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WO2002082834A8 - A portable receiver and a broadcast system and operating methods - Google Patents

A portable receiver and a broadcast system and operating methods

Info

Publication number
WO2002082834A8
WO2002082834A8 PCT/SE2002/000603 SE0200603W WO02082834A8 WO 2002082834 A8 WO2002082834 A8 WO 2002082834A8 SE 0200603 W SE0200603 W SE 0200603W WO 02082834 A8 WO02082834 A8 WO 02082834A8
Authority
WO
Grant status
Application
Patent type
Prior art keywords
receiver
data
circuit
part
broadcast
Prior art date
Application number
PCT/SE2002/000603
Other languages
French (fr)
Other versions
WO2002082834A1 (en )
Inventor
Mats Aahlund
Original Assignee
Etheractive Solutions Ab
Mats Aahlund
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

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H20/00Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28Arrangements for simultaneous broadcast of plural pieces of information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/13Arrangements for device control affected by the broadcast information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/27Arrangements for recording or accumulating broadcast information or broadcast-related information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/02Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
    • H04H60/06Arrangements for scheduling broadcast services or broadcast-related services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/005Resource management for broadcast services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/12Dynamic Wireless traffic scheduling ; Dynamically scheduled allocation on shared channel
    • H04W72/14Dynamic Wireless traffic scheduling ; Dynamically scheduled allocation on shared channel using a grant or specific channel
    • H04W76/20
    • Y02D70/00
    • Y02D70/168
    • Y02D70/26

Abstract

A portable electronic receiver terminal (1) for digital services, which terminal (1) comprises a plurality of receiver circuits (3), of which circuits (3) at least one receiver circuit is adopted to receive a transmission of at least one digital broadcast channel (5) comprising data (7), which transmission being transmitted by at least one broadcast transmitter (9), an electrical power supply battery means (11) connected to a processor unit (15) being associated with said receiver circuits (3) and with a storage means (17) for storing said data (7), and said receiver circuit (3) is controlled by said processor unit (15) to receive a specific part (19) of said data (7) for storage in said storage means (17) being used by a client (21) for later consumption.Said receiver circuit (3) is adopted to receive, in advance of the transmission of said specific part (19) of said data (7), at least one scheduling data signal (23), such as scheduling information, embedded in said broadcast channel (5), said processor unit (15) is adopted to control said receiver circuit (3) to receive said specific part (19) of said data (7) by means of at least one of said in advance received scheduling data signal (23), comprising information regarding when said specific part (19) of said data (7) will be transmitted.
PCT/SE2002/000603 2001-03-23 2002-03-25 A portable receiver and a broadcast system and operating methods WO2002082834A8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0101034-7 2001-03-23
SE0101034 2001-03-23

Publications (2)

Publication Number Publication Date
WO2002082834A1 true WO2002082834A1 (en) 2002-10-17
WO2002082834A8 true true WO2002082834A8 (en) 2004-05-06

Family

ID=20283504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2002/000603 WO2002082834A8 (en) 2001-03-23 2002-03-25 A portable receiver and a broadcast system and operating methods

Country Status (1)

Country Link
WO (1) WO2002082834A8 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6970698B2 (en) 2002-07-23 2005-11-29 Sbc Technology Resources, Inc. System and method for updating data in remote devices
FI116113B (en) * 2002-11-29 2005-09-15 Jutel Oy A method and system for broadcasting a program,
CA2513843A1 (en) * 2003-01-21 2004-08-05 Nokia Corporation Method, system and network entity for providing digital broadband transmission
WO2004080067A1 (en) 2003-03-03 2004-09-16 Nokia Corporation Method, system and network entity for indicating hierarchical mode for transport streams carried in broadband transmission
GB0310976D0 (en) * 2003-05-13 2003-06-18 Nokia Corp Method of signalling in a communications network
GB0312439D0 (en) 2003-05-30 2003-07-09 Nokia Corp Burst transmission
GB0315114D0 (en) 2003-06-27 2003-07-30 Nokia Corp Method and apparatus for selective data reception
GB2406997B (en) * 2003-10-02 2005-10-19 Nec Technologies Mobile radio communications device and method of operation and communications system
GB0407929D0 (en) * 2004-04-07 2004-05-12 Samsung Electronics Co Ltd Mobile communications
US8577299B2 (en) 2004-06-04 2013-11-05 Qualcomm Incorporated Wireless communication system with configurable cyclic prefix length
US7409205B2 (en) * 2004-06-29 2008-08-05 Nokia Corporation Virtual radio
GB0420540D0 (en) 2004-09-15 2004-10-20 Nokia Corp Burst transmission in a digital broadcasting network
DE102005016484A1 (en) * 2005-04-08 2006-10-12 Robert Bosch Gmbh Information e.g. passenger information, receiver, has receiving unit that is switched on at predetermined point of time stored in receiver for receiving new information, and decoder for decoding broadcast signal
FR2896653A1 (en) * 2006-01-24 2007-07-27 Thomson Licensing Sas Digital video service e.g. digital video broadcasting-terrestrial service, broadcasting method for terminal on radio medium, involves receiving data corresponding to modified content of radio frames by terminal which is in standby mode
KR101613857B1 (en) * 2009-06-10 2016-05-02 삼성전자주식회사 Wireless broadcasting communication system and method for broadcasting service therein

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309154A (en) * 1992-05-08 1994-05-03 Motorola, Inc. Selective call receiver with a universal synchronization code operating mode
US5382949A (en) * 1993-02-01 1995-01-17 Motorola, Inc. Method for increasing battery life for selective call receivers
JP3424379B2 (en) * 1995-03-30 2003-07-07 カシオ計算機株式会社 Selective call receiver apparatus
US6138032A (en) * 1996-08-12 2000-10-24 Motorola, Inc. Method and apparatus for dynamically adjusting a battery saving interval in a messaging system
US5929773A (en) * 1997-02-26 1999-07-27 Motorola, Inc. Selective call device and method for battery saving during information services

Also Published As

Publication number Publication date Type
WO2002082834A1 (en) 2002-10-17 application

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