DE29918987U1 - Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system - Google Patents

Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system

Info

Publication number
DE29918987U1
DE29918987U1 DE29918987U DE29918987U DE29918987U1 DE 29918987 U1 DE29918987 U1 DE 29918987U1 DE 29918987 U DE29918987 U DE 29918987U DE 29918987 U DE29918987 U DE 29918987U DE 29918987 U1 DE29918987 U1 DE 29918987U1
Authority
DE
Germany
Prior art keywords
identification system
components
coding
data
assigned
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 - Lifetime
Application number
DE29918987U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE29918987U priority Critical patent/DE29918987U1/en
Publication of DE29918987U1 publication Critical patent/DE29918987U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49302—Part, workpiece, code, tool identification

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Identifikationssystem mit Komponenten, zwischen denen Da­ tensätze auf berührungslose Weise übertragbar sind., dadurch gekennzeichnet, dass
  • a) Paare von korrespondierenden Kodierschlüsseln vorhanden sind, welche derart gestaltet sind, dass nach Anwendung eines Kodierschlüssels auf einen Datensatz dieser durch Anwendung des dazu korrespondierenden Kodierschlüssels weiterverarbeitbar wird, und
  • b) den Komponenten die Kodierschlüssel von korrespondie­ renden Paaren derart zugeordnet sind, dass eine Kompo­ nente, welche einen Datensatz empfangen hat, einen wei­ terverarbeitbaren Datensatz unter Anwendung des zuge­ ordneten Kodierschlüssels dann generiert, wenn der Da­ tensatz von einer technologisch zugeordneten Komponente unter Anwendung des zugeordneten, korrespondierenden Kodierschlüssels abgesendet wurde.
1. Identification system with components between which data sets can be transmitted in a contactless manner, characterized in that
  • a) there are pairs of corresponding coding keys which are designed in such a way that, after application of a coding key to a data record, the latter can be processed further by using the corresponding coding key, and
  • b) the components are assigned the coding keys of corresponding pairs in such a way that a component that has received a data record generates a further processable data record using the assigned coding key when the data record is generated by a technologically assigned component using the assigned, corresponding coding key was sent.
2. Identifikationssystem nach Anspruch 1, gekennzeich­ net durch mobile Datenträger und Lese- und/oder Schreibeinrichtungen als Komponenten, zwischen denen Daten­ sätze auf berührungslose Weise übertragbar sind.2. Identification system according to claim 1, characterized net through mobile data carriers and reading and / or Writing devices as components between which data sentences are transferable in a contactless manner. 3. Identifikationssystem nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Paare von korrespondieren­ den Kodierschlüsseln jeweils einen allgemeinen und einen individuellen Kodierschlüssel aufweisen, wobei ein allge­ meiner Kodierschlüssel von einer Komponente für die Absen­ dung eines Datensatzes und ein individueller Kodierschlüs­ sel von einer Komponente für den Empfang eines Datensatzes eingesetzt wird. 3. Identification system according to claim 1 or 2, characterized characterized that the pairs of correspond the coding keys have a general and a have individual coding key, a general my coding key from a component for the outside a data record and an individual coding key sel from a component for receiving a data record is used.   4. Identifikationssystem nach einem der vorangegangenen An­ sprüche, dadurch gekennzeichnet, dass Paare von korrespondierenden Kodierschlüsseln von den Komponenten zur Kodierung von Datensätzen vor einer Übertragung und zur Dekodierung der Datensätzen nach einer Übertragung einge­ setzt werden.4. Identification system according to one of the preceding An sayings, characterized in that couples of corresponding coding keys from the components for coding data records before transmission and for Decoding of the records after a transmission on be set. 5. Identifikationssystem nach einem der vorangegangenen An­ sprüche, dadurch gekennzeichnet, dass Paare von korrespondierenden Kodierschlüsseln von den Komponenten zur Signierung von Datensätzen vor einer Übertragung und zur Fehlerkontrolle der Datensätzen nach einer Übertragung eingesetzt werden.5. Identification system according to one of the preceding An sayings, characterized in that couples of corresponding coding keys from the components for signing records before transmission and for error control of the data records after a transfer be used. 6. Einrichtung zur Steuerung von Materialflüssen, insbesondere ein Logistiksystem, welche zumindest Transportmittel für Materialien und ein Identifikationssystem nach einem der vorangegangenen Ansprüche aufweist, dadurch ge­ kennzeichnet, dass die Materialien mit ersten Kompo­ nenten des Identifikationssystems, insbesondere mit mobilen Datenträgern, ausgerüstet sind, und Transportmitteln zweite Komponenten des Identifikationssystems, insbesondere Lese- und/oder Schreibeinrichtungen, zugeordnet sind.6. Device for controlling material flows, in particular a logistics system, which at least means of transport for Materials and an identification system according to one of the has previous claims, thereby ge indicates that the materials with first compo components of the identification system, especially with mobile ones Data carriers, are equipped, and means of transport second Components of the identification system, especially reading and / or writing devices are assigned. 7. Einrichtung zur Verarbeitung von Materialien, insbesondere eine Produktionsanlage, welche zumindest Be- und/oder Ver­ arbeitungsstationen für Materialien und ein Identifikati­ onssystem nach einem der vorangegangenen Ansprüche auf­ weist, dadurch gekennzeichnet, dass die Ma­ terialien mit ersten Komponenten des Identifikationssy­ stems, insbesondere mit mobilen Datenträgern, ausgerüstet sind, und Be- und/oder Verarbeitungsstationen zweite Kompo­ nenten des Identifikationssystems, insbesondere Lese- und/oder Schreibeinrichtungen, zugeordnet sind.7. Equipment for processing materials, in particular a production plant which at least loading and / or ver workstations for materials and an identification onsystem according to one of the preceding claims points, characterized in that the Ma materials with the first components of the identification system stems, especially equipped with mobile data carriers are, and processing and / or processing stations second compo elements of the identification system, especially reading and / or writing devices are assigned.
DE29918987U 1999-10-28 1999-10-28 Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system Expired - Lifetime DE29918987U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29918987U DE29918987U1 (en) 1999-10-28 1999-10-28 Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29918987U DE29918987U1 (en) 1999-10-28 1999-10-28 Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system

Publications (1)

Publication Number Publication Date
DE29918987U1 true DE29918987U1 (en) 2000-12-14

Family

ID=8080884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29918987U Expired - Lifetime DE29918987U1 (en) 1999-10-28 1999-10-28 Identification system with coding keys for controlling and / or signing the data exchange, and devices for controlling material flows and for processing materials with such an identification system

Country Status (1)

Country Link
DE (1) DE29918987U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010118

R156 Lapse of ip right after 3 years

Effective date: 20030501