CN1905501A - Domestic network controlling system - Google Patents
Domestic network controlling system Download PDFInfo
- Publication number
- CN1905501A CN1905501A CN 200510014628 CN200510014628A CN1905501A CN 1905501 A CN1905501 A CN 1905501A CN 200510014628 CN200510014628 CN 200510014628 CN 200510014628 A CN200510014628 A CN 200510014628A CN 1905501 A CN1905501 A CN 1905501A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- network
- equipment
- manager
- controlling system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to a home network control system, characterized in comprising: at least a device with microcomputer and a communication structure provided with manger-executer mode with respect to each device; it communicates by single data packet according to the communication structure and transmits the data packet to plural executors, and the managers have priorities and the upper manger controls constructed monitoring and/or control LAN. And it makes the upmost device occupy network by the priorities, thus able to effectively execute monitoring and control operations of the network. And in the state that the upper manager occupies the network, the devices can still transmit emergency information, thus able to effectively execute monitoring and control operations of the network.
Description
Technical field
The present invention relates to domestic network system, relate to a kind of domestic network controlling system in more detail.
Background technology
In general, domestic network system refers to, various devices such as AV (the Audio and Video) device of PC communication devices such as information household electrical appliances, phone such as (Personal Computer-personal computers), TV broadcasting devices such as (Television-TVs), DVD (Digital Video Disc-digital video disc) player or the digital camera etc. that use in the family, tame electric device are interconnected, and formation LAN, simultaneously with itself and outside diverse network interlock (interworking), the technology that can make things convenient for the user to use.
The microcomputer that uses in most of families electric device is built-in with the series connection communication function, can communicate with other microcomputer or equipment.Above-mentioned microcomputer has the multiple resource that is used to communicate by letter as memory etc. according to the characteristic of product.Under the situation of media products such as PC and TV or sound equipment, adopt H.D hardware configuration in order to carry out multiple basic function, so need to formulate the specification that has based on the traffic operation of more data volume and fast speed.
On the contrary, under situations such as washing machine, microwave oven, electric light, gas alarm valve, illuminating device or boiler, the function of comparing above-mentioned PC or media product owing to its function is comparatively simple, so generally adopt the low-function microcomputer below 8.State in the use under the situation of household appliances of low-function microcomputer,, the specification that can utilize small-scale microcomputer resource to communicate be arranged so need to formulate because its main communication target is the basic Long-distance Control or the policer operation of mode of operation.
But, as with the communication between the tame electric device be purpose use or the situation of ongoing communication protocol under, in order to keep the communication specification of using the height configuration of using in above-mentioned PC or the multimedia device, other communication modules such as modulator-demodulator is installed need be in each equipment, added, or the change of part need be carried out the communication specification of above-mentioned high configuration.
In order to address the above problem, point out out the household electrical appliances device network control system of the series connection communication function that utilizes the low-function microcomputer in the prior art, adopt the communication system of moving (Master-Slave) mode of MS master-slave in the above-mentioned household electrical appliances device network control system, and the agreement of comparing simplification, regularization with conventional art, and be applied in the tame electric device.
Promptly, in each tame electric device, need to define the communication structure of moving (Master-Slave) mode of MS master-slave, as the communication event that presets (Event), promptly, when a certain state variation takes place in the main electric device, above-mentioned family electric device will communicate according to set communication specification with set packet unit according to above-mentioned communication structure.In addition, in above-mentioned household electrical appliances device network control system, include in the communication data pack arrangement: preamble bit 101, recipient's code, transmit leg code 120, packet kind, control routine.
And, in above-mentioned household electrical appliances device network control system, pass through under the interconnective state of the communications cable at a plurality of devices, a certain equipment will transmit message (Message) to specific or a plurality of equipment, the equipment that receives above-mentioned message then confirms whether be the message of calling out oneself, and the corresponding response message of generation is replied.
Thus, when the communication data pack arrangement that has recipient's code in utilization is monitored armamentarium, its structure is applicable to calls out individual device and corresponding replying, command operation when can be applicable to all over products or group, but command operation when can't realize at a plurality of equipment arbitrarily.
And, in the equipment of replying at interdictum duplex, owing to CSMA/CD (Carrier SenseMultiple Access/Collision Detect-Carrier Sense Multiple Access/collision detection) needs to regulate the delivery time, the phenomenon of generation swinging cross between the response message that can prevent self and the response message of miscellaneous equipment.
And equipment that above-mentioned reception is replied needs to handle continuously the data (data) that miscellaneous equipment transmits, and in the process that the data in the input are handled, often error in data takes place and causes losing the situation of response message.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the object of the present invention is to provide a kind of domestic network controlling system, adopt communication system among the present invention based on manager (Manager) and executor (Executer) mode, the manager can be written into a plurality of machine (device in 1 packet (Packet) simultaneously, equipment) message, thereby command operation when can realize any a plurality of equipment.
And, another object of the present invention is to provide a kind of domestic network controlling system, can in the message at a plurality of equipment of above-mentioned packet, include the content relevant, thereby can prevent to take place between the response message of the response message of each equipment and miscellaneous equipment the phenomenon of swinging cross with response time.
And, another object of the present invention is to provide a kind of domestic network controlling system, can between the manager of above-mentioned each equipment, form priority, thereby make the equipment monitor or the Control Network of the superiors.
In order to realize purpose, the domestic network controlling system among the present invention is characterized in that: at least more than one the equipment that is equipped with microcomputer; The communication structure that manager-executor's mode is arranged at above-mentioned each apparatus settings, communicate with single packet according to above-mentioned communication structure, and transmit above-mentioned packet to a plurality of executors, decision has a priority between the above-mentioned manager, and is used to monitor and/or is controlled and the LAN that makes up by manager's control on upper strata.
And, form priority between the manager by above-mentioned each equipment, and make the equipment of the superiors occupy network, thereby can effectively carry out the supervision and the control operation of network.
And the manager on above-mentioned upper strata occupies under the state of network, and above-mentioned each equipment also can transmit emergency message, thereby can effectively carry out the supervision and the control operation of network.
According to the domestic network controlling system among the present invention of as above structure, the object of the present invention is to provide a kind of domestic network controlling system, adopt communication system among the present invention based on manager (Manager) and executor (Executer) mode, the manager can be written into a plurality of machine (device in 1 packet (Packet) simultaneously, equipment) message, thereby command operation when can realize any a plurality of equipment.
And, form priority between the manager by above-mentioned each equipment, and make the equipment of the superiors occupy network, thereby can effectively carry out the supervision and the control operation of network.
And the manager on above-mentioned upper strata occupies under the state of network, and above-mentioned each equipment also can transmit emergency message, thereby can effectively carry out the supervision and the control operation of network.
Description of drawings
Fig. 1 is the structure chart of whole domestic network system;
Fig. 2 is the drawing of the communication structure of the manager-executor's mode in the domestic network controlling system of the present invention;
Fig. 3 is the communication data pack arrangement of the domestic network controlling system among the present invention;
Fig. 4 is the structure chart of the domestic network controlling system among the present invention;
Fig. 5 is the drawing that forms stratum according to gerentocratic rank in order to illustrate between equipment;
Fig. 6 to connect moment and form the drawing of stratum between equipment in order to illustrate according to the network of equipment;
Fig. 7 is for the communication data pack arrangement drawing of the time distribute data bag of manager's transmission at the middle and upper levels is described;
Fig. 8 is for the drawing of the urgent reminder-data bag in the domestic network controlling system of the present invention is described.
The critical piece description of reference numerals
10: the manager 20: the executor 30: equipment
40: gateway 50: network manager 60: communication bus
80: distribute time data bag 90: urgent reminder-data bag
Embodiment
With reference to the accompanying drawings the preferred embodiment among the present invention is described in detail, but the present invention is not confined to aforesaid embodiment, in the category that does not exceed basic fundamental thought of the present invention, the operator of relevant industries can carry out multiple interpolation, change, deletion to it, and further point out out additional embodiments, above-mentioned additional embodiments all is under the jurisdiction of claim scope of the present invention simultaneously.
Fig. 1 is the structure chart of whole domestic network system.
With reference to accompanying drawing 1, IT network 2 refers to the network type that makes up in order to carry out that exchanges data between personal computer and the ancillary equipment and Internet service provide etc.; AV network 3 refers to the network type between the tame electric device that is used to carry out the audio or video information management.In addition, life (living) network 4 refers to the network that makes up in order to carry out simple control such as home automation or remote test, and it can be made of refrigerator, washing machine, microwave oven, electric light, gas alarm valve, air conditioner, phone etc.
Above-mentioned domestic network system 1 will make above-mentioned IT network 2 be connected with communication line 6 by bridger (Bridge) 5 respectively with AV network 3 and living network 4.And above-mentioned communication line 6 will be connected to external the Internet 8 by gateway (Gateway) 7, and receive multiple information and amusement, application service etc. by service/content provider 9.
Fig. 2 is the drawing of the communication structure of the manager-executor's mode in the domestic network controlling system of the present invention.
With reference to accompanying drawing 2, under situation about communicating between the 1st equipment 30 and the 2nd equipment 31, when above-mentioned the 1st equipment 30 supervising the networks, the manager 10 of above-mentioned the 1st equipment 30 will transmit request package (Request Packet) to the executor 20 of above-mentioned the 2nd equipment 31.Simultaneously, the manager 10 of above-mentioned the 1st equipment 30 will receive the respond packet (Response Packet) of executor's 20 transmission of above-mentioned the 2nd equipment 31.
On the contrary, when above-mentioned the 2nd equipment 31 supervising the networks, the manager 11 of above-mentioned the 2nd equipment 31 will transmit request package (Request Packet) to the executor 21 of above-mentioned the 1st equipment 30.Simultaneously, the manager 11 of above-mentioned the 2nd equipment 31 will receive the respond packet (Response Packet) of executor's 21 transmission of above-mentioned the 1st equipment 30.
More detailed says, above-mentioned each equipment 30,31 that is connected in network is divided into: by the state of equipment affirmation equipment, and the manager (Manager) with network information management ability; Confirm the state of equipment by equipment, and be used to transmit external network the request correspondence information and carry out the executor (Executer) of corresponding operating.
Adopt above-mentioned manager and executor's mode among the present invention, in the present invention, all communication cycles will begin from manager 10,11, and be finished by manager device.Any equipment all can become manager device, but needs to have the state that can confirm equipment and the ability of network information management for this reason.
And each equipment 30,31 keeps above-mentioned basic manager 10,11 and executor's 20,21 communication modes, simultaneously, can carry out direct communication in order to make between the said equipment, promptly point-to-point (peer-to-peer) communication, above-mentioned manager 10,11 and executor 20,21 will logically exist jointly, therefore, be an equipment physically, but logically then be divided into separate manager 10,11 and executor 20,21.
Fig. 3 is the communication data pack arrangement of the domestic network controlling system among the present invention.
With reference to accompanying drawing 3, the detailed structure of the request package that the manager uses in the packet, it includes: the preamble bit 101 that is used to distinguish the family that constitutes LAN; Be used to represent the data packet length 110 of length of data package; Be used to represent the transmit leg code 120 of transmit leg; Be used to show the packet priority 130 of the priority of transmission; Include the length of the message that sends the 1st recipient to and the message 1 length/response time 140 of the response time that the 1st recipient replys above-mentioned transmit leg; Recipient's 1 code 150 as the address effect that is used to represent the 1st recipient; Transmission content 1,160 as the message content that sends above-mentioned the 1st recipient to; Include the length of the message that sends the 2nd recipient to and the message 2 length/response time 141 of the response time that the 2nd recipient replys above-mentioned transmit leg; Recipient's 2 codes 151 as the address effect that is used to represent the 2nd recipient; Transmission content 2,161 as the message content that sends above-mentioned the 2nd recipient to; Include the length of the message that sends n recipient to and the message n length/response time 170 of the response time that n recipient replys above-mentioned transmit leg; Recipient n code 180 as the address effect that is used to represent n recipient; As the transmission content n of the message content that sends above-mentioned n recipient to, 190; Whether be used for checking vicious CRC, 200; Be used to represent the end preamble bit 210 of packet end.
More detailed says, said additional information position 101 is the codes that are used for the family of the above-mentioned formation LAN of logic distinguishing.
The size of required buffer (buffer) when above-mentioned data packet length 110 is used for confirming to receive in advance, and be used to detect the error in data of the packet of reception.
Above-mentioned transmit leg code 120 is the addresses that are used to represent transmit leg, and as mentioned above, the equipment that it is used for representing being connected to network has the address of the equipment of the state that can confirm equipment and network information management ability.
Above-mentioned packet priority 130 is to need to transmit emergency message or compare in the transport process of unessential message etc. in the general communication in application layer, additional priority in needing the message of accord priority, and the territory (field) that expression transmits priority in physical layer.Above-mentioned territory (field) is the memory that is used for representing each recipient or transmit leg when having a plurality of packet, the part that it is handled at first.
The length that includes the message that sends the 1st recipient in above-mentioned message 1 length/response time 140, and the 1st recipient replys the response time of above-mentioned transmit leg.Wherein, in the communication data packet of domestic network controlling system, include at least under the recipient's situation more than 2, when giving above-mentioned response time, preferably prevent the data collision that takes place when each recipient replys above-mentioned transmit leg.And, when above-mentioned recipient is n, will provide corresponding n message-length/response time.
Above-mentioned recipient's 1 code 150 is for being used to represent the 1st recipient's address, and it is divided into network code, product code, like products differentiation code.In addition, when above-mentioned recipient is n, will provide corresponding n recipient's code.
Above-mentioned transmission content 1,160 is the content that sends above-mentioned the 1st recipient's message to, when above-mentioned recipient is n, will provide corresponding n recipient's code.
Thus, above-mentioned manager can be written into the message of a plurality of equipment correspondences in 1 packet, the response operation of the response time correspondence that the executor who selects in the packet that simultaneously above-mentioned manager transmits can give respectively.And, owing to can in 1 packet, be written into a plurality of recipient's codes, the situation of the equipment identical with the value of value that can only the setting network code in the communication data packet of MS master-slave flowing mode of the prior art or product code is different, in the present invention, but the equipment that the value of the value of user's setting network code or product code has nothing in common with each other.For example, under the situation of the communication data packet of MS master-slave flowing mode, the value of network code is represented the all-network of premises for ' 111 ' time; When being ' 11111 ', the value of product code represents all devices in the corresponding network; The value of group address represents for ' 11111111 ' time and corresponding network and the corresponding all devices of product code, and orders when can only use all over products or group.
Simultaneously, under the situation as the communication structure of domestic network controlling system in according to the present invention based on the communication data packet of manager-executor's mode, even the value of the value of network code or product code has nothing in common with each other, also can constitute message-length/response time more than 2, recipient's code and transmit content, and order control when realizing a plurality of arbitrarily equipment.
Above-mentioned CRC, the 200th, be used for detecting the mistake of the packet of reception, or detect the value of the mistake in the packet when carrying out transfer operation for the recipient.
Above-mentioned end preamble bit 210 is the communication literal that are used to represent the packet end, and when receiving operation, it and data packet length territory will provide the method that detects the mistake in the packet under the situation of not using CRC.That is, when receiving the Byte data of data packet length 110, when last Byte finishes can be judged as wrong data under the situation of preamble bit.At this moment, can omit the packet error detecting operation of the above-mentioned CRC of utilization.
Fig. 4 is the structure chart of the domestic network controlling system among the present invention.
With reference to accompanying drawing 4, include the manager 12 to 16 and the executor 22 to 26 that connect by communication bus 60 in the domestic network system 70 that provides in the family.And, also can include the gateway 40 that is connected with external the Internet in the above-mentioned domestic network system 70, and additional packets contains and is connected in above-mentioned gateway 40 and Internet service is provided, and carries out the network manager 50 of the functions such as environment set of the equipment 32 to 36 in the domestic network system 70 simultaneously.
More detailed says, above-mentioned manager 12 to 16 and executor 22 to 26 constitute in each equipment 32 to 36 in logic.Wherein, any equipment in above-mentioned each equipment all can be used as the manager, but need have the state that can confirm equipment and the ability of network information management.
Take network among the above-mentioned manager, and network is monitored or the manager that the controls person (Top manager) that will become the tension management.
More detailed says, be used to take network in order in above-mentioned manager 12 to 16, to select, and the supervision of Control Network and/the tension management person of control operation, can will select according to the computing ability and the memory of the equipment 32 to 36 that includes above-mentioned manager 12 to 16.Under the situation of PC, it has 32, the computing ability of 64bits; General microcomputer has 4bits, 8bits, and 16bits, 32bits etc. are multiple, and the equipment that the microcomputer with higher computing ability wherein is set can obtain gerentocratic priority.
And, also can be connected to the order of network, and determine above-mentioned manager's 12 to 16 priority according to the said equipment 32 to 36.
In addition, between 16 during according to memory decision priority, the manager 12 with PC of maximum memory will become the manager with override order above-mentioned manager 12.That is to say above-mentioned PC, 32 manager 12 will become tension management person.
The manager 12 of above-mentioned PC takies network as the tension management person, and to network monitor and/control operation, simultaneously, set for manager 13 to 16 in the equipment 33 to 36 beyond the above-mentioned PC and take the time of network, and transmit.
The method of decision priority and tension management person will describe with reference to the accompanying drawings subsequently to the content of the packet of other manager's transmission between the above-mentioned manager 12 to 16.
The manager 12 of PC 32 in each equipment 32 to 36 of hypothesis is the tension management person below, and describes.
At first, under the situation of the incident that is used to communicate by letter in above-mentioned PC 32 and refrigerator 35 and the air conditioner 36, when supposing that the value of the network of above-mentioned refrigerator 35 and air conditioner 36 and product code is inequality, to need the 1st recipient and the 2nd recipient in the packet structure of the present invention, therefore, to include message-length/response time, recipient's code of refrigerator 35 in the packet that above-mentioned manager 12 transmits and transmit content, and the message-length/response time of air conditioner 36, recipient's code and transmission content.
In addition, when the response time of above-mentioned refrigerator 35 is 1 second, and the response time of above-mentioned air conditioner 36 is when being 3 seconds, and above-mentioned manager 12 will the executor 25 from above-mentioned refrigerator 35 receive response messages after 1 second, and the executor 26 from above-mentioned air conditioner 36 receives response messages after 3 seconds.
Thus, the present invention can monitor and control operation a plurality of equipment arbitrarily, and can prevent to clash in the data processing between each equipment and lose the situation of response message.
Above-mentioned communication bus 60 can be the cable of installing in addition, or wired media such as mounted power line or telephone wire in each family, perhaps also can be the transmission media of wireless mode.Just, as shown in the figure, the domestic network controlling system 70 among the present invention will constitute the closed network that connects equipment in the family by wired or wireless transmission media.Wherein, include the network that physically connects or separate in logic in the above-mentioned closed network.
Fig. 5 is the drawing that forms stratum according to gerentocratic rank in order to illustrate between equipment.
With reference to accompanying drawing 5,, include in the above-mentioned network: PC 32 with memory of 512MB when gerentocratic rank during by the decision of the memory of each equipment; Washing machine 33 with memory of 4Kbits; Microwave oven 34 with memory of 4Kbits; Refrigerator 35 with memory of 16Kbits; Air conditioner 36 with memory of 8Kbits; Television set 37 with memory of 32Kbits.
More detailed says, include the manager in the said equipment 32 to 37, when the priority of decision between the above-mentioned manager, if be under the situation of benchmark with the memory, because the memory maximum of PC 32 in the said equipment 32 to 37, the manager of above-mentioned PC 32 will be called the equipment of the superiors.
That is to say that in decision between manager order and tension management person's process, the memory in above-mentioned each equipment is to be used to weigh the yardstick that how network is effectively monitored, controls.
And the manager of television set 37 who includes the memory of 32Kbits will become gerentocratic next order of above-mentioned PC 32.
Then, the manager of refrigerator 35 who includes the memory of 16Kbits will become gerentocratic next order of above-mentioned television set 37.
And the manager of air conditioner 36 who includes the memory of 8Kbits will become gerentocratic next order of above-mentioned refrigerator 35.
But, at the washing machine 33 of the memory that includes identical 4Kbits and the priority between the microwave oven 34, can determine priority according to the address of above-mentioned washing machine 33 and microwave oven 34, or according to the place decision priority that above-mentioned washing machine 33 and microwave oven 34 are installed.
More detailed says, under situation according to the priority between the memory decision manager of each equipment, and when the memory size between the equipment is identical, can be according to the priority between the preferential address decision device.That is to say, the address of above-mentioned washing machine 33 is 0x0101, and the address of above-mentioned microwave oven 34 is 0x0201, because the address of above-mentioned washing machine 33 has precedence over the address of above-mentioned microwave oven 34, so will determine to have precedence over for the manager of above-mentioned washing machine 33 manager of above-mentioned microwave oven 34.
And, under situation according to the priority between the memory decision manager of each equipment, when the memory size between the equipment is identical, can be according to the priority between the place decision device of installing.That is to say that the place that above-mentioned washing machine 33 is installed is a balcony, the place code of above-mentioned balcony is 0x02; The place that above-mentioned microwave oven 34 is installed is the kitchen, and the place code in above-mentioned kitchen is 0x03.Therefore, the place code of above-mentioned washing machine 33 has precedence over the place code of above-mentioned microwave oven 34, so will determine to have precedence over for the manager of above-mentioned washing machine 33 manager of above-mentioned microwave oven 34.
Fig. 6 to connect moment and form the drawing of stratum between equipment in order to illustrate according to the network of equipment.
With reference to accompanying drawing 6, be connected in according to each equipment when gerentocratic rank under the situation of order decision of network, include in the above-mentioned network: the PC 32 that at first is connected in network; Second microwave oven 34 that is connected in network; The 3rd television set 37 that is connected in network; The 4th air conditioner 36 that is connected in network; The 5th washing machine 33 that is connected in network; Be connected in the refrigerator 35 of network at last.
More detailed says, it is irrelevant that above-mentioned each equipment 32 to 37 is connected in the amount of memory of the order of connection of network and each equipment 32 to 37, whether takes place to determine but carry out the interruption (interrupt) of network when connecting according to each equipment 32 to 37.That is to say that the equipment of amount of memory minimum carries out can interrupting (interrupt) phenomenon hardly when network connects, and therefore, compares the higher equipment of amount of memory and may preferentially be connected in network.
More detailed says, the manager of the PC 32 that the network order of connection is the fastest will become the manager of the superiors, and the manager of microwave oven 34 will become next order behind the manager of above-mentioned PC 32.
And, behind the manager of above-mentioned microwave oven 34, when determining gerentocratic order, will be followed successively by the gerentocratic priority of television set 37, air conditioner 36, washing machine 33, refrigerator 35 according to the network order of connection.
When need giving the manager of miscellaneous equipment, the manager of the equipment that takies network transfers the possession of under the situation of network, in domestic network controlling system of the present invention, in the transmission content 160,161 of above-mentioned communication data packet, comprise content in 190, and transmit about transfer network seizure condition.Preferably, the Network Management person that takies of above-mentioned transfer will transmit above-mentioned transmission content to the gerentocratic equipment that includes next order.
Fig. 7 is for the communication data pack arrangement drawing of the time distribute data bag of manager's transmission at the middle and upper levels is described.
With reference to accompanying drawing 7, include in the above-mentioned time distribute data bag 80: be used to indicate the instruction (command) 81 of above-mentioned tension management person's operation; Be used to represent that the manager takies the distribution time 82 of the time of network; The data (data) 83 of the content relevant with gerentocratic operation.
More detailed says, be connected between each equipment of network, to determine gerentocratic priority according to the memory in each equipment, or determine gerentocratic priority, thereby make the person that becomes the tension management of the manager with override order according to the order that is connected in network.
And above-mentioned tension management person will take above-mentioned network, and network is monitored and/or controls.
Above-mentioned tension management person transmits set communication data packet to the executor of each equipment 32 to 37, and monitors the state of above-mentioned each equipment 32 to 37.For example, above-mentioned tension management person detects and is positioned at the room that the place code is 0x01, and the television set 37 with address of 0x0701 is in open state; Be positioned at the balcony that the place code is 0x02, and have washing machine 32 shut-down operations etc. of the address of 0x0101, and send above-mentioned detected result to user interface.
As mentioned above, above-mentionedly take network and, the manager who makes miscellaneous equipment is taken above-mentioned network, and carry out operation such as network monitoring the tension management person that the equipment that is connected in above-mentioned network is controlled.
And, the priority that determines between the manager according to above-mentioned each equipment 32 to 37, above-mentioned tension management person preferably transfers above-mentioned network the manager of next order.
More detailed says, includes the information that takies the time correlation of network with each manager in the above-mentioned distribution time 82.That is to say, above-mentioned tension management person will distribute each manager to take the time of network, and send it in the time distribute data bag, the manager who receives the packet of above-mentioned distribution times 82 correspondence will take network at the appointed time, and oneself holding time through after, the manager will transmit the packet that is used to point out own end administrative time to above-mentioned tension management person.The tension management person who receives above-mentioned packet according to give before the identical mode of gerentocratic mode, be prompted to the distribution time that needs the manager of supervising the network network management correspondence.After above-mentioned tension management person gives other manager's distribution time, when not receiving the packet that finishes administrative time of being used to point out oneself when exceeding the distribution time, above-mentioned tension management person will make and distribute time set (setting) to be " 0 ", and to corresponding manager's transfer data packets, contemporary for above-mentioned corresponding manager and Control Network.The above-mentioned manager who receives the distribution time " 0 " can't manage above-mentioned network.
In addition, when the tension management person who takies above-mentioned network or current manager need take above-mentioned network separately, will not transmit above-mentioned distribution time data bag 80.
Include in the above-mentioned data 83: with the relevant content of set operation of above-mentioned tension management person indication, and with the relevant content of operation that in the distribution holding time of above-mentioned network, needs to carry out.
And, above-mentioned tension management person also can with distribute to the relevant content of above-mentioned each gerentocratic network holding time, be included in the transmission content 160,161,190 of above-mentioned communication data packet 100, and transmit.
Fig. 8 is for the drawing of the urgent reminder-data bag in the domestic network controlling system of the present invention is described.
With reference to accompanying drawing 8, include in the above-mentioned urgent reminder-data bag 90: preamble bit 91; Be used to represent the data packet length 92 of data packet length; Recipient's code 93 as the address that is used to represent the recipient; Be used to make equipment to represent the urgent call tag (flag) 94 of emergency message to above-mentioned tension management person; Transmit leg code 95 as the address that is used to represent transmit leg; The response content 96 that includes the content relevant with above-mentioned emergency message; Be used to check the wrong CRC 97 that whether takes place; Be used to represent the end preamble bit 98 of the end of packet.
More detailed says, above-mentioned recipient's code 93 is used to take current network as above-mentioned tension management person's address, and equipment is monitored and/or controls.
And above-mentioned transmit leg code 95 is as the device address that receives the executor of set communication data packet 100 from above-mentioned tension management person.
In above-mentioned urgent reminder-data bag 90, above-mentioned recipient's code 93 will be prepended to above-mentioned transmit leg code 95, can be in passing through the process of communication bus 60 transfer data packets, prevent the phenomenon of data packet collisions, and transmit above-mentioned packet to the person that includes the tension management or the gerentocratic equipment that takies current network.
And above-mentioned urgent call tag 94 is used for representing including the content of the reply data bag that the executor of above-mentioned tension management person's equipment receives, and includes the important messages of the urgent transmission of needs.
And, include in the above-mentioned response content 96: comprise the content that the executor of above-mentioned tension management person's equipment receives from each equipment, under the situation that is set with above-mentioned urgent call tag 94, will include the content of the emergency message that need send above-mentioned tension management person in the above-mentioned response content 96.
Claims (8)
1, a kind of domestic network controlling system is characterized in that:
Be equipped with at least more than one equipment of microcomputer;
The communication structure that manager-executor's mode is arranged at above-mentioned each apparatus settings, communicate with single packet according to above-mentioned communication structure, and transmit above-mentioned packet to a plurality of executors, receive the acknowledgement messaging that the executor of above-mentioned packet then comprises and reply in the time in packet
In addition, decision has a priority between the above-mentioned manager, and is used to monitor and/or is controlled and the LAN that makes up by manager's control on upper strata.
2, domestic network controlling system according to claim 1 is characterized in that:
Determine priority according to the memory and/or the computing ability that include above-mentioned gerentocratic equipment between the above-mentioned manager.
3, domestic network controlling system according to claim 1 is characterized in that:
Determine priority according to including the order of connection that above-mentioned gerentocratic equipment is connected in above-mentioned network between the above-mentioned manager.
4, domestic network controlling system according to claim 1 is characterized in that:
In the priority that determines between above-mentioned manager, the tension management person of high order will take above-mentioned network,
Above-mentioned tension management person then transmits and includes the manager that can make miscellaneous equipment and take above-mentioned network and distribute the distribution time data bag of the content of time.
5, domestic network controlling system according to claim 4 is characterized in that:
Need take separately under the situation of above-mentioned network when taking above-mentioned Network Management person, will not transmit above-mentioned distribution time data bag.
6, domestic network controlling system according to claim 4 is characterized in that:
In the time of distributing through above-mentioned tension management person, the manager of the equipment except the equipment that includes above-mentioned tension management person will take above-mentioned network.
7, domestic network controlling system according to claim 4 is characterized in that:
Equipment except the equipment that includes above-mentioned tension management person includes and is used to point out the urgent call tag that has emergency message in the reply data bag that above-mentioned tension management person transmits.
8, domestic network controlling system according to claim 7 is characterized in that:
Include the additional content relevant in the above-mentioned reply data bag with the emergency message content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014628 CN1905501A (en) | 2005-07-25 | 2005-07-25 | Domestic network controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014628 CN1905501A (en) | 2005-07-25 | 2005-07-25 | Domestic network controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1905501A true CN1905501A (en) | 2007-01-31 |
Family
ID=37674636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014628 Pending CN1905501A (en) | 2005-07-25 | 2005-07-25 | Domestic network controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1905501A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101291272B (en) * | 2007-04-16 | 2011-06-15 | 佳能株式会社 | Network formation method and communication apparatus |
| CN102984868A (en) * | 2012-12-20 | 2013-03-20 | 苏州东山精密制造股份有限公司 | Control system and method for luminaires |
| CN103415026A (en) * | 2013-07-03 | 2013-11-27 | 深圳Tcl新技术有限公司 | Networking method and device of wireless local area network |
-
2005
- 2005-07-25 CN CN 200510014628 patent/CN1905501A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101291272B (en) * | 2007-04-16 | 2011-06-15 | 佳能株式会社 | Network formation method and communication apparatus |
| CN102984868A (en) * | 2012-12-20 | 2013-03-20 | 苏州东山精密制造股份有限公司 | Control system and method for luminaires |
| CN103415026A (en) * | 2013-07-03 | 2013-11-27 | 深圳Tcl新技术有限公司 | Networking method and device of wireless local area network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1799224A (en) | Home network system | |
| CN1300912C (en) | System for monitoring and controlling a set of household appliances | |
| CN1315300C (en) | Home appliance network system and method for operating the same | |
| CN1538689A (en) | Network control system for home appliances | |
| CN1848826A (en) | Family gateway equipment | |
| CN101056277A (en) | Method for transferring a content in dlna system | |
| CN1433196A (en) | Polling communication system and polling control method | |
| CN101080704A (en) | AV server | |
| US8005915B2 (en) | Method for providing download and upload service in network control system | |
| CN1905501A (en) | Domestic network controlling system | |
| CN1381973A (en) | Method, system and service device for automatic transmitting E-mail at communication network | |
| CN1595874A (en) | Automatic network provisioning system | |
| CN1905500B (en) | Domestic network controlling system | |
| CN1157025C (en) | Method of network management and of selection of network manager | |
| JP6031045B2 (en) | Power control apparatus, power control system, and control method | |
| CN1747421A (en) | Mobile household network system | |
| CN1761223A (en) | General intelligent network possessing general intelligent network nodes | |
| CN101053206A (en) | Home network system | |
| CN1889479A (en) | Family network system and control method and application thereof | |
| CN1747409A (en) | Household network system | |
| CN1956440A (en) | Domestic network system | |
| CN1747424A (en) | Frequency channel processor of household network management system | |
| CN1747426A (en) | Connecting processor of network management system | |
| KR20060126040A (en) | Controlling system for home-network | |
| CN1767480A (en) | Household network system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070131 |