CN108900992A - A kind of the use management method and system of electronics price tag - Google Patents
A kind of the use management method and system of electronics price tag Download PDFInfo
- Publication number
- CN108900992A CN108900992A CN201810886347.9A CN201810886347A CN108900992A CN 108900992 A CN108900992 A CN 108900992A CN 201810886347 A CN201810886347 A CN 201810886347A CN 108900992 A CN108900992 A CN 108900992A
- Authority
- CN
- China
- Prior art keywords
- price tag
- electronics price
- base station
- electronics
- information
- 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.)
- Granted
Links
- 238000007726 management method Methods 0.000 title claims abstract description 27
- 230000006855 networking Effects 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims description 42
- 238000012546 transfer Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 10
- 239000000047 product Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07701—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction
- G06K19/07703—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual
- G06K19/07707—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual the visual interface being a display, e.g. LCD or electronic ink
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The present invention provides a kind of use management methods of electronics price tag and system, method to include：When not carrying out the electronics price tag that networking is arrived and being in active state, the heartbeat data packets of itself are broadcasted；After base station receives the heartbeat data packets of electronics price tag, the display information for whether having electronics price tag corresponding goods in base station is judged；If so, the signal strength information between the heartbeat data packets of electronics price tag and electronics price tag and base station is then uploaded to server by base station；Signal strength information between heartbeat data packets that server is uploaded according at least one base station and electronics price tag and at least one base station, selects a base station as target BS from least one base station, carries out networking to electronics price tag；The display information of electronics price tag corresponding goods is sent to electronics price tag by target BS.The present invention can be improved the efficiency of the data transmission of electronics price tag in the biggish situation of electronics price tag usage amount, and commodity is enable to show that information is more rapidly sent to electronics price tag.
Description
Technical field
The present invention relates to electronics price tag field, the use management method and system of espespecially a kind of electronics price tag.
Background technique
Electronics price tag is a kind of electronic display unit with information transmit-receive function, is mainly used in supermarket, convenience store, medicine
Shop etc. shows the electrical type price tag of pricing information.
Under current living environment, many megastore, supermarket are also continuing to use papery price tag, and in these supermarket markets
There are ten hundreds of commodity, and the change of commodity price is very frequent, if giving each commodity adhesive paper in a manual manner
Quality and price label are an extremely cumbersome things.
Relative to traditionally on paper price tag, electronics price tag has many advantages, such as electronics price tag can show more quotient
Product information can more promptly show the price of update in item price removal.Therefore, the present invention provides a kind of electricity
The application method and system of sub- price tag.
Summary of the invention
The object of the present invention is to provide a kind of use management methods of electronics price tag and system, the present invention to make in electronics price tag
It can be improved the group net spee of electronics price tag and the efficiency of data transmission in the biggish situation of dosage, commodity made to show information
Transmission much sooner.
Technical solution provided by the invention is as follows：
The present invention provides a kind of use management methods of electronics price tag, including step：S1 ought not carry out the electricity that networking is arrived
When sub- price tag is in active state, the heartbeat data packets of itself are broadcasted；The base station S2 receives the heartbeat data of the electronics price tag
Bao Hou judges the display information for whether having the electronics price tag corresponding goods in the base station；S3 will be if so, the base station then will
Signal strength information between the heartbeat data packets of the electronics price tag and the electronics price tag and the base station is uploaded to clothes
Business device；The heartbeat data packets for the electronics price tag that server described in S4 is uploaded according at least one base station and the electronics
Signal strength information between price tag and at least one described base station, selected from least one described base station a base station as
Target BS carries out networking to the electronics price tag；Target BS described in S5 believes the display of the electronics price tag corresponding goods
Breath is sent to the electronics price tag.
It preferably, further include step：S01 server obtains the merchandise news of a commodity and the mark letter of an electronics price tag
Breath, the merchandise news of the commodity and the identification information of the electronics price tag is bound, and according to the commodity of the commodity
Information generates the display information of the electronics price tag corresponding goods, and the display information of the electronics price tag corresponding goods is sent out
It send to all base stations.
In the present solution, staff need to only use handheld terminal scanning electron price tag when generating the display information of commodity
The bar code of bar code and commodity obtains the identification information of electronics price tag and the merchandise news of commodity, very convenient.
Preferably, the heartbeat data packets include the identification information of the electronics price tag, and server described in S41 is from the electricity
In signal strength information between sub- price tag and at least one described base station, the base station for meeting preset signal strength condition is selected
As target BS, and according to the identification information of the electronics price tag, the target BS and the electronics price tag are tied up
It is fixed.
In the present solution, the optional strongest base station of signal strength between electronics price tag is as target BS, or selection
Signal strength is greater than the base station of threshold value as target BS, after can making electronics price tag networking, has between target BS preferable
Communication, ensure display information transmission.
Preferably, the step S5 is specifically included：When electronics price tag described in S51 is in active state, to the target base
Transmission of standing shows information acquisition request；Target BS described in S52 judges whether there is the display letter of the electronics price tag corresponding goods
Breath；S53 if so, the target BS then signed and issued to the electrovalence display information for sending the electronics price tag corresponding goods and
Data transfer instruction；After electronics price tag described in S54 receives the data transfer instruction, continue to keep active state, Zhi Daojie
Harvest the display information of the commodity.
In the present solution, electronics price tag due to be actively to base station initiate display information request, in the use of electronics price tag
It measures in biggish situation, the number of requests that base station receives within the unit time can be very big, due to the display information of commodity
Size of data is smaller, and transmission speed is very fast, after the number of requests that base station receives within the unit time becomes larger, shows
Show that the efficiency of transmission of information can also improve, display information can be transmitted in the unit time to more electronics price tags.
Preferably, the heartbeat data packets include the status information of the electronics price tag, further include：The base station or service
Device signs and issues the heartbeat data packets sent according to the electrovalence, is monitored to the electronics price tag.
In the present solution, the status information of itself when uploading heartbeat data packets, can be also uploaded to together base by electronics price tag
Stand, convenient for being monitored to electronics price tag, prevent using electrovalence check out existing damage and be not found the case where.
The present invention also provides a kind of use management systems of electronics price tag, including server, base station, electronics price tag：
The base station includes：First communication module is communicated with the third communication module, for receiving the electronics price tag
Heartbeat data packets；Judgment module is electrically connected with the first communication module, for receiving the beats of the electronics price tag
After packet, the display information for whether having the electronics price tag corresponding goods in the base station is judged；The first communication module,
If the display information for being also used in the base station have the electrovalence label corresponding goods, by the heartbeat data of the electronics price tag
Packet and the signal strength information between the electronics price tag and the base station are uploaded to server；
The server includes：Mesh control module, the electronics price tag for being uploaded according at least one base station
Signal strength information between heartbeat data packets and the electronics price tag and at least one described base station, from described at least one
It selects a base station as target BS in a base station, networking is carried out to the electronics price tag；
The first communication module is also used to the display information of the electronics price tag corresponding goods being sent to the electronics
Price tag.
Preferably, the server further includes：Module is obtained, for obtaining the merchandise news and an electrovalence of a commodity
The identification information of label；Show information generating module, be electrically connected with the acquisitions module, for by the merchandise news of the commodity and
The identification information of the electronics price tag is bound, and according to the merchandise news of the commodity, it is corresponding to generate the electronics price tag
The display information of commodity, and the display information of the electronics price tag corresponding goods is sent to all base stations.
Preferably, the heartbeat data packets include the identification information of the electronics price tag；The mesh control module, is also used
In the signal strength information between the electronics price tag and at least one described base station, selects and meet preset signal strength
The base station of condition is as target BS, and according to the identification information of the electronics price tag, by the target BS and the electronics
Price tag is bound.
Preferably, the third obtains module, is also used to when the electronics price tag is in active state, to the target
Base station sends display information acquisition request；The judgment module is also used to judge whether have the electronics in the target BS
The display information of price tag corresponding goods；The second communication module, if being also used to have the electrovalence label in the target BS
The display information of corresponding goods then signs and issues the display information and data for sending the electronics price tag corresponding goods to the electrovalence
Transmission instruction；The third communication module, be also used to receive the electronics price tag corresponding goods display information and the number
It is instructed according to transmission；The electronics price tag further includes：Status control module is electrically connected with the third communication module, for described
After third communication module receives the data transfer instruction, continue to keep active state, until having received the aobvious of the commodity
Show information.
Preferably, the heartbeat data packets include the status information of the electronics price tag, further include：It also wraps the base station
It includes：First monitoring module is monitored the electronics price tag for signing and issuing the heartbeat data packets sent according to the electrovalence；
Or；The server further includes：Second monitoring module, for signing and issuing the heartbeat data packets sent according to the electrovalence, to described
Electronics price tag is monitored.
The use management method and system of a kind of electronics price tag provided through the invention, can bring following at least one
Beneficial effect：
Electronics price tag in the present invention can work as electricity actively to the heartbeat data packets of base station broadcast itself during networking
In the biggish situation of the usage amount of sub- price tag, base station can receive the heartbeat data that more electrovalences sign biography within the unit time
Packet, to can complete the group network process of more electronics price tags within the unit time, improves the efficiency of networking.Server is to electricity
During sub- price tag transmission display information, display information can be sent when being in active state due to electronics price tag to target BS
Acquisition request, when the usage amount of electronics price tag is larger, target BS can get more electronics price tags within the unit time
The display information acquisition request of transmission send display information to can sign and issue to more electrovalences within the unit time, improves
The efficiency of transmission of display information.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, the use to a kind of electronics price tag
Above-mentioned characteristic, technical characteristic, advantage and its implementation of management method and system are further described.
Fig. 1 is a kind of flow chart of one embodiment using management method of electronics price tag of the present invention；
Fig. 2 is a kind of flow chart of another embodiment using management method of electronics price tag of the present invention；
Fig. 3 is a kind of structural schematic diagram of one embodiment using management system of electronics price tag of the present invention；
Fig. 4 is a kind of structural schematic diagram of one embodiment using management system of electronics price tag of the present invention；
Drawing reference numeral explanation：
11- first communication module, the first monitoring module of 12-；
21- second communication module, 22- mesh control module, 23- obtain module, 24- shows information generating module；
31- third communication module, 32- status control module, the second monitoring module of 33-.
Specific embodiment
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, Detailed description of the invention will be compareed below
A specific embodiment of the invention.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, and obtain other embodiments.
To make simplified form, part related to the present invention is only schematically shown in each figure, they are not represented
Its practical structures as product.In addition, there is identical structure or function in some figures so that simplified form is easy to understand
Component only symbolically depicts one of those, or has only marked one of those.Herein, "one" is not only indicated
" only this ", can also indicate the situation of " more than one ".
The present invention provides a kind of one embodiment using management method of electronics price tag, as shown in Figure 1, including：
S1 broadcasts the heartbeat data packets of itself when not carrying out the electronics price tag that networking is arrived and being in active state；
After the base station S2 receives the heartbeat data packets of the electronics price tag, judge whether there is the electronics in the base station
The display information of price tag corresponding goods；
S3 if so, the base station then by the heartbeat data packets of the electronics price tag and the electronics price tag and the base station
Between signal strength information be uploaded to server；
The heartbeat data packets for the electronics price tag that server described in S4 is uploaded according at least one base station and the electricity
Signal strength information between sub- price tag and at least one described base station selects a base station to make from least one described base station
For target BS, networking is carried out to the electronics price tag；
The display information of the electronics price tag corresponding goods is sent to the electronics price tag by target BS described in S5.
Specifically, the electronics price tag in the present embodiment is a kind of low-power consumption product, when work, is periodically in active
In state and dormant state, that is, it is in periodic cycle as " active state-dormant state-active state-dormant state "
State, in order to save the energy consumption of electronics price tag, electronics price tag is in usually only a few tens of milliseconds time of active state, and is in
Usually there are tens of seconds in the time of dormant state.
In the use process of electronics price tag, need to apply to the other equipment such as server, base station, electronics price tag needs pass through
Base station and server carry out data communication to complete the display of merchandise news.In many large supermarkets or large-scale pharmacy, one
The working efficiency of a base station is limited, generally requires the normal use that just can guarantee electrovalence label using multiple base stations simultaneously.At this point,
It just needs to carry out networking to electronics price tag, distributes electronics price tag for base station.
In the present embodiment, the electrovalence of networking is not carried out when in active state, the heartbeat of meeting active broadcast itself
Data packet includes itself identification information and networking request instruction in the heartbeat data packets.The base station is receiving electricity
After the heartbeat data packets of sub- price tag broadcast, it will recognise that this electronics price tag does not carry out networking also.It can be from reservoir in base station
A display information resources packet is obtained on server, includes the electronics price tag corresponding goods of display demand in display information resources packet
Display information, when base station receive electronics price tag broadcast heartbeat data packets after, judge this display information resources packet in be
The no display information for having this electronics price tag corresponding goods, if so, the heartbeat data packets of the electronics price tag are then uploaded to clothes
Business device, meanwhile, base station can detect the signal strength between this electronics price tag, and the signal strength between electronics price tag is believed
Breath is uploaded to server；If nothing, a function signal is fed back to electronics price tag, informs electronics price tag temporarily without networking requirements.
As described above, multiple base stations in application scenarios can may all receive the heartbeat data of electronics price tag broadcast, so
The heartbeat data packets respectively with the signal strength information of electronics price tag and electronics price tag are uploaded to server afterwards.
Server receive the electronics price tag that multiple base stations upload respectively heartbeat data packets and multiple base stations respectively with
After the signal strength information of electronics price tag, it can will meet the base station of preset signal strength condition as target BS, by electrovalence
Label are bound therewith, complete the group network process of electronics price tag.Such as the strongest base station of electronics price tag signal strength can will be arrived as mesh
Base station and electronics price tag is marked to bind, can also will reach to the signal strength of electronics price tag any base station of preset signal strength as
Target BS binds electronics price tag therewith.Its bind process be specially：Server can generate channel information and be sent to first
Target BS, the channel information include the identification information and setting channel instruction of electronics price tag；Target BS receives letter
After road information, electronics price tag can be sent by channel information, to make electronics price tag and base according to the identification information of electronics price tag
Communication between standing is maintained at same channel.
After carrying out networking to all electronics price tags, each electronics price tag can all be tied up with corresponding target BS
Fixed, the server can be signed and issued described in sending by the corresponding base station of electronics price tag described after networking to the electrovalence at this time
The display information of electronics price tag corresponding goods.
The present invention will broadcast the heartbeat data packets of itself, this networking mode due to being electronics price tag in active state
In the biggish situation of usage amount of electronics price tag, base station, which can continuously receive, needs the electronics price tag of networking to broadcast
Heartbeat data packets, and upload server completes networking, therefore the time of networking can greatly shorten, and networking efficiency is substantially mentioned
It is high.The present invention combines the low power consumption characteristic of electronics price tag in networking simultaneously, and be able to extend electronics price tag uses the time.
The present invention also provides a kind of one embodiment using management method of electronics price tag, as shown in Fig. 2, including：
S01 server obtains the merchandise news of a commodity and the identification information of an electronics price tag, by the quotient of the commodity
Product information and the identification information of the electronics price tag are bound, and according to the merchandise news of the commodity, generate the electronics
The display information of price tag corresponding goods, and the display information of the electronics price tag corresponding goods is sent to all base stations；
S1 broadcasts the heartbeat data packets of itself when not carrying out the electronics price tag that networking is arrived and being in active state；
After the base station S2 receives the heartbeat data packets of the electronics price tag, judge whether there is the electronics in the base station
The display information of price tag corresponding goods；
S3 if so, the base station then by the heartbeat data packets of the electronics price tag and the electronics price tag and the base station
Between signal strength information be uploaded to server；
Server described in S41 is in the signal strength information between the electronics price tag and at least one described base station, choosing
The base station for meeting preset signal strength condition is selected out as target BS, and according to the identification information of the electronics price tag, by institute
Target BS is stated to be bound with the electronics price tag.
When electronics price tag described in S51 is in active state, display information acquisition request is sent to the target BS；
Target BS described in S52 judges whether there is the display information of the electronics price tag corresponding goods；
S53 send the display of the electronics price tag corresponding goods to believe if so, the target BS is then signed and issued to the electrovalence
Breath and data transfer instruction；
After electronics price tag described in S54 receives the data transfer instruction, continue to keep active state, until having received
State the display information of commodity.
If S56 nothing, the base station is signed and issued to the electrovalence send no data transmission instruction, and the electronics price tag receives
After the no data transmission instruction, into dormant state.
In the present embodiment, when needing to provide electronics price tag for a certain commodity, staff can scan quotient with handheld terminal
The bar code of product obtains the merchandise news (such as the essential informations such as commercial product code, product name) of commodity, then scans an electrovalence
The bar code of label, obtains the identification information of electronics price tag, and the identification information of the merchandise news of commodity and electronics price tag is transmitted to
Server.Server according to the merchandise news of commodity, can find out the real time price of commodity, the place of production, life in commodity information database
The details such as date, shelf-life are produced, and according to pre-designed electronics price tag display frame, generate the display letter of commodity
Breath, and the display information of electronics price tag corresponding goods is sent to all base stations.Optionally, electrovalence is signed with many specifications, can
According to the specification of electronics price tag, different display frames is designed.
Described in an embodiment as above, electronics price tag is periodically in active state and dormant state, when electronics price tag
When in of short duration active state, the heartbeat data packets of itself can be broadcasted, when the base station in application scenarios has multiple, Duo Geji
The heartbeat data packets of electronics price tag broadcast can may all be received by standing, and detect that the signal respectively between electronics price tag is strong
Degree, is uploaded to server by the heartbeat data packets of electronics price tag and with the signal strength information of electronics price tag, complete by server
At networking.
As described in step S41, server will select the base station for meeting preset signal strength condition as target BS,
Such as server can will arrive the strongest base station of electronics price tag signal strength and bind as target BS and electronics price tag, can also will arrive
The signal strength of electronics price tag reaches any base station of preset signal strength as target BS, and electronics price tag is bound therewith.
After networking is completed, server can be sent to the corresponding display information of the commodity bound with electronics price tag and electronics
The target BS of price tag binding, electronics price tag will not then broadcast the heartbeat of itself when being in active state after the completion of networking
Data packet, but display information acquisition request can be sent to target BS, target BS can sign back a multiple number to electrovalence at this time
According to transmission instruction and the display information of commodity, after electrovalence signs for data transfer instruction, will continue to keep active state, together
When receive the display information of commodity, the display information until having received commodity is again introduced into dormant state, repeatedly the work of low-power consumption
Operation mode.
In the present embodiment, due to being that electronics price tag actively sends display information acquisition request to base station, in electronics price tag
When usage amount is larger, base station can get more electrovalences within the unit time and sign and issue the display information acquisition request sent, from
And the display information of more electronics price tag corresponding goods can be transmitted in the unit time, it substantially increases display information and is transmitted to
The efficiency of electronics price tag.
Preferably, if the electronics price tag is sent to the target BS after showing information acquisition request, institute is not received
The number of the data transfer instruction or no data transmission instruction of stating target BS reply is greater than preset times, then again to the electricity
Sub- price tag carries out networking.
It preferably, include the status signal of electronics price tag in the heartbeat data returned due to electronics price tag to base station, it is described
Base station or server can sign and issue the heartbeat data packets sent according to the electrovalence, be monitored to the electronics price tag.Such as shape
State signal can be the real-time working voltage value or real-time working current value of electronics price tag, when detecting real-time working voltage value or work
When making current value and being in nonoperating voltage range or non-operating current range, it can determine whether out that electronics price tag is in abnormality.
The present invention provides a kind of one embodiment using management system of electronics price tag, including server, base station, electricity
Sub- price tag：
The electronics price tag includes：
Third communication module 31, for broadcasting itself when not carrying out the electronics price tag that networking is arrived and being in active state
Heartbeat data packets；
The base station includes：
First communication module 11 is communicated with the third communication module 31, for receiving the beats of the electronics price tag
According to packet；
Judgment module is electrically connected with the first communication module 11, for receiving the heartbeat data of the electronics price tag
Bao Hou judges the display information for whether having the electronics price tag corresponding goods in the base station；
The first communication module 11, if being also used in the base station have the display of the electrovalence label corresponding goods to believe
Breath, then will be on the signal strength information between the heartbeat data packets of the electronics price tag and the electronics price tag and the base station
Reach server；
The server includes：
Mesh control module 22, the heartbeat data packets of the electronics price tag for being uploaded according at least one base station, with
And the signal strength information between the electronics price tag and at least one described base station, one is selected from least one described base station
A base station carries out networking as target BS, to the electronics price tag；
The first communication module 11 communicates, and is also used to the display information of the electronics price tag corresponding goods being sent to institute
State electronics price tag.
Specifically, the electronics price tag in the present embodiment is a kind of low-power consumption product, when work, is periodically in active
In state and dormant state, that is, it is in periodic cycle as " active state-dormant state-active state-dormant state "
State, in order to save the energy consumption of electronics price tag, electronics price tag is in usually only a few tens of milliseconds time of active state, and is in
Usually there are tens of seconds in the time of dormant state.
In the use process of electronics price tag, need to apply to the other equipment such as server, base station, electronics price tag needs pass through
Base station and server carry out data communication to complete the display of merchandise news.In many large supermarkets or large-scale pharmacy, one
The working efficiency of a base station is limited, generally requires the normal use that just can guarantee electrovalence label using multiple base stations simultaneously.At this point,
It just needs to carry out networking to electronics price tag, distributes electronics price tag for base station.
In the present embodiment, when an electronics price tag needs networking, the heartbeat data packets of meeting active broadcast itself, the heart
Jump the identification information and networking request instruction in data packet including itself.The base station will receive the broadcast of electronics price tag
After heartbeat data packets, it will recognise that this electronics price tag does not carry out networking also, the heartbeat data packets of the electronics price tag be uploaded to
Server, meanwhile, base station can detect the signal strength between this electronics price tag, and by the signal strength between electronics price tag
Information is uploaded to server.
As described above, multiple base stations in application scenarios can may all receive the heartbeat data of electronics price tag broadcast, so
The heartbeat data packets respectively with the signal strength information of electronics price tag and electronics price tag are uploaded to server afterwards.
Server receive the electronics price tag that multiple base stations upload respectively heartbeat data packets and multiple base stations respectively with
After the signal strength information of electronics price tag, it can will meet the base station of preset signal strength condition as target BS, by electrovalence
Label are bound therewith, such as can will be arrived the strongest base station of electronics price tag signal strength and be bound as target BS and electronics price tag,
It can will reach any base station of preset signal strength to the signal strength of electronics price tag as target BS, therewith by electronics price tag
Binding.Its bind process be specially：Server can generate channel information and be sent to target BS, the channel information packet first
Include the identification information and setting channel instruction of electronics price tag；It, can be according to electronics price tag after target BS receives channel information
Identification information, electronics price tag is sent by channel information, so that the communication between electronics price tag and base station be made to be maintained at same
Channel.
The present invention will broadcast the heartbeat data packets of itself, this networking mode due to being electronics price tag in active state
In the biggish situation of usage amount of electronics price tag, base station, which can continuously receive, needs the electronics price tag of networking to broadcast
Heartbeat data packets, and upload server completes networking, therefore the time of networking can greatly shorten, and networking efficiency is substantially mentioned
It is high.
After carrying out networking to all electronics price tags, each electronics price tag can all be tied up with corresponding target BS
Fixed, the server can be signed and issued described in sending by the corresponding base station of electronics price tag described after networking to the electrovalence at this time
The display information of electronics price tag corresponding goods.
As shown in figure 3, the present invention also provides a kind of another embodiments using management system of electronics price tag, including
Server, base station, electronics price tag：
The server further includes：
Module 23 is obtained, for obtaining the merchandise news of a commodity and the identification information of an electronics price tag；
Show information generating module 24, be electrically connected with the acquisitions module 23, for by the merchandise news of the commodity and
The identification information of the electronics price tag is bound, and according to the merchandise news of the commodity, it is corresponding to generate the electronics price tag
The display information of commodity, and the display information of the electronics price tag corresponding goods is sent to all base stations.
The electronics price tag includes：
Third communication module 31, for broadcasting itself when not carrying out the electronics price tag that networking is arrived and being in active state
Heartbeat data packets；
The base station includes：
First communication module 11 is communicated with the third communication module 31, for receiving the beats of the electronics price tag
According to packet；
Judgment module is electrically connected with the first communication module 11, for receiving the heartbeat data of the electronics price tag
Bao Hou judges the display information for whether having the electronics price tag corresponding goods in the base station；
The first communication module 11, if being also used in the base station have the display of the electrovalence label corresponding goods to believe
Breath, then will be on the signal strength information between the heartbeat data packets of the electronics price tag and the electronics price tag and the base station
Reach server；
The server includes：
Mesh control module 22, the signal strength letter being also used between the electronics price tag and at least one described base station
In breath, the base station for meeting preset signal strength condition is selected as target BS, and is believed according to the mark of the electronics price tag
Breath, the target BS and the electronics price tag are bound；
The third obtains module 23, is also used to when the electronics price tag is in active state, to the target BS
Send display information acquisition request；
The judgment module is also used to judge in the target BS display for whether having the electrovalence label corresponding goods
Information；
The second communication module 21, if the display for being also used in the target BS have the electrovalence label corresponding goods
Information then signs and issues the display information and data transfer instruction for sending the electronics price tag corresponding goods to the electrovalence；
The third communication module 31, be also used to receive the electronics price tag corresponding goods display information and the number
It is instructed according to transmission；
The electronics price tag further includes：Status control module 32 is electrically connected with the third communication module 31, for described
After third communication module 31 receives the data transfer instruction, continue to keep active state, until having received the commodity
Show information.
It is communicated as shown in figure 4, cloud is established by an interchanger POE (Power Over Ethernet) with base station, when need
When providing electronics price tag for a certain commodity, staff can use handheld terminal (PDA, Personal
DigitalAssistant) the bar code of items scanning obtains merchandise news (such as the bases such as commercial product code, product name of commodity
This information), then scan the bar code of an electronics price tag, obtain the identification information of electronics price tag, and by the merchandise news of commodity and
The identification information of electronics price tag is transmitted to server.Server can be searched in commodity information database according to the merchandise news of commodity
The details such as the real time price of commodity, the place of production, date of manufacture, shelf-life out, and it is aobvious according to pre-designed electronics price tag
Show frame, generates the display information of commodity.Optionally, electrovalence is signed with many specifications, can be designed according to the specification of electronics price tag
Different display frames.
Described in an embodiment as above, electronics price tag is periodically in active state and dormant state, when electronics price tag
When in of short duration active state, the heartbeat data packets of itself can be broadcasted, when the base station in application scenarios has multiple, Duo Geji
The heartbeat data packets of electronics price tag broadcast can may all be received by standing, and detect that the signal respectively between electronics price tag is strong
Degree, is uploaded to server by the heartbeat data packets of electronics price tag and with the signal strength information of electronics price tag, complete by server
At networking.
As described in step S31, server will select the base station for meeting preset signal strength condition as target BS,
Such as server can will arrive the strongest base station of electronics price tag signal strength and bind as target BS and electronics price tag, can also will arrive
The signal strength of electronics price tag reaches any base station of preset signal strength as target BS, and electronics price tag is bound therewith.
After networking is completed, server can be sent to the corresponding display information of the commodity bound with electronics price tag and electronics
The target BS of price tag binding, electronics price tag can send to target BS when being in active state and show after the completion of networking
Information acquisition request, target BS can sign back the display information of a multiple data transfer instruction and commodity, electricity to electrovalence at this time
After sub- price tag receives data transfer instruction, it will continue to keep active state, while receiving the display information of commodity, until having received
The display information of commodity is again introduced into dormant state, repeats the operating mode of low-power consumption.
The data transmission method of electronics price tag provided in this embodiment is when the usage amount of electronics price tag is larger, due to being electricity
Sub- price tag is actively to the merchandise news of base station " request " itself corresponding goods, and almost base station can receive electronics price tag all the time
The display information acquisition request of transmission, and to electronics price tag transmission corresponding goods display information, within the unit time, base station energy
The display information for enough transmitting more electronics price tag corresponding goods substantially increases the efficiency that display information is transmitted to electronics price tag.
Preferably, the heartbeat data packets include the status information of the electronics price tag；The base station further includes：First prison
Control module 12 is monitored the electronics price tag for signing and issuing the heartbeat data packets sent according to the electrovalence；Or；It is described
Server further includes：Second monitoring module 33, for signing and issuing the heartbeat data packets sent according to the electrovalence, to the electrovalence
Label are monitored.
It include the status signal of electronics price tag, the base station or clothes in the heartbeat data returned due to electronics price tag to base station
Business device can sign and issue the heartbeat data packets sent according to the electrovalence, be monitored to the electronics price tag.Such as status signal can
For the real-time working voltage value or real-time working current value of electronics price tag, when detecting real-time working voltage value or working current value
When in nonoperating voltage range or non-operating current range, it can determine whether out that electronics price tag is in abnormality.
It should be noted that above-described embodiment can be freely combined as needed.The above is only of the invention preferred
Embodiment, it is noted that for those skilled in the art, in the premise for not departing from the principle of the invention
Under, several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (10)
1. a kind of use management method of electronics price tag, which is characterized in that including step：
S1 broadcasts the heartbeat data packets of itself when not carrying out the electronics price tag that networking is arrived and being in active state；
After the base station S2 receives the heartbeat data packets of the electronics price tag, judge whether there is the electronics price tag in the base station
The display information of corresponding goods；
S3 is if so, the base station then will be between the heartbeat data packets of the electronics price tag and the electronics price tag and the base station
Signal strength information be uploaded to server；
The heartbeat data packets and the electrovalence for the electronics price tag that server described in S4 is uploaded according at least one base station
Signal strength information between label and at least one described base station, selects a base station as mesh from least one described base station
Base station is marked, networking is carried out to the electronics price tag；
The display information of the electronics price tag corresponding goods is sent to the electronics price tag by target BS described in S5.
2. a kind of use management method of electronics price tag according to claim 1, which is characterized in that further include step：
S01 server obtains the merchandise news of a commodity and the identification information of an electronics price tag, and the commodity of the commodity are believed
It ceases and is bound with the identification information of the electronics price tag, and according to the merchandise news of the commodity, generate the electronics price tag
The display information of corresponding goods, and the display information of the electronics price tag corresponding goods is sent to all base stations.
3. a kind of use management method of electronics price tag according to claim 1, which is characterized in that the heartbeat data packets
Identification information including the electronics price tag, step S4 specifically include step：
Server described in S41 is selected in the signal strength information between the electronics price tag and at least one described base station
Meet the base station of preset signal strength condition as target BS, and according to the identification information of the electronics price tag, by the mesh
It is bound with the electronics price tag mark base station.
4. a kind of use management method of electronics price tag according to claim 3, which is characterized in that the step S5 is specific
Including：
When electronics price tag described in S51 is in active state, display information acquisition request is sent to the target BS；
Target BS described in S52 judges whether there is the display information of the electronics price tag corresponding goods；
S53 if so, the target BS then signed and issued to the electrovalence send the display information of the electronics price tag corresponding goods with
And data transfer instruction；
After electronics price tag described in S54 receives the data transfer instruction, continue to keep active state, until having received the quotient
The display information of product.
5. a kind of use management method of electronics price tag described in any one of -4 according to claim 1, which is characterized in that described
Heartbeat data packets include the status information of the electronics price tag：
The base station or server sign and issue the heartbeat data packets sent according to the electrovalence, are monitored to the electronics price tag.
6. a kind of use management system of electronics price tag, which is characterized in that including server, base station, electronics price tag：
The electronics price tag includes：
Third communication module, for broadcasting the beats of itself when not carrying out the electronics price tag that networking is arrived and being in active state
According to packet；
The base station includes：
First communication module is communicated with the third communication module, for receiving the heartbeat data packets of the electronics price tag；
Judgment module is electrically connected with the first communication module, after the heartbeat data packets for receiving the electronics price tag, is sentenced
Break and whether has the display information of the electronics price tag corresponding goods in the base station；
The first communication module will if the display information for being also used in the base station have the electrovalence label corresponding goods
Signal strength information between the heartbeat data packets of the electronics price tag and the electronics price tag and the base station is uploaded to clothes
Business device；
The server includes：
Mesh control module, heartbeat data packets of the electronics price tag for being uploaded according at least one base station and described
Signal strength information between electronics price tag and at least one described base station selects a base station from least one described base station
As target BS, networking is carried out to the electronics price tag；
The first communication module is also used to the display information of the electronics price tag corresponding goods being sent to the electrovalence
Label.
7. a kind of use management method of electronics price tag according to claim 6, which is characterized in that the server also wraps
It includes：
Module is obtained, for obtaining the merchandise news of a commodity and the identification information of an electronics price tag；
It shows information generating module, is electrically connected with the acquisition module, for by the merchandise news of the commodity and the electronics
The identification information of price tag is bound, and according to the merchandise news of the commodity, generates the aobvious of the electronics price tag corresponding goods
Show information, and the display information of the electronics price tag corresponding goods is sent to all base stations.
8. a kind of use management method of electronics price tag according to claim 6, it is characterised in that：
The heartbeat data packets include the identification information of the electronics price tag；
The mesh control module, the signal strength information being also used between the electronics price tag and at least one described base station
In, the base station for meeting preset signal strength condition is selected as target BS, and according to the identification information of the electronics price tag,
The target BS and the electronics price tag are bound.
9. a kind of use management method of electronics price tag according to claim 8, it is characterised in that：
The third obtains module, is also used to when the electronics price tag is in active state, sends to the target BS aobvious
Show information acquisition request；
Whether the judgment module is also used to judge in the target BS to have the display of the electrovalence label corresponding goods to believe
Breath；
The second communication module, if the display information for being also used in the target BS have the electrovalence label corresponding goods,
The display information and data transfer instruction for sending the electronics price tag corresponding goods are then signed and issued to the electrovalence；
The third communication module is also used to receive the display information and data transmission of the electronics price tag corresponding goods
Instruction；
The electronics price tag further includes：Status control module is electrically connected with the third communication module, is used for the third communication
After module receives the data transfer instruction, continue to keep active state, the display information until having received the commodity.
10. a kind of use management method of electronics price tag described in any one of -4 according to claim 1, it is characterised in that：
The heartbeat data packets include the status information of the electronics price tag；
The base station further includes：First monitoring module, for signing and issuing the heartbeat data packets sent according to the electrovalence, to the electricity
Sub- price tag is monitored；
Or；
The server further includes：Second monitoring module, for signing and issuing the heartbeat data packets sent according to the electrovalence, to described
Electronics price tag is monitored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886347.9A CN108900992B (en) | 2018-08-06 | 2018-08-06 | Electronic price tag use management method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886347.9A CN108900992B (en) | 2018-08-06 | 2018-08-06 | Electronic price tag use management method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108900992A true CN108900992A (en) | 2018-11-27 |
| CN108900992B CN108900992B (en) | 2021-10-26 |
Family
ID=64353578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810886347.9A Active CN108900992B (en) | 2018-08-06 | 2018-08-06 | Electronic price tag use management method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108900992B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110446198A (en) * | 2019-08-23 | 2019-11-12 | 北京美思特智能科技有限公司 | The more base station communication methods of electronic label |
| CN111935799A (en) * | 2020-09-28 | 2020-11-13 | 浙江汉朔电子科技有限公司 | Base station selection method and system for electronic price tags |
| CN112104984A (en) * | 2020-09-15 | 2020-12-18 | 努比亚技术有限公司 | Electronic price tag parallel drawing method and device and computer readable storage medium |
| CN112104983A (en) * | 2020-09-15 | 2020-12-18 | 努比亚技术有限公司 | Electronic price tag roaming method and device and computer readable storage medium |
| CN112349042A (en) * | 2019-08-09 | 2021-02-09 | 浙江汉朔电子科技有限公司 | Quick payment system and method based on electronic price tags |
| WO2021026673A1 (en) * | 2019-08-09 | 2021-02-18 | 浙江汉朔电子科技有限公司 | Electronic price tag-based quick payment system and method |
| CN112465091A (en) * | 2020-12-16 | 2021-03-09 | 努比亚技术有限公司 | Electronic price tag unbinding method, electronic price tag and computer readable storage medium |
| CN112633434A (en) * | 2020-12-11 | 2021-04-09 | 努比亚技术有限公司 | Price tag updating method, electronic price tag, base station and readable storage medium |
| CN112672369A (en) * | 2020-12-22 | 2021-04-16 | 努比亚技术有限公司 | Electronic price tag management method, server and computer readable storage medium |
| CN112769460A (en) * | 2020-12-18 | 2021-05-07 | 努比亚技术有限公司 | Electronic price tag price changing method and equipment and electronic price tag |
| CN113099516A (en) * | 2021-03-31 | 2021-07-09 | 努比亚技术有限公司 | Price sign-on control method, equipment and computer readable storage medium |
| CN113873686A (en) * | 2021-10-14 | 2021-12-31 | 福州思飞信息技术有限公司 | Electronic price tag base station switching method and device based on Internet of things |
| CN117241357A (en) * | 2023-11-14 | 2023-12-15 | 北京智芯微电子科技有限公司 | Electronic price tag communication method, electronic price tag communication device, electronic price tag communication equipment, electronic price tag chip and storage medium |
| CN117440337A (en) * | 2023-12-19 | 2024-01-23 | 汉朔科技股份有限公司 | Store attribution management method, device and system for electronic price tag |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930460A (en) * | 2010-08-19 | 2010-12-29 | 杭州中瑞思创科技股份有限公司 | Goods shelf electronic price system and information processing method |
| CN104809604A (en) * | 2015-04-20 | 2015-07-29 | 广东工业大学 | Production logistics management method and system based on iBeacon |
| CN105809218A (en) * | 2016-03-11 | 2016-07-27 | 嘉兴瀚腾物联网科技有限公司 | Interactive electronic price tag control system and control method thereof |
| WO2017097358A1 (en) * | 2015-12-10 | 2017-06-15 | Ses-Imagotag Gmbh | Display device having a controllable processing stage |
| CN107784332A (en) * | 2016-08-24 | 2018-03-09 | 浙江汉朔电子科技有限公司 | Electronics price tag information processing system and method |
| CN207164785U (en) * | 2017-06-22 | 2018-03-30 | 广州奥翼电子科技股份有限公司 | Electronic bin tag system and its master control system |
| CN207281816U (en) * | 2017-08-21 | 2018-04-27 | 武汉欣海远航科技研发有限公司 | A kind of adaptive warehouse management system of low power consumption network |
-
2018
- 2018-08-06 CN CN201810886347.9A patent/CN108900992B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930460A (en) * | 2010-08-19 | 2010-12-29 | 杭州中瑞思创科技股份有限公司 | Goods shelf electronic price system and information processing method |
| CN104809604A (en) * | 2015-04-20 | 2015-07-29 | 广东工业大学 | Production logistics management method and system based on iBeacon |
| WO2017097358A1 (en) * | 2015-12-10 | 2017-06-15 | Ses-Imagotag Gmbh | Display device having a controllable processing stage |
| CN105809218A (en) * | 2016-03-11 | 2016-07-27 | 嘉兴瀚腾物联网科技有限公司 | Interactive electronic price tag control system and control method thereof |
| CN107784332A (en) * | 2016-08-24 | 2018-03-09 | 浙江汉朔电子科技有限公司 | Electronics price tag information processing system and method |
| CN207164785U (en) * | 2017-06-22 | 2018-03-30 | 广州奥翼电子科技股份有限公司 | Electronic bin tag system and its master control system |
| CN207281816U (en) * | 2017-08-21 | 2018-04-27 | 武汉欣海远航科技研发有限公司 | A kind of adaptive warehouse management system of low power consumption network |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349042B (en) * | 2019-08-09 | 2022-04-05 | 汉朔科技股份有限公司 | Quick payment system and method based on electronic price tags |
| CN112349042A (en) * | 2019-08-09 | 2021-02-09 | 浙江汉朔电子科技有限公司 | Quick payment system and method based on electronic price tags |
| WO2021026673A1 (en) * | 2019-08-09 | 2021-02-18 | 浙江汉朔电子科技有限公司 | Electronic price tag-based quick payment system and method |
| CN110446198A (en) * | 2019-08-23 | 2019-11-12 | 北京美思特智能科技有限公司 | The more base station communication methods of electronic label |
| CN112104984A (en) * | 2020-09-15 | 2020-12-18 | 努比亚技术有限公司 | Electronic price tag parallel drawing method and device and computer readable storage medium |
| CN112104983A (en) * | 2020-09-15 | 2020-12-18 | 努比亚技术有限公司 | Electronic price tag roaming method and device and computer readable storage medium |
| CN111935799A (en) * | 2020-09-28 | 2020-11-13 | 浙江汉朔电子科技有限公司 | Base station selection method and system for electronic price tags |
| CN111935799B (en) * | 2020-09-28 | 2021-03-16 | 汉朔科技股份有限公司 | Base station selection method and system for electronic price tags |
| CN112633434A (en) * | 2020-12-11 | 2021-04-09 | 努比亚技术有限公司 | Price tag updating method, electronic price tag, base station and readable storage medium |
| CN112465091A (en) * | 2020-12-16 | 2021-03-09 | 努比亚技术有限公司 | Electronic price tag unbinding method, electronic price tag and computer readable storage medium |
| CN112465091B (en) * | 2020-12-16 | 2024-03-19 | 努比亚技术有限公司 | Electronic price tag unbinding method, electronic price tag and computer readable storage medium |
| CN112769460A (en) * | 2020-12-18 | 2021-05-07 | 努比亚技术有限公司 | Electronic price tag price changing method and equipment and electronic price tag |
| CN112672369B (en) * | 2020-12-22 | 2023-10-03 | 努比亚技术有限公司 | Electronic price tag management method, server and computer readable storage medium |
| CN112672369A (en) * | 2020-12-22 | 2021-04-16 | 努比亚技术有限公司 | Electronic price tag management method, server and computer readable storage medium |
| CN113099516A (en) * | 2021-03-31 | 2021-07-09 | 努比亚技术有限公司 | Price sign-on control method, equipment and computer readable storage medium |
| CN113099516B (en) * | 2021-03-31 | 2023-10-17 | 努比亚技术有限公司 | Price tag access control method, equipment and computer readable storage medium |
| CN113873686A (en) * | 2021-10-14 | 2021-12-31 | 福州思飞信息技术有限公司 | Electronic price tag base station switching method and device based on Internet of things |
| CN117241357A (en) * | 2023-11-14 | 2023-12-15 | 北京智芯微电子科技有限公司 | Electronic price tag communication method, electronic price tag communication device, electronic price tag communication equipment, electronic price tag chip and storage medium |
| CN117241357B (en) * | 2023-11-14 | 2024-01-23 | 北京智芯微电子科技有限公司 | Electronic price tag communication method, electronic price tag communication device, electronic price tag communication equipment, electronic price tag chip and storage medium |
| CN117440337A (en) * | 2023-12-19 | 2024-01-23 | 汉朔科技股份有限公司 | Store attribution management method, device and system for electronic price tag |
| CN117440337B (en) * | 2023-12-19 | 2024-03-08 | 汉朔科技股份有限公司 | Store attribution management method, device and system for electronic price tag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108900992B (en) | 2021-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108900992A (en) | A kind of the use management method and system of electronics price tag | |
| CN108924870A (en) | A kind of application method and system of electronics price tag | |
| CN108898203A (en) | A kind of management method and system of electronics price tag | |
| CN108990004A (en) | A kind of the display information transferring method and system of electronics price tag | |
| CN102708388B (en) | Electronic tag system, electronic tag and method for updating electronic tag | |
| CN109190727B (en) | Method and system for modifying display information of electronic price tag | |
| EP2833299A1 (en) | System, method and apparatus for linking electronic shelf label with product | |
| CN109831753A (en) | Electronics price tag, gateway and electronics price tag system | |
| CN107465764A (en) | Internet of Things network communication system, gateway device and method based on stelliform connection topology configuration | |
| CN104112156B (en) | System and method for updating electronic shelf label and updating device and method thereof | |
| CN103914671A (en) | Electronic shelf labeling system | |
| CN112188391B (en) | Multi-reference node UWB (ultra wide band) efficient ranging method, device and system | |
| US20150036649A1 (en) | System, method and apparatus for time-slotted wireless communication utilizing dual frequencies | |
| CN107105020A (en) | A kind of communication means of electronic bin tag system | |
| CN107708180A (en) | A kind of data communication system, electronic bin tag system and its asynchronous communication method | |
| CN108665032B (en) | Automatic label routing method for wireless electronic shelf label system | |
| CN106851719A (en) | A kind of Wifi probes, data balancing acquisition system and method | |
| CN105096076A (en) | Visual electronic tag system based RFID handheld terminal and storage management method based on system | |
| CN105550614B (en) | The binding system and its method of a kind of electronic price label | |
| KR101084508B1 (en) | Method of changing price of electronic shelf lable tag and system thereof | |
| CN110300395A (en) | Method for managing resource and relevant device, system, storage medium | |
| CN205486136U (en) | Electron price tag's system of binding | |
| CN112492559B (en) | Data processing method of electronic price tag, gateway and electronic price tag | |
| US20150036564A1 (en) | Multiple beacon transmission | |
| CN115150456A (en) | Method, device and storage medium for distributing and forwarding task information |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240129 Address after: No. 288 Yueling Road, Lishan District, Anshan City, Liaoning Province, 114044 Patentee after: Qixin optoelectronics Co.,Ltd. Country or region after: China Address before: 201807 No. 24, Lane 1818, Chengbei Road, Jiading District, Shanghai Patentee before: SHANGHAI BAOZI INTELLIGENT TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |