CA2284018A1 - Extracting data sections from a transmitted data stream - Google Patents
Extracting data sections from a transmitted data stream Download PDFInfo
- Publication number
- CA2284018A1 CA2284018A1 CA002284018A CA2284018A CA2284018A1 CA 2284018 A1 CA2284018 A1 CA 2284018A1 CA 002284018 A CA002284018 A CA 002284018A CA 2284018 A CA2284018 A CA 2284018A CA 2284018 A1 CA2284018 A1 CA 2284018A1
- Authority
- CA
- Canada
- Prior art keywords
- mpeg
- data stream
- sections
- extracting
- section
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/409—Device specific authentication in transaction processing
- G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
- G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/007—Transform coding, e.g. discrete cosine transform
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0014—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for vending, access and use of specific services not covered anywhere else in G07F17/00
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
- G11C16/105—Circuits or methods for updating contents of nonvolatile memory, especially with 'security' features to ensure reliable replacement, i.e. preventing that old data is lost before new data is reliably written
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
- H04N21/4349—Demultiplexing of additional data and video streams by extracting from data carousels, e.g. extraction of software modules from a DVB carousel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4435—Memory management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/454—Content or additional data filtering, e.g. blocking advertisements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8166—Monomedia components thereof involving executable data, e.g. software
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1435—Saving, restoring, recovering or retrying at system level using file system or storage system metadata
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42676—Internal components of the client ; Characteristics thereof for modulating an analogue carrier signal to encode digital information or demodulating it to decode digital information, e.g. ADSL or cable modem
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42684—Client identification by a unique number or address, e.g. serial number, MAC address, socket ID
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4437—Implementing a Virtual Machine [VM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47211—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting pay-per-view content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/47805—Electronic banking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/47815—Electronic shopping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4782—Web browsing, e.g. WebTV
Abstract
A method of storing at least one of a plurality of MPEG sections in an MPEG
data stream is provided, the MPEG section having at least one MPEG section characteristic. An MPEG data stream is received and the one MPEG section is filtered from the MPEG data stream according to at least one MPEG section characteristic. The MPEG section is subsequently stored.
data stream is provided, the MPEG section having at least one MPEG section characteristic. An MPEG data stream is received and the one MPEG section is filtered from the MPEG data stream according to at least one MPEG section characteristic. The MPEG section is subsequently stored.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97400650 | 1997-03-21 | ||
EP97400650.4 | 1997-03-21 | ||
PCT/EP1997/002114 WO1998043415A1 (en) | 1997-03-21 | 1997-04-25 | Extracting data sections from a transmitted data stream |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2284018A1 true CA2284018A1 (en) | 1998-10-01 |
CA2284018C CA2284018C (en) | 2008-06-03 |
Family
ID=26070209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002284018A Expired - Lifetime CA2284018C (en) | 1997-03-21 | 1997-04-25 | Extracting data sections from a transmitted data stream |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0968602A1 (en) |
JP (2) | JP4376321B2 (en) |
KR (1) | KR100495779B1 (en) |
CN (1) | CN1254469A (en) |
AU (1) | AU742067B2 (en) |
BR (1) | BR9714600A (en) |
CA (1) | CA2284018C (en) |
HU (1) | HUP0002383A2 (en) |
IL (1) | IL131937A (en) |
NO (1) | NO334507B1 (en) |
NZ (1) | NZ500204A (en) |
PL (1) | PL183917B1 (en) |
RU (1) | RU2181929C2 (en) |
TR (1) | TR199902275T2 (en) |
UA (1) | UA61944C2 (en) |
WO (1) | WO1998043415A1 (en) |
ZA (1) | ZA973611B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6134554A (en) * | 1998-11-10 | 2000-10-17 | Opentv, Inc. | System and method for recording receipt of information |
US6460086B1 (en) | 1998-12-01 | 2002-10-01 | Sun Microsystems, Inc. | Method and apparatus for delivery of a bytecode embedded within a transport stream |
KR100587284B1 (en) * | 1999-01-14 | 2006-06-08 | 엘지전자 주식회사 | Method for PSI filtering |
FR2794602A1 (en) * | 1999-06-02 | 2000-12-08 | Dassault Automatismes | DIGITAL TELEVISION RECEIVER / DECODER DEVICE WITH INTERACTIVE READING OF PREVIOUSLY RECORDED TELEVISION PROGRAMS |
GB2350980B (en) * | 1999-06-08 | 2003-08-27 | Sgs Thomson Microelectronics | Device and method for processing a stream of data |
GB2352595B (en) * | 1999-07-27 | 2003-10-01 | Sgs Thomson Microelectronics | Data processing device |
EP1210824B1 (en) * | 1999-08-16 | 2004-03-03 | General Instrument Corporation | Method and system for automatically purging code objects being updated by download |
JP2001067803A (en) | 1999-08-30 | 2001-03-16 | Matsushita Electric Ind Co Ltd | Image-recording/reproducing apparatus |
JP4240766B2 (en) | 2000-06-26 | 2009-03-18 | パナソニック株式会社 | DATA STORAGE METHOD, RECEIVING DEVICE AND BROADCASTING SYSTEM IMPLEMENTING THE SAME |
EP1267579A3 (en) | 2001-06-11 | 2003-03-19 | Canal+ Technologies Société Anonyme | MPEG table structure |
KR100619053B1 (en) * | 2003-11-10 | 2006-08-31 | 삼성전자주식회사 | Information storage medium for subtitle and apparatus therefor |
KR20050072255A (en) | 2004-01-06 | 2005-07-11 | 엘지전자 주식회사 | Method for managing and reproducing a subtitle of high density optical disc |
KR100782808B1 (en) * | 2004-01-13 | 2007-12-06 | 삼성전자주식회사 | Storage medium recording interactive graphic stream and reproducing apparatus thereof |
US7162533B2 (en) | 2004-04-30 | 2007-01-09 | Microsoft Corporation | Session description message extensions |
KR100601689B1 (en) * | 2004-06-29 | 2006-07-14 | 삼성전자주식회사 | Method and apparatus for filtering section data |
EP1829359A1 (en) * | 2004-12-13 | 2007-09-05 | Koninklijke Philips Electronics N.V. | Bypass dsmcc middleware via section filter mechanism |
CN100521676C (en) | 2005-04-14 | 2009-07-29 | 华为技术有限公司 | Method and apparatus for realizing independent staging business software in set-top box |
EP1835728A1 (en) * | 2006-03-15 | 2007-09-19 | Dibcom | Method for data transfer and data recovery |
US7962725B2 (en) | 2006-05-04 | 2011-06-14 | Qualcomm Incorporated | Pre-decoding variable length instructions |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477263A (en) * | 1994-05-26 | 1995-12-19 | Bell Atlantic Network Services, Inc. | Method and apparatus for video on demand with fast forward, reverse and channel pause |
US5635979A (en) * | 1994-05-27 | 1997-06-03 | Bell Atlantic | Dynamically programmable digital entertainment terminal using downloaded software to control broadband data operations |
KR0166935B1 (en) * | 1994-11-23 | 1999-03-20 | 구자홍 | Mpeg2 transport decoder apparatus |
JP3301263B2 (en) * | 1995-03-29 | 2002-07-15 | 株式会社日立製作所 | Data decoding device |
DE69631393T2 (en) * | 1995-03-29 | 2004-10-21 | Hitachi Ltd | Decoder for compressed and multiplexed image and audio data |
US5600378A (en) * | 1995-05-22 | 1997-02-04 | Scientific-Atlanta, Inc. | Logical and composite channel mapping in an MPEG network |
US5864358A (en) * | 1995-06-26 | 1999-01-26 | Matsushita Electric Industrial Co., Ltd. | Method for switching programs in digital broadcasting and digital broadcast receiving apparatus |
JPH09182049A (en) * | 1995-12-26 | 1997-07-11 | Hitachi Ltd | Digital information transmission system and transmitter and receiver therefor |
JPH10145755A (en) * | 1996-11-06 | 1998-05-29 | Matsushita Electric Ind Co Ltd | Data output controller |
-
1997
- 1997-04-25 KR KR10-1999-7008508A patent/KR100495779B1/en not_active IP Right Cessation
- 1997-04-25 JP JP54206498A patent/JP4376321B2/en not_active Expired - Fee Related
- 1997-04-25 CN CN97182176A patent/CN1254469A/en active Pending
- 1997-04-25 RU RU99122018/09A patent/RU2181929C2/en not_active IP Right Cessation
- 1997-04-25 NZ NZ500204A patent/NZ500204A/en unknown
- 1997-04-25 IL IL13193797A patent/IL131937A/en not_active IP Right Cessation
- 1997-04-25 CA CA002284018A patent/CA2284018C/en not_active Expired - Lifetime
- 1997-04-25 BR BR9714600-5A patent/BR9714600A/en unknown
- 1997-04-25 PL PL97335776A patent/PL183917B1/en unknown
- 1997-04-25 EP EP97921755A patent/EP0968602A1/en not_active Ceased
- 1997-04-25 TR TR1999/02275T patent/TR199902275T2/en unknown
- 1997-04-25 ZA ZA9703611A patent/ZA973611B/en unknown
- 1997-04-25 AU AU27708/97A patent/AU742067B2/en not_active Expired
- 1997-04-25 UA UA99105538A patent/UA61944C2/en unknown
- 1997-04-25 WO PCT/EP1997/002114 patent/WO1998043415A1/en active IP Right Grant
- 1997-04-25 HU HU0002383A patent/HUP0002383A2/en unknown
-
1999
- 1999-09-17 NO NO19994538A patent/NO334507B1/en not_active IP Right Cessation
-
2009
- 2009-01-14 JP JP2009006133A patent/JP2009077451A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP4376321B2 (en) | 2009-12-02 |
KR20000076404A (en) | 2000-12-26 |
CN1254469A (en) | 2000-05-24 |
IL131937A (en) | 2004-06-01 |
TR199902275T2 (en) | 2000-02-21 |
AU2770897A (en) | 1998-10-20 |
BR9714600A (en) | 2002-09-10 |
PL183917B1 (en) | 2002-08-30 |
PL335776A1 (en) | 2000-05-22 |
NO994538L (en) | 1999-11-22 |
WO1998043415A1 (en) | 1998-10-01 |
UA61944C2 (en) | 2003-12-15 |
EP0968602A1 (en) | 2000-01-05 |
NO994538D0 (en) | 1999-09-17 |
AU742067B2 (en) | 2001-12-13 |
IL131937A0 (en) | 2001-03-19 |
HUP0002383A2 (en) | 2000-10-28 |
KR100495779B1 (en) | 2005-06-17 |
NO334507B1 (en) | 2014-03-24 |
NZ500204A (en) | 2001-12-21 |
CA2284018C (en) | 2008-06-03 |
JP2001518256A (en) | 2001-10-09 |
ZA973611B (en) | 1998-03-23 |
JP2009077451A (en) | 2009-04-09 |
RU2181929C2 (en) | 2002-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2284018A1 (en) | Extracting data sections from a transmitted data stream | |
EP0606629A3 (en) | Method and system for compressing video data. | |
AU1011097A (en) | Data providing structure, data providing method and data providing terminal | |
GB9522170D0 (en) | Video data compression | |
AU3379297A (en) | Computer system architecture and method for multi-user, real-time applications | |
EP0669755A4 (en) | Image pickup parameter recorder, image pickup method, and editing system. | |
HK1053889A1 (en) | Image retrieval system and image retrieval method. | |
EP0682306A3 (en) | Data storage system and method. | |
AU2965697A (en) | Data compression on a data connection | |
AU2333397A (en) | Video hyperlinks | |
AU2002214686A1 (en) | System and method for integrating voice, video, and data | |
GB2312318B (en) | Video data storage | |
AU2194897A (en) | Wavelet based data compression | |
AU2844497A (en) | Operation management system and operation management method | |
EP0661668A3 (en) | Improvements to data compression. | |
AU1739400A (en) | Video and data communication system | |
EP0588476A3 (en) | Video data compression. | |
EP0637891A3 (en) | Video data compression. | |
AU7881500A (en) | Improved dynamic range video camera, recording system, and recording method | |
ZA973046B (en) | Accumulator deflector connection and method. | |
GB9519730D0 (en) | Video data compression | |
AU2155697A (en) | Smart card, connection arrangement and method of producing smart card | |
HK1056072A1 (en) | Image data compressing method and restoring method. | |
ZA975031B (en) | Grape Harvester. | |
AU3358697A (en) | Video telecommunication system and method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20170425 |