Resources Contact Us Home
Activity based resource assignment medium access control protocol

Image Number 3 for United States Patent #6487183.

A method for implementing an activity based resource assignment medium access control (MAC) protocol to allocate resources to subscribers in an interactive, multimedia, broadband satellite communications system. A plurality of channels is provided with at least one of said plurality of channels being assigned to each of a plurality of terminals. Utilization of the channel resources by the plurality of terminals is monitored and an evaluation is conducted of system needs based on the levels of activity and utilization of channel resources by the terminals. Requests for system resources by the terminals are communicated to a resource controller which calculates the system needs. The resource controller is utilized to adjust the channel resources based on the levels of activity and utilization of resources by the terminals. The adjustment provides active terminals as much resources as required during duration of their activity, subject to resource availability.

  Recently Added Patents
Fixing device and image forming apparatus
System for wireless local area network (WLAN) transmission and for coexistence of WLAN and another type of wireless transmission and methods thereof
Playback device, playback method, and computer program
Graphical planner
Fuel cell module
Battery pack with interchangeable circuit substrates
  Randomly Featured Patents
Cheese composition
Sliding-type dip switch
Testing of USB hub
3-hydroxycarboxylic acid production and use in branched polymers
Blind for arched windows
Disease treatment by predicting drug association
Drill core inclinometer
Apparatus for stacking sheets
Method for avoiding transients during switching processes in integrated circuits, and an integrated circuit