CN101083578A - Method for distributing address for intelligent information household electronic equipments in household network - Google Patents

Method for distributing address for intelligent information household electronic equipments in household network Download PDF

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Publication number
CN101083578A
CN101083578A CN 200610081579 CN200610081579A CN101083578A CN 101083578 A CN101083578 A CN 101083578A CN 200610081579 CN200610081579 CN 200610081579 CN 200610081579 A CN200610081579 A CN 200610081579A CN 101083578 A CN101083578 A CN 101083578A
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China
Prior art keywords
address
electrical appliance
subset
bus
intelligent information
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CN 200610081579
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Chinese (zh)
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CN100461733C (en
Inventor
周建明
欧阳聪星
张光海
刘景磊
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China Mobile Communications Group Co Ltd
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China Mobile Communications Group Co Ltd
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Priority to CNB2006100815794A priority Critical patent/CN100461733C/en
Priority to KR1020087029314A priority patent/KR101028138B1/en
Priority to US12/302,484 priority patent/US8065435B2/en
Priority to JP2009511324A priority patent/JP4818434B2/en
Priority to EP07721312.2A priority patent/EP2023539B1/en
Priority to PCT/CN2007/001739 priority patent/WO2007143912A1/en
Publication of CN101083578A publication Critical patent/CN101083578A/en
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Publication of CN100461733C publication Critical patent/CN100461733C/en
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Abstract

The invention relates to a method used to distribute address for intelligent message household electrical appliances in family network. It includes the following steps: using intelligent message household electrical appliance to feed back its hub terminal state change information for the family network; sending bus address to subset; returning confirmation message after storing in the subset; then storing in the map of MAC and bus address. The invention can simplify protocol stack, greatly increase family network safety, reduce device complexity and cost etc.

Description

The method of distributing the address in the home network for the intelligent information home electrical appliance subset
Technical field
The present invention relates to a kind of method of devices allocation address that is, relate in particular to the method for distributing the address in a kind of home network for the intelligent information home electrical appliance subset.
Background technology
Along with the development of network technology and information household electric industry, make original simple home appliance to carry out exchanges data with network, thisly can be information household appliances with the home appliance that network carries out information interaction, also be called network home appliance.Information household appliances can receive the data in the network, and to its state information of network-feedback, the birth of information household appliances makes the user just can know the data of the information household appliances in the family by the Internet, thereby makes the user just can recognize the state of information household appliances in can not going back home.Wherein, intelligent information home electrical appliance is the more household electrical appliances of function in the information household appliances, and the more complicated of its information interaction and data processing as television set, microwave oven, refrigerator, and has equipment complex of hub etc.; In addition information household appliances are the logical message household electrical appliances, these household electrical appliances only have the electrical equipment of some logic functions, 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.
The protocol stacks that adopt TCP/IP in the existing home network more, and be that intelligent information home electrical appliance distributes the address based on the agreements such as more high-rise SOAP, HTTP of TCP/IP, and encode.
The equipment addressing of existing home network and the agreement of coding, and what adopt is the protocol stack of TCP/IP, and based on the agreements such as more high-rise SOAP, HTTP of TCP/IP.The technology of the addressing 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.
In the existing home network, though the title of various coding protocols and purposes are not quite similar, the coding rule of these technology adopts the XML technology more.
The defective that above-mentioned these technical schemes exist is:
1) 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.
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 of other home network all is based on TCP/IP's, its information household appliances have the IP address, home network is exactly a small-sized local area network (LAN), can insert Internet, information household appliances can be surfed the Net, the equipment of home network outside (except that user's portable terminal) can the visit information household electrical appliances be extremely dangerous for the user.If information household appliances are 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 household electrical appliances have this communication and interoperability, some operation just can get around home gateway, makes home gateway strong inadequately for the control ability of digital home.
4) existing home network has all been emphasized the intelligent of information household appliances, 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 household electrical appliances, 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.
Summary of the invention
The objective of the invention is to propose in a kind of home network to distribute the method for address for the intelligent information home electrical appliance subset at the deficiencies in the prior art, to simplify protocol stack in the existing home network, and make that the intelligent information home electrical appliance in the home network is invisible for external network, improve the fail safe of home network, reduce equipment cost.
For achieving the above object, the invention provides the method for distributing the address in a kind of home network for the intelligent information home electrical appliance subset, this method may further comprise the steps:
After inserting subset in step 1, the described intelligent information home electrical appliance, to home network side transmitting apparatus access information;
After step 2, described home network side joint are received described equipment access information, send a bus address to described intelligent information home electrical appliance;
Step 3, described intelligent information home electrical appliance are transmitted described bus address and are given described subset, and described subset is preserved described bus address;
Step 4, described intelligent information home electrical appliance return acknowledge message to described home network side;
Step 5, described home network side are saved in described bus address in the mapping table of the MAC of described intelligent information home electrical appliance and bus address.
Among the present invention, the home network side is set up mapping relations by MAC Address and bus address at intelligent information home electrical appliance, realized being intelligent information home devices allocation bus address, and need not to use other more high-rise agreements, simplified protocol stack, make the intelligent information home electrical appliance subset in the home network also become an external equipment of main frame in the home network, and it is invisible for external network, improved the safety of home network greatly, reduce the complexity of equipment itself, helped reducing equipment cost.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is for being the flow chart of the preferred embodiment of the method for intelligent information home electrical appliance subset distribution address in the home network of the present invention;
Fig. 2 is for being the flow chart of another preferred embodiment of the method for intelligent information home electrical appliance subset distribution address in the home network of the present invention.
Embodiment
The bus protocol that is adopted among the present invention can be usb protocol, 1394 agreements etc., is preferable with the usb bus agreement.
Fig. 1 specifically carries out following steps for being the flow chart of the preferred embodiment of the method for intelligent information home electrical appliance subset distribution address in the home network of the present invention:
After inserting subset in step 101, the described intelligent information home electrical appliance, to home network side transmitting apparatus access information.The present invention's step for this reason provides preferred implementation, specifically may further comprise the steps:
Behind the port such as P2 of the hub as described in step 1011, subset are inserted into as mouse in the intelligent information home electrical appliance, described hub writes down the state change information of described port P2;
Step 1012, described hub receive send by described processing unit by the home network side read information after, the state change information of described port P2 is fed back to the processing unit of intelligent information home electrical appliance;
After step 1013, described processing unit receive the state change information of described port P2, the state change information of described port P2 and the MAC Address of described intelligent information home electrical appliance are encapsulated in the ethernet frame, are that destination address sends with the MAC Address of main processing block of storage.
After step 102, described home network side joint are received described equipment access information, send the bus address of a free time to described intelligent information home electrical appliance.The present invention's step for this reason provides preferred implementation, specifically may further comprise the steps:
After the adaptation unit of step 1021, described networking side received described ethernet frame, the MAC Address of storing described intelligent information home electrical appliance was encapsulated as bus message with described ethernet frame and sends to described main processing block;
Step 1022, described main processing block are resolved described bus message, know that the port P2 of described hub has equipment to insert;
The bus message that step 1023, described main processing block will include the bus address of a free time sends to described adaptation unit;
Step 1024, described adaptation unit are stored the bus address in the bus message that described main processing block sends, and this bus message is encapsulated as ethernet frame sends to described processing unit.
Step 103, described intelligent information home electrical appliance are transmitted described bus address and are given described subset, and described subset is preserved described bus address.The present invention's step for this reason provides preferred implementation, is specially: the ethernet frame that described processing unit will include the bus address of described free time is converted to bus message and sends to described subset by described hub.
Step 104, described intelligent information home electrical appliance return acknowledge message to described home network side.The present invention's step for this reason provides preferred implementation, be specially: after described subset receives the bus message of the bus address that includes the described free time, store the bus address of described free time, and to returning acknowledge message by described hub and processing unit to described adaptation unit.
Step 105, described home network side are saved in the bus address of described free time in the mapping table of the MAC of described intelligent information home electrical appliance and bus address.The present invention's step for this reason provides preferred implementation, specifically may further comprise the steps:
After step 1051, described adaptation unit receive described acknowledge message, in the corresponding mapping table that deposits bus address and MAC Address in of the bus address of described free time with the MAC Address of described intelligent information home electrical appliance;
Step 1052, described adaptation unit are transmitted to described main processing block with described acknowledge message;
Step 1053, described main processing block deposit the bus address of described free time in and are designated as in the bus address tabulation of having used.
At this moment, the intelligent information home electrical appliance subset has just obtained the bus address that the home network side is distributed, and become the external equipment of main frame in the home network, strengthened the control ability of main frame in the home network, make that the intelligent information home electrical appliance equipment in the home network is invisible for external network, improved the fail safe of home network, helped reducing cost.
In addition, under the situation that subset plugs fast repeatedly, the home network side is the address record of sweep equipment not, another preferred embodiment is provided here, as shown in Figure 2, present embodiment has further increased between step 1022 in Fig. 1 and step 1023 following steps, and remainder is identical with step among Fig. 1, therefore in this omission, repeat no more.
Step 201, described main processing block judge according to the port of the described hub of storage and the mapping table of bus address whether the port that described subset inserts is assigned bus address, if, execution in step 202; Otherwise, execution in step 1023;
The bus message that step 202, described main processing block will include the bus address of the port correspondence that described subset inserts sends to described adaptation unit, execution in step 1024 then, bus address in step 1024 and the step 105 afterwards, 1051,1052,1053 is the bus address that has used in the tabulation accordingly at this moment, and step 1053 can be saved.
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 (8)

1, distribute the method for address in a kind of home network for the intelligent information home electrical appliance subset, it is characterized in that, may further comprise the steps:
After inserting subset in step 1, the described intelligent information home electrical appliance, to home network side transmitting apparatus access information;
After step 2, described home network side joint are received described equipment access information, send a bus address to described intelligent information home electrical appliance;
Step 3, described intelligent information home electrical appliance are transmitted described bus address and are given described subset, and described subset is preserved described bus address;
Step 4, described intelligent information home electrical appliance return acknowledge message to described home network side;
Step 5, described home network side are saved in described bus address in the mapping table of the MAC of described intelligent information home electrical appliance and bus address.
2, distribute the method for address in the home network according to claim 1 for the intelligent information home electrical appliance subset, it is characterized in that described step 1 specifically may further comprise the steps:
After step 11, described subset were inserted into the port of the hub in the described intelligent information home electrical appliance, described hub write down the state change information of described port;
Step 12, described hub receive send by described processing unit by the home network side read information after, described state change information is fed back to the processing unit of intelligent information home electrical appliance;
After step 13, described processing unit receive described state change information, the MAC Address of described state change information and described intelligent information home electrical appliance being encapsulated in the ethernet frame, is that destination address sends with the MAC Address of the main processing block of storage.
3, distribute the method for address in the home network according to claim 1 and 2 for the intelligent information home electrical appliance subset, it is characterized in that described step 2 specifically may further comprise the steps:
After the adaptation unit of step 21, described networking side received described ethernet frame, the MAC Address of storing described intelligent information home electrical appliance was encapsulated as bus message with described ethernet frame and sends to described main processing block;
Step 22, described main processing block are resolved described bus message, know that the port of described hub has equipment to insert;
The bus message that step 23, described main processing block will include the bus address of a free time sends to described adaptation unit;
Step 24, described adaptation unit are stored the bus address in the bus message that described main processing block sends, and this bus message is encapsulated as ethernet frame sends to described processing unit.
4, distribute the method for address in the home network according to claim 3 for the intelligent information home electrical appliance subset, it is characterized in that, further comprise between described step 22 and the step 23:
Step 21 ', described main processing block is according to port and the mapping table of bus address of the described hub of storage, judges whether the port of described subset access is assigned bus address, if, execution in step 22 '; Otherwise, execution in step 23;
Step 22 ', the described main processing block bus message that will include the bus address of the port correspondence that described subset inserts sends to described adaptation unit, execution in step 24 then.
The method of 5, distributing the address in the home network according to claim 1 and 2 for the intelligent information home electrical appliance subset, it is characterized in that described step 3 is specially: the ethernet frame that described processing unit will include described bus address is converted to bus message and sends to described subset by described hub.
The method of 6, distributing the address in the home network according to claim 1 and 2 for the intelligent information home electrical appliance subset, it is characterized in that, described step 4 is specially: after described subset receives the bus message that includes described bus address, store described bus address, and return acknowledge message to described adaptation unit by described hub and processing unit.
7, distribute the method for address in the home network according to claim 1 and 2 for the intelligent information home electrical appliance subset, it is characterized in that described step 5 specifically may further comprise the steps:
After step 51, described adaptation unit receive described acknowledge message, in the corresponding mapping table that deposits bus address and MAC Address in of described bus address with the MAC Address of described intelligent information home electrical appliance;
Step 52, described adaptation unit are transmitted to described main processing block with described acknowledge message.
The method of 8, distributing the address in the home network according to claim 7 for the intelligent information home electrical appliance subset, it is characterized in that, also further comprise after the described step 52: described main processing block deposits described bus address in and is designated as in the bus address tabulation of having used.
CNB2006100815794A 2006-05-29 2006-05-29 Method for distributing address for intelligent information household electronic equipments in household network Active CN100461733C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CNB2006100815794A CN100461733C (en) 2006-05-29 2006-05-29 Method for distributing address for intelligent information household electronic equipments in household network
KR1020087029314A KR101028138B1 (en) 2006-05-29 2007-05-29 A method for assigning address to the intelligent information household appliance and the sub-equipment in the household network
US12/302,484 US8065435B2 (en) 2006-05-29 2007-05-29 Method for assigning address to the intelligent information household appliance and the sub-equipment in the household network
JP2009511324A JP4818434B2 (en) 2006-05-29 2007-05-29 Address allocation method for intelligent information appliance and its sub-equipment in home network
EP07721312.2A EP2023539B1 (en) 2006-05-29 2007-05-29 A method for assigning address to the intelligent information household appliance and the sub-equipment in the household network
PCT/CN2007/001739 WO2007143912A1 (en) 2006-05-29 2007-05-29 A method for assigning address to the intelligent information household appliance and the sub-equipment in the household network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2006100815794A CN100461733C (en) 2006-05-29 2006-05-29 Method for distributing address for intelligent information household electronic equipments in household network

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CN100461733C CN100461733C (en) 2009-02-11

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102130977A (en) * 2011-01-24 2011-07-20 中国第一汽车集团公司 Network communication method for quality monitoring system of spot welding process
CN102684967A (en) * 2012-06-08 2012-09-19 汕头市易普联科技有限公司 Intelligent home network control system
CN102684013A (en) * 2012-06-08 2012-09-19 陈梓平 Electric connector capable of realizing address allocation of controlled equipment
CN102694882A (en) * 2012-06-08 2012-09-26 汕头市易普联科技有限公司 Group address distribution method for intelligent equipment in intelligent household network
CN103716915A (en) * 2012-09-28 2014-04-09 海尔集团公司 Automatic adaptation method between Internet of Things household appliances
CN104811357A (en) * 2014-01-26 2015-07-29 广东夏野日用电器有限公司 Internet-of-things system
CN105163020A (en) * 2015-07-02 2015-12-16 李正文 System and method utilizing wireless camera for recording address code information of wireless equipment
CN111935334A (en) * 2020-08-14 2020-11-13 株洲市慧纳科技有限责任公司 Method, system, server and readable storage medium for intelligently allocating network addresses

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Publication number Priority date Publication date Assignee Title
US6378000B1 (en) * 1999-04-29 2002-04-23 Mitsubish Electric Research Laboratories, Inc Address mapping in home entertainment network
JP2001053925A (en) * 1999-08-10 2001-02-23 Matsushita Graphic Communication Systems Inc Communication controller and serial bus managing device
US6701406B1 (en) * 2000-11-17 2004-03-02 Advanced Micro Devices, Inc. PCI and MII compatible home phoneline networking alliance (HPNA) interface device
CN1213570C (en) * 2002-08-19 2005-08-03 乐金电子(天津)电器有限公司 Product address setting method of household network system

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102130977A (en) * 2011-01-24 2011-07-20 中国第一汽车集团公司 Network communication method for quality monitoring system of spot welding process
CN102684967B (en) * 2012-06-08 2015-08-19 汕头市易普联科技有限公司 Intelligent household network control system
CN102684013A (en) * 2012-06-08 2012-09-19 陈梓平 Electric connector capable of realizing address allocation of controlled equipment
CN102694882A (en) * 2012-06-08 2012-09-26 汕头市易普联科技有限公司 Group address distribution method for intelligent equipment in intelligent household network
CN102684967A (en) * 2012-06-08 2012-09-19 汕头市易普联科技有限公司 Intelligent home network control system
CN102694882B (en) * 2012-06-08 2015-12-16 汕头市易普联科技有限公司 The group address distribution method of smart machine in intelligent home network
CN103716915A (en) * 2012-09-28 2014-04-09 海尔集团公司 Automatic adaptation method between Internet of Things household appliances
CN103716915B (en) * 2012-09-28 2017-02-15 海尔集团公司 Automatic adaptation method between Internet of Things household appliances
CN104811357A (en) * 2014-01-26 2015-07-29 广东夏野日用电器有限公司 Internet-of-things system
CN104811357B (en) * 2014-01-26 2018-11-09 广东夏野日用电器有限公司 A kind of Internet of things system
CN105163020A (en) * 2015-07-02 2015-12-16 李正文 System and method utilizing wireless camera for recording address code information of wireless equipment
CN111935334A (en) * 2020-08-14 2020-11-13 株洲市慧纳科技有限责任公司 Method, system, server and readable storage medium for intelligently allocating network addresses
CN111935334B (en) * 2020-08-14 2022-09-20 株洲市慧纳科技有限责任公司 Method, system, server and readable storage medium for intelligently allocating network addresses

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