A packet scheduling system for a packet switching network is disclosed which supports
quality of service features including real-time priority, bandwidth reservation and excess …

A packet switch system having a buffer occupancy reduction mechanism for controlling data
flow through switched nodes of the system to avoid congestion and reduce required buffer …

In a method of fair queue servicing at a queuing point in a multi-service class packet
switched network, incoming packets are received in buffers and outgoing packets are …

In a method of fair queue servicing at a queuing point in a multi-service class packet
switched network, incoming packets are received in buffers and outgoing packets are …

The problems outlined above may at least in part be Solved in Some embodiments by
prioritizing packets based on the urgency of processing them. Packets that are classi fied as …

A packet-switched communication network in accordance with the invention provides a
guaranteed minimum bandwidth between pairs of Packet Switches by defining Service …

A packet-switched communication network in accordance with the invention provides a
guaranteed minimum bandwidth between pairs of Packet Switches by defining Service …

A packet scheduling system for use in a switching node of a high speed packet switching
network. Incoming packets are enqueued in connection queues. Each connection is …

Williams (57) ABSTRACT Connection distributors are used to route packets corre sponding
to multiple streams of packets through a packet Switching System. During each time slot …

57 ABSTRACT A traffic Scheduling System and method are disclosed for providing quality-of-
service (QoS) guarantees in a packet Switched communication network where multiple …