CN110505236A - The recognition methods and system of digital signage device - Google Patents
The recognition methods and system of digital signage device Download PDFInfo
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- CN110505236A CN110505236A CN201910825031.3A CN201910825031A CN110505236A CN 110505236 A CN110505236 A CN 110505236A CN 201910825031 A CN201910825031 A CN 201910825031A CN 110505236 A CN110505236 A CN 110505236A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/535—Tracking the activity of the user
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- Power Engineering (AREA)
- Controls And Circuits For Display Device (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention provides the recognition methods and system of a kind of digital signage device, are related to the technical field of digital signage, comprising: receive clarification of objective information to be detected；Characteristic information is input to scanning tools, and is based on characteristic information, the port of target to be detected is scanned using scanning tools, obtains the scanning result of port, wherein scanning result includes the return packet and port existing state of port；If port existing state is port survival, judge port with the presence or absence of remote control protocol using packet is returned；If port there are remote control protocol, is loaded into the password dictionary of pre-configuration password corresponding with port, and utilizes password login target to be detected；If logining successfully, it is determined that target to be detected is digital signage device.The accuracy rate of digital signage device identification can be improved in present invention combination port scan and password authentification, and then quickly improves the efficiency of manager.
Description
Technical field
The present invention relates to digital signage technical field, more particularly, to a kind of digital signage device recognition methods be
System.
Background technique
Digital signage device can refer to megastore, supermarket, hotel lobby, restaurant, movie theatre and other people flow convergence
Public place passes through large screen terminal presentation facility, publication business, the multimedia profession audiovisual system of finance and economics and entertainment information.
Manually statistics and the mode of online port scan are realized for the identification of digital signage device at present, and are manually counted and deposited
Cumbersome, the heavy workload in statistical work, it is inaccurate the problems such as, the mode of port scan is higher there are rate of false alarm and identification range has
The problem of limit.
Summary of the invention
The purpose of the present invention is to provide the recognition methods and system of a kind of digital signage device, improve digital signage device
The accuracy rate of identification reduces rate of false alarm.
The recognition methods of a kind of digital signage device provided by the invention, wherein be applied to terminal, comprising: receive to be checked
Survey clarification of objective information；The characteristic information is input to scanning tools, and is based on the characteristic information, utilizes the scanning
The port of target to be detected described in tool scans, obtains the scanning result of the port, wherein the scanning result includes described
The return packet and port existing state of port；If the port existing state is port survival, return packet judgement is utilized
The port whether there is remote control protocol；If there are remote control protocols for the port, it is loaded into the cipher word of pre-configuration
Password corresponding with the port in allusion quotation, and utilize target to be detected described in the password login；If logining successfully, it is determined that institute
Stating target to be detected is digital signage device.
Further, after determining that the target to be detected is digital signage device, method further include: to logging in success
Interface carry out screenshotss operation, generate the screenshot of the digital signage device, the screenshot is retained in default picture library, so as to
It is artificial quickly to veritify.
Further, after the scanning result for obtaining the port, method further include: if the port existing state is
Port is not survived, then the next port of the target to be detected is scanned using the scanning tools, obtains next end
The scanning result of mouth.
Further, after judging the port with the presence or absence of remote control protocol using return packet, method is also
If including: that there is no remote control protocols for the port, the scanning result is recorded.
Further, the characteristic information includes IP address or network segment.
Further, the remote control protocol includes any of the following: RFB agreement, VNC agreement, RDP agreement.
The identifying system of a kind of digital signage device provided by the invention, wherein be applied to terminal, comprising: receiving module,
For receiving clarification of objective information to be detected；Scan module for the characteristic information to be input to scanning tools, and is based on
The characteristic information is scanned the port of the target to be detected using the scanning tools, obtains the scanning result of the port,
Wherein, the scanning result includes the return packet and port existing state of the port；Judgment module, if being deposited for the port
State living is port survival, then judges the port with the presence or absence of remote control protocol using return packet；Login module is used
If password corresponding with the port is loaded into the password dictionary of pre-configuration in the port there are remote control protocol, and
Utilize target to be detected described in the password login；Determining module, if for logining successfully, it is determined that the target to be detected is
Digital signage device.
Further, system further include: screen capture module, for generating institute to successful interface progress screenshotss operation is logged in
The screenshot of digital signage device is stated, the screenshot is retained in default picture library, is quickly veritified so as to artificial.
Further, system further include: logging modle records if remote control protocol is not present for the port
The scanning result.
The present invention also provides a kind of electronic equipment, including memory, processor, being stored in the memory can be described
The computer program run on processor, wherein the processor realizes the method when executing the computer program.
The recognition methods and system of a kind of digital signage device provided by the invention first receive clarification of objective letter to be detected
Breath；Then characteristic information is input to scanning tools, and is based on characteristic information, the end of target to be detected is scanned using scanning tools
Mouthful, obtain the scanning result of port, wherein scanning result includes the return packet and port existing state of port；If port is survived
State is port survival, then judges port with the presence or absence of remote control protocol using return packet；If there is long-range control association in port
View is then loaded into password corresponding with port in the password dictionary of pre-configuration, and utilizes password login target to be detected；If log at
Function, it is determined that target to be detected is digital signage device.The present invention scans the end of target survival to be detected using scanning tools
Mouthful, then there are remote control protocols for the port of determining survival, and finally verifying target to be detected using password dictionary is digital mark
Board apparatus, the accuracy rate of digital signage device identification can be improved in conjunction with port scan and password authentification, and then quickly improve pipe
The efficiency of reason person.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of flow chart of the recognition methods of digital signage device provided in an embodiment of the present invention；
Fig. 2 is the flow chart of the recognition methods of another digital signage device provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of the identifying system of digital signage device provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of the identifying system of digital signage device provided in an embodiment of the present invention.
Icon:
11- receiving module；12- scan module；13- judgment module；14- login module；15- determining module；16- screenshotss mould
Block；17- logging modle.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As modern science and technology continues to develop, the application of digital display technique will be ubiquitous.Along with digital signage device
In the fast development of all trades and professions, the management of digital signage device and safety problem are more and more prominent in city management.
Manually statistics and the mode of online port scan are realized for the identification of digital signage device at present, and are manually counted and deposited
Cumbersome, the heavy workload in statistical work, it is inaccurate the problems such as, the mode of port scan is higher there are rate of false alarm and identification range has
The problem of limit.Based on this, the embodiment of the present invention provides the recognition methods and system of a kind of digital signage device, can use scanning
Tool scans go out the port of target survival to be detected, and then there are remote control protocols for the port of determining survival, finally using close
It is digital signage device that code word allusion quotation, which verifies target to be detected, and digital signage device can be improved in conjunction with port scan and password authentification
The accuracy rate of identification, and then quickly improve the efficiency of manager.
For convenient for understanding the present embodiment, first to a kind of digital signage device disclosed in the embodiment of the present invention
Recognition methods describes in detail.
Embodiment one:
Referring to Fig.1, the embodiment of the invention provides a kind of recognition methods of digital signage device, it is applied to terminal, it can be with
The following steps are included:
Step S101 receives clarification of objective information to be detected；
In embodiments of the present invention, target to be detected can be digital signage for one or more, target to be detected
Device is also possible to nonnumeric label apparatus.Wherein, digital signage device can refer to the various outdoors billboard devices of networking.
The purpose of the embodiment of the present invention is that be recognized accurately be digital signage device target to be detected.Wherein, characteristic information include but
It is not limited to IP address or network segment.
Characteristic information is input to scanning tools, and is based on characteristic information by step S102, is scanned using scanning tools to be checked
The port for surveying target, obtains the scanning result of port, wherein scanning result includes the return packet and port existing state of port；
In embodiments of the present invention, scanning tools can refer to Sumap remote scanning tool, can also refer to other remote scannings
Tool, this will not be repeated here.IP address or network segment are input to scanning tools, the purpose using scanning tools scanning port is
The port survival condition of host where scanning target to be detected.Due to there are multiple ports on host where target to be detected, scan
Tool can successively scan above-mentioned multiple ports, and each port corresponds to a scanning result.Therefore, for same to be checked
Target is surveyed, each port corresponds to a port existing state, and the port existing state between different port can be identical,
It can also be different.The port existing state of the same target to be detected is divided into following three kinds of situations: situation 1, same to be detected
The port existing state of all of the port of target is port survival；Situation 2, the end of all of the port of the same target to be detected
Mouth existing state is that port is not survived；Situation 3, the same target to be detected are what port was not survived there are port existing state
Port, there is also the ports that port existing state is port survival.For the same target to be detected, no matter in target to be detected
With how many port, simply by the presence of the port of port survival, i.e., executable step S103.
Step S103 judges port with the presence or absence of long-range control if port existing state is port survival using packet is returned
Agreement processed；
In embodiments of the present invention, returning to packet may include fingerprint, wherein fingerprint is that remote equipment is rung by the network port
The characteristic that should return, which kind of service can be used to run on recognition detection port is, to call under corresponding with service
One step interactively communicates means.Remote control protocol includes any of the following: RFB (Remote Frame Buffer, remote frame
Buffering) agreement, VNC (Virtual Network Computing, Virtual Networking Computing) agreement, RDP (Remote Display
Protocol, Remote Desktop Protocol) agreement.It is survival port by the port definition that port existing state is port survival, for
The same target to be detected can have multiple survival ports.The embodiment of the present invention can successively judge above-mentioned multiple survival ends
The remote control agreement of digital signage device is used on mouth with the presence or absence of RFB, VNC or RDP etc..The embodiment of the present invention is sentenced using packet is returned
Interruptive port whether there is remote control protocol, and it is convenient to provide for the digital signage device in online recognition network.
Step S105, if port there are remote control protocol, be loaded into it is corresponding with port in the password dictionary of pre-configuration
Password, and utilize password login target to be detected；
In embodiments of the present invention, password dictionary is also referred to as password dictionary, can refer to cipher list.In password dictionary
In, each port corresponds to a password.Port scan can identify remote control protocol, but true only in accordance with port scan
The rate of false alarm of fixed target to be detected is high, further to be communicated, could more accurately be known with the remote management services of digital signage
Not.Therefore, the embodiment of the present invention logs in target to be detected using password attempt in port there are on the basis of remote control protocol
Login interface, then verify whether target to be detected is digital signage device by login result, reduce rate of false alarm.
Step S107, if logining successfully, it is determined that target to be detected is digital signage device.
In embodiments of the present invention, if login result is to login successfully, it can determine that target to be detected is digital signage
Device.When the embodiment of the present invention is verified using password dictionary, if password correctly if can log on to digital signage management
System, precisely identification is exposed to the digital signage device of internet.The embodiment of the present invention provides for digital signage device management person
A kind of quick identification, the method for obtaining digital signage device, can be with the digital signage in quick detection and discovery network range
Device is beneficial to safe law popularization inspection of assisted network etc..On the basis of identification digital signage device provided in an embodiment of the present invention
On, above-mentioned steps are performed both by all targets to be detected, can further determine the quantity and type of digital signage device,
Technical foundation is provided for subsequent management work.
A kind of recognition methods of digital signage device provided in an embodiment of the present invention first receives clarification of objective letter to be detected
Breath；Then characteristic information is input to scanning tools, and is based on characteristic information, the end of target to be detected is scanned using scanning tools
Mouthful, obtain the scanning result of port, wherein scanning result includes the return packet and port existing state of port；If port is survived
State is port survival, then judges port with the presence or absence of remote control protocol using return packet；If there is long-range control association in port
View is then loaded into password corresponding with port in the password dictionary of pre-configuration, and utilizes password login target to be detected；If log at
Function, it is determined that target to be detected is digital signage device.The embodiment of the present invention scans target to be detected using scanning tools and deposits
Port living, then there are remote control protocols for the port of determining survival, finally verify target to be detected using password dictionary and are
The accuracy rate of digital signage device identification can be improved in conjunction with port scan and password authentification for digital signage device, and then quickly
Improve the efficiency of manager.
Referring to Fig. 2, after step S107, method is further comprising the steps of:
Step S108 carries out screenshotss operation to successful interface is logged in, generates the screenshot of digital signage device, and screenshot retains
In default picture library, quickly veritified so as to artificial.
In embodiments of the present invention, the case where target to be detected is digital signage device is manually quickly veritified for convenience,
Screenshotss operation can be carried out to successful interface is logged in, generate the screenshot of digital signage device.Screenshot is clear, completely, Ke Yibao
It stays in default picture library, and with the name of the mark of digital signage device, quickly to search.Screenshot is remained unobstructed for
Use when client provides risk report also facilitates artificial quickly veritification.
Further, referring to Fig. 2, after step s 102, method is further comprising the steps of:
Step S104 is scanned under target to be detected if port existing state is that port is not survived using scanning tools
A port obtains the scanning result of next port.
In embodiments of the present invention, target to be detected has multiple ports, and scanning tools first scan the one of target to be detected
A port continues to scan on the next port of target to be detected if the port existing state of the port is that port is not survived, if
The port existing state of next port is that port is not survived, then circuits sequentially other ports for scanning target to be detected.This hair
Bright embodiment can scan to obtain the port existing state of all of the port of target to be detected.
Further, referring to Fig. 2, after step s 103, method is further comprising the steps of:
Step S106, if remote control protocol, writing scan result is not present in port.
In embodiments of the present invention, scanning result is the response message of port, since the scanning result of port includes port
Return packet and port existing state, therefore, writing scan result be record port return packet and port existing state.Record
Scanning result, it is convenient to provide for subsequent management work.
The embodiment of the invention provides a kind of recognition methods of digital signage device, identify digital signage using port scan
The remote control protocol of device, and be loaded on this basis the password field of pre-configuration to the digital signage device identified into
Row login attempt, further verifies scanning result.The key point of the embodiment of the present invention is that digital signage remotely controls association
The interactive simulation of view and the technology for verify using password dictionary and screenshot retains.
Embodiment two:
Referring to Fig. 3, the embodiment of the invention provides a kind of identifying systems of digital signage device, are applied to terminal, can be with
It comprises the following modules:
Receiving module 11, for receiving clarification of objective information to be detected；
Scan module 12 for characteristic information to be input to scanning tools, and is based on characteristic information, is swept using scanning tools
The port for retouching target to be detected obtains the scanning result of port, wherein scanning result includes return packet and the port survival of port
State；
Judgment module 13 judges that port whether there is using packet is returned if being port survival for port existing state
Remote control protocol；
Login module 14, if being loaded into the password dictionary of pre-configuration and port for port there are remote control protocol
Corresponding password, and utilize password login target to be detected；
Determining module 15, if for logining successfully, it is determined that target to be detected is digital signage device.
A kind of identifying system of digital signage device provided in an embodiment of the present invention, receives to be checked first with receiving module 11
Survey clarification of objective information；Then characteristic information is input to scanning tools using scan module 12, and is based on characteristic information, benefit
The port that target to be detected is scanned with scanning tools obtains the scanning result of port, wherein scanning result includes the return of port
Packet and port existing state；Using scan module 12 in the case where port existing state is that port is survived, then return packet is utilized
Judge port with the presence or absence of remote control protocol；If there are remote control protocols for port, it is loaded into using login module 14 prewired
Password corresponding with port in the password dictionary set, and utilize password login target to be detected；If logining successfully, determination is utilized
Module 15 determines that target to be detected is digital signage device.The embodiment of the present invention scans target to be detected using scan module 12
Then the port of survival utilizes login module 14 and determining module there are in the case where remote control protocol in the port of survival
15 verifying targets to be detected are digital signage device, and number can be improved in combination of embodiment of the present invention port scan and password authentification
The accuracy rate of label apparatus identification, and then quickly improve the efficiency of manager.
Further, it is swept if being also used to the port existing state is that port is not survived using described scan module 12
The next port for retouching target to be detected described in tool scans, obtains the scanning result of the next port.
Further, referring to Fig. 4, system further includes with lower module:
Screen capture module 16, for generating the screenshot of digital signage device, cutting to successful interface progress screenshotss operation is logged in
Figure is retained in default picture library, is quickly veritified so as to artificial.
Logging modle 17, if remote control protocol, writing scan result is not present for port.
The embodiment of the present invention also provides a kind of electronic equipment, including memory, processor, and being stored in the memory can
The computer program run on the processor, the processor realize that the above method is implemented when executing the computer program
The step of method described in example one.
The flow chart and block diagram in the drawings show the system of multiple embodiments according to the present invention, method and computer journeys
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, section or code of table, a part of the module, section or code include one or more use
The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box
The function of note can also occur in a different order than that indicated in the drawings.For example, two continuous boxes can actually base
Originally it is performed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.It is also noted that
It is the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart, can uses and execute rule
The dedicated hardware based system of fixed function or movement is realized, or can use the group of specialized hardware and computer instruction
It closes to realize.
The computer program product of the recognition methods of digital signage device provided by the embodiment of the present invention, including store
The computer readable storage medium of program code, the instruction that said program code includes can be used for executing in previous methods embodiment
The method, specific implementation can be found in embodiment of the method, and details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of recognition methods of digital signage device, which is characterized in that be applied to terminal, comprising:
Receive clarification of objective information to be detected；
The characteristic information is input to scanning tools, and is based on the characteristic information, using described in scanning tools scanning
The port of target to be detected obtains the scanning result of the port, wherein the scanning result includes the return packet of the port
With port existing state；
If the port existing state is port survival, judge the port with the presence or absence of long-range control using return packet
Agreement；
If the port there are remote control protocol, is loaded into the password dictionary of pre-configuration password corresponding with the port,
And utilize target to be detected described in the password login；
If logining successfully, it is determined that the target to be detected is digital signage device.
2. the method according to claim 1, wherein determine the target to be detected be digital signage device it
Afterwards, further includes:
Screenshotss operation is carried out to successful interface is logged in, generates the screenshot of the digital signage device, the screenshot is retained in pre-
If in picture library, quickly being veritified so as to artificial.
3. the method according to claim 1, wherein after the scanning result for obtaining the port, further includes:
If the port existing state is that port is not survived, the next of the target to be detected is scanned using the scanning tools
A port obtains the scanning result of the next port.
4. the method according to claim 1, wherein judging that the port whether there is using return packet
After remote control protocol, further includes:
If remote control protocol is not present in the port, the scanning result is recorded.
5. the method according to claim 1, wherein the characteristic information includes IP address or network segment.
6. the method according to claim 1, wherein the remote control protocol includes any of the following: RFB
Agreement, VNC agreement, RDP agreement.
7. a kind of identifying system of digital signage device, which is characterized in that be applied to terminal, comprising:
Receiving module, for receiving clarification of objective information to be detected；
Scan module for the characteristic information to be input to scanning tools, and is based on the characteristic information, utilizes the scanning
The port of target to be detected described in tool scans, obtains the scanning result of the port, wherein the scanning result includes described
The return packet and port existing state of port；
Judgment module judges that the port is using return packet if being port survival for the port existing state
It is no that there are remote control protocols；
Login module, if being loaded into the password dictionary of pre-configuration and the end for the port there are remote control protocol
The corresponding password of mouth, and utilize target to be detected described in the password login；
Determining module, if for logining successfully, it is determined that the target to be detected is digital signage device.
8. system according to claim 7, which is characterized in that further include:
Screen capture module, it is described for generating the screenshot of the digital signage device to successful interface progress screenshotss operation is logged in
Screenshot is retained in default picture library, is quickly veritified so as to artificial.
9. system according to claim 7, which is characterized in that further include:
Logging modle records the scanning result if remote control protocol is not present for the port.
10. a kind of electronic equipment, including memory, processor, it is stored with and can runs on the processor in the memory
Computer program, which is characterized in that processor is realized when executing computer program as claimed in any one of claims 1 to 6
Method.
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