WO2002067438A3 - System for delivering on demand data to a wireless mobile receiver - Google Patents

System for delivering on demand data to a wireless mobile receiver Download PDF

Info

Publication number
WO2002067438A3
WO2002067438A3 PCT/SG2002/000022 SG0200022W WO02067438A3 WO 2002067438 A3 WO2002067438 A3 WO 2002067438A3 SG 0200022 W SG0200022 W SG 0200022W WO 02067438 A3 WO02067438 A3 WO 02067438A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
receiver
mobile
digital signals
user
Prior art date
Application number
PCT/SG2002/000022
Other languages
French (fr)
Other versions
WO2002067438A2 (en
Inventor
Pui Wa Billy Au
Khiam Foh Lo
Kian Nam Daniel Chin
Original Assignee
Plexus Multimedia Pte Ltd
Pui Wa Billy Au
Khiam Foh Lo
Kian Nam Daniel Chin
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 Plexus Multimedia Pte Ltd, Pui Wa Billy Au, Khiam Foh Lo, Kian Nam Daniel Chin filed Critical Plexus Multimedia Pte Ltd
Priority to AU2002232369A priority Critical patent/AU2002232369A1/en
Priority to EP02712593A priority patent/EP1461905A2/en
Publication of WO2002067438A2 publication Critical patent/WO2002067438A2/en
Publication of WO2002067438A3 publication Critical patent/WO2002067438A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/90—Wireless transmission systems
    • H04H60/91—Mobile communication networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/30—Aspects of broadcast communication characterised by the use of a return channel, e.g. for collecting users' opinions, for returning broadcast space/time information or for requesting data
    • H04H2201/33—Aspects of broadcast communication characterised by the use of a return channel, e.g. for collecting users' opinions, for returning broadcast space/time information or for requesting data via the broadcast channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A system for delivering user specified data to a mobile data receiver (20) includes a digital data transmitting station (10) that receives digital signals from a data source (12), and transmits a carrier signal with the digital signals modulated thereon. The mobile receiver (20) receives, demodulates and extracts the digital signals from the carrier signal, and presents it in a user understandable format, in response to receiving user input designating the data that the user desires to receive. A cellular phone (26) operatively connected to the mobile receiver (20), in response to the user's designation of desired data, transmits a corresponding selection signal on the mobile telephone network (32). A second receiver (34) operatively connected to the mobile telephone system (32) and to the transmitting station (10) receives the selection signal and causes the data source to supply digital signals representing the desired data to the transmitter (16) for broadcast to the mobile receiver (20).
PCT/SG2002/000022 2001-02-16 2002-02-07 System for delivering on demand data to a wireless mobile receiver WO2002067438A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002232369A AU2002232369A1 (en) 2001-02-16 2002-02-07 System for delivering on demand data to a wireless mobile receiver
EP02712593A EP1461905A2 (en) 2001-02-16 2002-02-07 System for delivering on demand data to a wireless mobile receiver

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG200100856-4 2001-02-16
SG200100856 2001-02-16

Publications (2)

Publication Number Publication Date
WO2002067438A2 WO2002067438A2 (en) 2002-08-29
WO2002067438A3 true WO2002067438A3 (en) 2004-07-22

Family

ID=20430737

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SG2002/000022 WO2002067438A2 (en) 2001-02-16 2002-02-07 System for delivering on demand data to a wireless mobile receiver

Country Status (3)

Country Link
EP (1) EP1461905A2 (en)
AU (1) AU2002232369A1 (en)
WO (1) WO2002067438A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1026744C1 (en) * 2004-07-30 2006-01-31 Brasned Entpr B V Device method and system for receiving and sending information using different communication networks.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005593A1 (en) * 1991-09-10 1993-03-18 Hybrid Networks, Inc. Remote link adapter for use in tv broadcast data transmission system
GB2313981A (en) * 1996-06-06 1997-12-10 Roke Manor Research High speed wireless internet connection for portable computers
EP0915591A2 (en) * 1997-11-10 1999-05-12 General Instrument Corporation A packet processing relay agent to provide link layer forwarding in one-way cable/wireless/satellite modems
WO1999048301A2 (en) * 1998-03-16 1999-09-23 British Telecommunications Public Limited Company Data transport system
WO1999066659A1 (en) * 1998-06-16 1999-12-23 Sagem S.A. Method for communicating a cellular radio and satellite communication terminal, and terminal for implementing said method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005593A1 (en) * 1991-09-10 1993-03-18 Hybrid Networks, Inc. Remote link adapter for use in tv broadcast data transmission system
GB2313981A (en) * 1996-06-06 1997-12-10 Roke Manor Research High speed wireless internet connection for portable computers
EP0915591A2 (en) * 1997-11-10 1999-05-12 General Instrument Corporation A packet processing relay agent to provide link layer forwarding in one-way cable/wireless/satellite modems
WO1999048301A2 (en) * 1998-03-16 1999-09-23 British Telecommunications Public Limited Company Data transport system
WO1999066659A1 (en) * 1998-06-16 1999-12-23 Sagem S.A. Method for communicating a cellular radio and satellite communication terminal, and terminal for implementing said method

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Digital audio broadcasting (DAB); multimedia object transfer (MOT) protocol", ETSI, February 1999 (1999-02-01), Retrieved from the Internet <URL:http://www.etsi.org> *
ALTY J. ET AL.: "Memo : the specification of a hybrid system for interactive broadcast and internet access using DAB and GSM", MULTIMEDIA APPLICATIONS, SERVICES AND TECHNIQUES - ECNAST'99. 4TH EUROPEAN CONFERENCE PROCEEDINGS, 1999, BERLIN, GERMANY, pages 534 - 551 *
LINDER H. ET AL.: "Satellite internet services using DVG/MPEG-2 and multicast web caching", IEEE COMMUNICATION MAGAZINE, vol. 38, no. 6, June 2000 (2000-06-01), pages 156 - 161 *
MPEG-2 POCKET GUIDE - DIGITAL BROADCAST SYSTEMS, 2000, SAN DIEGO, USA, Retrieved from the Internet <URL:http://www.web.archive.org/web/20000930025057/www.wg.com/techlibrary/articles/mpeg2_guide.html> *
SAMARAWEERA NKG: "Return link optimization for internet service provision using DVB-S networks", COMPUTER COMMUNICATION REVIEW, vol. 29, no. 3, June 1999 (1999-06-01), pages 4 - 13 *

Also Published As

Publication number Publication date
EP1461905A2 (en) 2004-09-29
WO2002067438A2 (en) 2002-08-29
AU2002232369A1 (en) 2002-09-04
AU2002232369A8 (en) 2005-11-03

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