Selective circuit for multiplex transmission

Selective variable rate encoding to regulate data frame size

Self-healing drop and insert communication network

Self-healing meshed network using logical ring structures

Self-healing optical network

Self-synchronization of an optical packet network using seed...

Self-synchronizing serial transmission of signaling bits in...

Semi static time division multiplex slot assignment

Separator network acting as a quartz band-eliminating filter

Separator network consisting of a separator allpass filter

Sequential data transmission system

Serial loop data transmission system fault locator

Serial to parallel conversion of data to facilitate sharing...

Serial transport frame format method

Series gated multiplexer circuit

Server time protocol messages and methods

Service integrated communication transmission and...

Service integrated digital signal transmission system

Service integrated digital transmission system

Service integrated digital transmission system operating in...