CN101227354B - Method for accessing information household electrical appliance in household network - Google Patents

Method for accessing information household electrical appliance in household network Download PDF

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Publication number
CN101227354B
CN101227354B CN2007100627501A CN200710062750A CN101227354B CN 101227354 B CN101227354 B CN 101227354B CN 2007100627501 A CN2007100627501 A CN 2007100627501A CN 200710062750 A CN200710062750 A CN 200710062750A CN 101227354 B CN101227354 B CN 101227354B
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household appliances
sign indicating
indicating number
information
information household
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CN101227354A (en
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欧阳聪星
李晗
刘景磊
张婧
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China Mobile Communications Group Co Ltd
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China Mobile Communications Group Co Ltd
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Abstract

The invention relates to a method for accessing information appliance equipment in household network, which comprises the following steps: step one, utilizing information appliance equipment to report ID codes of the information appliance equipment on a host machine of household network, step two, utilizing the host machine to sending the ID code to a side server of household external network, and utilizing the side server of household external network to check whether the ID code is in accordance with standard, if is in accordance with the standard, executing step 3, if not, finishing, and step three, utilizing the host machine to record that the information appliance equipment is accessed. The invention overcomes the shortcomings that the method of accessing information appliance equipment in the existing appliance network is not beneficial for centralization management of information appliance equipment, which puts forward a method for accessing information appliance equipment in household network, achieves centralization management of information appliance equipment in the household network, and meanwhile, improves the security of household network.

Description

The method that information household appliances equipment inserts in the home network
Technical field
The present invention relates to the method that a kind of equipment inserts, the method that information household appliances equipment inserts in especially a kind of home network.
Background technology
Along with the development of network technology and information household appliances equipment industry, make original simple home appliance to carry out exchanges data with network, thisly can be information household appliances equipment with the home appliance that network carries out information interaction, also be called network home appliance.Information household appliances equipment can be divided into two classes again, and a class is an intelligent information home electrical appliance equipment, and another kind of is the logical message home appliance.Intelligent information home electrical appliance equipment, its information interaction and data processing more complicated as DVD player, and have equipment complex of hub etc., can accept the data in the network, to its state information of network-feedback; The logical message home appliance, only have some logic functions, its information interaction and data processing fairly simple, first-class as electric light, the automatically controlled fire hose, only need to receive some simple logic control orders (as opening and closing), and feedback states information (as on off state) gets final product, and do not need complicated information interaction.
Along with the access of information household appliances equipment in the home network, the user just can be known the data of the information household appliances equipment in the family by network, thereby makes the user just can recognize the state of information household appliances equipment in can not going back home.
It is the protocol stack of TCP/IP that the home appliance of existing home network inserts what adopt usually, and based on the agreements such as more high-rise SOAP, HTTP of TCP/IP.The addressing technique of its equipment, and what adopt is the automatic configuration of IP address, dynamic technology such as DHCP distribution mechanism and dns resolution, and mostly the mutual discovery of equipment and the issue of service content are to adopt http protocol and based on the agreements such as SOAP of general XML template.Equipment provides the path that can visit by various URL addresses such as own facility information of issue and information on services to miscellaneous equipment, realizes serving the function that provides.
The defective that above-mentioned prior art scheme exists is:
1) existing domestic network system is more open, and neither one well mechanism is realized unified management to the information household appliances equipment that inserts in the home network.
2) home network any network schemer different from the past, it directly is deep into the every aspect of subscriber household life, and the user must wish that this network is that safety is easy-to-use for the kinsfolk, is inaccessible for other personnel or equipment.But the overall architecture that the household equipment of existing home network inserts all is based on TCP/IP's, its home appliance has the IP address, home network is exactly a small-sized local area network (LAN), can insert Internet, home appliance can be surfed the Net, the equipment of home network outside (except that user's portable terminal) can the visit information home appliance be extremely dangerous for the user.If home appliance is linked to the home network outside, the just very possible subscriber household information of revealing; If outside fallacious message enters home network inside, just may threaten the safety of subscriber household.
3) protocol stack of existing home network is all emphasized the instant discovery of equipment, but this discovery also is based on the discovery mechanism of a whole set of IP stack, in a single day find mutually between the equipment, just can communicate by letter separately, because family's internal information home appliance has this communication and interoperability, some operation just can get around home gateway, makes home gateway strong inadequately for the control ability of home network.
4) existing home network has all been emphasized the intelligent of information household appliances equipment, and for mutual discovery and the service that realizes equipment provides, each equipment also need keep the information on services tabulation of a miscellaneous equipment except the information that will issue oneself, increased the household electrical appliances cost.
5) existing home network mainly adopts the address format of IPv4, in the home network in future is used, the access of bulk information home appliance, the limited restriction of IPv4 address resource will be run into inevitably, after network is popularized, perhaps take the mapping of IPv4 address and IPv6 address, perhaps adopt the mode that upgrades to the IPv6 address, this all can bring some unnecessary troubles to the user.
6) for existing home-network protocols stack, they adopt the ICP/IP protocol stack mostly.IP network itself is difficult to the safety assurance that provides stronger, and this just needs upper-layer protocol to improve various demands for security, thereby has increased the complexity of agreement.
Summary of the invention
Technical problem to be solved by this invention is the defective that is unfavorable for the unified management of information household appliances equipment for the method that overcomes information household appliances equipment access in the above-mentioned existing home network, the method that information household appliances equipment inserts in a kind of home network has been proposed, realized unified management, the fail safe that has improved home network simultaneously to information household appliances equipment in the home network.
For this reason, the invention provides the method that information household appliances equipment inserts in a kind of home network, this method may further comprise the steps:
Step 1, information household appliances equipment report the ID sign indicating number of described information household appliances equipment to the main frame of described home network;
Step 2, described main frame are dealt into family's external network side server with described ID sign indicating number, and described family external network side server detects this ID sign indicating number and whether meets the access standard, if, execution in step 3; Otherwise, then finish;
Step 3, this information household appliances equipment of described host record are for inserting, and described information household appliances equipment is intelligent information home electrical appliance equipment;
Step 4, described main frame are the bus address of a described free time of intelligent information home electrical appliance devices allocation;
The information that the bus signals processing unit of step 5, described main frame will comprise described bus address is adapted to bus signals, sends to the power line modem module;
Step 6, described power line modem module change into power line signal with bus signals, send described bus address to described intelligent information home electrical appliance equipment by power line;
Step 7, described intelligent information home electrical appliance equipment are received described bus address, and reply to host acknowledgement message;
Step 8, described main frame are recorded as the user mode of this bus address distributes.
As shown from the above technical solution, information household appliances equipment reports described ID sign indicating number the main frame of home gateway automatically, and described main frame is dealt into family's external network side server with received ID sign indicating number and carries out authentication, thereby realizes the access of information household appliances equipment in the home network.Whole access procedure is simple and avoided the access of invalid information home appliance, has guaranteed the safety of home network.Simultaneously, because every information household appliances equipment that inserts in the home network all has a unique identify label ID sign indicating number, when dispatching from the factory, this ID sign indicating number specifies, and register and access authentication in family's external network side, be similar to mobile phone IMSI number, being the sign that the whole network can unique location, is the ID on the common meaning, is again the address.When a certain station information home appliance breaks down, can be sent to family's external network side respective server to the fault message of this information household appliances equipment automatically by home network, and by the respective handling flow process, feed back to the manufacturer of described information household appliances equipment, the manufacturer just can judge information such as the model, lot number, the date of production, fault of this described information household appliances equipment by the ID sign indicating number of this information household appliances equipment, thereby has made things convenient for information household appliances device fabrication merchant to carry out after service after sale.
Fig. 1 is the flow chart of the method embodiment one of information household appliances equipment access in the home network of the present invention;
Fig. 2 is the flow chart of the method embodiment two of information household appliances equipment access in the home network of the present invention;
Fig. 3 is the flow chart of the method embodiment three of information household appliances equipment access in the home network of the present invention;
Fig. 4 is the flow chart of the method embodiment four of information household appliances equipment access in the home network of the present invention;
Fig. 5 is the flow chart of the method embodiment five of information household appliances equipment access in the home network of the present invention;
Fig. 6 is the flow chart of the method embodiment six of information household appliances equipment access in the home network of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 is the flow chart of method first embodiment of information household appliances equipment access in the home network of the present invention.Concrete execution in step is as follows:
Step 1, described information household appliances equipment report the ID sign indicating number of described information household appliances equipment to the main frame of home network.Described information household appliances equipment need enter the home network scope before main frame reports ID.Described information household appliances equipment enters the home network scope and is meant; If information household appliances equipment is wired information household appliances equipment, then insert home network through wired mode; If be domestic wireless information appliance equipment,, promptly enter the scope that the home network wireless signal covers then through the wireless mode access of radio network.
If described information household appliances equipment is wired information household appliances equipment, then this wired information household appliances equipment utilizes power line carrier to realize the process that reports of described ID sign indicating number by power line corresponding signal processing unit.Power line carrier (Power Line Communication is called for short PLC) communication is meant and utilizes existing power line, by carrier system the analog or digital signal transmitted.Household intelligent system is the Based Intelligent Control that core realizes household electrical appliances with PC.Data in the home network are only in family's range transmission, therefore do not exist utilize power line carrier technology when long distance is carried out transfer of data and the distribution transformer that causes power carrier signal is had very large-signal loss is arranged between obstruct, three-phase power line, the unlike signal coupled modes are different to the power carrier signal loss, power line exists intrinsic impulse disturbances, power line carrier signal to be caused defectives such as high reductions, so PLC uses in household intelligent system and has realized possibility.
If described information household appliances equipment is domestic wireless information appliance equipment, then the wireless signal Transmit-Receive Unit of this domestic wireless information appliance equipment by this equipment with the ID sign indicating number issue in the room or main frame in wireless signal transceiver, this wireless signal transceiver is informed main frame by wireless or wired mode with this ID sign indicating number more then.Forms such as described wireless signal Transmit-Receive Unit can Wireless USB, bluetooth or wireless 1394 forms are received and sent messages, and corresponding wireless signal transceiver is received and sent messages with Wireless USB, bluetooth or wireless 1394 forms.
Step 2, described main frame are dealt into family's external network side server with described ID sign indicating number, and described family external network side server detects this ID sign indicating number and whether meets the access standard, if, execution in step 3; Otherwise, then finish.If it is to realize reporting by the power line in the above-mentioned steps 1 that described information household appliances equipment reports the mode of ID sign indicating number, then all devices on the power line can both be received in the home network, therefore except described main frame can be received described ID sign indicating number, other information household appliances equipment in the home network also can be received described ID sign indicating number, other information household appliances equipment judge whether this ID sign indicating number is the ID of oneself, if not, then think not to be the control command that described main frame is sent.
Step 3, this information household appliances equipment of host record are for inserting.
The present invention provides better embodiment for step 3, and as shown in Figure 2, described step 3 comprises:
Step 301, main frame are preserved described ID sign indicating number;
The information household appliances equipment of step 302, the described ID sign indicating number of host record correspondence is for inserting.
Information household appliances equipment reports described ID sign indicating number the main frame of home gateway automatically among this embodiment, and described main frame is dealt into family's external network side server with received ID sign indicating number and carries out authentication, thereby realizes the access of information household appliances equipment in the home network.Whole access procedure is simple and avoided the access of invalid information home appliance, has guaranteed the safety of home network.Simultaneously, because every information household appliances equipment that inserts in the home network all has a unique identify label ID sign indicating number, when a certain station information home appliance breaks down, can be sent to family's external network side respective server to the fault message of this information household appliances equipment automatically by home network, and by the respective handling flow process, feed back to the manufacturer of described information household appliances equipment, the manufacturer just can judge the model of this described information household appliances equipment by the ID sign indicating number of this information household appliances equipment, lot number, the date of production, information such as fault, thus made things convenient for information household appliances device fabrication merchant to carry out after service after sale.
The ID sign indicating number is before carrying out authentication checks to family's external network side server, can judge in host computer side or family's external network side of home gateway whether this ID sign indicating number meets ID sign indicating number coding criterion earlier, if do not satisfy coding criterion, then explanation does not meet access conditions, finishes access operation; If meet coding criterion, then preliminary judgement meets access conditions, then carries out the ID code authentication and detects step.
If this judgement is carried out at the host computer side of home gateway, as shown in Figure 3, also comprise between described step 1 and the step 2:
Step 11, described main frame judge whether described ID sign indicating number meets ID sign indicating number coding criterion, if, execution in step 2; Otherwise, then finish.
If this judgement is carried out in family's external network side, as shown in Figure 4, described step 2 comprises:
Step 201, described main frame are dealt into family's external network side server with described ID sign indicating number, and described family external network side server judges whether described ID sign indicating number meets ID sign indicating number coding criterion, if, execution in step 202; Otherwise, then finish;
Step 202, described family external network side server detect this ID sign indicating number and whether meet the access standard, if, execution in step 3; Otherwise, then finish.
If described information household appliances equipment had inserted home network, the ID sign indicating number of so described information household appliances equipment correspondence is before family's external network side is carried out authentication checks, can on the main frame of home gateway, judge whether to exist the access record of described ID earlier, if there is no, the information household appliances equipment that this ID sign indicating number correspondence then is described is the information household appliances equipment of applying for adding home network first, next carries out the ID code authentication and detects; If exist, illustrate that then the pairing information household appliances equipment of this ID sign indicating number for inserting home network once more, detected because this ID sign indicating number carries out the ID code authentication in family's external network side, so save the step that the ID code authentication detects.If this judgement is carried out at the host computer side of home gateway, and the main frame of home gateway has record to the information household appliances equipment that had before inserted, as shown in Figure 5, also comprises between described step 1 and the step 2:
Step 11 ', described main frame receives described ID sign indicating number, judges whether to be emerging ID sign indicating number, if be emerging ID sign indicating number, then carries out described step 2; If be non-emerging ID sign indicating number, preserved the ID sign indicating number of described information household appliances equipment in the main frame, need not preserve this ID sign indicating number once more, execution in step 302.
In practical operation, can judge earlier also whether the ID sign indicating number meets ID sign indicating number coding rule, and then judge whether it is emerging ID sign indicating number.
If described information household appliances equipment is intelligent information home electrical appliance equipment, intelligent information home electrical appliance equipment DVD player with the more complicated of information interaction and data processing is an example, and also comprise after the described step 3: step 4, described main frame are described information household appliances devices allocation bus address.As shown in Figure 6, described step 4 comprises:
Step 401, described main frame are the bus address that described DVD player is distributed a free time.DVD player high-frequency signal unit before reporting ID is enabled, thereby makes the described DVD player can the transceiver bus signal.
The information that the bus signals processing unit of step 402, described main frame will comprise described bus address is adapted to bus signals, sends to the power line modem module.
Step 403, described power line modem module change into power line signal with bus signals, send described bus address to described DVD player by power line.
Step 404, described DVD player are received described bus address, and reply to host acknowledgement message.
Step 405, described main frame are recorded as the user mode of this bus address distributes.
Because intelligent information home electrical appliance equipment is except simple logic function, also have comparatively complicated information interaction and data processing function, as DVD player, and have equipment complex of hub etc., after this kind equipment inserts home network, not only need to accept the data in the home network, also to feed back its state information to home network, intelligent information home electrical appliance equipment is fitted to bus signals on the physical layer and transmits, and bus signals need be adapted to the power line signal of high frequency and transmits, so the intelligent information home electrical appliance equipment work need distribute the bus address could operate as normal to it.Among this embodiment, having added main frame is the step of intelligent information home electrical appliance devices allocation address, has guaranteed that effectively intelligent information home electrical appliance equipment inserts behind the home network information interaction with main frame.
In addition, the user manages initiate information household appliances equipment in the home network whenever and wherever possible for convenience, and described main frame also sends to video or control terminals such as mobile phone, QQ, remote controller with the message that described information household appliances equipment has added described home network.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.

Claims (6)

1. the method that information household appliances equipment inserts in the home network is characterized in that, may further comprise the steps:
Step 1, information household appliances equipment report the ID sign indicating number of described information household appliances equipment to the main frame of home network;
Step 2, described main frame are dealt into family's external network side server with described ID sign indicating number, and described family external network side server detects this ID sign indicating number and whether meets the access standard, if, execution in step 3; Otherwise, then finish;
Step 3, this information household appliances equipment of described host record are for inserting, and described information household appliances equipment is intelligent information home electrical appliance equipment;
Step 4, described main frame are the bus address of a described free time of intelligent information home electrical appliance devices allocation;
The information that the bus signals processing unit of step 5, described main frame will comprise described bus address is adapted to bus signals, sends to the power line modem module;
Step 6, described power line modem module change into power line signal with bus signals, send described bus address to described intelligent information home electrical appliance equipment by power line;
Step 7, described intelligent information home electrical appliance equipment are received described bus address, and reply to host acknowledgement message;
Step 8, described main frame are recorded as the user mode of this bus address distributes.
2. the method that information household appliances equipment inserts in the home network according to claim 1 is characterized in that described step 3 comprises:
Step 301, described main frame are preserved described ID sign indicating number;
Step 302, the information household appliances equipment of the described ID sign indicating number of described host record correspondence is for inserting.
3. the method that information household appliances equipment inserts in the home network according to claim 1 is characterized in that, also comprises between described step 1 and the step 2:
Step 11, described main frame judge whether described ID sign indicating number meets ID sign indicating number coding criterion, if, execution in step 2; Otherwise, then finish.
4. the method that information household appliances equipment inserts in the home network according to claim 1 is characterized in that described step 2 comprises:
Step 201, described main frame are dealt into family's external network side server with described ID sign indicating number, and described family external network side server judges whether described ID sign indicating number meets ID sign indicating number coding criterion, if then execution in step 202; Otherwise, then finish;
Step 202, described family external network side server detect this ID sign indicating number and whether meet the access standard, if, execution in step 3; Otherwise, then finish.
5. the method that information household appliances equipment inserts in the home network according to claim 2 is characterized in that, also comprises between described step 1 and the step 2:
Step 11 ', described main frame receives described ID sign indicating number, judges whether to be emerging ID sign indicating number, if, execution in step 2; Otherwise then execution in step 302.
6. the method that information household appliances equipment inserts in the home network according to claim 1, it is characterized in that, information household appliances equipment reports the ID sign indicating number of described information household appliances equipment to the main frame of described home network in the described step 1, realizes reporting by wired or wireless signal processing unit.
CN2007100627501A 2007-01-16 2007-01-16 Method for accessing information household electrical appliance in household network Active CN101227354B (en)

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CN102547972A (en) * 2011-12-23 2012-07-04 华为终端有限公司 Method, equipment and system for registering intelligent home appliance
CN102571776A (en) * 2011-12-28 2012-07-11 中兴通讯股份有限公司 Access control method and access control device of digital living network alliance (DLNA) equipment
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CN104125262A (en) * 2013-04-28 2014-10-29 海尔集团公司 Household appliance control system and data analysis method thereof
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