CN107733650A - The dynamic setting method of account password - Google Patents

The dynamic setting method of account password Download PDF

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Publication number
CN107733650A
CN107733650A CN201610653555.5A CN201610653555A CN107733650A CN 107733650 A CN107733650 A CN 107733650A CN 201610653555 A CN201610653555 A CN 201610653555A CN 107733650 A CN107733650 A CN 107733650A
Authority
CN
China
Prior art keywords
rule
crypto
password
account
user
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.)
Pending
Application number
CN201610653555.5A
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Chinese (zh)
Inventor
施群凯
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.)
China MCC20 Group Corp Ltd
Original Assignee
China MCC20 Group Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China MCC20 Group Corp Ltd filed Critical China MCC20 Group Corp Ltd
Priority to CN201610653555.5A priority Critical patent/CN107733650A/en
Publication of CN107733650A publication Critical patent/CN107733650A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3226Cryptographic mechanisms or cryptographic arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
    • H04L9/3228One-time or temporary data, i.e. information which is sent for every authentication or authorization, e.g. one-time-password, one-time-token or one-time-key
    • 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 supporting authentication of entities communicating through a packet data network
    • H04L63/083Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network using passwords
    • H04L63/0838Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network using passwords using one-time-passwords

Abstract

The invention discloses a kind of dynamic setting method of account password, sets itself crypto-operation rule is accustomed to and liked to this method according to user first, or selects crypto-operation rule by System guides;In crypto-operation rule at least one be variable and operator to add, subtracting, the treatable operator of multiplication and division computer, in crypto-operation rule can not quantification symbol or English alphabet be attached using the accessible connector of computer;Crypto-operation rule is stored in system server, login password and input system are calculated by crypto-operation rule when user account logs in, completes Account Logon.This method is simple and easy, overcomes the defects of conventional cipher is easily cracked, and improves the security performance of account, and facilitates user to remember, and avoids user account from logging in error, improves operating efficiency.

Description

The dynamic setting method of account password
Technical field
The present invention relates to a kind of dynamic setting method of account password.
Background technology
With the development of Internet technology, the Internet, applications of all trades and professions are more and more extensive at present, and it is in terms of office Operating efficiency can be greatly improved.Such as in enterprise, company can all distribute some system accounts to employee, for different purposes Office work compound, especially administrative staff are dispersed in the enterprise in strange land, by these office system accounts, using internet as load Body, it is possible to achieve the high efficiency of office, reduce due to inconvenience caused by distance.But because account is excessive, cryptoguard, which turns into, closes Key problem, setting are simply easily cracked, and set complicated and easily forgetting or error, and the password that multiple account setups are different Add the memory difficulty of user, once attacker has cracked password, accessing system, steal relevant information, will give company and It is artificial into many security risks;Continued to use the long period, be early formed a set of broken using the cipher mode of conventional cipher in addition The code of solution, cause the risk increase of account safety.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of dynamic setting method of account password, and this method is simply easy OK, the defects of conventional cipher is easily cracked is overcome, improves the security performance of account, and facilitates user to remember, avoids user Account Logon malfunctions, and improves operating efficiency.
In order to solve the above technical problems, the dynamic setting method of account password of the present invention comprises the following steps:
Step 1: being accustomed to according to user and liking sets itself crypto-operation rule, or crypto-operation is selected by System guides Rule;
Step 2: in crypto-operation rule at least one be variable and operator add, subtracting, multiplication and division computer capacity handles Operator, in crypto-operation rule can not quantification symbol or English alphabet carried out using the accessible connector of computer Connection;
Step 3: crypto-operation rule is stored in system server, counted when user account logs in by crypto-operation rule Login password and input system are calculated, completes Account Logon.
Further, crypto-operation rule be password=login times+18, password=2 × login times -8, password=when Preceding hour+current date -10 or the english abbreviation of password=current date × current hour & current date.
Because the dynamic setting method of account password of the present invention employs above-mentioned technical proposal, i.e. this method is practised according to user first Used and hobby sets itself crypto-operation rule, or select crypto-operation rule by System guides;In crypto-operation rule extremely Rare one be variable and operator to add, subtracting, the treatable operator of multiplication and division computer, can not in crypto-operation rule The symbol or English alphabet of quantification are attached using the accessible connector of computer;Crypto-operation rule is stored in and is Unite in server, login password and input system are calculated by crypto-operation rule when user account logs in, complete account Log in.This method is simple and easy, overcomes the defects of conventional cipher is easily cracked, and improves the security performance of account, and conveniently User remembers, and avoids user account from logging in error, improves operating efficiency.
Embodiment
The dynamic setting method of account password of the present invention comprises the following steps:
Step 1: being accustomed to according to user and liking sets itself crypto-operation rule, or crypto-operation is selected by System guides Rule;
Step 2: in crypto-operation rule at least one be variable and operator add, subtracting, multiplication and division computer capacity handles Operator, in crypto-operation rule can not quantification symbol or English alphabet carried out using the accessible connector of computer Connection;
Step 3: crypto-operation rule is stored in system server, counted when user account logs in by crypto-operation rule Login password and input system are calculated, completes Account Logon.
Preferably, crypto-operation rule be password=login times+18, password=2 × login times -8, password=when Preceding hour+current date -10 or the english abbreviation of password=current date × current hour & current date.Crypto-operation rule is not It is limited to above-mentioned rule, it is only necessary to which computer is recognizable.
Crypto-operation rule in this method can be worked out by software programming, and crypto-operation rule supports custom variable Password is encrypted rule, and user can set and be stored in the server of system according to the personal like of oneself and custom. Using this method so that the password logged in every time is different from, therefore by steal-number software intercepts or will not be leaked to because of password Other people and by illegal login account;Because user can be with custom rule, therefore different people can set different rules, its Add the difficulty of password cracking, improve the security of account;And everyone crypto-operation rule used is different, attacker Even if having cracked some account password, but also other accounts can not be cracked using same rule, avoid a large amount of accounts in a short time The possibility that family is cracked;The information such as time, date are all added in crypto-operation rule so that the generation of password has necessarily simultaneously Randomness, improve security;Especially other people logon accounts of user's temporary Authorization when, will can be advised by default crypto-operation Other side is told after then calculating password, and without worrying that next other side uses the password login in the case of user's unauthorized.

Claims (2)

1. a kind of dynamic setting method of account password, it is characterised in that this method comprises the following steps:
Step 1: being accustomed to according to user and liking sets itself crypto-operation rule, or crypto-operation is selected by System guides Rule;
Step 2: in crypto-operation rule at least one be variable and operator add, subtracting, multiplication and division computer capacity handles Operator, in crypto-operation rule can not quantification symbol or English alphabet carried out using the accessible connector of computer Connection;
Step 3: crypto-operation rule is stored in system server, counted when user account logs in by crypto-operation rule Login password and input system are calculated, completes Account Logon.
2. the dynamic setting method of account password according to claim 1, it is characterised in that:The crypto-operation rule is Password=login times+18, password=2 × login times -8, password=current hour+current date -10 or password=current date The english abbreviation of × current hour & current date.
CN201610653555.5A 2016-08-11 2016-08-11 The dynamic setting method of account password Pending CN107733650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610653555.5A CN107733650A (en) 2016-08-11 2016-08-11 The dynamic setting method of account password

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610653555.5A CN107733650A (en) 2016-08-11 2016-08-11 The dynamic setting method of account password

Publications (1)

Publication Number Publication Date
CN107733650A true CN107733650A (en) 2018-02-23

Family

ID=61200241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610653555.5A Pending CN107733650A (en) 2016-08-11 2016-08-11 The dynamic setting method of account password

Country Status (1)

Country Link
CN (1) CN107733650A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1523809A (en) * 2003-09-08 2004-08-25 赵忠华 Password variable identification verification technique
CN201590829U (en) * 2009-07-31 2010-09-22 北京印天网真科技有限公司 Updateable universal smart card and system thereof
CN101877195A (en) * 2009-04-28 2010-11-03 鸿富锦精密工业(深圳)有限公司 Password protection method
CN102316120A (en) * 2011-10-17 2012-01-11 北京信息科技大学 Dynamic password lock based on network privacy protection
US20140115337A1 (en) * 2012-10-23 2014-04-24 National Sun Yat-Sen University Symmetric dynamic authentication and key exchange system and method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1523809A (en) * 2003-09-08 2004-08-25 赵忠华 Password variable identification verification technique
CN101877195A (en) * 2009-04-28 2010-11-03 鸿富锦精密工业(深圳)有限公司 Password protection method
CN201590829U (en) * 2009-07-31 2010-09-22 北京印天网真科技有限公司 Updateable universal smart card and system thereof
CN102316120A (en) * 2011-10-17 2012-01-11 北京信息科技大学 Dynamic password lock based on network privacy protection
US20140115337A1 (en) * 2012-10-23 2014-04-24 National Sun Yat-Sen University Symmetric dynamic authentication and key exchange system and method thereof

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