CN109976684A - A kind of adapter distribution print system, method and device - Google Patents
A kind of adapter distribution print system, method and device Download PDFInfo
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- CN109976684A CN109976684A CN201910153318.6A CN201910153318A CN109976684A CN 109976684 A CN109976684 A CN 109976684A CN 201910153318 A CN201910153318 A CN 201910153318A CN 109976684 A CN109976684 A CN 109976684A
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000007639 printing Methods 0.000 claims abstract description 328
- 230000003044 adaptive effect Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 7
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims description 2
- 238000012512 characterization method Methods 0.000 claims 1
- 230000015654 memory Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1224—Client or server resources management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1224—Client or server resources management
- G06F3/1225—Software update, e.g. print driver, modules, plug-ins, fonts
Abstract
The invention discloses a kind of adapter distribution print systems, method and device, the system comprises central printing server, at least one user terminal, more than one node printing server and more than one printing terminals, whole user terminals and whole node printing servers are communicated to connect with the central printing server, the corresponding more than one printing terminal of each node printing server communicates to connect, and printing driving is equipped in the user terminal；The center printing server record has the basic information for the whole node printing servers for being controlled by the central printer and the configuration information of user terminal, and the configuration information of the user terminal includes the adaptive setting logic that printing drives corresponding destination node printing server in the user terminal.As long as the present invention is in the coverage area of adapter distribution print system, no matter printing experience of equal value can be obtained in where.
Description
Technical field
The present invention relates to intelligent printing field more particularly to a kind of adapter distribution print systems, method and device.
Background technique
Most of to print nearby in print application scene, reason is that the driving of user terminal installation and printing take
Being engaged in, there are binding relationships for device, and therefore, the print out task that user submits can be defaulted by there are the printings of binding relationship with the driving
Server executes, i.e., print out task can be submitted to the printing server of some fixation, so that the density current amount mistake in print procedure
In concentration, roaming printing can not be carried out.In order to realize roaming printing, multiple drivings, each driving can be installed for user terminal
The print node server of corresponding different geographical uses different drivings in different location, however this mode increases user
The burden of terminal, more driving installations also reduce user's viscosity.
In order to reduce the installation of driving, roaming printing can be realized by way of task schedule in the prior art.When with
When family is not near the specific printing server, it is attached that print out task can first be submitted to the specific printing server
Closely, print out task is then dispatched to the target print server near user from the specific printing server is attached again, then
By target print server selection printing device printout.
As shown in Fig. 1 (a), user is always to handle official business in Beijing, and the printing driving installed in corresponding terminal can be beating
Print task is submitted to Pekinese's printing server, and by the print out task, in Pekinese, some beats Pekinese's printing server
It is exported on print machine.But when this user goes on business to Shanghai, as shown in Fig. 1 (b), the print out task of the user still can be first
Pekinese's printing server is passed to, is then dispatched to the printing server in Shanghai again, is finally exported on the printer in Shanghai.
Although above-mentioned task schedule tentatively solves the problems, such as roaming printing, there are following prominent questions: roaming
The print out task of printing can take the lead in being submitted to the printing server there are binding relationship, then carry out task schedule, increase
Printing is time-consuming, consumes bandwidth resources.
Summary of the invention
The present invention provides a kind of adapter distribution print systems, method and device.It specifically includes following technical sides
Case:
On the one hand, a kind of adapter distribution print system, the system comprises:
Central printing server, at least one user terminal, more than one node printing server and more than one printing
Terminal, whole user terminals and whole node printing servers are communicated to connect with the central printing server, each node
The corresponding more than one printing terminal of printing server communicates to connect, and printing driving is equipped in the user terminal；
The center printing server record has the base for the whole node printing servers for being controlled by the central printer
The configuration information of plinth information and user terminal, the configuration information of the user terminal include printing driving pair in the user terminal
The adaptive setting logic for the destination node printing server answered.
On the one hand, a kind of adaptive Method of printing, a kind of adapter distribution print system described in the method are described
Method includes:
In response to presetting triggering command, adaptively selected destination node printing server；
Establish the communication connection of printing driving and the destination node printing server；
The print out task is transmitted to the destination node printing server based on the communication connection, in order to by institute
It states destination node printing server and executes print out task, and the printing terminal by connecting with the destination node printing server is complete
At printing operation.
Further, the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
The network address of node printing server is obtained according to the basic information；
Obtain the network address where the printing driving；
Using the nearest node printing server of network address network distance where network address and the printing driving as
Target print server.
Further, the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
The comprehensive time-consuming of the corresponding node printing server of every basic information, the comprehensive consumption are obtained using ping order
When for characterize the node printing server and printing driving between communication speed；
Select comprehensive time-consuming shortest node printing server as destination node printing server.
Further, the comprehensive consumption that the corresponding node printing server of every basic information is obtained using ping order
When include:
Obtain wrap count upper limit value；
Initialize the comprehensive time-consuming of wrap count variable and each node printing server；
Using the corresponding node printing server of ping order every basic information of poll, the anti-of ping order acquisition is recorded
Feedback is time-consuming, by the comprehensive time-consuming of the time-consuming addition node printing server of the feedback；
Wrap count variable increases one certainly；
Judge whether the wrap count variable is less than the wrap count upper limit value；
If so, repeating step: the corresponding node printing server of every basic information of ping order poll is used,
The time-consuming that ping order obtains feedback is recorded, the comprehensive time-consuming of the node printing server is added in the feedback time-consuming；
If it is not, then process terminates.
Further, the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
Using the corresponding node printing server of traceroute mechanism every basic information of poll, and record node printing
Routing quantity between server and printing driving position；
Select the node printing server of routing minimum number as destination node printing server.
On the other hand, a kind of adaptive printing equipment, described device are located at a kind of adapter distribution and print system
User terminal in system, described device include:
Adaptively selected module, in response to presetting triggering command, adaptively selected destination node printing server；
Link block, for establishing the communication connection of printing driving and the destination node printing server；
Print out task transmission module, for the print out task to be transmitted to the destination node based on the communication connection
Printing server, in order to execute print out task by the destination node printing server, and by being printed with the destination node
The printing terminal of server connection completes printing operation.
Further, the adaptively selected module includes:
First information acquiring unit, for inquiring the basis letter of whole node printing servers to central printing server
Breath；
Static analysis unit, for obtaining the network address of node printing server according to the basic information；
Network address acquiring unit, for obtaining the network address at printing driving place；
First selecting unit, for the section that network address network distance where network address and the printing driving is nearest
Point printing server is as target print server.
Further, the adaptively selected module includes:
Second information acquisition unit, for inquiring the basis letter of whole node printing servers to central printing server
Breath；
Ping unit, for using ping order to obtain the comprehensive consumption of the corresponding node printing server of every basic information
When, the comprehensive time-consuming communication speed for characterizing between the node printing server and printing driving；
Second selecting unit, for selecting comprehensive time-consuming shortest node printing server as destination node print service
Device.
Further, the adaptively selected module includes:
Third information acquisition unit, for inquiring the basis letter of whole node printing servers to central printing server
Breath；
Route record unit, for using the corresponding node printing service of every basic information of traceroute mechanism poll
Device, and record the routing quantity between node printing server and printing driving position；
Third selecting unit, for selecting the node printing server of routing minimum number as destination node print service
Device.
Printing driving and its may be implemented in a kind of adapter distribution print system provided by the invention, method and device
The corresponding relationship of corresponding printing server is adaptively changed according to actual needs, is driven as long as user installs a printing
It is dynamic, as long as in the coverage area of adapter distribution print system, no matter type-script of equal value can be obtained in where
It tests, for the user often to go on business, this technical solution makes it not need to pay close attention to printing nearby or strange land printing again
The problem of, all print out task can be made to localize, have quick and saving network flow experience effect, significantly mention
User's viscosity is risen.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology and advantage, below will be to implementation
Example or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is only some embodiments of the present invention, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 (a) is the prior art schematic diagram of a scenario that background of invention provides；
Fig. 1 (b) is the prior art schematic diagram of a scenario that background of invention provides；
Fig. 2 is adapter distribution print system schematic diagram provided in an embodiment of the present invention；
Fig. 3 is a kind of adaptive Method of printing flow chart provided in an embodiment of the present invention；
Fig. 4 is adaptively selected destination node printing server method flow diagram provided in an embodiment of the present invention；
Fig. 5 is another adaptively selected destination node printing server method flow diagram provided in an embodiment of the present invention；
Fig. 6 is provided in an embodiment of the present invention using the corresponding node printing service of ping order every basic information of acquisition
The synthesis time-consuming methods flow chart of device；
Fig. 7 is another adaptively selected destination node printing server figure provided in an embodiment of the present invention；
Fig. 8 is a kind of adaptive printing equipment block diagram provided in an embodiment of the present invention；
Fig. 9 is adaptively selected module frame chart provided in an embodiment of the present invention；
Figure 10 is another adaptively selected module frame chart provided in an embodiment of the present invention；
Figure 11 is another adaptively selected module frame chart provided by the invention；
Figure 12 is hardware structural diagram provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without making creative work it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, system, product or server need not limit
In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce
The other step or units of product or equipment inherently.
The printing driving installed in the prior art in the terminal has its corresponding printing server, and printing server is not
Can or it cannot change easily.If user is mounted with printing driving in its terminal, this printing driving in ambulatory situations can be
Print out task is transferred to it and corresponds to printing server.Even if user is also merely able to by way of task schedule in strange land
Complete roaming printing.
The embodiment of the present invention thinks that printing driving and printing server in the prior art has one-to-one relationship, this right
Although should be related to a certain extent the complexity for reducing print control, the difficulty of roaming printing is caused, in view of
This, the embodiment of the present invention provides a kind of adapter distribution print system, and the adapter distribution print system being capable of basis
User's present position automatically selects printing server, to promote print speed.
As shown in Fig. 2, the adapter distribution print system includes central printing server, at least one user end
End, more than one node printing server and more than one printing terminal, whole user terminals and whole node printing servers
It is communicated to connect with the central printing server, the corresponding more than one printing terminal of each node printing server is logical
Letter connects, and printing driving is equipped in the user terminal.
Specifically, the central printing server can be made of server or server cluster.
Specifically, the central printing server record has the whole node printing services for being controlled by the central printer
The basic information of device and the configuration information of user terminal, the configuration information of the user terminal include printing in the user terminal
Drive the adaptive setting logic of corresponding destination node printing server.
Specifically, the basic information may include the mark, title, network address of node printing server.
Printing driving in the embodiment of the present invention in user terminal no longer forms binding with some node printing server and closes
System, printing driving can be according to the network address of physical location or user terminal where user to the node printing communicated with
Server progress is adaptively selected, therefore, in adapter distribution print system described in the embodiment of the present invention no longer exists unrestrained
Printing Problem is swum, also there is no the concepts of local printing and roaming printing, but whole print out task is localized.
Further, it is based on the adapter distribution print system, the embodiment of the invention provides one kind adaptively to beat
Impression method, for the Method of printing using user terminal as executing subject, the user terminal can be intelligent terminal, as shown in figure 3,
The described method includes:
S101. in response to presetting triggering command, adaptively selected destination node printing server.
Destination node printing server be with user terminal network address recently or relative close node printing server,
The adaptive selection method of the destination node printing server is subsequent to be discussed in detail, and this will not be repeated here.
In a feasible embodiment, the particular content of the default triggering command belongs to the interior of adaptive setting logic
Hold, can be arranged among central printing server, it, can be to the central print service after printing driving brings into operation
Device inquires the particular content of default triggering command, and executes step S101.In the feasible embodiment, printing driving is no longer
Record executes any information of some node printing server of specific print out task, also no longer forms corresponding relationship therewith or ties up
Determine relationship, printing driving only records the network address of central printing server, prints and take in adaptively selected destination node
It is engaged in after device, is just communicatively coupled with destination node printing server.
In a feasible embodiment, the default triggering command is the enabled instruction of printing driving, that is, works as printing
When driving is activated, adaptively selected destination node printing server.
In another feasible embodiment, the default triggering command is that user terminal suspend mode restores instruction, that is, is used
When family terminal sleeping restores, adaptively selected destination node printing server.
In another feasible embodiment, the default triggering command is that the network address of user terminal changes
Instruction, i.e., after the network address of user terminal changes, adaptively selected destination node printing server.
In another feasible embodiment, the default triggering command is the change target section that user terminal is got
Point printing server instruction, that is, comply with user's intention, adaptively selected destination node printing server
In the embodiment of the present invention, default triggering command can one of for above-mentioned specific embodiment, or combinations thereof or its
It is instructed, and the embodiment of the present invention only plays example, do not limit specific triggering command particular content.
S103. the communication connection of printing driving and the destination node printing server is established.
Communication connection by flexibly establishing printing driving and destination node printing server is that subsequent print out task is straight
Receive reason creation link, to avoid carrying out the scheduling of print out task.
S105. the print out task is transmitted to by the destination node printing server based on the communication connection, so as to
In executing print out task, and the printing by connecting with the destination node printing server by the destination node printing server
Terminal completes printing operation.
Dynamic adaptive selection destination node printing server is to realize that print out task localizes in the embodiment of the present invention
Important step, in an embodiment of the invention, the adaptively selected destination node printing server are as shown in Figure 4, comprising:
S1. the basic information of whole node printing servers is inquired to central printing server.
S2. the network address of node printing server is obtained according to the basic information.
S3. the network address where the printing driving is obtained.
S4. the nearest node printing server of network address network distance where network address and the printing driving is made
For target print server.
In another embodiment, the adaptively selected destination node printing server is as shown in figure 5, packet
It includes:
S10. the basic information of whole node printing servers is inquired to central printing server.
S20. the comprehensive time-consuming of the corresponding node printing server of every basic information is obtained using ping order, it is described comprehensive
Close the time-consuming communication speed for characterizing between the node printing server and printing driving.
It is described to obtain the corresponding node printing of every basic information using ping order in a feasible embodiment
The comprehensive time-consuming of server is as shown in Figure 6, comprising:
S201. wrap count upper limit value is obtained.
Specifically, the wrap count upper limit value can be configured according to actual needs and be stored in central print service
Among device, such as 3 times.The wrap count upper limit value is at least 1 time.
S202. the comprehensive time-consuming of wrap count variable and each node printing server is initialized.
Specifically, the comprehensive time-consuming of the wrap count variable and each node printing server is initialized as 0.
S203. the corresponding node printing server of every basic information of ping order poll is used, record ping order obtains
The feedback obtained is time-consuming, and the time-consuming synthesis that the node printing server is added of the feedback is time-consuming.
Ping is a kind of network diagnostic tool, and it is a part of ICP/IP protocol that ping, which also belongs to a communication protocol,.Benefit
It can check whether network is connected to " ping " order, can be used for analyzing and determining network failure.
Ping sends an ICMP (Internet Control Messages as a kind of the Internet packets survey meter
Protocol) i.e. internet letter reports control protocol；It is desired whether echo request message receives to destination and reporting
ICMPecho (ICMP Echo Reply), therefore can be used to check whether network unobstructed or test network connection speed.Benefit
With the uniqueness of machine network address on network, a data packet is sent to destination network addresses, then other side is required to return to one
An equal amount of data packet communicates to determine whether two net machines connect, and time delay is how many.
Time-out time can also be set in the embodiment of the present invention, then think that the node can not be connected to more than the time-out time
Printing server, then the node printing server believes the node printing server not as destination node printing server
Breath is removed, so that no longer carrying out ping operation to the node printing server during following cycle.Specifically, described super
When the time can be 300ms.
S204. wrap count variable increases one certainly.
S205. judge whether the wrap count variable is less than the wrap count upper limit value.
S206. if so, repeating step S203；If it is not, then process terminates.
S30. select comprehensive time-consuming shortest node printing server as destination node printing server.
In another embodiment, the adaptively selected destination node printing server is as shown in fig. 7, packet
It includes:
S100. the basic information of whole node printing servers is inquired to central printing server.
S200. the corresponding node printing server of every basic information of traceroute mechanism poll is used, and records section
Routing quantity between point printing server and printing driving position.
Tracerout order drives all routings between node printing server using ICMP agreement positioning printing
Device.TTL (TTL is the abbreviation of Time To Live, the field allow before specifying IP coating router to abandon by maximum web
Segment number.) value can reflect the router of data packet process or the quantity of gateway, pass through the independent ICMP of manipulation and calls message
Ttl value and the observation abandoned return information of the message, traceroute order can traverse on data packet transmission path
All-router.
S300. select the node printing server of routing minimum number as destination node printing server.
In a kind of adaptive Method of printing provided in an embodiment of the present invention, printing driving can be according to current network environment
Adaptively selected that print out task is transmitted in the destination node printing server with best transmission performance, destination node is beaten
Network address where print server and printing driving is close or is relatively close to, so that print out task can be in small model
It encloses in local area network and circulates, avoid the remote scheduling of print out task, accelerate print speed, reduce and network flow is rushed
It hits.Further, user in different positions has no effect on the progress of print out task in the embodiment of the present invention, for a user
The variation of destination node printing server can be unaware, it is no longer necessary to and user distinguishes printing nearby or roaming printing,
So that no matter user can experience the service effectiveness of printing localization in where.
The embodiment of the invention also discloses a kind of adaptive printing equipment, described device is located at adaptive point of described one kind
User terminal in cloth print system, as shown in figure 8, described device includes:
Adaptively selected module 301, in response to presetting triggering command, adaptively selected destination node print service
Device；
Link block 302, for establishing the communication connection of printing driving and the destination node printing server；
Print out task transmission module 303, for the print out task to be transmitted to the target based on the communication connection
Node printing server, in order to by the destination node printing server execute print out task, and by with the destination node
The printing terminal of printing server connection completes printing operation.
In a specific embodiment, as shown in figure 9, the adaptively selected module 301 includes:
First information acquiring unit 3011, for inquiring the basis of whole node printing servers to central printing server
Information；
Static analysis unit 3012, for obtaining the network address of node printing server according to the basic information；
Network address acquiring unit 3013, for obtaining the network address at printing driving place；
First selecting unit 3014, it is nearest for network address network distance where driving network address with the printing
Node printing server as target print server.
In another particular embodiment of the invention, as shown in Figure 10, the adaptively selected module 301 includes:
Second information acquisition unit 30110, for inquiring the base of whole node printing servers to central printing server
Plinth information；
Ping unit 30120, for using ping order to obtain the corresponding node printing server of every basic information
It is comprehensive time-consuming, the comprehensive time-consuming communication speed for characterizing between the node printing server and printing driving；
Second selecting unit 30130, for selecting comprehensive time-consuming shortest node printing server to beat as destination node
Print server.
In another particular embodiment of the invention, as shown in figure 11, the adaptively selected module 301 includes:
Third information acquisition unit 301100, for inquiring the base of whole node printing servers to central printing server
Plinth information；
Route record unit 301200, for being beaten using the corresponding node of every basic information of traceroute mechanism poll
Server is printed, and records the routing quantity between node printing server and printing driving position；
Third selecting unit 301300, for selecting the node printing server of routing minimum number to beat as destination node
Print server.
A kind of adaptive printing equipment disclosed by the embodiments of the present invention and embodiment of the method are based on identical inventive concept.
The embodiment of the invention also provides a kind of computer storage medium, the computer storage medium can store more
Item instruction, described instruction are suitable for being loaded as processor and being executed a kind of adaptive Method of printing step described in the embodiment of the present invention
Suddenly, specific implementation procedure is referred to illustrating for embodiment of the method, herein without repeating.
Further, Figure 12 shows a kind of hardware knot of equipment for realizing method provided by the embodiment of the present invention
Structure schematic diagram, the equipment can be terminal, mobile terminal or server, and the equipment, which may also participate in, constitutes this hair
Device or system provided by bright embodiment.As shown in figure 12, terminal 10 (or mobile device 10 or server 10) can
To include that one or more (using 102a, 102b ... ... in figures, 102n to show) (processor 102 can wrap processor 102
Include but be not limited to the processing unit of Micro-processor MCV or programmable logic device FPGA etc.), memory for storing data
104 and for communication function transmitting device 106.It in addition to this, can also include: display, input/output interface (I/
O Interface), the port universal serial bus (USB) (a port that can be used as in the port of I/O interface is included), network connect
Mouth, power supply and/or camera.It will appreciated by the skilled person that structure shown in Figure 12 is only to illustrate, not to upper
The structure for stating electronic device causes to limit.For example, terminal 10 may also include it is more or less than shown in Figure 12
Component, or with the configuration different from shown in Figure 12.
It is to be noted that said one or multiple processors 102 and/or other data processing circuits lead to herein
Can often " data processing circuit " be referred to as.The data processing circuit all or part of can be presented as software, hardware, firmware
Or any other combination.In addition, data processing circuit for single independent processing module or all or part of can be integrated to meter
In any one in other elements in calculation machine terminal 10 (or mobile device).As involved in the embodiment of the present application,
The data processing circuit controls (such as the selection for the variable resistance end path connecting with interface) as a kind of processor.
Memory 104 can be used for storing the software program and module of application software, as described in the embodiment of the present invention
Corresponding program instruction/the data storage device of method, the software program that processor 102 is stored in memory 104 by operation
And module realizes above-mentioned adaptive Method of printing thereby executing various function application and data processing.Memory
104 may include high speed random access memory, may also include nonvolatile memory, and such as one or more magnetic storage device dodges
It deposits or other non-volatile solid state memories.In some instances, memory 104 can further comprise relative to processor
102 remotely located memories, these remote memories can pass through network connection to terminal 10.The reality of above-mentioned network
Example includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
Transmitting device 106 is used to that data to be received or sent via a network.Above-mentioned network specific example may include
The wireless network that the communication providers of terminal 10 provide.In an example, transmitting device 106 includes that a network is suitable
Orchestration (NetworkInterfaceController, NIC), can be connected by base station with other network equipments so as to it is mutual
Networking is communicated.In an example, transmitting device 106 can be radio frequency (RadioFrequency, RF) module, be used for
Wirelessly communicated with internet.
Display can such as touch-screen type liquid crystal display (LCD), the liquid crystal display aloow user with
The user interface of terminal 10 (or mobile device) interacts.
It should be understood that embodiments of the present invention sequencing is for illustration only, do not represent the advantages or disadvantages of the embodiments.
And above-mentioned this specification specific embodiment is described.Other embodiments are within the scope of the appended claims.One
In a little situations, the movement recorded in detail in the claims or step can be executed according to the sequence being different from embodiment and
Still desired result may be implemented.In addition, process depicted in the drawing not necessarily requires the particular order shown or company
Continuous sequence is just able to achieve desired result.In some embodiments, multitasking and parallel processing it is also possible or
It may be advantageous.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for device and
For server example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to side
The part of method embodiment illustrates.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of adapter distribution print system, which is characterized in that the system comprises:
Central printing server, at least one user terminal, more than one node printing server and more than one printing terminal,
Whole user terminals and whole node printing servers are communicated to connect with the central printing server, each node printing clothes
The corresponding more than one printing terminal of business device communicates to connect, and printing driving is equipped in the user terminal；
The center printing server record has the basis letter for the whole node printing servers for being controlled by the central printer
Breath and user terminal configuration information, the configuration information of the user terminal include in the user terminal printing driving it is corresponding
The adaptive setting logic of destination node printing server.
2. a kind of adaptive Method of printing, which is characterized in that the method is based on a kind of adaptive distribution described in claim 1
Formula print system, which comprises
In response to presetting triggering command, adaptively selected destination node printing server；
Establish the communication connection of printing driving and the destination node printing server；
The print out task is transmitted to the destination node printing server based on the communication connection, in order to by the mesh
It marks node printing server and executes print out task, and the completion of the printing terminal by connecting with the destination node printing server is beaten
Print movement.
3. method according to claim 2, which is characterized in that the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
The network address of node printing server is obtained according to the basic information；
Obtain the network address where the printing driving；
Using the nearest node printing server of network address network distance where network address and the printing driving as target
Printing server.
4. method according to claim 2, which is characterized in that the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
The comprehensive time-consuming of the corresponding node printing server of every basic information is obtained using ping order, the comprehensive time-consuming is used
Communication speed between the characterization node printing server and printing driving；
Select comprehensive time-consuming shortest node printing server as destination node printing server.
5. method according to claim 4, which is characterized in that described corresponding using ping order every basic information of acquisition
The synthesis time-consuming of node printing server includes:
Obtain wrap count upper limit value；
Initialize the comprehensive time-consuming of wrap count variable and each node printing server；
Using the corresponding node printing server of ping order every basic information of poll, the feedback consumption that ping order obtains is recorded
When, by the time-consuming comprehensive time-consuming that the node printing server is added of the feedback；
Wrap count variable increases one certainly；
Judge whether the wrap count variable is less than the wrap count upper limit value；
If so, repeating step: using the corresponding node printing server of every basic information of ping order poll, record
Ping order obtains the time-consuming of feedback, by the comprehensive time-consuming of the time-consuming addition node printing server of the feedback；
If it is not, then process terminates.
6. method according to claim 2, which is characterized in that the adaptively selected destination node printing server includes:
The basic information of whole node printing servers is inquired to central printing server；
Using the corresponding node printing server of traceroute mechanism every basic information of poll, and record node printing service
Routing quantity between device and printing driving position；
Select the node printing server of routing minimum number as destination node printing server.
7. a kind of adaptive printing equipment, which is characterized in that described device is located at a kind of adaptive distribution described in claim 1
User terminal in formula print system, described device include:
Adaptively selected module, in response to presetting triggering command, adaptively selected destination node printing server；
Link block, for establishing the communication connection of printing driving and the destination node printing server；
Print out task transmission module is printed for the print out task to be transmitted to the destination node based on the communication connection
Server, in order to by the destination node printing server execute print out task, and by with the destination node print service
The printing terminal of device connection completes printing operation.
8. device according to claim 7, which is characterized in that the adaptively selected module includes:
First information acquiring unit, for inquiring the basic information of whole node printing servers to central printing server；
Static analysis unit, for obtaining the network address of node printing server according to the basic information；
Network address acquiring unit, for obtaining the network address at printing driving place；
First selecting unit, for beating the nearest node of network address network distance where network address and the printing driving
Server is printed as target print server.
9. device according to claim 7, which is characterized in that the adaptively selected module includes:
Second information acquisition unit, for inquiring the basic information of whole node printing servers to central printing server；
Ping unit, for using ping order to obtain the comprehensive time-consuming of the corresponding node printing server of every basic information,
The comprehensive time-consuming communication speed for characterizing between the node printing server and printing driving；
Second selecting unit, for selecting comprehensive time-consuming shortest node printing server as destination node printing server.
10. device according to claim 7, which is characterized in that the adaptively selected module includes:
Third information acquisition unit, for inquiring the basic information of whole node printing servers to central printing server；
Route record unit, for using the corresponding node printing server of every basic information of traceroute mechanism poll,
And record the routing quantity between node printing server and printing driving position；
Third selecting unit, for selecting the node printing server of routing minimum number as destination node printing server.
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| CN201910153318.6A CN109976684A (en) | 2019-02-28 | 2019-02-28 | A kind of adapter distribution print system, method and device |
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| CN201910153318.6A CN109976684A (en) | 2019-02-28 | 2019-02-28 | A kind of adapter distribution print system, method and device |
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Cited By (1)
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| CN112286470A (en) * | 2019-07-13 | 2021-01-29 | 森大（深圳）技术有限公司 | Printer remote control method, device and system based on high-speed communication |
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