Two level virtual channels

Two-way link aggregation

Two-wire interface having dynamically adjustable data fields...

Unbiased token bucket

Unbiased token bucket

Uncovering the differences in backbone networks

Unified method and system for scheduling and discarding...

Universal mobile telecommunications system (UMTS) quality of...

UPC fail down

UPC unit and UPC controlling method

Upstream data rate estimation

Use of shared table in operation of segmented ATM connections

User configurable functions for adjusting service...

Using packet-transport metrics for call-admission control

Using shadow Mcast/Bcast/Dlf counter and free pointer...

Utilizing a null jitter buffer to monitor session traffic

Utilizing a replacement pathway for lost packet delivery...

Variable response message length for master-slave...

Verification and correction of 10GBASE-X lane routing...

Video information transmission system, and apparatus and...