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CN105897697B - The access pin variation and device of router - Google Patents

The access pin variation and device of router Download PDF

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Publication number
CN105897697B
CN105897697B CN201610181929.8A CN201610181929A CN105897697B CN 105897697 B CN105897697 B CN 105897697B CN 201610181929 A CN201610181929 A CN 201610181929A CN 105897697 B CN105897697 B CN 105897697B
Authority
CN
China
Prior art keywords
character
loophole
light
led light
router
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610181929.8A
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Chinese (zh)
Other versions
CN105897697A (en
Inventor
周鸣华
夏云
梁大衡
黄宁新
封枫
甘钧兆
彭志伟
唐大明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Allwins Technology Corp
Original Assignee
Shenzhen Allwins Technology Corp
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Filing date
Publication date
Application filed by Shenzhen Allwins Technology Corp filed Critical Shenzhen Allwins Technology Corp
Priority to CN201610181929.8A priority Critical patent/CN105897697B/en
Publication of CN105897697A publication Critical patent/CN105897697A/en
Application granted granted Critical
Publication of CN105897697B publication Critical patent/CN105897697B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083Network architectures or network communication protocols for network security for authentication of entities using passwords
    • H04L63/0846Network architectures or network communication protocols for network security for authentication of entities using passwords using time-dependent-passwords, e.g. periodically changing passwords
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/24Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using dedicated network management hardware
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891Revocation or update of secret information, e.g. encryption key update or rekeying

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The present invention is suitable for router technology field, provide the access pin variation and device of router, it is provided with multiple loopholes on the outer wall of the router body, the Light-Emitting Diode LED light of more than one different colours is provided in each loophole;Random string is generated in preset character repertoire, and the access pin of router is changed to the random string, and each character in the preset character repertoire uniquely corresponds to a loophole;The LED light of the first color in each loophole is opened simultaneously;All LED lights are closed, and the light on and off by controlling the LED light sequentially prompt each character in the random string.In the present invention, access pin is changed by router itself at random, and prompt the user with the access pin after change by the light on and off of control LED light, improved the randomness of access pin, improve network security.

Description

The access pin variation and device of router
Technical field
The invention belongs to router technology field more particularly to the access pin variations and device of router.
Background technique
Router (Router) is the equipment for connecting each local area network, wide area network in internet, is the hinge of internet, All trades and professions are had been widely used at present, and the router product of various difference class has become to be connected inside the various backbone networks of realization It connects, the main force of backbone internetworking and backbone network and internet interconnection business.Intelligent router, that is, intelligent pipe The router of reason, usually have independent operating system, various applications can be voluntarily installed by user, voluntarily control bandwidth, from Row controls online number, voluntarily controls browsing webpage, voluntarily controls line duration, while possessing powerful USB sharing functionality, very Just accomplishing the intelligent management of network and equipment.
Consider that user can irregularly modify to the access pin of router, however, access pin for network security It modifies anyway, is determined by user, lacked randomness, be easy to be cracked, there are Network Security Vulnerabilities.
Summary of the invention
In view of this, the embodiment of the invention provides the access pin variation and device of router, it is current to solve The access pin of router lacks randomness, there are Network Security Vulnerabilities.
The invention is realized in this way a kind of access pin variation of router, the outer wall of the router body On be provided with multiple loopholes, the Light-Emitting Diode LED indication of more than one different colours is provided in each loophole Lamp;
The described method includes:
Random string is generated in preset character repertoire, and the access pin of router is changed to the random character It goes here and there, each character in the preset character repertoire uniquely corresponds to a loophole;
The LED light of the first color in each loophole is opened simultaneously;
All LED lights are closed, and the light on and off by controlling the LED light sequentially prompt the random words Each character in symbol string.
Second aspect provides a kind of access pin change device of router, sets on the outer wall of the router body Multiple loopholes are equipped with, the Light-Emitting Diode LED light of more than one different colours is provided in each loophole;
Described device includes:
Password change unit, for generating random string in preset character repertoire, and by the access pin of router It is changed to the random string, each character in the preset character repertoire uniquely corresponds to a loophole;
First control unit, for opening the LED light of the first color in each loophole simultaneously;
Second control unit, for closing all LED lights, and the light on and off by controlling the LED light Sequentially prompt each character in the random string.
In the embodiment of the present invention, access pin is changed by router itself at random, and passes through control LED light Light on and off come prompt the user with change after access pin, improve the randomness of access pin, access pin is not easy to be broken Solution, improves network security.
Detailed description of the invention
Fig. 1 is the structure chart of router provided in an embodiment of the present invention;
Fig. 2 is the implementation flow chart of the access pin variation of router provided in an embodiment of the present invention;
Fig. 3 is the structural block diagram of the access pin change device of router provided in an embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed Body details understands the embodiment of the present invention to cut thoroughly.However, it will be clear to one skilled in the art that there is no these specific The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity The detailed description of road and method, in case unnecessary details interferes description of the invention.
In embodiments of the present invention, multiple loopholes, each light transmission are provided on the outer wall of the router body The Light-Emitting Diode LED light of more than one different colours is provided in hole;The described method includes: in preset character repertoire Random string is generated, and the access pin of router is changed to the random string, in the preset character repertoire Each character uniquely corresponds to a loophole;The LED indication of the first color in each loophole is opened simultaneously Lamp;All LED lights are closed, and the light on and off by controlling the LED light sequentially prompt the random string In each character.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Fig. 1 shows the structure chart of router provided in an embodiment of the present invention, for ease of description, illustrates only and this reality Apply the relevant part of example.
As shown in Figure 1, the router includes router body 11, it is provided on the outer wall of the router body multiple Unthreaded hole 12 is provided with Light-Emitting Diode (the Light Emitting of more than one different colours in each loophole 12 Diode, LED) indicator light 13 is (as shown in Figure 1, be provided with 10 loopholes 12, each loophole on the outer wall of router body 12 are internally provided with 2 LED lights 13), each LED light 13 is connect with the processor of the router.At this In inventive embodiments, the LED light in each loophole is independently controlled by processor, what LED light issued Light passes through corresponding loophole respectively and appears, so that user can be immediately seen LED indication from the outer wall of router body The flashing state of lamp.
Fig. 2 shows the implementation processes of the access pin variation of router provided in an embodiment of the present invention, are described in detail such as Under:
In S201, random string is generated in preset character repertoire, and the access pin of router is changed to institute Random string is stated, each character in the preset character repertoire uniquely corresponds to a loophole.
In embodiments of the present invention, it is changed, is accessed close by access pin of the system background of router to router The trigger condition of code change operation includes but is not limited to: meeting preset system time or preset password change period, road There is illegal terminal couple in router by device system discovery, route system finds router, and there are security risk or user hands Dynamic triggering, etc..Character repertoire is preset in the system of router, the character in the character repertoire includes but is not limited to Arabic number Word, capitalization, lowercase etc., it is preferable that the character in the character repertoire can be Arabic numerals 0~9.It is accessed when meeting When the trigger condition of password change operation, system automatically generates 8 random strings at random from preset character repertoire, and The access pin of router is changed to the random string.It wherein, may include duplicate word in the random string of generation Symbol.
In embodiments of the present invention, the quantity of the quantity of router body outer wall loophole and character in preset character repertoire Identical, so, each loophole can uniquely correspond to a character in preset character repertoire.
In S202, while opening the LED light of the first color in each loophole.
In embodiments of the present invention, the color category for the LED light being arranged in each loophole is identical, if will be located at same LED light in loophole is known as one group of LED light, then the color category of indicator light is consistent in every group of LED light, example If two LED lights for including in every group of LED light are respectively blue and red.
After the system background of router changes the access pin of router, need to refer to by controlling LED Show that the access pin of change is communicated to user by the light on and off of lamp, here, needing first to open the first face in each loophole simultaneously The LED light of color receives updated access pin to prompt user to need to pay attention to, for example, opening each loophole simultaneously The LED light of interior red.
It in embodiments of the present invention, can be cyclically to updated access after router changes access pin Password is prompted, until having detected that terminal has been successfully accessed router according to updated access pin, then stops prompting Movement, alternatively, until prompt operation continue for preset time span, then stop prompt action.Access pin is prompted in circulation During, it can be presented by the light that the LED light of above-mentioned first color is opened simultaneously, to be mentioned to two adjacent passwords Show that process distinguishes, avoids user by rear several characters of previous password prompt process and the latter password prompt process Character string after preceding several character combinations is considered new access pin, so as to cause the acquisition mistake of access pin, terminal without Method is successfully accessed router.
In S203, all LED lights are closed, and the light on and off by controlling the LED light sequentially prompt Each character in the random string.
In S203, the first color LED light opened simultaneously in S202 is simultaneously closed off, and formally begin through control The light on and off of LED light processed, to prompt updated access pin.
As an embodiment of the present invention, to the prompting mode of random string can for sequentially uniquely light it is described with In machine character string in the corresponding loophole of each character the second color the LED light.For example, outside router body Loophole on wall successively represents Arabic numerals 0~9 from left to right, and the access pin after changing is " 33634392 ", then LED light red in all loopholes first is opened simultaneously, enables LED light go out entirely later, and presses sequence from left to right, LED light blue in third loophole is first lighted, the LED light is turned off, for indicating the first of access pin A character is that " 3 " then light LED light blue in third loophole, the LED light is turned off, for indicating Second character of access pin is that " 3 " then light LED light blue in the 6th loophole, turn off the LED Indicator light, for indicating that the first character of access pin is " 6 ", and so on, until 8 access pins have been prompted Finish, hereafter, while opening LED light red in all loopholes, enable LED light go out entirely later, for indicating second The access pin prompt process of wheel starts.
It, can also be described sequentially uniquely to light to the prompting mode of random string as another embodiment of the present invention The LED light in random string in the corresponding loophole of each character, wherein light the word of odd bits Accord with the LED light of third color in the corresponding loophole;The character for lighting even bit is corresponding described The LED light of 4th color in unthreaded hole.For example, the loophole on router body outer wall successively represent from left to right Ah Arabic numbers 0~9, and the access pin after changing is " 33634392 ", then first opens LED red in all loopholes simultaneously Indicator light enables LED light go out entirely later, and by sequence from left to right, first lights LED blue in third loophole and refer to Show lamp, turn off the LED light, for indicating that the first character of access pin is that " 3 " then light third light transmission The LED light of yellow in hole, turns off the LED light, for indicating that second character of access pin is " 3 ", then, LED light blue in the 6th loophole is lighted, the LED light is turned off, for indicating first of access pin Character is " 6 ", and so on, until 8 access pins are prompted to finish, hereafter, while opening red in all loopholes LED light, enable LED light go out entirely later, for indicate second wheel access pin prompt process start.Further Ground, first color and the 4th color can be identical, that is, only need to install the LED of two kinds of colors in each loophole Indicator light, so that it may realize above scheme.
In the embodiment of the present invention, access pin is changed by router itself at random, and passes through control LED light Light on and off come prompt the user with change after access pin, improve the randomness of access pin, access pin is not easy to be broken Solution, improves network security, meanwhile, above scheme is realized by LED light, but also the manufacturing cost of router can Control.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit It is fixed.
Corresponding to the access pin variation of router described in foregoing embodiments, Fig. 3 shows the embodiment of the present invention The structural block diagram of the access pin change device of the router of offer, the access pin change device of the router can be interior Software unit, hardware cell or the unit of soft or hard combination being placed in the application system of router or router.In order to just In explanation, only the parts related to this embodiment are shown.
Referring to Fig. 3, which includes:
Password change unit 31 generates random string in preset character repertoire, and the access pin of router is become The more described random string, each character in the preset character repertoire uniquely correspond to a loophole;
First control unit 32, while opening the LED light of the first color in each loophole;
Second control unit 33, closes all LED lights, and the light on and off by controlling the LED light according to Sequence prompts each character in the random string.
Optionally, second control unit 33 is specifically used for:
Sequentially uniquely light the described of the second color in the corresponding loophole of each character in the random string LED light.
Optionally, second control unit 33 is specifically used for:
Sequentially uniquely light the LED indication in the corresponding loophole of each character in the random string Lamp, wherein light the LED light of third color in the corresponding loophole of the character of odd bits;Light idol The LED light of 4th color in the corresponding loophole of the character of numerical digit.
Optionally, described device further include:
First stop unit stops the behaviour of the prompt when the operation of the prompt continue for preset time span Make.
Optionally, described device further include:
Second stop unit, access pin after detecting terminal foundation change are successfully accessed the router Afterwards, stop the operation of the prompt.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing The all or part of function of description.Each functional unit in embodiment, module can integrate in one processing unit, can also To be that each unit physically exists alone, can also be integrated in one unit with two or more units, it is above-mentioned integrated Unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function list Member, the specific name of module are also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above system The specific work process of middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device and method can pass through others Mode is realized.For example, system embodiment described above is only schematical, for example, the division of the module or unit, Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be with In conjunction with or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed Mutual coupling or direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of device or unit or Communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the embodiment of the present invention Substantially all or part of the part that contributes to existing technology or the technical solution can be with software product in other words Form embody, which is stored in a storage medium, including some instructions use so that one Computer equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute this hair The all or part of the steps of bright each embodiment the method for embodiment.And storage medium above-mentioned include: USB flash disk, mobile hard disk, Read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic The various media that can store program code such as dish or CD.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations;Although referring to aforementioned reality Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features;And these are modified Or replacement, the spirit and model of each embodiment technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution It encloses.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of access pin variation of router, which is characterized in that be provided on the outer wall of the router body more A loophole is provided with the Light-Emitting Diode LED light of more than one different colours in each loophole;
The described method includes:
Random string is generated in preset character repertoire, and the access pin of router is changed to the random string, Each character in the preset character repertoire uniquely corresponds to a loophole;
The LED light of the first color in each loophole is opened simultaneously;
All LED lights are closed, and the light on and off by controlling the LED light sequentially prompt the random string In each character.
2. the method as described in claim 1, which is characterized in that the light on and off by controlling the LED light sequentially mention Show that each character in the random string includes:
The LED for sequentially uniquely lighting the second color in the corresponding loophole of each character in the random string refers to Show lamp.
3. the method as described in claim 1, which is characterized in that the light on and off by controlling the LED light sequentially mention Show that each character in the random string includes:
The LED light in the corresponding loophole of each character in the random string is sequentially uniquely lighted, In, light the LED light of third color in the corresponding loophole of the character of odd bits;Light even bit The LED light of 4th color in the corresponding loophole of the character.
4. the method as described in claim 1, which is characterized in that the method also includes:
When the operation of the prompt continue for preset time span, stop the operation of the prompt.
5. the method as described in claim 1, which is characterized in that the method also includes:
After detecting that the access pin of the terminal according to change after is successfully accessed the router, stop the prompt Operation.
6. a kind of access pin change device of router, which is characterized in that be provided on the outer wall of the router body more A loophole is provided with the Light-Emitting Diode LED light of more than one different colours in each loophole;
Described device includes:
Password change unit is changed for generating random string in preset character repertoire, and by the access pin of router For the random string, each character in the preset character repertoire uniquely corresponds to a loophole;
First control unit, for opening the LED light of the first color in each loophole simultaneously;
Second control unit, for closing all LED lights, and the light on and off by controlling the LED light are sequentially Prompt each character in the random string.
7. device as claimed in claim 6, which is characterized in that second control unit is specifically used for:
The LED for sequentially uniquely lighting the second color in the corresponding loophole of each character in the random string refers to Show lamp.
8. device as claimed in claim 6, which is characterized in that second control unit is specifically used for:
The LED light in the corresponding loophole of each character in the random string is sequentially uniquely lighted, In, light the LED light of third color in the corresponding loophole of the character of odd bits;Light even bit The LED light of 4th color in the corresponding loophole of the character.
9. device as claimed in claim 6, which is characterized in that described device further include:
First stop unit, for stopping the behaviour of the prompt when the operation of the prompt continue for preset time span Make.
10. device as claimed in claim 6, which is characterized in that described device further include:
Second stop unit is successfully accessed the router for access pin after detecting terminal foundation change Afterwards, stop the operation of the prompt.
CN201610181929.8A 2016-03-28 2016-03-28 The access pin variation and device of router Expired - Fee Related CN105897697B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107359991A (en) * 2017-08-22 2017-11-17 上海斐讯数据通信技术有限公司 A kind of router, the method for generating cipher code of router guest network and system

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JP2001285908A (en) * 2000-04-03 2001-10-12 Seiko Clock Inc Analog display clock with character information display
CN103529741A (en) * 2013-11-06 2014-01-22 刘宝成 Method for realizing byte data display by using one LED
CN103795638A (en) * 2014-01-17 2014-05-14 北京乐动卓越科技有限公司 Wireless router beneficial to password reset
CN203724771U (en) * 2014-01-14 2014-07-23 陕西理工学院 Inductive early education toy

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Publication number Priority date Publication date Assignee Title
JP2001285908A (en) * 2000-04-03 2001-10-12 Seiko Clock Inc Analog display clock with character information display
CN103529741A (en) * 2013-11-06 2014-01-22 刘宝成 Method for realizing byte data display by using one LED
CN203724771U (en) * 2014-01-14 2014-07-23 陕西理工学院 Inductive early education toy
CN103795638A (en) * 2014-01-17 2014-05-14 北京乐动卓越科技有限公司 Wireless router beneficial to password reset

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