CN108833608A - A method of server is dynamically determined and changed by password - Google Patents
A method of server is dynamically determined and changed by password Download PDFInfo
- Publication number
- CN108833608A CN108833608A CN201810604018.0A CN201810604018A CN108833608A CN 108833608 A CN108833608 A CN 108833608A CN 201810604018 A CN201810604018 A CN 201810604018A CN 108833608 A CN108833608 A CN 108833608A
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- CN
- China
- Prior art keywords
- password
- server
- address
- dynamically determined
- client
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/544—Buffers; Shared memory; Pipes
-
- 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
Abstract
The method that the present invention provides a kind of to be dynamically determined and be changed server by password, this method include：Software systems use at least two or more computer equipments, and are one fixed IP address of each setting, form a database, each equipment member can be used as server and exist, and can quickly replace between server and client side；A unique mark password is distributed to each IP address fixed；Into login interface, password is inputted, and carries out matching verifying；Login interface is returned, password, operation of changing planes are changed.A kind of method being dynamically determined and change server by password provided by the invention, flexibility is high, safe ready, and network stabilization is good.
Description
Technical field
The present invention relates to field of computer technology, in particular to a kind of side for being dynamically determined and changing server by password
Method.
Background technique
Software program at this stage is to go to carry out effect by input account and password, and effect success then logs on to solid
Fixed server goes to read data, carries out relevant operation operation, and this program has a problem that, i.e., when server is because of certain
After a little reasons and collapsing can not work, state that whole system network will be unable to run in paralysis.
On the other hand, present many users need the grid of a set of non-stop layer node type, and this requires in software
Aspect, server end cannot be fixed on one device, it would be desirable to be able to according to actual needs, temporarily can quickly change the one of server
Cover software systems.
Summary of the invention
For above-mentioned deficiency in the prior art, the present invention provides one kind to be dynamically determined and change server by password
Method, easy to operate, safe ready, flexibility is good.
In order to achieve the above object of the invention, the technical solution adopted by the present invention is：
A method of server is dynamically determined and changed by password, and this method includes：
S1：Software systems use at least two or more computer equipments, and a fixed IP is arranged for each
Location forms a database, and each equipment member can be used as server and exist, and can server and client side it
Between quickly replace；
S2:A unique mark password is distributed to each IP address fixed；
S3:Into login interface, password is inputted, and carries out matching verifying；
S4:Login interface is returned, password, operation of changing planes are changed.
Further, the software systems are provided simultaneously with two program modules of server-side and client, when inputting password,
If identical as local IP address, start serve end program module, it is on the contrary then as server ip using the corresponding IP address of password
Location starts client program module.
Further, it is pair for removing to read password by the password of input that the equipment member, which can be used as server,
Answer IP address, IP address is identical to be then used as server end, it is different then as client.
Further, the described fixed network IP binding unique identification password be each DBMS member have one it is fixed
Network IP corresponds to respective unique password as unique identification, the IP of each fixation, wherein the IP address of each DBMS member is mutually not
Identical, corresponding password is different, then the corresponding IP of the password can be confirmed for service by the unified same password of input
Device IP address.
Further, the program module of the client and server-side includes being responsible for the socket communication mould of network communication
Block, the audio/video communication module for carrying out audio/video conference.
Further, the Socket communication module is responsible for the communication work of program between networks, and the audio-video is logical
Letter module is online audio/video conference function, is communicated by way of video on-line normalization, and by nodejs and
The mode of webRTC initiation voice and messaging service reaches the function of audio/video communication.
Beneficial effects of the present invention are：
Equipment can be switched fast between server end and client in all systems, ensure the spirit of grid
Activity；When server apparatus former in system exits, can quick switching server, do not influence the normal operation of system, improve
The stability and operability of grid.
Specific embodiment
Preferred embodiment of the present application is illustrated below, it should be understood that preferred embodiment described herein is only used
In description and interpretation the application, be not used to limit the application and in the absence of conflict, embodiment in the application and
Feature in embodiment can be combined with each other.
A method of server is dynamically determined and changed by password, and this method includes：
S1：Software systems use at least two or more computer equipments, and a fixed IP is arranged for each
Location forms a database, and each equipment member can be used as server and exist, and can server and client side it
Between quickly replace；
S2:A unique mark password is distributed to each IP address fixed；
S3:Into login interface, password is inputted, and carries out matching verifying；
S4:Login interface is returned, password, operation of changing planes are changed.
The software systems are provided simultaneously with two program modules of server-side and client, when inputting password, and if the machine
IP address is identical, then starts serve end program module, on the contrary then objective as server ip address starting using the corresponding IP address of password
Family end program module.
It is the correspondence IP address for removing to read password by the password of input that the equipment member, which can be used as server,
IP address is identical to be then used as server end, it is different then as client.
The fixed network IP binding unique identification password is that each DBMS member has a fixed network IP to make
For unique identification, the IP of each fixation corresponds to respective unique password, wherein the IP address of each DBMS member is different, right
The password answered is different, then can confirm the corresponding IP of the password for server ip by the unified same password of input
Location.
The program module of the client and server-side includes being responsible for the socket communication module of network communication, carrying out sound view
The audio/video communication module of frequency meeting.
The Socket communication module is responsible for the communication work of program between networks, the audio/video communication module be
Line audio/video conference function, is communicated by way of video on-line normalization, and initiates voice by nodejs and webRTC
Reach the function of audio/video communication with the mode of messaging service.
It is as follows that process is embodied：
Four equipment such as are shared using this system, there is a fixed IP address,
No.1 machine：192.168.168.12；
No. two machines：192.168.168.22；
No. three machines：192.168.168.32；
No. three machines：192.168.168.42；
The IP address of four equipment is each assigned to one and uniquely logs in password:
The password of No.1 machine：1001；
The password of No. two machines：1002；
The password of No. three machines：1003；
The password of No. four machines：1004；
Four equipment carry out logon operation simultaneously, after having inputted respective account number cipher respectively, then unified input password
When 1001, system can go database to be verified according to password 1001, obtain the corresponding IP address of password and be
192.168.168.12。
After the completion of No.1 machine logs in, the corresponding IP address 192.168.168.12 of password 1001 and the IP address of oneself are carried out
Matching, result be it is consistent, No.1 machine will starting socket communication server-side, the server-side of nodejs, the server-side of webRTC,
It is run as server.
After two to No. four machines log in, the corresponding IP address 192.168.168.12 of password 1001 and the IP address of oneself are carried out
Matching, result is inconsistent, therefore this three looms will start the client of socket communication, in audio/video communication module
The client of nodejs and the client of webRTC are run as client, and using 192.168.168.12 as server
Address is attached.
It when No. 1 machine is offline, needs that only login interface need to be returned to using No. 2 machines as when server, is by the unified input of password
1002,1002 corresponding address changes at this time are 192.168.168.22.No. two machines will start serve end program module, make
For server end operation.Three, No. four machines run client program module as client, and 192.168.168.22 is made
It is attached for server address, in this way, No.1 machine exits the use that will not influence whole network.
The above description is only a preferred embodiment of the patent of the present invention, is not intended to limit the invention patent, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the invention patent within the spirit and principle of patent of invention
Protection scope within.
Claims (6)
1. a kind of method for being dynamically determined and changing server by password, which is characterized in that this method includes：
S1：Software systems use at least two or more computer equipments, and are each one fixed IP address of setting, group
At a database, each equipment member can be used as server and exist, and can be fast between server and client side
The replacement of speed；
S2:A unique mark password is distributed to each IP address fixed；
S3:Into login interface, password is inputted, and carries out matching verifying；
S4:Login interface is returned, password, operation of changing planes are changed.
2. a kind of method for being dynamically determined and changing server by password according to claim 1, it is characterised in that：Institute
It states software systems and is provided simultaneously with two program modules of server-side and client, when inputting password, if identical as local IP address,
Then start serve end program module, it is on the contrary then start client-side program mould by server ip address of the corresponding IP address of password
Block.
3. a kind of method for being dynamically determined and changing server by password according to claim 1, it is characterised in that：Institute
It is the correspondence IP address for removing to read password by the password of input that the equipment member stated, which can be used as server, and IP address is identical
Then be used as server end, it is different then as client.
4. a kind of method for being dynamically determined and changing server by password according to claim 1, it is characterised in that：Institute
The fixed network IP binding unique identification password stated is that each DBMS member has a fixed network IP as unique identification,
The IP of each fixation corresponds to respective unique password, wherein the IP address of each DBMS member is different, and corresponding password is mutually not
It is identical, then it can confirm that the corresponding IP of the password is server ip address by the unified same password of input.
5. a kind of method for being dynamically determined and changing server by password according to claim 1, it is characterised in that：Institute
The program module for stating client and server-side includes the sound be responsible for the socket communication module of network communication, carry out audio/video conference
Video communication module.
6. a kind of method for being dynamically determined and changing server by password according to claim 1, it is characterised in that：Institute
It states Socket communication module and is responsible for the communication work of program between networks, the audio/video communication module is online audio-video meeting
Function is discussed, is communicated by way of video on-line normalization, and voice and messaging service are initiated by nodejs and webRTC
Mode reach the function of audio/video communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604018.0A CN108833608B (en) | 2018-06-12 | 2018-06-12 | Method for dynamically determining and changing server through password |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604018.0A CN108833608B (en) | 2018-06-12 | 2018-06-12 | Method for dynamically determining and changing server through password |
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| Publication Number | Publication Date |
|---|---|
| CN108833608A true CN108833608A (en) | 2018-11-16 |
| CN108833608B CN108833608B (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810604018.0A Active CN108833608B (en) | 2018-06-12 | 2018-06-12 | Method for dynamically determining and changing server through password |
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| CN108833608B (en) | 2021-04-27 |
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