopts wired mode to insert, and needs the user to open broadband services in the family again, and is efficient and convenient not as using as the communication.
In addition, taking wired mode to be connected between gateway device and the controlled household electrical appliances, need to carry out in the subscriber household secondary wiring, is burden to the family of having fitted up, can influence the acceptance level of user to professional and equipment.If the user considers the expense of secondary wiring and to the influence of the environment fitted up, probably no longer selects such business for use.
In addition, existing home furnishings intelligent system has relatively high expectations to controlled household electrical appliances, and controlled household electrical appliances must be intelligent home appliances.Controlled household electrical appliances must increase nucleus module and the corresponding interface unit of handling high level instructions.This pattern just causes the user can't use this kind equipment that existing household electrical appliances are controlled, and must update on a large scale to it, and this also influences the acceptance level of user to this class business to a great extent.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of system and method for Smart Home monitoring, to make up intelligent domestic system based on CDMA 1X network, video technique, Audiotechnica, WAP technology, BREW technology, JAVA technology and Internet technology, carry out the household management, safeguard household safety and small enterprise's security protection.
For achieving the above object, the present invention proposes a kind of system of Smart Home monitoring, wherein, comprising:
Remote terminal is used for online login Smart Home subsystem, Long-distance Control household gateway monitors, control controlled plant;
Controlled plant is used to accept the control of home gateway, and return state information and response;
Home gateway with these controlled plant wireless connections, is used to accept the instruction that this Smart Home subsystem sends, and finishes associative operation according to this controlled plant of this commands for controlling, and returns the state information and the response of this controlled plant;
The Smart Home subsystem, be connected respectively with this home gateway with this remote terminal, be used to set up the information channel between this remote terminal and this home gateway, generate control command according to the operation of this remote terminal and be sent to this home gateway, and accept the state information and the response of this controlled plant that this home gateway returns.
The system of above-mentioned Smart Home monitoring wherein, is connected by CDMA 1X network or wired broadband network between this home gateway and this Smart Home subsystem, between this home gateway and this controlled plant by wireless connections.
The system of above-mentioned Smart Home monitoring, wherein, this Smart Home subsystem further comprises:
The household Website server, be connected respectively with this remote terminal with the information exchange server, be used for logining this information exchange server according to the operation of this remote terminal, generate this control command, and send this control command to this home gateway with accept the state information and the response of this controlled plant that this home gateway returns by the information channel that this information exchange server is set up;
The information exchange server, be connected respectively with this home gateway with this household Website server, be used to remote terminal to distribute dynamic address by authentication, search the home gateway corresponding with this remote terminal, and between this remote terminal and this home gateway, set up information channel, two-way move instruction and information.
The system of above-mentioned Smart Home monitoring, wherein, this Smart Home subsystem further comprises:
The Comprehensive Control platform is used for verifying whether the access request of this home gateway is legal when the household gateway is logined this information exchange server, if legal, then set up this home gateway and is connected with this information exchange server, if do not meet, then refusal connects.
The system of above-mentioned Smart Home monitoring, wherein, this Smart Home subsystem further comprises:
The subscriber data unit is connected with this information exchange server, is used to preserve user account number and the corresponding relation of this home gateway ID and the status attribute of user account number;
The account number authentication ' unit is used to preserve account number, the password of user's account number, password and home gateway, when remote terminal or home gateway login, authenticates.
Business is accepted the unit, is connected respectively with the account authentication ' unit with this subscriber data unit, is used in the increase of account authentication ' unit, revises, deletes user account number and password, the ID of home gateway, password; In this subscriber data unit, generate the corresponding relation of user account number and home gateway ID; The status attribute of user account number is set; And/or according to the keyword search subscriber data of subscriber data.
The system of above-mentioned Smart Home monitoring, wherein, this Smart Home subsystem further comprises:
Information storage server, be used for instruction according to this information exchange server, set up temporary folder for the home gateway of login, receive and preserve image, sound, feedback information, warning information and/or the initialization that this home gateway sends and be arranged to this temporary folder; And/or
Be used for after receiving the image file or video stream media file that does not meet storage size restriction, this image file or video stream media file are converted into meet suitable file and storage.
The system of above-mentioned Smart Home monitoring, wherein, this household Website server is further used for comprising this home gateway password, formative instruction to this home gateway transmission;
Be used for when this home gateway is not logined this information exchange server, send to this home gateway and activate short message, make this home gateway login this information exchange server;
Be used to show image, video, sound and/or the feedback information of this home gateway transmission;
Be used for showing the suitably image of size according to the form of browsing of this remote terminal;
Image, video, sound and/or the feedback information packing that is used for that this home gateway is sent sends to the Internet mailbox of user's appointment;
Be used to store, recover the initialization setting and the edition upgrading of this home gateway;
Be used for before information channel is set up, the instruction with this remote terminal sends is sent to this home gateway with short message way; And/or
Be used to this home gateway that timed task and alarm mode are set.
The system of above-mentioned Smart Home monitoring, wherein, this remote terminal further comprises: the computer that WAP portable terminal, BREW portable terminal, JAVA portable terminal, the portable terminal of could not get on to the Net maybe can be surfed the Net.
The system of above-mentioned Smart Home monitoring, wherein, when remote terminal is the WAP portable terminal, this household Website server is a WAP household website, be used to receive account number and the password inputed after the WAP mobile terminal Internet access, account and password are sent to this information exchange server, authenticate;
When remote terminal is BREW, JAVA portable terminal, this household Website server is a household server, be used to receive account number and the password of inputing after BREW or the JAVA mobile terminal Internet access, account and password are sent to this information exchange server, authenticate;
When remote terminal was computer, this household Website server was a WWW household website, is used to receive account number and the password inputed behind the online computing, and account and password are sent to this information exchange server, authenticated.
The system of above-mentioned Smart Home monitoring, wherein, this controlled plant further comprises: wireless headlamp switch, no line socket, wireless transceiver and/or security protection main frame.
The system of above-mentioned Smart Home monitoring, wherein, this home gateway further comprises:
General controller, with these controlled plant wireless connections, be used for instruction according to the communication controller transmission, carry out corresponding operating, comprise that the control of wireless headlamp switch, no line socket are controlled, the electric control of infrared family and/or long-range safeguard management, and the return information and the security alarm information that receive this controlled plant are forwarded to communication controller;
Video collector comprises household photographing module and image unit communication module, is used to gather image, video and the sound of this controlled plant and is uploaded to this Smart Home subsystem;
Communication controller is connected respectively with video collector with this general controller, is connected by network with this Smart Home subsystem, is used to realize the conversion between the different agreement data, automatically data is sent to relevant passage.
For achieving the above object, the invention allows for a kind of method of Smart Home monitoring, wherein, comprising:
Step 1 is logined the Smart Home subsystem respectively after remote terminal and the home gateway online, and this Smart Home subsystem is set up information channel between this remote terminal and home gateway, two-way move instruction and information;
Step 2, this Smart Home subsystem generates control command according to the operation of this remote terminal, send this instruction to this home gateway by this information channel, this home gateway is accepted this instruction back and is carried out corresponding operating, and returns the state information of this controlled plant and response to this Smart Home subsystem by this information channel;
Step 3, this remote terminal or this home gateway are off line, and this Smart Home subsystem is removed this information channel, and communication stops.
The method of above-mentioned Smart Home monitoring, wherein, this step 1 further comprises:
Step 131 after this remote terminal online, sends user account number and password to the household Website server, and this terminal guidance unit is forwarded to the information exchange server with this user account number and password, authenticates;
Step 132, after this information exchange server was received account and password, the state of inquiring user account number in the subscriber data unit if abnormal state then stops authentication, if state is normal, then sent the account number authentication ' unit with this user account number and password, authenticates;
Step 133, if account number, password mistake, authentification failure then, if it is correct, then, distribute dynamic ID for this remote terminal, inquire about home gateway corresponding in this subscriber data unit then and whether surf the Net with this user account number by after the authentication, if surf the Net, then between the ID of the ID of this remote terminal and this home gateway, set up information channel.
The method of above-mentioned Smart Home monitoring, wherein, if after this remote control online, when this home gateway was not surfed the Net, this step 1 further comprised:
This remote terminal sends SMS message to this home gateway, activates the step of this this Smart Home subsystem of home gateway online login.
The method of above-mentioned Smart Home monitoring, wherein, this step 2 further comprises:
This remote terminal sends to this home gateway by this household Website server and obtains data command, and accepts the controlled plant current state information that this home gateway returns;
This remote terminal sends the control command of the state that changes controlled plant or the alert if of controlled plant is set to this home gateway by this household Website server, and accepts the response message of this home gateway to related command; And/or
The video collector that this remote terminal is controlled in this household website by this household Website server is monitored in real time to the content and the state of controlled plant, and image, video and/or the sound of gathering this controlled plant are uploaded to this Smart Home subsystem.
The method of above-mentioned Smart Home monitoring, wherein, this home gateway is logined after this Smart Home subsystem, and this step 2 further comprises:
This information exchange server indicates this information storage server to set up temporary folder for this home gateway, receive and also to preserve image, feedback information and/or the initialization setting that this home gateway sends, this household Website server obtains from this temporary folder and shows this image and feedback information; And/or
If this remote terminal is not logined this Smart Home subsystem, this Smart Home subsystem image, the temporary folder of information temporary storage in this information storage server that this home gateway is uploaded then, and send note, Email or the multimedia message that is used to remind to this remote terminal according to frequency preset and time.
The method of above-mentioned Smart Home monitoring, wherein, when this remote terminal was the portable terminal of could not get on to the Net, this step 2 further comprised:
Directly to the control command of home gateway transmission set form, this home gateway returns the state information and the response of this controlled plant to this portable terminal with short message, multimedia message form by short message; With
When this portable terminal need obtain image information, this home gateway sent truncated picture and/or video file sends in the Internet mailbox of user's appointment.
The method of above-mentioned Smart Home monitoring, wherein, this step 3 further comprises:
This remote terminal sends the on-hook instruction to this home gateway, and this home gateway on-hook is off line, and this remote terminal on-hook is off line, and this Smart Home subsystem is removed information channel, stops communication;
After this home gateway was off line, this information exchange server was removed all information channels relevant with this home gateway and the corresponding remote terminal of prompting; And/or
Behind the information channel complete removal relevant,, then send the on-hook instruction to this home gateway if this home gateway is still not off line with this home gateway.
The present invention can realize all electric equipments among the Remote man, and make full use of the characteristics of the 153.6kbps high speed data transfer of CDMA 1X, real-time transmitted image alarm when abnormal conditions being arranged at home, at any time monitor situation in the family, even be away from home, also situation in the family is had at fingertips, and reach visual, can listen, the effect of controlled and active alarm.
Description of drawings
Fig. 1 is a system configuration schematic diagram of the present invention;
Fig. 2 is a network equipment networking schematic diagram of the present invention;
Fig. 3 is system works flow process figure of the present invention.
Embodiment
Below in conjunction with concrete accompanying drawing the specific embodiment of the invention is elaborated.
Fig. 1 is a system configuration schematic diagram of the present invention.As shown in the figure, native system is made of terminal equipment and Smart Home subsystem, and wherein, terminal equipment comprises Digiplex 150, controlled plant 140, remote terminal 110, home gateway 130.Home gateway 130 is the bridge of information interaction between household internal network and the external network as the core terminal equipment of this programme.Send instruction by remote terminal 110 to home gateway 130, all electrical equipment and obtain situation in the family in can remote control man.
Smart Home subsystem 120 specifically comprises household Website server 121, Comprehensive Control platform 122 and service management and service handling platform 123.
Fig. 2 is a network equipment networking schematic diagram of the present invention.As shown in the figure, remote terminal 110 shown in Figure 1 comprises: the computer 213 that WAP portable terminal 210, BREW portable terminal 212, UNIJAVA portable terminal 211, the portable terminal 209 of could not get on to the Net maybe can be surfed the Net.Home gateway 130 further comprises: radio house gateway 214 and broadband home gateway 215.The native system network equipment further comprises original binary runtime environment for wireless 216, UNIJAVA platform 217, WAP gateway 218 and WAP door equipment 219.Service management and service handling platform 123 specifically comprise: business is accepted unit 203, account number authentication ' unit 201, subscriber data unit 202, information exchange server 206, information storage server 207.Household Website server 121 specifically comprises: WAP household website 204, household server 205 or WWW household website 208; 121 links of household Website server join in " Unicom Infinite " to be used with convenient.
Native system is on the basis that makes full use of CDMA 1X high speed data transfer, build an application on WAP, BREW, UNIJAVA, short message, internet platform, remote terminal 110 is communicated by letter with Smart Home subsystem 120 by CDMA 1X network (WAP, BREW, UNIJAVA), and home gateway 130 is communicated by letter with Smart Home subsystem 120 by UNICOM's CDMA 1X network or wired broadband network (165/Internet of UNICOM network).For the remote terminal and the home gateway that adopt wired connection, online computer 213 and broadband home gateway 215 are by VPN (the VirtualPrivate Network on the 165/Internet of the UNICOM network, VPN (virtual private network)) communicates by letter with Smart Home subsystem 120, for the portable terminal 209 of could not get on to the Net, can pass through SMC (Short Message Centre, short message service center) 221 and SMG (Short Message Gateway, short messaging gateway) the 220 realization Long-distance Control that sends SMS message.
By the network equipment in these platforms and this project, remote terminal 110 (CDMA 1X portable terminal, online computer) can send order to home gateway 130, home gateway 130 is supplied with the image information in the state of feedback appliance switch or the transmission man according to the electric power of controlled plant 140 in the order control man of remote terminal 110.
Remote terminal 110 and home gateway 130 do not need the real-time online online, could further carry out information interaction when a side will need the activation the other side of elder generation to surf the Net when the other side sends message on the net.
Smart Home subsystem 120 also comprises Comprehensive Control platform 122, be used to verify the legitimacy of the access request of home gateway 130, legal home gateway 130 is set up and maintenance connection (safeguarding the information that connects), to illegal connection request, the further service of Smart Home subsystem 120 refusals, record illegal request information.
The information of checking comprises: device identification (can be the ID of information producer, device type ID, device id, can comprise other authentication informations: MDN, IP address, IMSI, MAC Address, login name/password) and facility registration information thereof.Be whether Authentication devices is through the network home gateway (whether being legal producer, legitimate device type, legal gateway device) of permission of obtaining of passing through of testing authentication.
Legal access comprises by the relevant log information that inserts of back system log (SYSLOG): access device information (ID of producer, device type ID, device id), IP address, turn-on time (being accurate to second), other authentication informations (not comprising login name/password).
After legal access was passed through, Smart Home subsystem 120 needed to safeguard the relevant link information and the performance parameter information of negotiation that parameter information comprises: the cryptographic algorithm of selection, PKI, compression algorithm.After illegal access request is rejected, order will information such as the illegal access device information of system log (SYSLOG), time and unaccepted reason thereof.
Business is accepted service management and the service handling platform 123 in unit 203, account number authentication ' unit 201, subscriber data unit 202 and information exchange server 206, the information storage server 207 formation Smart Home subsystems 120.
Business is accepted unit 203 and be used for increasing, revising subscriber data when service handling, being included in the account number authentication ' unit 201 increases, revises, deletes user account number and password, the ID of home gateway (or number), password, in subscriber data unit 202, generate user account number and home gateway ID corresponding relation, whether attribute such as arrearage of user account number is set, according to any field search subscriber data of subscriber data.
Account number authentication ' unit 201, the account number and the password of preservation user account number, home gateway 130 authenticate the login time and the duration of record account number when user account number and home gateway 130 logins.
Subscriber data unit 202, the corresponding relation of preservation user account number and home gateway ID, attributes such as the state of user account number, a user account number can only be corresponding with a home gateway ID.
Information exchange server 206 has following function:
1. connect at home gateway 130 and 110 of remote terminals.After receiving the account number and password that household Website server 121 transmits, the state of inquiring user account number in subscriber data unit 202, if abnormal state (as defaulting subscriber etc.) then point out subscriber arrearage to shut down, process stops; Authenticate otherwise account number and password are delivered to account number authentication ' unit 201, if mistake then point out the user account number mistake, process stops; By authenticating the password that the back is given 121 distribution dynamic ICQ ID number of household Website server, corresponding home gateway 130 is provided, whether the home gateway 130 of this user account number correspondence surfs the Net in the inquiring user information unit 202 then, if surfed the Net then between the ID of this user ID and home gateway 130, set up an information channel, two-way transmission order and message.
2. the software version number of input and ID number when receiving home gateway 130 logins are if legacy version then notifies the user to carry out edition upgrading by household Website server 121; The state of inquiry associated user account number is confirmed useful life and is sent to home gateway in subscriber data unit 202, and the ICQID of home gateway No. 130 is (its number or the ID that dispatches from the factory) that fixes, and does not need to distribute.When surfing the Net the CAI e mailbox that sets is sent information exchange server 206 if home gateway 130 is not provided with first kind number, after 3 minutes image (the containing sound) of receiving that home gateway 130 sends, information exchange server 206 is compressed into ZIP form email to this CAI e mailbox with image (containing sound).
3. can make up a plurality of information channels for the number of a multi-section remote terminal 110 and a home gateway 130.
4. household Website server 121 can only communicate by information channel and the home gateway 130 that information exchange server 206 is set up.
5. image that home gateway 130 is sent (containing sound) and feedback information, warning information or initialization setting are stored on the information storage server 207 in the corresponding temporary folder.
6. the user does not send order when household gateway 130 online does not also have remote terminal 110 to set up information channel with it after 10 minutes or after setting up path 10 minute, send the on-hook order to radio house gateway 214, to the order of broadband home gateway 215 transmissions stopping to send image (containing sound).
7. after remote terminal 110 is by authentication,, send the prompting of " home gateway is not surfed the Net " to the user if the home gateway of corresponding number 130 is not surfed the Net; If the home gateway of corresponding number 130 has been surfed the Net, send the prompting of " home gateway is surfed the Net " to the user.
8. after home gateway 130 is off line, send the prompting of " home gateway is off line " to all relevant information channels, remove all relevant information channels.
9. after remote terminal 110 on-hooks, remove this information channel; After sending the on-hook order, if also having set up information channel with other remote terminals 110, home gateway 130 is connected, then point out " also having other users; determine home gateway off line? " determine off line back to send the on-hook order the user, remove this information channel then to home gateway 130; Be connected if 130 of home gateway have been set up with this remote terminal 110, then directly transmit the on-hook order, remove this information channel then.
10. after the information channel of removing between household Website server 121 and the home gateway 130, if home gateway 130 is still not off line, information exchange server 206 sends the on-hook order to this home gateway 130.
11. receive, remove IP voice call that the user initiates by the phone of broadband home gateway 215, that have fixing Number for access, that initiate at other home gateway 130ID.
Household Website server 121, user interface elements as Smart Home subsystem 120, receive the account number and the password of remote terminal 110 online back inputs, obtain user's IP address by ICP/IP protocol simultaneously, content forwarding interface by the UNI-WISE of UNICOM platform obtains customer mobile terminal model and mobile terminal number, then with the IP address, the portable terminal model, mobile terminal number, account number and password send to information exchange server 206 together, password by information exchange server 206 authentications passing through back acquisition dynamic ICQ ID number and corresponding home gateway 130 sends the state information and the response of the controlled plant 140 that instructs and accept to return to home gateway 130.
Enter household Website server 121 after user account number is by authentication, this household Website server 121 has following function:
A. household Website server 121 to home gateway 130 transmit contain password, formative order (containing the on-hook order).Home gateway 130 must be replied (transmission answer signal) to any order that household Website server 121 sends, and household Website server 121 sent a subcommand every 3 minutes before replying receiving, up to receiving answer signal.
B. work as remote terminal 110 by authentication, and home gateway 130 is not when surfing the Net, and household Website server 121 sends to home gateway 130 and activates short messages, after home gateway 130 is received and activated short message, the identification content of short message is according to the automatic online login of instruction Smart Home subsystem.
C. household Website server 121 shows that as the WEB server home gateway 130 is sent to image, video and the feedback information in the information storage server 207.
D. household Website server 121 is provided with the form of multiple suitable remote terminal 110 browse graph pictures, shows the suitably image of size according to the remote terminal 110 needed forms of browsing.
E. household Website server 121 can be downloaded to remote terminal 110 with the image that home gateway 130 sends, and perhaps all images (containing sound) that home gateway 130 is sent is compressed into the Internet mailbox of ZIP form email to appointment.
F. the initialization setting of home gateway 130 can be stored, be recovered to household Website server 121, and perhaps the software to home gateway 130 carries out edition upgrading.
G. before information channel is set up, household Website server 121 sends to home gateway 130 to the order that remote terminal 110 sends with short message way, and message that home gateway 130 is sent and image (containing sound) are stored in that correspondence obtains in the temporary folder on the information storage server 207.Even remote terminal 110 also can browse graph picture (containing sound) and message when home gateway 130 is off line, also can be with the Internet mailbox of image (containing sound) email to appointment.
H. household Website server 121 is according to the type of corresponding home gateway 130ID in the subscriber data unit 202 number judgement home gateway 130, the order if 215 of broadband home gateway can not send SMS message, if radio house gateway 214 then can activate 130 online of radio house gateway by the order that sends SMS message.
I. household Website server 121 receives the timed task of customization and sends to home gateway 130.
J. the alarm mode of the various warning information of household Website server 121 customization (3 kinds of online, note, phone are arranged).
Because household Website server 121 need send instruction according to the operation of remote terminal 110, so according to different remote terminal 110, household Website server 121 is also different, when remote terminal is WAP portable terminal 210, household Website server 121 is WAP household website 204, the account number and the password of input after 210 online of WAP portable terminal, obtain user's IP address by ICP/IP protocol simultaneously, content forwarding interface by the UNI-WISE of UNICOM platform obtains customer mobile terminal model and mobile terminal number, then with the IP address, the portable terminal model, mobile terminal number, account number and password send to information exchange server 206 together; When remote terminal 110 is a BREW portable terminal 212, during UNIJAVA portable terminal 211, household Website server 121 is a household server 205, be used to receive UNIJAVA portable terminal 211, the account number and the password of the 212 online back inputs of BREW portable terminal, obtain user's IP address by ICP/IP protocol simultaneously, by UNICOM's binary runtime environment for wireless 216, UNIJAVA platform 217 relevant interfaces obtain customer mobile terminal model and mobile terminal number, then with the IP address, the portable terminal model, mobile terminal number, account number and password send to information exchange server 206 together; When remote terminal 110 is the computer 213 that can surf the Net, household Website server 121 is WWW household website 208, be used to receive account number and the password inputed behind the online computing, obtain user's IP address by ICP/IP protocol simultaneously, then IP address, account number and password are sent to information exchange server 206 together.
Smart Home subsystem 120 also comprises: information storage server 207, database as subsystem, the home gateway 130 that is used for having surfed the Net according to being designated as of information exchange server 206 is set up temporary folder, image (containing sound) that reception home gateway 130 sends and feedback information, warning information, initialization are provided with this document folder must provide password to visit.If remote terminal 110 is off line during home gateway 130 return messages, then this message also leaves in this temporary folder.
Receiving the large-size images file or video stream media file of broadband home gateway 215 transmissions when information storage server 207 after, be translated into and be fit to the small-sized image file that remote terminal 110 browses and be stored under the corresponding catalogue, keep supplying the net portable terminal and browse use.The small-sized image file that radio house gateway 214 sends can directly be stored.
Information storage server 207 also will regularly be removed old file (as file before 3 days etc.).
Home gateway 130 comprises general controller 132, communication controller 131 and video collector 133 in the native system.Wherein, general controller 132 and controlled plant 140 wireless connections, avoided the secondary wiring in the household, be connected with communication controller 131 simultaneously, the main execution of being responsible for the long-range household management information of communication controller 131 transmission, comprising wireless headlamp switch control, the control of no line socket, the electric control of infrared family, long-range safeguard management, reception wireless device return information, security alarm reports communication controller 131 etc.
Communication controller 131 carries out communication with Comprehensive Control platform 122 by CDMA 1X, wired broadband network, be connected with general controller 132 again, realize long-range household monitoring and long-range household security protection, can insert video collector 133, realize long-range household video, can directly insert computer, realize wireless/broadband access network.Communication controller 131 provides the variety of protocol interface to insert, comprise CDMA 1X, cable broadband, PSTN, household wireless network and/or video acquisition access etc., and realize the conversion of otherness between each agreement, will instruct automatically simultaneously, information sends to relevant passage.
Video collector 133 incoming communication controllers 131 in the home gateway, further comprise: household photographing module and image unit communication module, the video source (comprising: the content of controlled plant and state) that is mainly used in home gateway is monitored in real time, to the contents interception static images of video.Detailed process comprises: content and state to the video source of home gateway 130 carry out real-time monitoring, if the state of video source changes, then reporting system changes the state of controlled plant 140 in real time; Real-time sectional drawing interface is provided, when receiving the sectional drawing request, in video flowing, intercept a static images in real time, picture is sent to household Website server 121 to be done to return the remote terminal 110 of serving to request after the conversion process, if the remote terminal 110 that the request service is given in an error message is then returned in the sectional drawing failure, report intercepting failure and prompting user retry.
Controlled plant 140 mainly comprises wireless headlamp switch 141, no line socket 142, wireless transceiver 143 and security protection main frame 144, adopts infrared/RF conversion and control mode, wireless access way to strengthen the applicability to existing home appliance.For third-party product, promptly can not directly carry out the home appliance of communication with the general controller 132 of home gateway 130, can realize and the communication of home gateway 130 by control unit communication module 160, accept the control of home gateway 130.Simultaneously, home gateway 130 is control Digiplex 150 directly, controls controlled plant 140 indirectly by Digiplex 150.
Fig. 3 is system works flow process figure of the present invention.As shown in the figure, may further comprise the steps:
Step S310, the user registers account number in Smart Home subsystem 120, password is set, the ID of home gateway and password;
Step S320,130 online of remote terminal 110 and home gateway, when remote terminal 110 online, and home gateway 130 is not when surfing the Net, and remote terminal 110 will send SMS message to home gateway 130, activates home gateway 130 and surfs the Net automatically.Safety-protection system in the home gateway 130 detects after the alarm, sends alarm command to Smart Home subsystem 120, and Smart Home subsystem 120 sends note again to remote terminal 110,110 online of notice remote terminal;
Step S330, account number, password are inputed in remote terminal 110 online backs in household Website server 121, household Website server 121 is sent to information exchange server 206 with account, password, information exchange server 206 is after receiving the account number and password that household Website server 121 transmits, the state of inquiring user account number in subscriber data unit 202, if abnormal state (as defaulting subscriber etc.) then point out subscriber arrearage to shut down, process stops; Authenticate otherwise account number and password are delivered to account number authentication ' unit 201, if account number, password input error then point out authentification failure, process stops, if correct, then by authentication;
Step S340, after authentication, information exchange server 206 distributes dynamic ICQ ID for household Website server 121, the password of corresponding home gateway 130 is provided, whether look into the home gateway 130 of this user account number correspondence in the subscriber data unit 202 then surfs the Net, then between the ID of this ID and home gateway 130, set up an information channel, two-way transmission order and message if surfed the Net;
Step S350, remote terminal 110 sends to described home gateway 130 by described household Website server 121 (professional interface) and obtains data command, change the control command of the state of controlled plant 140, the alert if of controlled plant 140 is set, the content and the state of 133 pairs of controlled plants 140 of control of video collector are monitored in real time, and gather image, the video data of described controlled plant 140; Home gateway 130 is carried out corresponding operation according to the instruction of remote terminal 110, state information, alarm information, image, video file, the response message of controlled plant 140 are sent to information storage server 207 by information channel, be forwarded to household Website server 121 (professional interface) again and show that the user can download to above-mentioned information, image and video in the remote terminal 110;
Step S360, remote terminal 110 sends the on-hook order to home gateway 130, and home gateway 130 on-hooks are off line;
Step S370, information exchange server 206 is removed information channel, and remote terminal 110 on-hooks are off line, sign off.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; being familiar with those of ordinary skill in the art ought can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.