AU2001249509A1 - Transceiver system and method - Google Patents
Transceiver system and methodInfo
- Publication number
- AU2001249509A1 AU2001249509A1 AU2001249509A AU4950901A AU2001249509A1 AU 2001249509 A1 AU2001249509 A1 AU 2001249509A1 AU 2001249509 A AU2001249509 A AU 2001249509A AU 4950901 A AU4950901 A AU 4950901A AU 2001249509 A1 AU2001249509 A1 AU 2001249509A1
- Authority
- AU
- Australia
- Prior art keywords
- transceiver system
- transceiver
- 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.)
- Abandoned
Links
Classifications
-
- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
- H04N21/43853—Multiplex stream processing, e.g. multiplex stream decrypting involving multiplex stream decryption
-
- 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
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card
-
- 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
- H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53837300A | 2000-03-29 | 2000-03-29 | |
US09538373 | 2000-03-29 | ||
PCT/US2001/009797 WO2001074003A1 (en) | 2000-03-29 | 2001-03-27 | Transceiver system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001249509A1 true AU2001249509A1 (en) | 2001-10-08 |
Family
ID=24146657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001249509A Abandoned AU2001249509A1 (en) | 2000-03-29 | 2001-03-27 | Transceiver system and method |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2001249509A1 (en) |
WO (1) | WO2001074003A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7107461B2 (en) | 2002-06-03 | 2006-09-12 | Sony Computer Entertainment America, Inc. | Methods and apparatus for customizing a rewritable storage medium |
US8046806B2 (en) * | 2002-10-04 | 2011-10-25 | Wall William E | Multiroom point of deployment module |
US7360235B2 (en) | 2002-10-04 | 2008-04-15 | Scientific-Atlanta, Inc. | Systems and methods for operating a peripheral record/playback device in a networked multimedia system |
US7487532B2 (en) | 2003-01-15 | 2009-02-03 | Cisco Technology, Inc. | Optimization of a full duplex wideband communications system |
IL155416A0 (en) * | 2003-04-13 | 2003-11-23 | Nds Ltd | System for securing access to data streams |
KR100546371B1 (en) | 2003-08-27 | 2006-01-26 | 삼성전자주식회사 | Multiple multimedia data receiving and saving apparatus including transport stream demultiplexing unit and conditional access/content protection unit |
US8332910B2 (en) * | 2003-10-13 | 2012-12-11 | General Electric Company | Method and apparatus for selective data control |
CN102164319A (en) * | 2011-04-08 | 2011-08-24 | 北京数字太和科技有限责任公司 | Method and device for safely transmitting transport stream (TS) |
CN102164320B (en) | 2011-04-11 | 2016-06-22 | 北京数字太和科技有限责任公司 | A kind of terminal based on conditional access technology of improvement |
EP3664396A1 (en) * | 2018-12-03 | 2020-06-10 | Nagravision SA | Securely transmitting data in a data stream |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6173450A (en) * | 1984-09-19 | 1986-04-15 | Pioneer Electronic Corp | Communication system of catv system |
US5054068A (en) * | 1990-05-07 | 1991-10-01 | Motorola, Inc. | Trunked radio communication system having encrypted system control information |
US5239584A (en) * | 1991-12-26 | 1993-08-24 | General Electric Corporation | Method and apparatus for encryption/authentication of data in energy metering applications |
-
2001
- 2001-03-27 WO PCT/US2001/009797 patent/WO2001074003A1/en active Application Filing
- 2001-03-27 AU AU2001249509A patent/AU2001249509A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001074003A1 (en) | 2001-10-04 |
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