CN104881303B - Method and apparatus for the configuration parameter for determining radio frequency identification (mrfid) reader - Google Patents
Method and apparatus for the configuration parameter for determining radio frequency identification (mrfid) reader Download PDFInfo
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- CN104881303B CN104881303B CN201410073756.9A CN201410073756A CN104881303B CN 104881303 B CN104881303 B CN 104881303B CN 201410073756 A CN201410073756 A CN 201410073756A CN 104881303 B CN104881303 B CN 104881303B
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Abstract
The present invention relates to the method and apparatus of the configuration parameter for determining radio frequency identification (mrfid) reader.This method includes：In response to the application demand profile inputted according to profile template, desired key parameter index is calculated according to the profiling parameters in application demand profile, key parameter index is to determine parameter index necessary to the configuration parameter of radio frequency identification (mrfid) reader；According to calculated desired key parameter index, the database of the correspondence of the configuration parameter of reference record key parameter index and radio frequency identification (mrfid) reader determines the configuration parameter of radio frequency identification (mrfid) reader.The embodiment of the present invention improves the efficiency of configuration radio frequency identification (mrfid) reader.
Description
Technical field
The present invention relates to radio frequency identifications（RFID）Field more particularly to a kind of configuration for determining radio frequency identification (mrfid) reader
The method and apparatus of parameter.
Background technology
Currently, radio frequency identification technology is increasingly being applied in producing and living.For example, in highway tolling system
In, vehicle is loaded with radio frequency identification, has reader in freeway toll station.It is vehicle-mounted when vehicle passes through freeway toll station
Radio frequency identification in the wireless signal that sends out of antenna be read device reception, to carry out charging.
But at present in field of radio frequency identification, the difficulty commonly encountered is that the configuration parameter of radio frequency identification (mrfid) reader is too
It is more, such as reader mode, triggering pattern.For experienced field engineer, optimize all these parameters with
It is also to be difficult to obtain acceptable performance.In addition, with the difference of application, the configuration parameter of radio frequency identification (mrfid) reader is with regard to necessary
It is different therewith.For same application, application demand changes slightly, also results in the configuration to radio frequency identification (mrfid) reader
A large amount of fine tuning work of parameter consume a large amount of time.It is thus impossible to efficiently and rapidly configure radio frequency identification (mrfid) reader,
Bottleneck through being promoted at radio frequency identification technology is restricted.
In the prior art, the configuration parameter for configuring radio frequency identification (mrfid) reader, is usually used artificial mode, and which disappears
The plenty of time is consumed, and dependent on the experience of user.
Invention content
In view of this, a purpose of one embodiment of the invention is intended to efficiently configure radio frequency identification (mrfid) reader.
According to one embodiment of present invention, a kind of side for determining the configuration parameter of radio frequency identification (mrfid) reader is provided
Method, including：In response to according to profile（profile）The application demand profile of template input, according to the letter in application demand profile
Shelves parameter calculates desired key parameter index, and key parameter index is to determine that the configuration parameter institute of radio frequency identification (mrfid) reader is required
Parameter index；According to calculated desired key parameter index, reference record key parameter index is read with radio frequency identification
The database of the correspondence of the configuration parameter of device determines the configuration parameter of radio frequency identification (mrfid) reader.
In one kind in the specific implementation, the method further includes repeating following steps：In response to being read to radio frequency identification
The user of the configuration parameter of device adjusts, and the configuration parameter of the radio frequency identification (mrfid) reader after being adjusted according to user according to what is monitored is matched
The operation result for the radio frequency identification (mrfid) reader set calculates the key parameter index after adjustment；Radio frequency identification after user is adjusted
The configuration parameter and the key parameter index after adjustment of reader correspondingly store in the database；Key after notice adjustment
Parameter index.
A kind of in the specific implementation, the step of notifying the key parameter index after adjustment further includes：Record the key of notice
The difference of parameter index and desired key parameter index, and in response to subsequently to the configuration parameter of radio frequency identification (mrfid) reader
User's adjustment records user's adjustment.
A kind of in the specific implementation, according to the difference of key parameter index and desired key parameter index after adjustment,
The history of the difference of reference record and user adjustment corrects the configuration ginseng of the radio frequency identification (mrfid) reader after user's adjustment
Number.
In one kind in the specific implementation, in the database, in application demand profile profiling parameters and key parameter refer to
Mark accordingly records the configuration parameter of radio frequency identification (mrfid) reader.The step of configuration parameter of the determining radio frequency identification (mrfid) reader, is also
Including：If having the key parameter index of a plurality of record and calculated desired key parameter targets match in database, into
One step determines the configuration parameter of radio frequency identification (mrfid) reader according to the profiling parameters in application demand profile.
A kind of in the specific implementation, the profile template, the type of configuration parameter of radio frequency identification (mrfid) reader, key parameter
The type of index, the radio frequency identification (mrfid) reader of monitoring operation result in include parameter type and record key parameter
One or more of the database of correspondence of index and the configuration parameter of radio frequency identification (mrfid) reader is specific for application
Type.
It is a kind of in the specific implementation, the application demand profile, to the use of the configuration parameter of radio frequency identification (mrfid) reader
Family adjustment, it is described monitor adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification reading
The operation result of device is received by network from client.Key parameter index after the adjustment returns to visitor by network
Family end.
According to one embodiment of present invention, it additionally provides a kind of for determining the configuration parameter of radio frequency identification (mrfid) reader
Device, including：First computing unit is configured to respond to the application demand profile inputted according to profile template, according to application
Profiling parameters in demand profile calculate desired key parameter index, and key parameter index is to determine radio frequency identification (mrfid) reader
Configure parameter index necessary to parameter；Determination unit is configured as according to calculated desired key parameter index, reference
The database for recording the correspondence of key parameter index and the configuration parameter of radio frequency identification (mrfid) reader determines that radio frequency identification is read
The configuration parameter of device.
In one kind in the specific implementation, described device further includes：Second computing unit, is configured to respond to radio frequency identification
The user of the configuration parameter of reader adjusts, the configuration ginseng of the radio frequency identification (mrfid) reader after being adjusted according to user according to what is monitored
The operation result of the radio frequency identification (mrfid) reader of number configuration, calculates the key parameter index after adjustment；Storage unit, be configured as by
The configuration parameter and the key parameter index after adjustment of radio frequency identification (mrfid) reader after user's adjustment are correspondingly stored in data
In library；Notification unit, the key parameter index being configured as after notice adjustment.
In one kind in the specific implementation, the notification unit is configured as：Record notice key parameter index with it is desired
The difference of key parameter index, and in response to subsequently being adjusted described in record to the user of the configuration parameter of radio frequency identification (mrfid) reader
User adjusts.
In one kind in the specific implementation, described device further includes：First amending unit is configured as according to the key after adjustment
The difference of parameter index and desired key parameter index, the history of the difference of reference record and user adjustment, is repaiied
The configuration parameter of radio frequency identification (mrfid) reader after positive user's adjustment.
In one kind in the specific implementation, in the database, in application demand profile profiling parameters and key parameter refer to
Mark accordingly records the configuration parameter of radio frequency identification (mrfid) reader.The determination unit is additionally configured to：If had in database more
The key parameter index of item record and calculated desired key parameter targets match, further according in application demand profile
Profiling parameters, determine the configuration parameter of radio frequency identification (mrfid) reader.
A kind of in the specific implementation, the profile template, the type of configuration parameter of radio frequency identification (mrfid) reader, key parameter
The type of index, the radio frequency identification (mrfid) reader of monitoring operation result in include parameter type and record key parameter
One or more of the database of correspondence of index and the configuration parameter of radio frequency identification (mrfid) reader is specific for application
Type.
It is a kind of in the specific implementation, the application demand profile, to the use of the configuration parameter of radio frequency identification (mrfid) reader
Family adjustment, it is described monitor adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification reading
The operation result of device is received by network from client.Key parameter index after the adjustment returns to visitor by network
Family end.
According to one embodiment of present invention, a kind of configuration server is additionally provided, including：Database is closed for recording
The correspondence of bond parameter index and the configuration parameter of radio frequency identification (mrfid) reader, wherein key parameter index are to determine radio frequency identification
Parameter index necessary to the configuration parameter of reader；Memory, for storing executable instruction；And processor, it is used for root
According to the executable instruction that the memory is stored, the above-mentioned method for determining the configuration parameter of radio frequency identification (mrfid) reader is executed
Any of included by operation.
According to one embodiment of present invention, it additionally provides a kind of for determining the configuration parameter of radio frequency identification (mrfid) reader
System, including：Above-mentioned configuration server；Network；Client is configured, for receiving the application need inputted according to profile template
Profile is sought, and the application demand profile is sent to the configuration server by the network.
Since one embodiment of the present of invention is by application demand profile template, and according to prior experience by key parameter
Index and the configuration parameter of the radio frequency identification (mrfid) reader optimized under the key parameter index accordingly store, in this way, working as
When user inputs application demand profile according to profile template, desired key parameter can be calculated according to application demand profile and referred to
Mark, to determine matching for the radio frequency identification (mrfid) reader optimized under such application demand with reference to the correspondence being previously stored
Set parameter.It substantially increases the efficiency of configuration radio frequency identification (mrfid) reader.
In addition, as an additional advantageous effect, also allow user's adjustment true in certain specific implementations of the present invention
Fixed configuration parameter, and the adjustment result of user is recorded, to the key parameter index and radio frequency identification of rich store
The record of the correspondence of the configuration parameter of reader has more data available when for determining configuration parameter next time.Pass through
This mode constantly learnt so that determine that the configuration parameter of radio frequency identification (mrfid) reader is more and more accurate.
In addition, as an additional advantageous effect, the pass after adjustment is also recorded in certain specific implementations of the present invention
Bond parameter index matches radio frequency identification (mrfid) reader under this species diversity with the difference of desired key parameter index and user
Set the adjustment of parameter.Study in this way, it is possible to which the history of the difference and the adjustment of reference record, next time is certainly
It moves and is adjusted so as to bad configuration parameter for later user amendment user, improve the configuration parameter for determining radio frequency identification (mrfid) reader
Accuracy.
Description of the drawings
Other features, feature, advantage and the benefit of the present invention will be become more by the detailed description below in conjunction with attached drawing
Obviously.
Fig. 1 shows the method according to an embodiment of the invention for determining the configuration parameter of radio frequency identification (mrfid) reader
Flow chart.
Fig. 2 shows the detailed mistakes of the configuration parameter of determining radio frequency identification (mrfid) reader according to an embodiment of the invention
Journey.
Fig. 3 shows an example of the operation result of the radio frequency identification (mrfid) reader of monitoring according to an embodiment of the invention
Son.
Fig. 4 shows the device according to an embodiment of the invention for determining the configuration parameter of radio frequency identification (mrfid) reader
Block diagram.
Fig. 5 shows the block diagram of configuration server according to an embodiment of the invention.
Fig. 6 shows the system according to an embodiment of the invention for determining the configuration parameter of radio frequency identification (mrfid) reader
Block diagram.
Specific implementation mode
In the following, will be described in detail with reference to accompanying drawings each embodiment of the present invention.
As shown in Figure 1, a kind of configuration ginseng for determining radio frequency identification (mrfid) reader according to an embodiment of the invention
Several methods 1 include：In step S1, in response to the application demand profile inputted according to profile template, according to application demand profile
In profiling parameters calculate desired key parameter index, key parameter index is to determine the configuration parameter of radio frequency identification (mrfid) reader
Necessary parameter index；In step S2, according to calculated desired key parameter index, reference record key parameter index
With the database of the correspondence of the configuration parameter of radio frequency identification (mrfid) reader, the configuration parameter of radio frequency identification (mrfid) reader is determined.
The configuration parameter of determining radio frequency identification (mrfid) reader according to an embodiment of the invention is described in detail below with reference to Fig. 2
Process.
The method 1 of the configuration parameter for determining radio frequency identification (mrfid) reader of Fig. 1 is mainly realized in configuration server 204.
When the employee user 202 of such as some enterprise has the demand of configuration radio frequency identification (mrfid) reader 201, by configuring client
Specific website where 203 browser login configurations server 204.It can be an all-purpose computer to configure client 203.
Determine that the process of the configuration parameter of radio frequency identification (mrfid) reader is mainly realized in configuration server 204.User 202 is by configuring client
Specific website where the browser login configurations server 204 at end 203, downloads relevant application software, you can to configure
Client 203 completes a series of actions performed by configuration client 203 in Fig. 2, such as transmits application demand profile, monitoring RFID
Operation result of reader etc..
In step S101, configuration client 203 shows the profile template of application demand profile on the local computer, it is desirable that
User 202 inputs application demand profile according to profile template.Profile is the set according to several parameters of certain format.Using need
It is according to the set of several profiling parameters of certain format, wherein each profiling parameters reflect radio frequency identification application to seek profile
One specific requirements, for example, radio frequency identification movement speed, radio frequency identification type etc..It is needed in this way, just having unified user and having inputted application
The format and content asked is solved since different user has the format of different application demand profiles to cause computer automatic
Identification thus more can not efficiently configure asking for radio frequency identification (mrfid) reader using the profiling parameters in application demand profile
Topic.
It transmitted with product, had there are one radio frequency identification, in the fixation relative to conveyer belt on each product on a moving belt
For the application for disposing reader at position.For this application, the profiling parameters of input are required in profile template for example：
Radio frequency identification movement speed（tag moving speed）, radio frequency identification is at a distance from reader（tag distance to
reader）, RF tag gap（tags gap）, radio frequency identification type（tag type）, per reader antenna number（number
of antennas per reader）Etc..
In step S102, configuration client 203, which sends the application demand profile that user inputs according to profile template to, matches
Set server 204.
In step S103, configuration server 204 calculates desired crucial ginseng according to the profiling parameters in application demand profile
Number index.Key parameter index is to determine parameter index necessary to the configuration parameter of radio frequency identification (mrfid) reader.For closing above
For the application that the product identified with single radio frequency transmits on a moving belt, key parameter index is, for example, required radio frequency mark
Recognition takes window（needed tag read span）, required radio frequency identification reading speed（needed tag read speed）.
The formula that these key parameter indexs are calculated according to the profiling parameters in application demand profile is previously stored in configuration server
204.At this point, configuration server 204 is known as desired crucial ginseng according to the calculated key parameter index of the formula being previously stored
Number index, because it reflects the key parameter index for it is expected to reach under application-specific demand.
It was verified that in the case where each key parameter refers to target value and determines, there is the radio frequency identification of corresponding optimization to read
The configuration parameter of device.For the application transmitted on a moving belt above with respect to the product identified with single radio frequency, configuration
Parameter includes such as read mode, triggering pattern, power setting.In advance rule of thumb, by key parameter index and in the pass
The configuration parameter of the radio frequency identification (mrfid) reader optimized under bond parameter index is correspondingly stored in database.In this way, according to calculating
The desired key parameter index gone out, configuration server 204 can search key parameter index and calculate in step S104
Desired key parameter targets match data-base recording in radio frequency identification (mrfid) reader configuration parameter.For example, configuring
In the case that parameter includes read mode, triggering pattern, power setting, configuration server 204 finds out key parameter and refers to together
Mark and the read mode in the data-base recording of calculated desired key parameter targets match, triggering pattern, power setting,
As the configuration parameter determined for radio frequency identification (mrfid) reader.
For example, calculated desired key parameter index is：It is 5 that required radio frequency identification, which reads window,
Required radio frequency identification reading speed is 10.There are three records in database：
Wherein required radio frequency identification reads window, required radio frequency identification reading speed belongs to key parameter index, and power is set
Set the configuration parameter for belonging to radio frequency identification (mrfid) reader.
Obviously, record 1 is key parameter index and calculated desired key parameter index database the most matched
Record, corresponding power are set as 20.
In step S105, configuration server 204 is based on calculated desired key parameter index and matched crucial ginseng
The difference of number index, corrects the configuration parameter of the radio frequency identification (mrfid) reader found.
In upper example, it is calculated it is desired needed for radio frequency identification read window be 5, it is matched record 1 in needed for penetrate
It is 4 that frequency marking recognition, which takes window,.The difference of the two is 1.In addition, record 2 in required radio frequency identification read window 7 also with it is calculated
Radio frequency identification needed for desired reads window 5 relatively.The difference of the two is 2.It, can be by required radio frequency mark according to interpolation algorithm
Power setting in the case that it is 5 that recognition, which takes window, required radio frequency identification reading speed is 10 is modified to 20+（35-20）×（5-
4）/(7-4)=25.
In step S106, configuration server 204 returns to matching for revised radio frequency identification (mrfid) reader to configuration client 203
Set parameter and the desired key index parameter of calculating.
In step S107, configuration client 203 shows revised radio frequency identification (mrfid) reader by the display of computer
Configuration parameter and calculating desired key index parameter.
Desired key index parameter is the target that user wishes to reach.In step S108, the reference expected key of user
Index parameter decides whether the configuration parameter of the radio frequency identification (mrfid) reader of adjustment display.If user determines to adjust in step S108
Whole configuration parameter, configuration client 203 press the configuration parameter of the radio frequency identification (mrfid) reader after user's adjustment in step S109 automatically
Radio frequency identification (mrfid) reader is configured, and runs the radio frequency identification (mrfid) reader.
Configuring client 203, from configuration server 204 to have downloaded supervision application when logging in configuration server 204 soft
Part, the operation result for monitoring radio frequency identification (mrfid) reader automatically as shown in step S111.For a kind of specific application, prison
Depending on radio frequency identification (mrfid) reader operation result in include the type of parameter be also to provide in advance.Fig. 3 is for above
The example of an operation result for the application that the product identified with single radio frequency transmits on a moving belt.It is general next
It says, the type for the parameter for including in the operation result of the radio frequency identification (mrfid) reader of prior regulation monitoring so that include according to these
Parameter can calculate adjustment after key parameter index.
In step S112, the radio frequency identification that configuration client 203 is returned to configuration server 204 after user's adjustment is read
The configuration parameter of device and the operation result of monitoring.
In step S113, configuration server 204 adjusted according to user according to what is monitored after radio frequency identification (mrfid) reader
Configuration parameter configuration radio frequency identification (mrfid) reader operation result, calculate adjustment after key parameter index.
In step S114, configuration server 204 calculated key parameter index and user are adjusted after radio frequency mark
The configuration parameter for knowing reader correspondingly stores in the database, and configuration ginseng is determined for the later user or other users
Number.
Desired key parameter index is represented using required key parameter index.It is calculated in step S113
Key parameter index represents the key parameter index reached according to the configuration parameter currently determined.Poor bigger, the explanation of the two
The configuration parameter distance allocation optimum parameter of radio frequency identification (mrfid) reader is remoter.Configuration server 204 can in step sl 15, according to
The difference of the two corrects the configuration parameter after user's adjustment.Configuration server 204 has recorded the user in history or logs in configuration
Other users of website where server 204 join in the key parameter index after calculated adjustment with desired key
To the further adjustment of the configuration parameter of radio frequency identification (mrfid) reader when each species diversity of number index.Therefore, in step sl 15, match
Difference of the server 204 according to key parameter index and desired key parameter index after calculated adjustment is set, with reference to note
User is corrected in the further adjustment of configuration parameter to radio frequency identification (mrfid) reader of the user of record when in face of above-mentioned each species diversity
The configuration parameter of radio frequency identification (mrfid) reader after adjustment.
For example, power setting is revised as 22 by user, it is 4.7 to calculate required radio frequency identification at this time and read window, required
Radio frequency identification reading speed is 10.It is 5 that radio frequency identification needed for desired, which reads window, desired required radio frequency identification reading speed
It is 10.Therefore, calculated required radio frequency identification reads window and reads window poor 0.3 with desired required radio frequency identification.Assuming that
There is the user of the website where other access configuration servers 204 in the calculated required radio frequency identification in face of 0.3 in history
Power setting was once subtracted 1 by reading window and desired required radio frequency identification when reading the difference of window.At this point, configuration server 204
It is 21 that the power setting after adjustment, which can be corrected,.
In step S116, configuration server 204 is by revised configuration parameter, the key parameter after calculated adjustment
Index, desired key parameter index send configuration client 203 to.
In step S117, configuration client 203 shows revised configuration parameter, calculated adjustment by display
The difference of key parameter index and desired key parameter index afterwards.In this way, user can be in step S118 according to aobvious
Show that the key parameter index after the calculated adjustment that device is shown and second of adjustment of difference of desired key parameter index are matched
Set parameter.
In step S119, configuration client 203 is according to the configuration parameter configuration radio frequency identification after second of adjustment of user
Reader 201 simultaneously runs the radio frequency identification (mrfid) reader 201.In step S120, the configuration monitoring monitoring radio frequency identification of client 203 is read
Take the operation result of device.
In step S121, configuration client 203 joins the configuration of the radio frequency identification (mrfid) reader after second of adjustment of user
Number and the operation result of monitoring return to configuration server 204.The calculated key that configuration server 204 can will be shown to user
Parameter index and the difference and user plane of desired key parameter index record the adjustment made when such difference
Come, is used in step S115 etc. for later user.
In step S122, configuration server 204 calculates user according to the operation result of the radio frequency identification (mrfid) reader of monitoring
Key parameter index after second of adjustment.
In step S123, configuration server 204 correspondingly stores the key after second of adjustment of calculated user
The configuration parameter of radio frequency identification (mrfid) reader after second of the adjustment of parameter index and user.
In step S124, configuration server 204 is according to the key parameter index after second of adjustment of calculated user
With the difference of desired key parameter index, see, for example for pervious user in step S121 by configuration server 204
The difference and user plane pair of the calculated key parameter index and desired key parameter index that are shown to user of record
The history for the adjustment made when such difference corrects the configuration parameter of the radio frequency identification (mrfid) reader after second of adjustment of user.
In step s 125, configuration server 204 returns to revised configuration parameter to configuration client 203, calculates
User second adjust after key parameter index, desired key parameter index.
In step S126, configuration client 203 shows revised configuration parameter, calculated user by display
The difference of key parameter index and desired key parameter index after second of adjustment.In this way, user can be according to display
Key parameter index and the difference of desired key parameter index after second of adjustment of the calculated user that device is shown determine
Whether the configuration parameter of radio frequency identification (mrfid) reader is adjusted.When user is satisfied with this difference, and decision does not adjust configuration parameter, mistake
Journey terminates.
It is found that the configuration parameter according to an embodiment of the invention for determining radio frequency identification (mrfid) reader from the above process
Method be a method constantly learnt.This study embodies both ways.First, the key parameter stored in database refers to
The record of the configuration parameter of mark and corresponding radio frequency identification (mrfid) reader is not unalterable, as user is to configuring parameter
Adjustment and update.In this way, when user is each time adjusted configuration parameter, all the experience of oneself is contributed to later
User.Also, the record due to being stored in database was enriched constantly with former user to configuring the adjustment of parameter, the user
Also the contribution that the experience of the user before being benefited is made.Second, since configuration server also records the meter shown to user
The difference and user plane of the key parameter index of calculating and desired key parameter index are to the tune made when such difference
Whole history, the configuration parameter after it can adjust user according to the history of these adjustment make further amendment.Pass through
The mode of this study substantially increases the efficiency and accuracy of the configuration parameter of configuration radio frequency identification (mrfid) reader.
In addition, process shown in Fig. 2 is the process of a long-range configuration parameter for determining radio frequency identification (mrfid) reader.It is main
Determination process is completed by long-range configuration server 204.The user of each enterprise is by being used as the configuration client of all-purpose computer
End 203 logs in configuration server 204, the experience of the user of each enterprise is all contributed to configuration server 204, while by matching
The process for setting the configuration parameter of the determination radio frequency identification (mrfid) reader of server 204 benefits from the user experience of other enterprises.It is this
It is long-range to determine that the mode of the configuration parameter of radio frequency identification (mrfid) reader had not only promoted experience contribution, but also improve determining radio frequency identification and read
Take the efficiency and accuracy of the configuration parameter of device.
Other deformations
Although the method that above-described embodiment uses study, the method learnt can not also be used.For example, step S114
It can cancel with step S123.That is, not increasing number to the continuous adjustment of the configuration parameter of radio frequency identification (mrfid) reader according to user
According to the record in library.It, can only be according to empirically storing in advance in the database in this way, the record of database is unalterable
Key parameter index and the configuration parameter of radio frequency identification (mrfid) reader that optimizes under the key parameter index determine configuration ginseng
Number.Nonetheless, the mode of this experience for depending on field engineer compared with the existing technology, still improves determining radio frequency mark
Know the efficiency of the configuration parameter of reader.In addition, for example, step S115 and step S124 can also cancel.Configuration server 204
Difference and the user of the calculated key parameter index and desired key parameter index shown to user are not re-recorded yet
In face of the adjustment made when such difference.The harm done so be cannot learn user plane opposite direction user show it is calculated
Key parameter index is reacted with what is made when the difference of desired key parameter index, but as a whole, remains able to improve
Determine the efficiency of the configuration parameter of radio frequency identification (mrfid) reader.
In addition, in the scheme of cancellation step S115 and step S124, it can not also in step S116 and step S125
Return to the key parameter index after calculated adjustment and desired key parameter index.At this point, in step S117 and S126,
The configuration parameter of the radio frequency identification (mrfid) reader after user's adjustment is only shown to user.
In the above-described embodiments, the type of the configuration parameter of profile template, radio frequency identification (mrfid) reader, key parameter index
Type, monitoring radio frequency identification (mrfid) reader operation result in include parameter type and record key parameter index with
The database of the correspondence of the configuration parameter of radio frequency identification (mrfid) reader is specific for the type of application.That is, being answered for one kind
With, for example, for above with respect to the application transmitted on a moving belt with the product that single radio frequency identifies, it is specified that specific profile
Template, the type of configuration parameter of radio frequency identification (mrfid) reader, the type of key parameter index, monitoring radio frequency identification (mrfid) reader
The type for the parameter for including in operation result, and be the specific record key parameter index of its maintenance and radio frequency identification (mrfid) reader
Configure the database of the correspondence of parameter, but the type of the configuration parameter of profile template, radio frequency identification (mrfid) reader, key parameter
The type of index, the radio frequency identification (mrfid) reader of monitoring operation result in include parameter type and record key parameter
One or more of the database of correspondence of index and the configuration parameter of radio frequency identification (mrfid) reader may not be specific
In application.For example, can be by the kind of the configuration parameter of the required profile template of common application, radio frequency identification (mrfid) reader
Class, the type of key parameter index, monitoring radio frequency identification (mrfid) reader operation result in include the type of parameter, Yi Jiji
The database combining for recording the correspondence of key parameter index and the configuration parameter of radio frequency identification (mrfid) reader, becomes relatively general
Profile template, the type of configuration parameter of radio frequency identification (mrfid) reader, the type of key parameter index, monitoring radio frequency identification read
The type for the parameter for including in the operation result of device and the configuration parameter for recording key parameter index and radio frequency identification (mrfid) reader
Correspondence database.
In the above-described embodiments, only record key parameter index and corresponding radio frequency identification (mrfid) reader are matched in database
Parameter is set, and configuration server 204 is searched key parameter index in step S104 and referred to calculated desired key parameter
Mark the configuration parameter of the radio frequency identification (mrfid) reader in matched data-base recording.However, can also be by application demand in database
Profiling parameters in profile are correspondingly recorded with corresponding key parameter index, the configuration parameter of radio frequency identification (mrfid) reader.This
Sample, in step S104, if having the key parameter index of a plurality of record and calculated desired key parameter in database
Targets match determines the configuration parameter of radio frequency identification (mrfid) reader further according to the profiling parameters in application demand profile.Example
Such as, it is assumed that radio frequency identification movement speed is 105 in application demand profile.Calculated desired key parameter index is：It is required
It is 5 that radio frequency identification, which reads window, and required radio frequency identification reading speed is 10.There are three records in database：
Since the required radio frequency identification of record 1 and 2 reads window and required radio frequency identification reading speed and calculated institute
It needs radio frequency identification reading window and required radio frequency identification reading speed all to match, then needs further to be determined according to profiling parameters
Which is selected record.The radio frequency identification movement speed of record 1 is 100, and the radio frequency identification movement speed for recording 2 is 120.Record
1 and 2 other profiling parameters are all identical.Since the radio frequency identification movement speed 100 of record 1 is closer to application input by user
Radio frequency identification movement speed 105 in demand profile, therefore judge that record 1 is record the most matched.The function of finding is set
It is set to 20.
In addition, the step S105 for correcting the configuration parameter found can also cancel.
In addition, the step S108-S126 in Fig. 2 can cancel.In the case of cancellation, do not allow user to return
Configuration parameter is adjusted, but depends on the mode of the experience of field engineer compared with the existing technology, the embodiment of the present invention
Have by searching for record and matches note in the database of the configuration parameter of key parameter index radio frequency identification (mrfid) reader corresponding with its
The mode of record still improves the efficiency of configuration radio frequency identification (mrfid) reader.
In addition, Fig. 2 is though it is shown that remotely determine the mode of the configuration parameter of radio frequency identification (mrfid) reader, in fact, configuration
Server 204 can also be local, that is, configures client 203 and configuration server 204 is all distributed locally.In this way, can be with
It realizes that the experience of the configuration radio frequency identification (mrfid) reader for example in a certain enterprises is shared, some warps of other enterprises cannot be shared
It tests.Configuration client 203 and configuration server 204 pass through the LAN connection in enterprise.
As shown in figure 4, a kind of configuration ginseng for determining radio frequency identification (mrfid) reader according to an embodiment of the invention
Several devices 3 includes the first computing unit 301 and determination unit 302.First computing unit 301 is configured to respond to according to letter
The application demand profile of shelves template input, desired key parameter index is calculated according to the profiling parameters in application demand profile,
Key parameter index is to determine parameter index necessary to the configuration parameter of radio frequency identification (mrfid) reader.Determination unit 302 is configured
To be joined according to the configuration of calculated desired key parameter index, reference record key parameter index and radio frequency identification (mrfid) reader
The database of several correspondences determines the configuration parameter of radio frequency identification (mrfid) reader.
In addition, device 3 can also include the second computing unit 303, storage unit 304 and notification unit 305.Second calculates
Unit 303 be configured to respond to the configuration parameter to radio frequency identification (mrfid) reader user adjustment, according to monitor according to
The operation result of the radio frequency identification (mrfid) reader of the configuration parameter configuration of radio frequency identification (mrfid) reader after the adjustment of family, after calculating adjustment
Key parameter index.Storage unit 304 is configured as configuration parameter and the adjustment of the radio frequency identification (mrfid) reader after adjusting user
Key parameter index afterwards correspondingly stores in the database.Notification unit 305 is configured as the crucial ginseng after notice adjustment
Number index.
In addition, notification unit 305 can be additionally configured to：Record the key parameter index of notice and desired key parameter
The difference of index, and in response to subsequently recording user's tune to the user of the configuration parameter of radio frequency identification (mrfid) reader adjustment
It is whole.
In addition, device 3 can also include the first amending unit 306.First amending unit 306 is configured as according to after adjustment
Key parameter index and desired key parameter index difference, the difference of reference record and the user adjustment go through
History corrects the configuration parameter of the radio frequency identification (mrfid) reader after user's adjustment.
In addition, in the database, can in application demand profile profiling parameters and key parameter index it is corresponding
Ground records the configuration parameter of radio frequency identification (mrfid) reader.Correspondingly, determination unit 302 can be additionally configured to：If in database
There are the key parameter index of a plurality of record and calculated desired key parameter targets match, further according to application demand letter
Profiling parameters in shelves, determine the configuration parameter of radio frequency identification (mrfid) reader.
In addition, the type of the configuration parameter of the profile template, radio frequency identification (mrfid) reader, the type of key parameter index,
The type and record key parameter index and radio frequency mark for the parameter for including in the operation result of the radio frequency identification (mrfid) reader of monitoring
The type applied can be specific for by knowing one or more of the database of correspondence of configuration parameter of reader.
In addition, the application demand profile, to the user adjustment of the configuration parameter of radio frequency identification (mrfid) reader, the prison
Depending on to adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification (mrfid) reader operation result
It can be received from client by network.Key parameter index after the adjustment can return to client by network
End.
Referring now to Figure 5, it illustrates the block diagrams of the configuration server 204 according to one embodiment of the invention.Such as Fig. 5 institutes
Show, configuration server 204 may include database 401, memory 402 and processor 403.Database 401 can be used for recording
The correspondence of key parameter index and the configuration parameter of radio frequency identification (mrfid) reader, wherein key parameter index are to determine radio frequency mark
Know parameter index necessary to the configuration parameter of reader.Memory 402 can store executable instruction.Processor 403 can be with
According to the executable instruction that memory 402 is stored, the operation performed by each unit of aforementioned device 3 is realized.
Referring now to Figure 6, it illustrates according to an embodiment of the invention for determining matching for radio frequency identification (mrfid) reader
Set the system 5 of parameter.The system 5 includes configuration server 204 as shown in Figure 5, network 501, configuration client 203.Configuration
Client 203 receives the application demand profile inputted according to profile template, and by the application demand profile described in
Network is sent to the configuration server.
In addition, the embodiment of the present invention also provides a kind of machine readable media, be stored thereon with executable instruction, when it is described can
It executes instruction and is performed so that machine executes the operation that processor 403 is realized.
It will be appreciated by those skilled in the art that each embodiment disclosed above, it can be without departing from invention essence
In the case of make various modifications and change.Therefore, protection scope of the present invention should be defined by the appended claims.
Claims (15)
1. a kind of method for determining the configuration parameter of radio frequency identification (mrfid) reader, including：
In response to the application demand profile inputted according to profile template, is calculated and it is expected according to the profiling parameters in application demand profile
Key parameter index, key parameter index is to determine parameter index necessary to the configuration parameter of radio frequency identification (mrfid) reader；
According to calculated desired key parameter index, the configuration of reference record key parameter index and radio frequency identification (mrfid) reader
The database of the correspondence of parameter determines the configuration parameter of radio frequency identification (mrfid) reader.
2. the method according to claim 1 further includes repeating following steps：
In response to user's adjustment of the configuration parameter to radio frequency identification (mrfid) reader, penetrating after being adjusted according to user according to what is monitored
The operation result of the radio frequency identification (mrfid) reader of the configuration parameter configuration of frequency identification (mrfid) reader calculates the key parameter after adjustment and refers to
Mark；
The configuration parameter and the key parameter index after adjustment of radio frequency identification (mrfid) reader after user is adjusted correspondingly store
In the database；
Key parameter index after notice adjustment.
3. method according to claim 2, further includes：According to key parameter index and the desired key parameter index after adjustment
Difference, the difference of reference record and the user adjustment history, correct user adjustment after radio frequency identification (mrfid) reader
Configuration parameter.
4. the method according to claim 1, wherein in the database, with the profiling parameters and key in application demand profile
Parameter index accordingly records the configuration parameter of radio frequency identification (mrfid) reader,
The step of configuration parameter of the determining radio frequency identification (mrfid) reader further includes：If there is the key of a plurality of record in database
Parameter index and calculated desired key parameter targets match, further according to the profiling parameters in application demand profile,
Determine the configuration parameter of radio frequency identification (mrfid) reader.
5. method according to claim 2, wherein the type of the configuration parameter of the profile template, radio frequency identification (mrfid) reader, pass
The type of bond parameter index, the radio frequency identification (mrfid) reader of monitoring operation result in include parameter type and record close
One or more of the database of correspondence of bond parameter index and the configuration parameter of radio frequency identification (mrfid) reader is specific for
The type of application.
6. method according to claim 2, wherein the application demand profile, the institute to the configuration parameter of radio frequency identification (mrfid) reader
State user adjustment, it is described monitor adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification
The operation result of reader is received by network from client, and
Key parameter index after the adjustment returns to client by network.
7. a kind of device for determining the configuration parameter of radio frequency identification (mrfid) reader, including：
First computing unit is configured to respond to the application demand profile inputted according to profile template, according to application demand letter
Profiling parameters in shelves calculate desired key parameter index, and key parameter index is to determine the configuration ginseng of radio frequency identification (mrfid) reader
Parameter index necessary to number；
Determination unit is configured as according to calculated desired key parameter index, reference record key parameter index with penetrate
The database of the correspondence of the configuration parameter of frequency identification (mrfid) reader determines the configuration parameter of radio frequency identification (mrfid) reader.
8. device according to claim 7, further includes：
Second computing unit is configured to respond to user's adjustment of the configuration parameter to radio frequency identification (mrfid) reader, according to monitoring
To adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification (mrfid) reader operation result, meter
Calculate the key parameter index after adjustment；
Storage unit, the configuration parameter for being configured as the radio frequency identification (mrfid) reader after adjusting user and the key parameter after adjustment
Index correspondingly stores in the database；
Notification unit, the key parameter index being configured as after notice adjustment.
9. device according to claim 7, further includes：First amending unit is configured as being referred to according to the key parameter after adjustment
The difference of mark and desired key parameter index, the history of the difference of reference record and user's adjustment correct user's adjustment
The configuration parameter of radio frequency identification (mrfid) reader afterwards.
10. device according to claim 7, wherein in the database, with the profiling parameters and key in application demand profile
Parameter index accordingly records the configuration parameter of radio frequency identification (mrfid) reader,
The determination unit is additionally configured to：If having the key parameter index of a plurality of record and calculated expectation in database
Key parameter targets match determine matching for radio frequency identification (mrfid) reader further according to the profiling parameters in application demand profile
Set parameter.
11. device according to claim 8, wherein the type of the configuration parameter of the profile template, radio frequency identification (mrfid) reader, pass
The type of bond parameter index, the radio frequency identification (mrfid) reader of monitoring operation result in include parameter type and record close
One or more of the database of correspondence of bond parameter index and the configuration parameter of radio frequency identification (mrfid) reader is specific for
The type of application.
12. device according to claim 7, wherein the application demand profile, to the configuration parameter of radio frequency identification (mrfid) reader
User adjustment, monitor adjusted according to user after radio frequency identification (mrfid) reader configuration parameter configuration radio frequency identification (mrfid) reader
Operation result received from client by network, and
Key parameter index after the adjustment returns to client by network.
13. a kind of configuration server, including：
Database, the correspondence of the configuration parameter for recording key parameter index and radio frequency identification (mrfid) reader, wherein crucial
Parameter index is to determine parameter index necessary to the configuration parameter of radio frequency identification (mrfid) reader；
Memory, for storing executable instruction；And
Processor, the executable instruction for being stored according to the memory are executed such as any one in claim 1-7
The operation included by method described in claim.
14. a kind of system for determining the configuration parameter of radio frequency identification (mrfid) reader, including：
Configuration server according to claim 13；
Network；
Client is configured, for receiving the application demand profile inputted according to profile template, and the application demand profile is led to
It crosses the network and is sent to the configuration server.
15. a kind of machine readable media, is stored thereon with executable instruction, when the executable instruction is performed so that machine
Device executes the operation included by the method as described in any one claim in claim 1-6.
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| CN201410073756.9A CN104881303B (en) | 2014-02-28 | 2014-02-28 | Method and apparatus for the configuration parameter for determining radio frequency identification (mrfid) reader |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882957A (en) * | 2004-01-23 | 2006-12-20 | 诺基亚公司 | Method, device and system for automated context information based selective data provision by identification means |
| CN101180855A (en) * | 2005-04-25 | 2008-05-14 | Lg电子株式会社 | Reader control system |
| CN101563888A (en) * | 2006-10-18 | 2009-10-21 | 诺泰网络有限公司 | Method of configuring a node, related node and configuration server |
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2014
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882957A (en) * | 2004-01-23 | 2006-12-20 | 诺基亚公司 | Method, device and system for automated context information based selective data provision by identification means |
| CN101180855A (en) * | 2005-04-25 | 2008-05-14 | Lg电子株式会社 | Reader control system |
| CN101563888A (en) * | 2006-10-18 | 2009-10-21 | 诺泰网络有限公司 | Method of configuring a node, related node and configuration server |
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