CN108184221A - A kind of compound exchange method of zigbee node controls data - Google Patents
A kind of compound exchange method of zigbee node controls data Download PDFInfo
- Publication number
- CN108184221A CN108184221A CN201711432018.9A CN201711432018A CN108184221A CN 108184221 A CN108184221 A CN 108184221A CN 201711432018 A CN201711432018 A CN 201711432018A CN 108184221 A CN108184221 A CN 108184221A
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- Prior art keywords
- receiver
- zigbee
- exchange method
- node controls
- controls data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A kind of compound exchange method of zigbee node controls data, including:To receive the receiver of information;To emit solicited message to the transmitter of receiver, To represents that receiver opens primary time span, and Tc represents that receiver closes primary time span；Ts represents that transmitter opens primary total time length；Ts=(Td+Tp)*N；Above-mentioned relation formula represents that total frame duration Ts of 1 transmitting is made of several subframe durations Td and several subframe interval durations Tp；N is natural number；To, Td, Tp meet following condition：To>2Td+Tp above-mentioned relation formulas can guarantee in an opening duration of receiver, can receive a complete transmitting subframe；To, Tc, Ts meet following condition：Ts>2To+Tc above-mentioned relation formulas can guarantee that a total frame launch time width covers the time window of receiver opening, it is ensured that during transmitting data, receiver is completely open.
Description
Technical field
The present invention relates to a kind of compound exchange methods of zigbee node controls data.
Background technology
Zigbee-technology be it is a kind of closely, low-power consumption, low rate, the bidirectional wireless communication technology of low cost, it is main
For carrying out data transmission between the not high various electronic equipments of short, low in energy consumption and transmission rate and typically having the period
Property data, intermittent data and low reaction time data transmission application.Zigbee is a kind of wireless connection, can be operated in
In 3 frequency ranges of 868MHz, 915MHz and 2.4GHz.ZigBee technology can incorporate each electronic product, and application range is across complete
The markets such as the civilian, commercial of ball, government utility and industry.
Data exchange between current ZIGBEE nodes has to the ZIGBEE networks built based on coordinator, when not having
Coordinator or coordinator failure and coordinator wireless signal is very weak or during missing, cannot then exchange number between ZIGBEE nodes
According to.
Invention content
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of zigbee node controls proposed
The compound exchange method of data.
To achieve these goals, present invention employs following technical solutions：A kind of zigbee node controls data are answered
Exchange method is closed, including:To receive the receiver of information;To emit solicited message to the transmitter of receiver, do not find
The ZIGBEE networks that can be added in, node use immediate data exchanged form.
Further, coordinator is further included, after ZIGBEE nodes are switched on, if in the presence of the ZIGBEE networks that can be added in,
Node preferentially adds in the ZIGBEE networks, while uses network data exchange mode.
Further, To represents that receiver opens primary time span, and it is long that Tc represents that receiver closes the primary time
Degree；Ts represents that transmitter opens primary total time length；Ts=(Td+Tp)* N；Above-mentioned relation formula represents total frame of 1 transmitting
Duration Ts is made of several subframe durations Td and several subframe interval durations Tp；N is natural number；To, Td, Tp meet such as
Lower condition：To>2Td+Tp above-mentioned relation formulas can guarantee in an opening duration of receiver, can receive one completely
Transmitting subframe；To, Tc, Ts meet following condition：Ts>2To+Tc above-mentioned relation formulas can guarantee that a total frame launch time is wide
Degree covers the time window of receiver opening, it is ensured that during transmitting data, receiver is completely open.
Further, operation of receiver is in interruption unfolding mode.
Further, transmitter is usually closed, and is just opened when transmission data is needed, has been sent data
It closes immediately afterwards.
Further, receiver is located on switch, is connected with switch.
Further, transmitter is located in remote control, is connected with remote control.
The beneficial effects of the invention are as follows：First, the number between ZIBEE nodes is realized in the case of no coordinator networking
According to exchange, bring great convenience to the user of ZIGBEE equipment；Second is that having coordinator but coordinator wireless network missing
Or it is very weak in the case of, can also realize the data exchange between ZIBEE nodes, effectively improve user experience；Third, the present invention
The middle data exchange ways by ZIGBEE nodes are divided into network exchange mode and direct exchanged form, and two methods are mended each other
It fills；Fourth, after ZIGBEE nodes are switched on, if in the presence of the ZIGBEE networks that can be added in, node preferentially adds in the ZIGBEE nets
Network, while use network data exchange mode；If not finding the ZIGBEE networks that can be added in, node is exchanged using immediate data
Mode；Fifth, the wireless receiver of immediate data exchanged form works in interruption unfolding mode, receiver can be greatly reduced in this
Power consumption；Sixth, the wireless transmitter of immediate data exchanged form is usually closed, when transmission data is needed
It just opens, is closed immediately after having sent data.
Description of the drawings
Fig. 1 is a kind of exchange schematic diagram one of the compound exchange method of zigbee node controls data.
Fig. 2 is a kind of exchange schematic diagram two of the compound exchange method of zigbee node controls data.
Fig. 3 is a kind of exchange schematic diagram three of the compound exchange method of zigbee node controls data.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
Reference Fig. 1-3, a kind of compound exchange method of zigbee node controls data, including:To receive connecing for information
Receipts machine;To emit solicited message to the transmitter of receiver, To represents that receiver opens primary time span, and Tc expressions connect
It receives organ and closes primary time span；Ts represents that transmitter opens primary total time length；Ts=(Td+Tp)* N；Above-mentioned pass
It is that formula represents that total frame duration Ts of 1 transmitting is made of several subframe durations Td and several subframe interval durations Tp；N is certainly
So number；To, Td, Tp meet following condition：To>2Td+Tp above-mentioned relation formulas can guarantee an opening duration in receiver
In, a complete transmitting subframe can be received；To, Tc, Ts meet following condition：Ts>2To+Tc above-mentioned relations formula can protect
One total frame launch time width of card covers the time window of receiver opening, it is ensured that during transmitting data, receiver is complete
It opens.
A kind of compound exchange method of zigbee node controls data, further includes coordinator, after ZIGBEE nodes are switched on,
If in the presence of the ZIGBEE networks that can be added in, node preferentially adds in the ZIGBEE networks, while uses network data exchange mode;
If not finding the ZIGBEE networks that can be added in, node uses immediate data exchanged form.
A kind of compound exchange method of zigbee node controls data, operation of receiver is in interruption unfolding mode.
A kind of compound exchange method of zigbee node controls data, transmitter are usually closed, when needing to send out
It just opens when sending data, is closed immediately after having sent data.
A kind of compound exchange method of zigbee node controls data, receiver are located on switch, are connected with switch.
A kind of compound exchange method of zigbee node controls data, transmitter are located in remote control, are connected with remote control.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of compound exchange method of zigbee node controls data, it is characterised in that：Including:To receive the reception of information
Machine;To emit solicited message to the transmitter of receiver, the ZIGBEE networks that can be added in are not found, node uses immediate data
Exchanged form.
2. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：Also wrap
Coordinator is included, after ZIGBEE nodes are switched on, if in the presence of the ZIGBEE networks that can be added in, node preferentially adds in the ZIGBEE nets
Network, while use network data exchange mode.
3. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：To tables
Show that receiver opens primary time span, Tc represents that receiver closes primary time span；Ts represents that transmitter opens one
Secondary total time length；Ts=(Td+Tp)* N；When above-mentioned relation formula represents total frame duration Ts of 1 transmitting by several subframes
Long Td and several subframe interval durations Tp is formed；N is natural number；To, Td, Tp meet following condition：To>On 2Td+Tp
It states relational expression to can guarantee in an opening duration of receiver, a complete transmitting subframe can be received；To,Tc,Ts
Meet following condition：Ts>2To+Tc above-mentioned relation formulas can guarantee that a total frame launch time width covers receiver opening
Time window, it is ensured that during transmitting data, receiver is completely open.
4. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：It receives
Machine works in interruption unfolding mode.
5. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：Transmitting
Machine is usually closed, and is just opened when transmission data is needed, is closed immediately after having sent data.
6. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：It receives
Machine is located on switch, is connected with switch.
7. a kind of compound exchange method of zigbee node controls data according to claim 1, it is characterised in that：Transmitting
Machine is located in remote control, is connected with remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432018.9A CN108184221B (en) | 2017-12-26 | 2017-12-26 | Composite exchange method for zigbee node control data |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432018.9A CN108184221B (en) | 2017-12-26 | 2017-12-26 | Composite exchange method for zigbee node control data |
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| CN108184221A true CN108184221A (en) | 2018-06-19 |
| CN108184221B CN108184221B (en) | 2021-03-23 |
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| CN201711432018.9A Active CN108184221B (en) | 2017-12-26 | 2017-12-26 | Composite exchange method for zigbee node control data |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203341A (en) * | 2020-09-01 | 2021-01-08 | 深圳市科思科技股份有限公司 | Data identification method and device, electronic equipment and storage medium |
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| US20100115302A1 (en) * | 2008-10-30 | 2010-05-06 | Samsung Electro-Mechanics Co., Ltd. | Low power zigbee device and low power wake-up method |
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| US20120309416A1 (en) * | 2010-11-18 | 2012-12-06 | The Boeing Company | Geothentication based on network ranging |
| CN103365269A (en) * | 2013-06-28 | 2013-10-23 | 南京邮电大学 | Wireless sensor network-based intelligent household electrical appliance multimode remote monitoring system and method |
| CN103781259A (en) * | 2014-02-26 | 2014-05-07 | 东南大学 | Wireless lighting control system and intelligent lighting device |
| CN103813287A (en) * | 2014-03-13 | 2014-05-21 | 宁波保税区攀峒信息科技有限公司 | Emergency communication network construction method |
| CN104754588A (en) * | 2015-04-02 | 2015-07-01 | 南京物联传感技术有限公司 | Device and method for preventing interference of same-frequency channels |
| US20150264626A1 (en) * | 2014-03-14 | 2015-09-17 | goTenna Inc. | System and method for digital communication between computing devices |
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2017
- 2017-12-26 CN CN201711432018.9A patent/CN108184221B/en active Active
Patent Citations (9)
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|---|---|---|---|---|
| US20100115302A1 (en) * | 2008-10-30 | 2010-05-06 | Samsung Electro-Mechanics Co., Ltd. | Low power zigbee device and low power wake-up method |
| CN101780786A (en) * | 2009-01-16 | 2010-07-21 | 深圳市赛格导航科技股份有限公司 | Automobile anti-theft device with ZIGBEE network communication module |
| US20120309416A1 (en) * | 2010-11-18 | 2012-12-06 | The Boeing Company | Geothentication based on network ranging |
| CN103365269A (en) * | 2013-06-28 | 2013-10-23 | 南京邮电大学 | Wireless sensor network-based intelligent household electrical appliance multimode remote monitoring system and method |
| CN103781259A (en) * | 2014-02-26 | 2014-05-07 | 东南大学 | Wireless lighting control system and intelligent lighting device |
| CN103813287A (en) * | 2014-03-13 | 2014-05-21 | 宁波保税区攀峒信息科技有限公司 | Emergency communication network construction method |
| US20150264626A1 (en) * | 2014-03-14 | 2015-09-17 | goTenna Inc. | System and method for digital communication between computing devices |
| CN104754588A (en) * | 2015-04-02 | 2015-07-01 | 南京物联传感技术有限公司 | Device and method for preventing interference of same-frequency channels |
| CN108112086A (en) * | 2017-11-28 | 2018-06-01 | 上海新爱季信息技术有限公司 | Interactive channels communication means |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203341A (en) * | 2020-09-01 | 2021-01-08 | 深圳市科思科技股份有限公司 | Data identification method and device, electronic equipment and storage medium |
| CN112203341B (en) * | 2020-09-01 | 2024-04-09 | 深圳市科思科技股份有限公司 | Data identification method, device, electronic equipment and storage medium |
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| CN108184221B (en) | 2021-03-23 |
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