WO2010019615A3 - System and method for communicating using foutain codes - Google Patents

System and method for communicating using foutain codes Download PDF

Info

Publication number
WO2010019615A3
WO2010019615A3 PCT/US2009/053468 US2009053468W WO2010019615A3 WO 2010019615 A3 WO2010019615 A3 WO 2010019615A3 US 2009053468 W US2009053468 W US 2009053468W WO 2010019615 A3 WO2010019615 A3 WO 2010019615A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
remote receiver
receiver station
packets
series
Prior art date
Application number
PCT/US2009/053468
Other languages
French (fr)
Other versions
WO2010019615A2 (en
Inventor
Sean Simmons
Stefan E. Janhunen
David S. Furbeck
Original Assignee
Research In Motion Limited
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
Priority claimed from US12/538,750 external-priority patent/US8300662B2/en
Application filed by Research In Motion Limited filed Critical Research In Motion Limited
Priority to CA2734100A priority Critical patent/CA2734100C/en
Priority to EP09791393A priority patent/EP2329615A2/en
Publication of WO2010019615A2 publication Critical patent/WO2010019615A2/en
Publication of WO2010019615A3 publication Critical patent/WO2010019615A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

A system and method for communicating wirelessly from a mobile device (12) to a remote receiver station (14) is disclosed. The system includes a controller (22) configured to monitor a status of the mobile device (12) and, upon an initiation event, initiate a data transfer process to wirelessly communicate data to the remote receiver station ()14. The system also includes a voice-band modem (24) that, upon initiation of the data transfer process is configured to receive data for transfer to the remote receiver station (14), divide the source data into a collection source packets, and encode the data using a fountain code encoding protocol to form a series of encoded packets. The voice band modem (24) is also configured to transmit the series of encoded packets to the remote receiver station (14) as a burst including all of the source data and repeatedly transmit the encoded packets until receiving an indication that the series of packets including all of the source data has been received at the receiving station (14).
PCT/US2009/053468 2008-08-11 2009-08-11 System and method for communicating using an in-vehicle system WO2010019615A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2734100A CA2734100C (en) 2008-08-11 2009-08-11 System and method for communicating using fountain codes
EP09791393A EP2329615A2 (en) 2008-08-11 2009-08-11 System and method for communicating using fountain codes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8799508P 2008-08-11 2008-08-11
US61/087,995 2008-08-11
US12/538,750 2009-08-10
US12/538,750 US8300662B2 (en) 2008-08-11 2009-08-10 System and method for communicating using an in-vehicle system

Publications (2)

Publication Number Publication Date
WO2010019615A2 WO2010019615A2 (en) 2010-02-18
WO2010019615A3 true WO2010019615A3 (en) 2010-04-22

Family

ID=41354076

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/053468 WO2010019615A2 (en) 2008-08-11 2009-08-11 System and method for communicating using an in-vehicle system

Country Status (2)

Country Link
EP (1) EP2329615A2 (en)
WO (1) WO2010019615A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102054479B (en) * 2010-12-17 2012-09-05 深圳市元征软件开发有限公司 Portable vehicle decoding equipment
CN104020759B (en) * 2014-06-10 2017-02-01 江苏蓝鑫电子科技有限公司 Control method of vehicle reminding control device based on OBD-II port

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754482A (en) * 1985-11-26 1988-06-28 Samco Investment Company Method and apparatus for synchronizing encrypting and decrypting systems
WO2007069406A1 (en) * 2005-12-15 2007-06-21 Mitsubishi Electric Corporation Communication system, transmission-side communication device, and reception-side communication device
WO2008084377A2 (en) * 2007-01-08 2008-07-17 Nokia Corporation Method and apparatus for providing control signaling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101558593A (en) * 2006-12-14 2009-10-14 汤姆逊许可证公司 ARQ with adaptive modulation for communication systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754482A (en) * 1985-11-26 1988-06-28 Samco Investment Company Method and apparatus for synchronizing encrypting and decrypting systems
WO2007069406A1 (en) * 2005-12-15 2007-06-21 Mitsubishi Electric Corporation Communication system, transmission-side communication device, and reception-side communication device
EP1962450A1 (en) * 2005-12-15 2008-08-27 Mitsubishi Electric Corporation Communication system, transmission-side communication device, and reception-side communication device
WO2008084377A2 (en) * 2007-01-08 2008-07-17 Nokia Corporation Method and apparatus for providing control signaling

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Luby Transform Code", WIKIPEDIA, THE FREE ENCYCLOPEDIA, 14 July 2007 (2007-07-14), XP002558776, Retrieved from the Internet <URL:http://en.wikipedia.org/w/index.php?title=Luby_transform_code&oldid=130660867> [retrieved on 20091204] *
MACKAY D J C: "Fountain codes Capacity approaching codes design and implementation", IEE PROCEEDINGS : COMMUNICATIONS, INSTITUTION OF ELECTRICAL ENGINEERS, GB, vol. 152, no. 6, 9 December 2005 (2005-12-09), pages 1062 - 1068, XP006025749, ISSN: 1350-2425 *
See also references of EP2329615A2 *

Also Published As

Publication number Publication date
WO2010019615A2 (en) 2010-02-18
EP2329615A2 (en) 2011-06-08

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