CN110234087B - Logistics tracing method capable of sharing data - Google Patents
Logistics tracing method capable of sharing data Download PDFInfo
- Publication number
- CN110234087B CN110234087B CN201910527814.3A CN201910527814A CN110234087B CN 110234087 B CN110234087 B CN 110234087B CN 201910527814 A CN201910527814 A CN 201910527814A CN 110234087 B CN110234087 B CN 110234087B
- Authority
- CN
- China
- Prior art keywords
- data
- devices
- logistics
- tracing
- logistic
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0833—Tracking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/35—Services specially adapted for particular environments, situations or purposes for the management of goods or merchandise
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Quality & Reliability (AREA)
- General Business, Economics & Management (AREA)
- Operations Research (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Entrepreneurship & Innovation (AREA)
- Development Economics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a logistics tracing method capable of sharing data, which comprises a plurality of logistics tracing devices arranged on the same vehicle, and is characterized in that the logistics tracing devices comprise: the communication module is in data communication with the server, and is used for positioning the positioning module, the sensor for detecting the state of the article and the battery power supply module, and one of the logistics traceability equipment is selected to periodically collect data of other equipment and periodically transmit data with the server. The invention has the following effects: the method utilizes the data sharing in the same vehicle, thereby saving unnecessary network transmission and frequent positioning of other devices, reducing the electric quantity consumption of the devices, solving the problem of inconsistent data caused by packet loss of some devices in data transmission, and improving the data consistency of the devices.
Description
Technical Field
The invention relates to the fields of storage, logistics, express delivery and the like, in particular to a logistics traceability method capable of sharing data.
Background
Most of the logistics traceability devices in the market today use a GPRS module as a network communication module and a GNSS module as a positioning module. The existing logistics traceability equipment can not bind a vehicle because the logistics traceability equipment needs to bind objects, and the logistics traceability equipment can be distributed and transferred to different places during transportation. Then there are many items on a trolley and multiple traceability devices are required to trace back different items. Each device is a battery powered device, which allows for power consumption savings. And secondly, different network conditions are caused by different cities and road condition environments. And the time for transmitting the data by different devices is inconsistent, so that the situation that the data are lost due to the fact that the data of the devices on the same vehicle are normal can be seen. In addition, battery power is very consumed for each data transmission and positioning, which makes all devices very power consuming.
And the GPRS network and GPS positioning are adopted to solve the object tracking and monitoring of the logistics tracking link. However, the general power consumption of the GPRS communication module on the current generation is higher, the GPS is also high in power consumption, and the GPRS and the GPS cannot normally communicate and position because of serious signal shielding in the trunk of the logistics freight car. And because the GPRS and the GPS have poor signals, the chain reaction causes more power consumption and causes vicious circle. On the other hand, if GPS positioning is removed under some conditions, only GPRS is reserved for communication, and GPRS is also used for positioning a base station so as to optimize system power consumption. However, as different articles of the same logistics vehicle need to bind a plurality of pieces of traceability equipment, GPRS communication can be started between a plurality of pieces of equipment at different time points, road conditions of the vehicle are different in the running process, signal coverage conditions are different, and therefore the fact that some equipment on the same vehicle can lose data can be seen.
Disclosure of Invention
The technical scheme of the invention optimizes the power consumption of the equipment and solves the problem of data loss among different equipment in the same vehicle by utilizing the mode of sharing data among the equipment. If any one of the devices in the vehicle is successful in transmitting data, it means that all the devices are successful in transmitting, and the precondition is that all the devices in the same vehicle share data, and the data includes positioning data, sensing data and the like all the data to be transmitted. While one device successfully transmits data, the other device can sleep to reduce power consumption when the other device needs to transmit data, because the other device helps the shared data transmission to be completed. This reduces the power consumption of all other devices and also raises the problem of inconsistent lost data for different devices on the same trolley.
The invention provides a logistics tracing method capable of sharing data, which comprises a plurality of logistics tracing devices configured on the same vehicle, wherein the logistics tracing devices comprise: the communication module is in data communication with the server, and is used for positioning the positioning module, the sensor for detecting the state of the article and the battery power supply module, and one of the logistics traceability equipment is selected to periodically collect data of other equipment and periodically transmit data with the server.
And selecting one of the logistics tracking devices to send monitoring broadcast to other logistics tracking devices, sending broadcast packet data to the first logistics tracking device by the other logistics tracking devices, analyzing the broadcast packet data by the first logistics tracking device, analyzing whether the broadcast packet data contains a positioning data packet and a message of successful network transmission, and storing the positioning data packet and the message.
Further, a stream tracing device is selected to analyze whether the broadcast packet data contains positioning data, and if so, execution is performed: the positioning module stops positioning. And selecting one of the stream tracing equipment to analyze whether the broadcast packet data contains a message of successful network transmission, and if so, executing: and stopping data transmission. When one logistics tracing device is selected to stop network transmission action, other logistics tracing devices refresh the timer of the next network transmission.
Further, the first logistics tracking device sends broadcast packet data to other logistics tracking devices through a low-power wireless transmission technology, so that all the logistics tracking devices share the data.
And the logistics tracing equipment sets a monitoring period, and stores data of broadcast packets of other equipment when the monitored logistics tracing equipment receives the broadcast packets of the other equipment.
The plurality of logistics traceability devices monitor other logistics traceability devices in turn, and accumulated shared data are received and stored after monitoring is completed.
Further, the first logistics tracing equipment is selected to send positioning information to the server, and then other logistics tracing equipment close the positioning function; and selecting the first logistics traceability device to start the communication module, sending data to the server, and closing the communication module by other logistics traceability devices.
Further, the communication mode of the logistics traceability device and the server is GPRS communication, NB-ToT communication, 3G communication and 4G communication, and the positioning module of the logistics traceability device comprises: a GNSS module or a GPRS module; the low-power consumption wireless transmission scheme between logistics traceability devices comprises the following steps: 2.4G private wireless transmission scheme, zigBee transmission scheme and Bluetooth transmission scheme.
The beneficial effects of the invention are as follows:
the technical scheme mainly utilizes data sharing in the same vehicle, thereby achieving the purpose of saving unnecessary network transmission cost of other equipment. Thereby reducing battery consumption and achieving power saving.
According to the technical scheme, the position information of the same trolley is consistent, so that any one device in the same trolley is successfully positioned, namely, other devices can be shared and utilized, and therefore, the battery power consumption generated by unnecessary positioning is saved, and the electricity saving is realized.
The technical scheme realizes the reliability of data transmission of the equipment in the same vehicle by utilizing the mode of sharing data of the same vehicle, because only one equipment is successful in transmission, namely, the data of all the equipment is successfully transmitted. Thereby reducing the probability of transmission failure.
The technical scheme solves the problem that the data is inconsistent due to the fact that some equipment loses packets in the same trolley by utilizing the mode of sharing the data, and therefore the problem of equipment data consistency is improved.
Drawings
Fig. 1 is a flow chart of a method for tracing a data-sharable stream according to the present invention.
Detailed Description
Embodiments of the invention are described in detail below with reference to the attached drawings, but the invention can be implemented in a number of different ways, which are defined and covered by the claims.
As shown in fig. 1, the device in the figure refers to a certain logistic tracing device, not a specific device, and the other devices refer to other devices besides the certain logistic tracing device, and fig. 1 is a flowchart of a logistic tracing method capable of sharing data, where the method includes a plurality of logistic tracing devices configured in the same vehicle, and the logistic tracing device includes: the communication module is in data communication with the server, and is used for positioning the positioning module, the sensor for detecting the state of the article and the battery power supply module, and one of the logistics traceability equipment is selected to periodically collect data of other equipment and periodically transmit data with the server.
The first logistics tracking device sends monitoring broadcast to other logistics tracking devices, the other logistics tracking devices send broadcast packet data to the first logistics tracking device, the first logistics tracking device analyzes the broadcast packet data, analyzes whether the broadcast packet data contains a positioning data packet and a message of successful network transmission, and stores the positioning data packet and the message.
The first logistic traceability device analyzes whether the broadcast packet data contains positioning data, and if so, executes: the positioning module stops positioning. The first logistics traceability device analyzes whether the broadcast packet data contains a message of successful network transmission, and if so, the first logistics traceability device executes: and stopping data transmission. And when the first logistics traceability device stops network transmission action, refreshing the timer of the next network transmission.
In the embodiment of the present invention, in order to explain the technical solution, it is now assumed that a core function required by a logistics traceability device is as follows: the first logistics traceability device and the logistics traceability device need a communication module to be used for data communication with a server; secondly, the logistics tracing equipment needs a positioning module to perform position positioning; thirdly, the logistics traceability device needs a sensor to detect the state of the article; fourth, the logistics traceability device is a battery power supply device; fifth, the logistic traceability device needs to periodically collect data and periodically transmit data with the server.
The embodiment of the invention can adopt a GPRS module for network communication, can select a GNSS module for positioning, and can also use a base station positioning technology of the GPRS module to replace the positioning of the GNSS module (the technical scheme is used for explaining the selected scheme). And secondly, the technical scheme is not limited to replace GPRS transmission by other network transmission schemes, such as NB-ToT, 3G, 4G and other network transmission schemes.
In the real-time example of the invention, the position information to be transmitted of the devices on the same trolley is consistent, so that the devices can share one position information with each other, thereby saving the power consumption consumed by positioning other devices. And because the power consumption is very high when the network transmission module works, if a certain device is used for transmitting data by sharing data among a plurality of devices, the battery power consumed by the transmission of other devices can be saved. This eliminates the need to locate each device once and transmit data once each time it is operated, thereby greatly reducing the overall power consumption of the device.
The technical scheme has the core ideas that the equipment of the same vehicle mutually share the data which need to be transmitted, and share the network transmission module and the positioning information of a certain platform. Therefore, the problems of repeated waste of power consumption and inconsistent equipment data are solved. While achieving this solution involves several problems: first, how the devices share each other's data. Second, how to share the same location information. Third, how to share the network transmission function of a certain device.
In the embodiment of the invention, data sharing among devices is realized. The technical scheme provides that the data sharing among the devices is realized by adopting a certain low-power wireless transmission scheme. The technical scheme is exemplified by bluetooth, but is not limited to other low-power wireless transmission schemes, such as a 2.4G private wireless transmission scheme, a ZigBee transmission scheme, and the like. Bluetooth transmission technology consumes very little power, typically only in microampere standby and broadcast operation, and only a few milliamperes of reception power. And a wide area network communication module like GPRS usually has a power-on network injection communication stage reaching more than 2A, and the work state of keeping the network connection is more than four fifty milliamperes, and the standby state is also more than a few milliamperes, which is far greater than the power consumption of a Bluetooth communication module. It can be seen that using bluetooth transmission technology makes it very suitable to share data between all devices in the same trolley. First, bluetooth transmission technology is well suited for local area network small area communications, most commonly within twenty meters. Second, the bluetooth transmission technology can transmit broadcast packet data, thereby enabling all devices to share data without strict networking. Of course, the technical scheme is not limited to the use of networking technology to share data after networking. Third, bluetooth transmission technology consumes very little power and is suitable for periodic sharing of data. Secondly, because the Bluetooth mesh specification is pushed out and Bluetooth is suitable for the beacon scene, the networking technology is adopted to share data, and the data can be shared in a broadcast packet mode similar to the beacon scheme. For purposes of illustration, the distance is broadcast to share data. In order to share data using bluetooth broadcast packets, a listening period needs to be defined, for example, the devices broadcast their own data once for 5 seconds, and then listening for a little more than 5 seconds, for example, 6 seconds, is required. Since at the latest after 5 seconds the broadcast of all devices will be listened to. In addition, the device can consider its own data update period to decide how often to listen. While other times may sleep to reduce power consumption. When the listening device receives the broadcast packet of the other device, then the data of the broadcast packet of the other device needs to be stored. Thus, all the monitored devices can receive and store the data shared by other devices after the monitoring is completed.
In the embodiment of the invention, the positioning information is shared among the devices. Because the positioning data is also a data and is shared when the data sharing is realized, the data shared by any device contains the positioning data, and other devices can not be positioned any more and directly use the shared data. Therefore, the purpose of sharing the positioning data is achieved.
In the embodiment of the invention, the network transmission is shared among the devices. Each device has a network transmission function, and implementing a network transmission requires a series of steps: startup, network injection, networking, transmission, shutdown, etc. Because the network transmission time of each device is different, if a certain device receives a packet report transmission success state broadcast by other devices in the process of executing or not executing network transmission, the current device stops the network transmission action and refreshes the timer of the next network transmission. The data considered in this way is successfully transmitted by other devices because its own data is shared to the other devices. So it is equivalent to making the network data transmission by itself.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The logistics traceability method capable of sharing data comprises a plurality of logistics traceability devices arranged on the same vehicle, and is characterized in that the logistics traceability devices comprise: the communication module is in data communication with the server, is used for positioning a positioning module, a sensor for detecting the state of an article and a battery power supply module, and selects one of the logistics traceability devices to periodically acquire data of other devices and periodically transmit the data with the server;
Selecting a first logistics traceability device to send monitoring broadcast to other logistics traceability devices, sending broadcast packet data to the first logistics traceability device by the other logistics traceability devices, analyzing the broadcast packet data by the first logistics traceability device, analyzing whether the broadcast packet data contains a positioning data packet and a message of successful network transmission, and storing the positioning data packet and the message;
Selecting a first logistics traceability device to send broadcast packet data to other logistics traceability devices through a low-power wireless transmission technology, so that all logistics traceability devices share data;
The low-power consumption wireless transmission scheme between the logistics traceability devices comprises a Bluetooth transmission scheme, wherein the Bluetooth transmission scheme adopts a networking technology to share data or adopts a broadcasting packet mode to share data, and strict networking is not required;
Selecting a first logistics tracing device to send positioning information to a server, and closing the positioning function by other logistics tracing devices; and selecting the first logistics traceability device to start the communication module, sending data to the server, and closing the communication module by other logistics traceability devices.
2. The logistic tracing method according to claim 1, wherein the first logistic tracing device analyzes whether the broadcast packet data contains positioning data, and if so, performs: the positioning module stops positioning.
3. The logistic tracing method according to claim 1, wherein the first logistic tracing device analyzes whether the broadcast packet data contains a message that the network transmission is successful, and if so, performs: and stopping data transmission.
4. The logistic tracing method according to claim 1, wherein when the first logistic tracing device stops the network transmission action, the other logistic tracing devices refresh their own timers for the next network transmission.
5. The logistic tracing method according to claim 1, wherein the logistic tracing device sets a monitoring period, and when the monitored logistic tracing device receives the broadcast packet of the other device, stores the data of the broadcast packet of the other device.
6. The logistic tracing method according to claim 1, wherein the plurality of logistic tracing apparatuses monitor the other logistic tracing apparatuses in turn, and the accumulated shared data is received and stored after the monitoring is completed.
7. The logistic tracing method according to claim 1, wherein the communication mode between the logistic tracing device and the server is GPRS communication, NB-ToT communication, 3G communication, 4G communication, and the positioning module of the logistic tracing device includes: a GNSS module or a GPRS module; the low-power consumption wireless transmission scheme between the logistics traceability devices further comprises: 2.4G private wireless transmission scheme, zigBee transmission scheme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527814.3A CN110234087B (en) | 2019-06-18 | 2019-06-18 | Logistics tracing method capable of sharing data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527814.3A CN110234087B (en) | 2019-06-18 | 2019-06-18 | Logistics tracing method capable of sharing data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110234087A CN110234087A (en) | 2019-09-13 |
| CN110234087B true CN110234087B (en) | 2024-10-15 |
Family
ID=67859756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910527814.3A Active CN110234087B (en) | 2019-06-18 | 2019-06-18 | Logistics tracing method capable of sharing data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110234087B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809187A (en) * | 2014-02-19 | 2014-05-21 | 博彦科技股份有限公司 | Method for sharing satellite positioning data through wireless sensor network |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010039212A1 (en) * | 2008-10-02 | 2010-04-08 | Certusview Technologies, Llc | Methods, apparatus, and systems for generating electronic records of locate and marking operations, and combined locate and marking apparatus for same |
| CN103593689A (en) * | 2013-11-25 | 2014-02-19 | 中国建筑第八工程局有限公司 | Intelligent tracking collaborative system for RFID logistics supply chain |
| CN205249401U (en) * | 2015-12-26 | 2016-05-18 | 西安科技大学 | Supervision device is trailed to goods for commodity circulation |
| CN107368989A (en) * | 2017-07-25 | 2017-11-21 | 杭州纳戒科技有限公司 | Shared box for material circulation management system and method |
-
2019
- 2019-06-18 CN CN201910527814.3A patent/CN110234087B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809187A (en) * | 2014-02-19 | 2014-05-21 | 博彦科技股份有限公司 | Method for sharing satellite positioning data through wireless sensor network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110234087A (en) | 2019-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Mesquita et al. | Assessing the ESP8266 WiFi module for the Internet of Things | |
| US9717066B2 (en) | Sensor interface with mobile terminal satellite modem and global location system | |
| US12075351B2 (en) | Method and system for battery life improvement for low power devices in wireless sensor networks | |
| JP3914591B2 (en) | Moving asset tracking method | |
| US11832178B2 (en) | Method and system for battery life improvement for low power devices in wireless sensor networks | |
| US8203463B2 (en) | Wakeup and interrogation of meter-reading devices using licensed narrowband and unlicensed wideband radio communication | |
| US20080049700A1 (en) | Reduced power network association in a wireless sensor network | |
| US9569944B2 (en) | Method and system for state-based power management of asset tracking systems for non-statutory assets | |
| US20090135753A1 (en) | Power-conserving network device for advanced metering infrastructure | |
| CN105992315B (en) | Wireless low-power consumption sensing network based on low duty cycle working mode | |
| CN101237368A (en) | A wireless sensor network system for poisonous gas detection | |
| CN110234087B (en) | Logistics tracing method capable of sharing data | |
| CN108093379B (en) | Train door monitoring terminal based on loRa and train door monitoring system based on loRa | |
| JP2018506699A (en) | Technology for providing low capacity notification of energy storage devices | |
| CN206533556U (en) | A kind of alignment system based on MANET base station | |
| GB2449232A (en) | Scheduling contention-free access to a communication medium | |
| CN112770281B (en) | Access control method in field of Internet of things of power equipment | |
| CA2835946C (en) | Method and system for site-based power management of radio frequency identification implementations | |
| CA2876685C (en) | Method and system for state-based power management of asset tracking systems for non-stationary assets | |
| Höller | A TDMA-MAC Protocol for a Seismic Telemetry-Network with Energy Constraints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 1903-099 (centralized office area), Unit 1, Regenerative Times Building, No. 55 Pingbei Second Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant after: Comma Technology (Guangdong) Co.,Ltd. Address before: 1212, building a, Youlin apartment, No. 5, Taoyuan Road, Nantou street, Nanshan District, Shenzhen, Guangdong 518000 Applicant before: SHENZHEN COMMA TECH Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |