Line coding mismatch detection technique
Line coding technique for efficient transmission and delineation
Line concentration system
Line concentrator for telephone set and communication method...
Line driver for an adaptive hybrid circuit
Line echo cancellation system
Line failure notifying apparatus for terminal apparatus
Line interface device for fast-packet switching network
Line interface equipment in ATM exchange
Line interface for high-speed line
Line interface for high-speed transmission line
Line interface integrated circuit and packet switch
Line interface selection circuit
Line interface unit for adapting broad bandwidth network to lowe
Line interfacing apparatus with N+1 configuration
Line loop back for very high speed application
Line multiplexing system
Line protection switching system in duplexed fiber interface she
Line redundant device and method
Line set-up system