Classifications

• • 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
  • H04N7/165—Centralised control of user terminal ; Registering at central
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01W—METEOROLOGY
  • G01W1/00—Meteorology
  • G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04H—BROADCAST COMMUNICATION
  • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
  • H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
  • H04H20/103—Transmitter-side switching
• • 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
  • H04H60/02—Arrangements 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
  • H04H60/06—Arrangements for scheduling broadcast services or broadcast-related services
• • 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
  • H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
  • H04H60/71—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meteorological information
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04H—BROADCAST COMMUNICATION
  • H04H2201/00—Aspects of broadcast communication
  • H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed

Landscapes

• Engineering & Computer Science (AREA)
• Signal Processing (AREA)
• Environmental & Geological Engineering (AREA)
• Atmospheric Sciences (AREA)
• Multimedia (AREA)
• Life Sciences & Earth Sciences (AREA)
• Computer Security & Cryptography (AREA)
• Biodiversity & Conservation Biology (AREA)
• Ecology (AREA)
• Environmental Sciences (AREA)
• Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
• Television Systems (AREA)
• Time-Division Multiplex Systems (AREA)

Applications Claiming Priority (5)

Publications (1)

Family

ID=26702658

Family Applications (1)

Country Status (10)

Families Citing this family (7)

Family Cites Families (6)

• 1997
  • 1997-09-25 WO PCT/US1997/017412 patent/WO1998015122A1/en not_active Application Discontinuation
  • 1997-09-25 CN CN97180234A patent/CN1249107A/en active Pending
  • 1997-09-25 BR BR9714347-2A patent/BR9714347A/en not_active IP Right Cessation
  • 1997-09-25 CA CA002266598A patent/CA2266598C/en not_active Expired - Lifetime
  • 1997-09-25 AU AU45061/97A patent/AU4506197A/en not_active Abandoned
  • 1997-09-25 EP EP97943631A patent/EP0929974A4/en not_active Withdrawn
  • 1997-09-30 CO CO97056942A patent/CO4771009A1/en unknown
  • 1997-09-30 UY UY24734A patent/UY24734A1/en unknown
  • 1997-09-30 PE PE1997000873A patent/PE106598A1/en not_active Application Discontinuation
  • 1997-09-30 AR ARP970104498A patent/AR022356A1/en unknown

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