Resources Contact Us Home
Communication network having multi-conjunction architecture

Image Number 12 for United States Patent #4887259.

A communication network structure including a plurality of communication networks, and a plurality of router hosts for coupling the communication networks. The router hosts which are directly connected to an arbitrary communication network store as a whole the host numbers of all of the terminal hosts which are directly connected to certain ones of the communication networks. The certain communication networks are indirectly coupled to the arbitrary communication network through the router hosts. The router hosts which are directly connected to the arbitrary communication network do not store the host number of a terminal host which is directly connected to the arbitrary communication network.

  Recently Added Patents
Client-managed group communication sessions within a wireless communications system
Dihydronaphthyridinyl(organo)methanone analogs as positive allosteric mGluR5 modulators
Integrated circuit having a discrete capacitor mounted on a semiconductor die
Auto-provisioning of network services over an Ethernet access link
Method and apparatus for a cryptographically assisted commercial network system designed to facilitate buyer-driven conditional purchase offers
Real ear measurement system using thin tube
Emergent information database management system
  Randomly Featured Patents
Device for use in manual control of the movement of a real or imaginary object
Semiconductor memory device for storing multilevel data
Methods, systems, and media for music classification
Ribbon candle
Nickel-based alloy
Programmable window: a device for controlling the opacity of small-scale areas within a large-scale transparent membrane
Compaction of television display graphics in phantom-raster-scanned image memory
Leveling rail joints for rails of different height characteristics with plane support
Peach tree "Snowbrite"
Well pressure tank