ATE383684T1 - Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung - Google Patents

Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung

Info

Publication number
ATE383684T1
ATE383684T1 AT99921056T AT99921056T ATE383684T1 AT E383684 T1 ATE383684 T1 AT E383684T1 AT 99921056 T AT99921056 T AT 99921056T AT 99921056 T AT99921056 T AT 99921056T AT E383684 T1 ATE383684 T1 AT E383684T1
Authority
AT
Austria
Prior art keywords
time slot
data carrier
slot determination
circuit
assigned
Prior art date
Application number
AT99921056T
Other languages
English (en)
Inventor
Franz Amtmann
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE383684T1 publication Critical patent/ATE383684T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Electric Clocks (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AT99921056T 1998-06-05 1999-05-31 Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung ATE383684T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98890171 1998-06-05

Publications (1)

Publication Number Publication Date
ATE383684T1 true ATE383684T1 (de) 2008-01-15

Family

ID=8237171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99921056T ATE383684T1 (de) 1998-06-05 1999-05-31 Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung

Country Status (6)

Country Link
US (2) US6510149B1 (de)
EP (1) EP1033001B1 (de)
JP (1) JP4271859B2 (de)
AT (1) ATE383684T1 (de)
DE (1) DE69937942T2 (de)
WO (1) WO1999065168A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69937942T2 (de) * 1998-06-05 2009-01-08 Nxp B.V. Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung
DE60211871T2 (de) * 2001-03-13 2007-03-01 Koninklijke Philips Electronics N.V. Verfahren zur kommunikation zwischen einem terminal und einem datenträger
JP3675755B2 (ja) 2001-11-09 2005-07-27 松下電器産業株式会社 非接触通信システム及びこれに使用するデータキャリア
CN1333367C (zh) * 2001-11-16 2007-08-22 皇家飞利浦电子股份有限公司 用于使用不同传输参数来传送数据的数据载体
KR20040053317A (ko) * 2001-11-16 2004-06-23 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 통신 스테이션과의 비접촉식 통신용 데이터 캐리어, 이데이터 캐리어를 위한 회로 및 통신 스테이션
WO2005043457A1 (en) 2003-10-31 2005-05-12 Koninklijke Philips Electronics N.V. Method for storing and/or changing state-information of a memory as well as integrated circuit and data carrier
DE602004031753D1 (de) * 2003-11-14 2011-04-21 Nxp Bv Elektroakustischer wandler mit einer elektronischen schaltung
JP2008529394A (ja) * 2005-01-31 2008-07-31 エヌエックスピー ビー ヴィ 通信ステーションとデータキャリアとの間の通信の改良
US7822010B2 (en) * 2007-02-06 2010-10-26 Viasat, Inc. Reservation request improvements
US7729321B2 (en) * 2007-02-21 2010-06-01 Itt Manufacturing Enterprises Inc. Nearly collision-free channel access system and method
US7940790B2 (en) * 2007-06-11 2011-05-10 Viasat, Inc. Multiple request intervals
US7953060B2 (en) * 2007-06-11 2011-05-31 Viasat, Inc. Quasisynchronous reservation requests
US20090141680A1 (en) * 2007-11-30 2009-06-04 Viasat, Inc. Flexible assignment of scheduled and request transmissions
US8144680B2 (en) * 2007-11-30 2012-03-27 Viasat, Inc. Contention-based communications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749845A (en) * 1971-08-27 1973-07-31 Bell Telephone Labor Inc Digital data communication system
US4387458A (en) * 1981-05-28 1983-06-07 Bell Telephone Laboratories, Incorporated High capacity secure address loop network
US4916692A (en) * 1988-03-14 1990-04-10 Racal Data Communications Inc. TDM bus controller
US5594738A (en) * 1993-10-18 1997-01-14 Motorola, Inc. Time slot allocation method
US5539394A (en) * 1994-03-16 1996-07-23 International Business Machines Corporation Time division multiplexed batch mode item identification system
US5917897A (en) * 1997-02-24 1999-06-29 Summit Telecom System, Inc. System and method for controlling a telecommunication network in accordance with economic incentives
NL1001761C2 (nl) * 1995-11-28 1997-05-30 Ronald Barend Van Santbrink Stelsel voor contactloze data-uitwisseling tussen een lees- en schrijf- eenheid en één of meer informatiedragers.
DE19634134C1 (de) * 1996-08-23 1998-04-02 Siemens Ag Verfahren zum Übertragen von Daten zwischen einem Terminal und einem tragbaren Datenträger über eine drahtlose elektromagnetische Übertragungsstrecke
US6188699B1 (en) * 1997-12-11 2001-02-13 Pmc-Sierra Ltd. Multi-channel encoder/decoder
DE69937942T2 (de) * 1998-06-05 2009-01-08 Nxp B.V. Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung
DE69900900T2 (de) * 1998-07-13 2002-10-02 Koninklijke Philips Electronics N.V., Eindhoven Transponder system mit quittierungen assoziiert mit dem entsprechenden transponder

Also Published As

Publication number Publication date
EP1033001A2 (de) 2000-09-06
WO1999065168A2 (en) 1999-12-16
US7116677B2 (en) 2006-10-03
US6510149B1 (en) 2003-01-21
EP1033001B1 (de) 2008-01-09
DE69937942D1 (de) 2008-02-21
WO1999065168A3 (en) 2000-03-23
JP4271859B2 (ja) 2009-06-03
US20030067936A1 (en) 2003-04-10
JP2002518876A (ja) 2002-06-25
DE69937942T2 (de) 2009-01-08

Similar Documents

Publication Publication Date Title
ATE383684T1 (de) Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung
DE69009959D1 (de) Flaschenträger.
DE3867471D1 (de) Variabel vernetzter polymertraeger.
DE3789474D1 (de) Schnelle lokale Netze hoher Leistungsfähigkeit mit schnurlosem Zugriff.
DE58900446D1 (de) Traegerstreifen.
MY102343A (en) Transfer graphic article
AU7705891A (en) Multi-carrier communication system using ciphered carrier bit assignment information
DE3583432D1 (de) Traeger fuer mikroorganismen.
DE3774055D1 (de) Flache ausziehbare trageplattform.
DE3685236D1 (de) Magnetooptischer informationstraeger.
FI963317A7 (fi) Monitasoisten, kaksiulotteisten modulaatioaakkostojen kantoaaltosynkronointi
FI103080B1 (fi) Koodijakoinen monipääsyinen tietoliikennejärjestelmä, jossa on käyttäjän puheen aktivoima kantoaalto ja kooditahdistus
ES2018545B3 (es) Nuevos filamentos polimericos uniformes.
DE3680836D1 (de) Tonerdetraeger mit breiten poren.
FI904705A0 (fi) Foerfarande foer pressvetsning av detaljer genom uppvaermning medelst en baoge, vilken roer sig i magnetfaelt.
NO160675C (no) Baererem for vaapen.
NO168762C (no) Belagt, flatt glass.
FI873445A7 (fi) Katalysaattorin kantaja-aine.
IT8667365A1 (it) Portaspazzole, particolarmente per alternatori.
NO881443L (no) Tildelings-arrangement for radiostasjoner som benytter frekvenshopping.
GB9828446D0 (en) Coating composition
FI865102A0 (fi) Nematocid- och insekticidkompositioner, vilka baserar sig pao heterocykliska foereningar.
NO873995D0 (no) Radiosender-mottager for elektrisk telekommunikasjonsteknikk.
DE69111291D1 (de) Flaschenträger.
AT389035B (de) Socke, strumpf od. dgl.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties