SE9103445L - PROCEDURE FOR PASSENGER CONTROL FOR PERSONS AND A SYSTEM FOR PASSPORT CONTROL FOR PERSONS. - Google Patents
PROCEDURE FOR PASSENGER CONTROL FOR PERSONS AND A SYSTEM FOR PASSPORT CONTROL FOR PERSONS.Info
- Publication number
- SE9103445L SE9103445L SE9103445A SE9103445A SE9103445L SE 9103445 L SE9103445 L SE 9103445L SE 9103445 A SE9103445 A SE 9103445A SE 9103445 A SE9103445 A SE 9103445A SE 9103445 L SE9103445 L SE 9103445L
- Authority
- SE
- Sweden
- Prior art keywords
- code
- persons
- person
- supplied
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
Method for passage control for people, in which a person, who is to be authorized to pass by an authorizer, is allocated a code I' which is supplied by the person to a comparison unit 2 which determines whether the code is valid or not and, if the code is valid, authorizes passage, for example by setting a lock 3 to the unlocked position. The method is characterized in particular in that the code I', which is allocated to the person and does not necessarily have to be kept secret for full or adequate security to apply, is calculated by means of a calculating unit 1 according to a special calculating algorithm on the basis of an individual personal code I" for the person and, in appropriate cases, further information I"', and in that the comparison unit 2 is supplied with both the personal code I" and the allocated code I' and, in appropriate cases, said further information I"', and calculates on the basis of the information supplied a corresponding code I' according to said algorithm and compares the calculated code supplied with that calculated by the comparison unit. The invention also relates to a system for implementing the method. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9103445A SE469357B (en) | 1991-11-20 | 1991-11-20 | Method for passage control for people and a system for passage control for people |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9103445A SE469357B (en) | 1991-11-20 | 1991-11-20 | Method for passage control for people and a system for passage control for people |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9103445D0 SE9103445D0 (en) | 1991-11-20 |
SE9103445L true SE9103445L (en) | 1993-05-21 |
SE469357B SE469357B (en) | 1993-06-21 |
Family
ID=20384391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9103445A SE469357B (en) | 1991-11-20 | 1991-11-20 | Method for passage control for people and a system for passage control for people |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE469357B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE518554C2 (en) * | 2000-02-04 | 2002-10-22 | Telia Ab | Handling of access codes |
-
1991
- 1991-11-20 SE SE9103445A patent/SE469357B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE469357B (en) | 1993-06-21 |
SE9103445D0 (en) | 1991-11-20 |
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Legal Events
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