The present invention provides a system for handling telecommunications signals passed
between a first and second element of a telecommunications network, the first element …

A. Field of the Invention The present invention relates to the? eld of data communications,
and more particularly, to the communica tion of facsimiles over data netWorks. B …

This invention discloses an integrated exchange system for the terminal edge network
connections. The integrated exchange system, comprising an IP packet based switch system …

The present invention relates in general to communication networks. In particular, the
invention relates to a communication network in which nodes communicate via radio …

Packet switching is facilitated between a source and a destination through a network
interface card. In accordance with an aspect, a NIC is configured to switch ingress packets …

A system that provides a multi-drop local area network (LAN) data transfer with devices on a
wide area network (WAN) via a communication network is disclosed. Two methods for …

A method and apparatus for communicating congestion control information between
dissimilar protocols operating in heterogeneous internetworks at different layers of the …

Communication systems having multiple nodes transmit and receive data over
communication links. In many sys tems, a communication node is capable of communicating …

A method for operating a core router that provides multiple levels of service to packets is
provided. The core router receives packets from input links, and accepts or drops them …

A method and system for improving traffic operation in an internet environment by speeding
up data packet transfers between a source host attached to a first Local Area Network (LAN) …