CN102469130A - Method for upgrading taximeter in wireless mode and taximeter used thereby - Google Patents
Method for upgrading taximeter in wireless mode and taximeter used thereby Download PDFInfo
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- CN102469130A CN102469130A CN2010105447583A CN201010544758A CN102469130A CN 102469130 A CN102469130 A CN 102469130A CN 2010105447583 A CN2010105447583 A CN 2010105447583A CN 201010544758 A CN201010544758 A CN 201010544758A CN 102469130 A CN102469130 A CN 102469130A
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Abstract
The invention provides a method for upgrading a taximeter in a wireless mode, and aims to solve the problems that a large amount of manpower and material resources are consumed, and economic losses are brought to drivers due to queuing when a charging standard of a taxi cab is changed. The method comprises the following steps that: a server transmits upgrading short messages to all taxi cabs; a vehicle-mounted terminal judges whether the version of the vehicle-mounted terminal is the latest version, and the version is upgraded if the version vehicle-mounted terminal is not the latest version; and the vehicle-mounted terminal downloads an upgrading difference packet from the server through a wireless network and verifies whether the difference packet is legal, and the version is upgraded if the difference packet is legal. The invention has the advantages that: a large amount of manpower and material resources which are required to be consumed are saved when the charging standard of the taxi cab is upgraded each time, and the economic losses brought to the taxi cab drivers due to queuing are avoided.
Description
Technical field
The present invention relates to utilize cordless communication network to carry out the method for transfer of data, utilize cordless communication network that the taxi Freight Basis is carried out method for updating and the related meter of this method specifically.
Background technology
When at present the taxi in city need change expenses standard, the taxi driver need be in the time of appointment, carry meter is that the Freight Basis of meter is upgraded to the place of appointment.Such process has consumed great amount of manpower and material resources, also gives the driver because of the no small economic loss of bringing consuming time of lining up.
Along with the enhancing of wireless network bandwidth and data transmission capabilities, can hold thousands of simultaneously even insert up to ten thousand links the time, this technology is for realizing with the wireless mode being that the meter upgrading promptly the invention provides possibility.
Summary of the invention
The object of the present invention is to provide a kind of is the method and the employed meter of this method of taximeter upgrading with the wireless mode.
With the wireless mode is that the method that taximeter is upgraded is:
(1) server sends note to the taxi that has loaded Wireless Telecom Equipment such as gsm wireless communication module, comprises the current version number in the note, and expectation upgraded version number is downloaded information such as difference packet address:
(2) after Wireless Telecom Equipment is received note, judge whether note legal, legal then through version number judge current version whether need the upgrading;
(3) like the needs upgrading, the application IP addresses downloaded software upgrading difference bag that Wireless Telecom Equipment is then provided from note;
(4) after download is accomplished, in wireless communication device software, carry out current version verification and the verification of difference bag, whether normal to confirm, Wireless Telecom Equipment resetted automatically after verification was accomplished, and upgrading finishes;
(5) after upgrading was accomplished, Wireless Telecom Equipment sent to meter with new Freight Basis through software interface.
Be that the meter that the method for taximeter upgrading is used is with the wireless mode: the gsm wireless communication module links to each other with meter through serial line interface; Meter obtains current Freight Basis through serial ports from the gsm wireless communication module, constitutes the meter that has the gsm wireless communication module.
Compared with prior art; The invention has the beneficial effects as follows: use GSM/GPRS scheme cheaply; Realized the automatic renewal of taxi Freight Basis; Save the each Freight Basis upgrading of taxi and consumed a large amount of manpower and materials that need, avoided the economic loss of bringing to the taxi driver because of waiting in line.
Description of drawings
Fig. 1 is a FB(flow block) of the present invention.
Fig. 2 is the sketch map that is electrically connected that has gsm wireless communication module and meter control chip.
Embodiment
Further specify the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, be the method for taximeter upgrading with the wireless mode, comprise step:
(1) server sends note to the taxi that has loaded the gsm wireless communication module, comprises the current version number in the note, and expectation upgraded version number is downloaded information such as difference packet address:
(2) after Wireless Telecom Equipment is received note, judge whether note legal, legal then through version number judge current version whether need the upgrading.Article one, legal note comprises the data message head of correct server ip address, agreement, correct current valuation version and checking data etc.; Have only these data all to meet the standard that is arranged in advance in the wireless communication module, just legal note at last; For a legal note, Wireless Telecom Equipment judges whether current version number is consistent with the current version number in the note, if consistent, then needs upgrading; If inconsistent, then do not need upgrading.For illegal note, then authentication finishes, and returns normal working procedure.
(3) like the needs upgrading, the application IP addresses downloaded software upgrading difference bag that Wireless Telecom Equipment is then provided from note;
(4) after download is accomplished, in wireless communication device software, carry out current version verification and the verification of difference bag, whether normal to confirm, Wireless Telecom Equipment resetted automatically and within 2 minutes, upgrades and finishes after verification was accomplished;
(5) after upgrading was accomplished, Wireless Telecom Equipment sent to meter with new Freight Basis through software interface.
Be that the meter that the method for taximeter upgrading is used is with the wireless mode: gsm wireless communication module 10 links to each other with meter control chip 11 through serial line interface; Meter obtains current Freight Basis through serial ports from the gsm wireless communication module, constitutes the meter that has the gsm wireless communication module.
Claims (3)
1. one kind is the method for taximeter upgrading with the wireless mode, it is characterized in that, may further comprise the steps:
(1) server sends note to the taxi that has loaded Wireless Telecom Equipment, comprises the current version number in the note, expectation upgraded version number and download difference packet address information:
(2) after Wireless Telecom Equipment is received note, judge whether note legal, legal then through version number judge current version whether need the upgrading;
(3) like the needs upgrading, the application IP addresses downloaded software upgrading difference bag that Wireless Telecom Equipment is then provided from note;
(4) after download is accomplished, in wireless communication device software, carry out current version verification and the verification of difference bag, whether normal to confirm, Wireless Telecom Equipment resetted automatically after verification was accomplished, and upgrading finishes;
(5) after upgrading was accomplished, Wireless Telecom Equipment sent to meter with new Freight Basis through software interface.
2. described according to claim 1 is the method for taximeter upgrading with the wireless mode, and it is characterized in that: said Wireless Telecom Equipment is the gsm wireless communication module.
3. the meter that the described method that with the wireless mode is taximeter is upgraded of claim 1 is used comprises the meter control chip, and it is characterized in that: the gsm wireless communication module links to each other with meter through serial line interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105447583A CN102469130A (en) | 2010-11-16 | 2010-11-16 | Method for upgrading taximeter in wireless mode and taximeter used thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105447583A CN102469130A (en) | 2010-11-16 | 2010-11-16 | Method for upgrading taximeter in wireless mode and taximeter used thereby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102469130A true CN102469130A (en) | 2012-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105447583A Pending CN102469130A (en) | 2010-11-16 | 2010-11-16 | Method for upgrading taximeter in wireless mode and taximeter used thereby |
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| CN (1) | CN102469130A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955711A (en) * | 2012-11-23 | 2013-03-06 | 深圳市航盛电子股份有限公司 | Method for upgrading vehicle-mounted terminal firmware based on WCDMA (Wideband Code Division Multiple Access) channel |
| CN103793940A (en) * | 2012-10-30 | 2014-05-14 | 苏州工业园区新宏博通讯科技有限公司 | Taximeter capable of being upgraded remotely |
| WO2014089991A1 (en) * | 2012-12-10 | 2014-06-19 | Jiang Peisheng | Taxi intelligent terminal device with pricing function |
| CN104766373A (en) * | 2015-03-24 | 2015-07-08 | 上海荐文信息科技有限公司 | Taximeter and data interaction system |
| CN108093053A (en) * | 2017-12-21 | 2018-05-29 | 北京摩拜科技有限公司 | Vehicle configuration method, server, vehicle and Vehicular system |
| CN108615342A (en) * | 2016-12-09 | 2018-10-02 | 上海飞田通信股份有限公司 | Meter parameter regulation means and system based on more encryption modes |
| CN111338826A (en) * | 2020-02-28 | 2020-06-26 | 北京嘀嘀无限科技发展有限公司 | Electronic equipment and equipment linkage control system, method and device |
| CN112416391A (en) * | 2020-11-16 | 2021-02-26 | 深圳市有方科技股份有限公司 | System upgrading method and device, computer equipment and storage medium |
| CN113596755A (en) * | 2021-07-22 | 2021-11-02 | 上汽通用五菱汽车股份有限公司 | Vehicle-mounted system upgrading method, vehicle and readable storage medium |
-
2010
- 2010-11-16 CN CN2010105447583A patent/CN102469130A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103793940A (en) * | 2012-10-30 | 2014-05-14 | 苏州工业园区新宏博通讯科技有限公司 | Taximeter capable of being upgraded remotely |
| CN102955711A (en) * | 2012-11-23 | 2013-03-06 | 深圳市航盛电子股份有限公司 | Method for upgrading vehicle-mounted terminal firmware based on WCDMA (Wideband Code Division Multiple Access) channel |
| WO2014089991A1 (en) * | 2012-12-10 | 2014-06-19 | Jiang Peisheng | Taxi intelligent terminal device with pricing function |
| CN104766373A (en) * | 2015-03-24 | 2015-07-08 | 上海荐文信息科技有限公司 | Taximeter and data interaction system |
| CN104766373B (en) * | 2015-03-24 | 2018-09-25 | 上海荐文信息科技有限公司 | A kind of taximeter and data interaction system |
| CN108615342A (en) * | 2016-12-09 | 2018-10-02 | 上海飞田通信股份有限公司 | Meter parameter regulation means and system based on more encryption modes |
| CN108093053A (en) * | 2017-12-21 | 2018-05-29 | 北京摩拜科技有限公司 | Vehicle configuration method, server, vehicle and Vehicular system |
| CN111338826A (en) * | 2020-02-28 | 2020-06-26 | 北京嘀嘀无限科技发展有限公司 | Electronic equipment and equipment linkage control system, method and device |
| CN112416391A (en) * | 2020-11-16 | 2021-02-26 | 深圳市有方科技股份有限公司 | System upgrading method and device, computer equipment and storage medium |
| CN113596755A (en) * | 2021-07-22 | 2021-11-02 | 上汽通用五菱汽车股份有限公司 | Vehicle-mounted system upgrading method, vehicle and readable storage medium |
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Application publication date: 20120523 |