Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Broadband conference system










Image Number 2 for United States Patent #5592478.

A broadband conference system for having a video conference between a number of subscribers (S1, . . . , S3) includes a switching unit (SU) to which those subscribers are coupled and a conference control unit (CCU) also coupled to that switching unit. To establish a conference, a subscriber first sets up a connection to the conference control unit and then transmits thereto the address of a second subscriber involved in the conference. The conference control unit then establishes a connection, over the switching unit, to the second subscriber. In a similar way other subscribers are added to the conference which is controlled and held over the thus established connections.








 
 
  Recently Added Patents
Generating a network map
Question and answer system wherein experts are associated with models and have response rates that are associated with time intervals
Pixel circuit
Segmented display panel and camera with segmented display
Tire tread
Difference detecting apparatus, difference output apparatus, and medium
Vehicle fender
  Randomly Featured Patents
Drift compensator for a tuning device
Stomach sleeper
Daylily named `Rosy Returns`
Device for securing a cranial limb to the cranial top and for simultaneously closing craniotomy holes, and process for using it
Catalyst and a method for its production and use of same
Method and system for measuring doppler frequency shift of an echo
Patterned metal foil laminate and method for making same
Method for gasifying or combusting solid carbonaceous material
Composite material made integrally of a foam material and a fiber material and method of making same
Nozzle