DK0553905T3 - Fremgangsmåde til udveksling af information mellem en detekteringsstation og i det mindste en etiket i et identifikations/k - Google Patents
Fremgangsmåde til udveksling af information mellem en detekteringsstation og i det mindste en etiket i et identifikations/kInfo
- Publication number
- DK0553905T3 DK0553905T3 DK93200061T DK93200061T DK0553905T3 DK 0553905 T3 DK0553905 T3 DK 0553905T3 DK 93200061 T DK93200061 T DK 93200061T DK 93200061 T DK93200061 T DK 93200061T DK 0553905 T3 DK0553905 T3 DK 0553905T3
- Authority
- DK
- Denmark
- Prior art keywords
- detection station
- identification
- commands
- collision
- response
- Prior art date
Links
Classifications
-
- 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10029—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
- G06K7/10059—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot transponder driven
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9200142A NL9200142A (nl) | 1992-01-24 | 1992-01-24 | Identificatiesysteem omvattende ten minste een detectiestation en ten minste een label, en detectiestation en label voor toepassing in het identificatiesysteem. |
| NL9201133A NL9201133A (nl) | 1992-01-24 | 1992-06-25 | Werkwijze voor het uitwisselen van informatie tussen een detectiestation en ten minste een label in een identificatie/communicatiesysteem, systeem voor toepassing van de werkwijze en label en detectiestation voor toepassing in het systeem, en werkwijze voor het identificeren van verschillende labels door een detectiestation in het identificatie/communicatiesysteem. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0553905T3 true DK0553905T3 (da) | 1999-01-25 |
Family
ID=26646930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK93200061T DK0553905T3 (da) | 1992-01-24 | 1993-01-12 | Fremgangsmåde til udveksling af information mellem en detekteringsstation og i det mindste en etiket i et identifikations/k |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0553905B1 (da) |
| AT (1) | ATE165180T1 (da) |
| DE (1) | DE69317916T2 (da) |
| DK (1) | DK0553905T3 (da) |
| ES (1) | ES2116397T3 (da) |
| NL (1) | NL9201133A (da) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH689881A8 (fr) * | 1995-12-13 | 2000-02-29 | Bauer Eric | Procédé de gestion d'accés concurrents et dispositif pour sa mise en oeuvre. |
| GB2319698B (en) | 1996-11-21 | 2001-08-08 | Motorola Inc | Method for communicating with a plurality of contactless data carriers and contactless data carrier for use therein |
| FR2760280B1 (fr) | 1997-03-03 | 1999-05-21 | Innovatron Ind Sa | Procede de gestion des collisions dans un systeme d'echange de donnees sans contact |
| FR2773627B1 (fr) * | 1998-01-15 | 2000-03-17 | Innovatron Electronique | Procede perfectionne de gestion des collisions dans un systeme d'echange de donnees sans contact |
| FR2776409B1 (fr) * | 1998-03-20 | 2000-05-05 | Gemplus Card Int | Systeme et procede d'identification de produits par identifiant aleatoire |
| JP2000231608A (ja) | 1999-02-10 | 2000-08-22 | Hitachi Ltd | 移動体識別装置及びｉｃカード |
| US6988667B2 (en) | 2001-05-31 | 2006-01-24 | Alien Technology Corporation | Methods and apparatuses to identify devices |
| US7193504B2 (en) | 2001-10-09 | 2007-03-20 | Alien Technology Corporation | Methods and apparatuses for identification |
| US7021551B2 (en) * | 2002-06-07 | 2006-04-04 | Koninklijke Philips Electronics N.V. | Data carrier comprising evaluation means for evaluating information represented by an information voltage |
| CA2494784C (en) * | 2002-07-31 | 2013-06-11 | Sap Aktiengesellschaft | Methods, devices and associated computer program products for use in the maintenance of complex articles |
| US7341197B2 (en) | 2002-07-31 | 2008-03-11 | Sap Aktiengesellschaft | Component tagging with maintenance related information in open and closed formats |
| US7047159B2 (en) | 2002-07-31 | 2006-05-16 | Sap Aktiengesellschaft | Component tagging with maintenance related information including maintenance procedures |
| US6859757B2 (en) | 2002-07-31 | 2005-02-22 | Sap Aktiengesellschaft | Complex article tagging with maintenance related information |
| US8102244B2 (en) * | 2003-08-09 | 2012-01-24 | Alien Technology Corporation | Methods and apparatuses to identify devices |
| US7716160B2 (en) | 2003-11-07 | 2010-05-11 | Alien Technology Corporation | Methods and apparatuses to identify devices |
| JP2007221394A (ja) * | 2006-02-15 | 2007-08-30 | Mitsumi Electric Co Ltd | 通信方法、及び、通信システム、並びに、通信装置 |
| US8149120B2 (en) | 2007-03-30 | 2012-04-03 | Intel Corporation | Temporary non-responsive state for RFID tags |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2077555A (en) * | 1980-05-27 | 1981-12-16 | Standard Telephones Cables Ltd | Electronic tally apparatus |
| ATE110480T1 (de) * | 1987-03-31 | 1994-09-15 | Identec Ltd | Zugangskontrolleinrichtung. |
| NL8901659A (nl) * | 1989-06-30 | 1991-01-16 | Nedap Nv | Multipassysteem. |
| SE464946B (sv) * | 1989-11-10 | 1991-07-01 | Philips Norden Ab | Oeverfoeringssystem innefattande en fraagestation och ett antal svarsstationer |
-
1992
- 1992-06-25 NL NL9201133A patent/NL9201133A/nl not_active Application Discontinuation
-
1993
- 1993-01-12 DK DK93200061T patent/DK0553905T3/da active
- 1993-01-12 DE DE69317916T patent/DE69317916T2/de not_active Expired - Fee Related
- 1993-01-12 AT AT93200061T patent/ATE165180T1/de not_active IP Right Cessation
- 1993-01-12 EP EP93200061A patent/EP0553905B1/en not_active Expired - Lifetime
- 1993-01-12 ES ES93200061T patent/ES2116397T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0553905A1 (en) | 1993-08-04 |
| ATE165180T1 (de) | 1998-05-15 |
| EP0553905B1 (en) | 1998-04-15 |
| NL9201133A (nl) | 1993-08-16 |
| DE69317916T2 (de) | 1998-10-22 |
| ES2116397T3 (es) | 1998-07-16 |
| DE69317916D1 (de) | 1998-05-20 |
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