Resources Contact Us Home
Loop communication system and communication device

Image Number 8 for United States Patent #7885196.

A loop communication system includes a plurality of communication devices, each of which holds an identification data assigned to the communication device, and has a single port used for transmission and reception of a data packet for a transmission data, and which are connected by using the ports to constitute a port synchronization type network of a loop structure. The data packet from each of the plurality of communication devices is transferred on the network of the loop structure in one direction.

  Recently Added Patents
Lightweight multicast method and apparatus for data distribution service
Battery grid
Spreading technique applied to broadband mobile communications by satelite relying on DVB-RCS
Method and apparatus for storing email messages
Antenna module and wireless communication apparatus
Human embryonic stem cell methods and PODXL expression
Optical multiplexer/demultiplexer
  Randomly Featured Patents
Method of analyzing a cardiac signal
Endovascular stent and delivery system
Transport device for electronic components with an anticontamination coating
Antimicrobial active compounds
Process for preparing carbon material
Method and system for transferring supervisory right requirement in submarine cable communication network system
Hummingbird feeder shade
Limited rotation twist capsule
Electrically-driven closed scroll compressor having means for minimizing an overturning moment to an orbiting scroll
Mirror and light box assembly with mother's image display and voice playback activated by crying infant