CN1750434A - Time information share method using blue tooth - Google Patents
Time information share method using blue tooth Download PDFInfo
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- CN1750434A CN1750434A CN 200410066315 CN200410066315A CN1750434A CN 1750434 A CN1750434 A CN 1750434A CN 200410066315 CN200410066315 CN 200410066315 CN 200410066315 A CN200410066315 A CN 200410066315A CN 1750434 A CN1750434 A CN 1750434A
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- time information
- standard time
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Abstract
This invention relates to a shared technology in multiple household appliances utilizing mobile phone standard time information including the following two processes: taking a mobile phone of the standard time information received from the base ground global station as the master control device and taking the devices carrying the blue tooth as the controlled devices, 1, carrying out blue tooth communication connection between any of the controlled devices in the devices and the control device, 2, the controlled device receives the standard time information and revises its own time information to the standard time.
Description
[technical field]
The invention relates to the standard time information of utilizing mobile phone, carry out a plurality of household electrical appliance share technique.Specifically, the invention relates to the time information share method that utilizes the Bluetooth technology with following function: mobile phone is from base earth station acceptance criteria temporal information, give a plurality of household electrical appliance by Bluetooth transmission, each household electrical appliance can be revised self temporal information and be shown as the standard time.
[background technology]
Recently, because the prosperity of radio communication, the popularity rate of mobile phone increases rapidly, and therefore, mobile phone has been positioned as the necessity of modern's life.In general, mobile phone not only has traditional audio communication function, and carries out various information services, and can show by display unit such as LCD from earth base station acceptance criteria temporal information.
As mentioned above, original mobile phone can only show on the picture of oneself from earth base station acceptance criteria temporal information, but it has the standard time is not pass on function to other each household electrical appliance.Therefore, can demonstrate correct temporal information in order to make each household electrical appliance or clock and watch etc., the user must be at any time modification time information one by one, this has brought very big inconvenience.
[summary of the invention]
Therefore, the purpose of this invention is to provide a kind of time information share method that utilizes Bluetooth technology with following function: mobile phone is from earth base station acceptance criteria temporal information, give each household electrical appliance by Bluetooth transmission, each household electrical appliance can be revised the standard time for this reason with the temporal information of oneself.
According to the 1st feature of the present invention, carrying the mobile phone of having taken bluetooth and other each devices that possess time function possesses and the temporal information in mobile phone or each device can be extracted, and with the function of this message transmission to other devices, thereby the time between correct alignment device, realize sharing of temporal information.
According to the 2nd feature of the present invention, the present invention also has when the temporal information of sharing between each device, can consider that carrying out temporal information between each device transmits the needed time, can extract the function of correct standard time.
Utilize the time information share method according to Bluetooth technology of the present invention to comprise following 3 processes: with the mobile phone that receives standard time information from base earth station is master control set, with each device of having carried bluetooth respectively is controlled device, after this, carry out the 1st process that Bluetooth communication is connected between any one controlled device and the master control set in each device; Above-mentioned controlled device is to master control set application time information, and after receiving standard time information, calculates transportation lag, and obtains the 2nd process of actual standard time; Utilize above-mentioned actual standard temporal information, oneself temporal information is revised as the 3rd process of standard time.1 to Fig. 4 embodiment to temporal information amending method of the present invention is elaborated below with reference to accompanying drawings.
The close range wireless communication modes Bluetooth technology that the present invention was suitable for is to be master control set with an equipment, is that controlled device is connected to form network with maximum 7 bluetooth equipments in the 10M on every side, and can carries out temporal information communication mutually.That is, or can not communicate, perhaps in restricted equipment, use Bluetooth wireless technology, realize that the temporal information between them is shared with other devices.
As top describe in detail, the present invention has following effect: mobile phone receives standard time information from base earth station, and give each household electrical appliance by Bluetooth transmission, each household electrical appliance is revised as the standard time with the temporal information of self, realize that in this way each household electrical appliance to the sharing of standard time, makes the user not take the arduous of other and just can make each household electrical appliance show the standard time.
[description of drawings]
Fig. 1 is the device schematic diagram that bluetooth of the present invention has been installed.
Fig. 2 shows according to shared protocol format figure of standard time of the present invention.
Fig. 3 shows to carry out the temporal information employed transformat figure that communicates by letter between each device.
Fig. 4 is a time information share method process flowchart of utilizing bluetooth of the present invention.
[embodiment]
Fig. 1 is the device schematic diagram that bluetooth of the present invention has been installed.It is one and has demonstrated mobile phone 100, computer 101, electronics kitchen utensils 102, television set 103, the skeleton diagram of clock and watch 104.Here, above-mentioned mobile phone 100 is as the master control set of bluetooth, and other respectively install 101-104 and describe as controlled device.
Fig. 2 shows according to shared protocol format figure of standard time of the present invention.Fig. 3 shows to carry out the temporal information employed transformat figure that communicates by letter between each device.
Below, with reference to Fig. 4 the master control bluetooth 100A application standard time information that the controlled bluetooth 101A of lift-launch in the computer 101 carries is described in mobile phone 100, and realizes shared processing procedure.
The bluetooth 101A that carries in the above-mentioned computer 101 utilizes the search function of blue-tooth device, and retrieval provides the bluetooth 100A of the mobile phone of standard time information, and sets and carry out bluetooth with it and be connected.(step S1)
So just, realized in the above-mentioned computer 101 writing to each other between the bluetooth 100A of the bluetooth 101A that carries and mobile phone 100, this computer 101 is used for the application program of time set to 100 application time of mobile phone information.(step S2)
At this moment, above-mentioned computer 101 at first extracts the temporal information of self, and with after in the own temporal information hurdle 302 of this information stores in the application information bag, this packets of information is transferred to mobile phone 100 sides.
Thus, above-mentioned mobile phone 100 extracts the temporal information of self after receiving the application time packets of information of above-mentioned computer 101 generations, and after storing in the temporal information hurdle, remote control ground 301, temporal information is transmitted as response packet.
Above-mentioned computer 101 is confirmed to receive above-mentioned temporal information response packet, and extracts the temporal information that the above-mentioned initial stage stores in the own start information hurdle 302 and transmitted.(step S3, S4)
Then, above-mentioned computer 101 deducts the time that extracts from the now own time, just can calculate above-mentioned temporal information application information bag and come and go the time of being delayed, and this round delay time is reduced by half, and just can infer out folk prescription to delay time that packets of information is transmitted.(step S5)
After this, the temporal information of storing in the temporal information hurdle, remote control ground that above-mentioned computer 101 is wrapped above-mentioned temporal information response message again adds the delay time of above-mentioned folk prescription to the packets of information transmission, just can obtain the present standard time, utilize this process, just after the present time of oneself being revised as the standard time, whole process constipation bundle.(step S6, S7)
All the other device 102-104 are also the same with this method, by carrying out Bluetooth communication with above-mentioned mobile phone 100, the temporal information of oneself is revised as the standard time, and all device 101-104 have just realized sharing the standard time information that receives from base earth station as a result.
Claims (3)
1, utilize the time information share method of bluetooth, comprising:
First step, in having carried each device of bluetooth respectively, with the mobile phone that receives standard time information from base earth station is master control set, with each device of having carried bluetooth respectively is controlled device, carries out Bluetooth communication between any one controlled device during each installs and master control set and is connected;
Second step, above-mentioned controlled device receives standard time information, and oneself temporal information is revised as the standard time.
2, the time information share method that utilizes bluetooth as claimed in claim 1 is characterized in that,
In described second step, receive standard time information by above-mentioned controlled device from master control set after, obtain transportation lag, obtain the actual standard time phase simultaneously.
3, utilize the time information share method of bluetooth, it is characterized in that, comprising:
First step, in the device that has carried bluetooth, the device that need share temporal information is to the device application time information with standard time information;
Second step, above-mentioned have the device of standard time information to the described device transmission standard temporal information that temporal information is shared;
Third step, according to stating the standard time information that receives and the time of standard time message transmission, the described device that temporal information is shared is revised self time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410066315 CN1750434A (en) | 2004-09-13 | 2004-09-13 | Time information share method using blue tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410066315 CN1750434A (en) | 2004-09-13 | 2004-09-13 | Time information share method using blue tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1750434A true CN1750434A (en) | 2006-03-22 |
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| CN 200410066315 Pending CN1750434A (en) | 2004-09-13 | 2004-09-13 | Time information share method using blue tooth |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102170461A (en) * | 2011-03-10 | 2011-08-31 | 深圳创维数字技术股份有限公司 | Portable terminal timing method based on set top box, portable terminal and set top box |
| CN102520607A (en) * | 2011-12-16 | 2012-06-27 | 东莞市泰斗微电子科技有限公司 | Method for sharing standard time between timing watches |
| WO2013182009A1 (en) * | 2012-06-04 | 2013-12-12 | 中兴通讯股份有限公司 | Time synchronization method and system using wifi-direct |
| CN103501534A (en) * | 2013-09-17 | 2014-01-08 | 福州瑞芯微电子有限公司 | Method for time synchronization on mobile equipment |
| CN104065441A (en) * | 2014-06-30 | 2014-09-24 | 宇龙计算机通信科技(深圳)有限公司 | Device time calibration method and system |
| CN104281050A (en) * | 2014-09-24 | 2015-01-14 | 得利时钟表（深圳）有限公司 | Timing device of electronic watch |
| CN105515750A (en) * | 2014-10-20 | 2016-04-20 | 中兴通讯股份有限公司 | Time synchronization method and apparatus based on Bluetooth communication |
| CN106792021A (en) * | 2016-12-16 | 2017-05-31 | 北京小米移动软件有限公司 | The time obtaining method and device of intelligent television |
-
2004
- 2004-09-13 CN CN 200410066315 patent/CN1750434A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102170461A (en) * | 2011-03-10 | 2011-08-31 | 深圳创维数字技术股份有限公司 | Portable terminal timing method based on set top box, portable terminal and set top box |
| CN102520607A (en) * | 2011-12-16 | 2012-06-27 | 东莞市泰斗微电子科技有限公司 | Method for sharing standard time between timing watches |
| WO2013182009A1 (en) * | 2012-06-04 | 2013-12-12 | 中兴通讯股份有限公司 | Time synchronization method and system using wifi-direct |
| CN103458496A (en) * | 2012-06-04 | 2013-12-18 | 中兴通讯股份有限公司 | Method and system for achieving time synchronization through WiFi-Direct |
| US9344982B2 (en) | 2012-06-04 | 2016-05-17 | Zte Corporation | Time synchronization method and system using WiFi-direct |
| CN103458496B (en) * | 2012-06-04 | 2019-02-01 | 中兴通讯股份有限公司 | A kind of method for synchronizing time and system using WiFi-direct |
| CN103501534A (en) * | 2013-09-17 | 2014-01-08 | 福州瑞芯微电子有限公司 | Method for time synchronization on mobile equipment |
| CN104065441A (en) * | 2014-06-30 | 2014-09-24 | 宇龙计算机通信科技(深圳)有限公司 | Device time calibration method and system |
| CN104281050A (en) * | 2014-09-24 | 2015-01-14 | 得利时钟表（深圳）有限公司 | Timing device of electronic watch |
| CN105515750A (en) * | 2014-10-20 | 2016-04-20 | 中兴通讯股份有限公司 | Time synchronization method and apparatus based on Bluetooth communication |
| WO2016062058A1 (en) * | 2014-10-20 | 2016-04-28 | 中兴通讯股份有限公司 | Time synchronization method and device based on bluetooth communication |
| CN106792021A (en) * | 2016-12-16 | 2017-05-31 | 北京小米移动软件有限公司 | The time obtaining method and device of intelligent television |
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