Cable TV system or other similar communication system
Carrier Ethernet with fault notification
Central management apparatus and management system
Central office based ADSL test platform
Central traffic correlation system
Circuit arrangement for sensing errors in bit patterns
Close proximity communication device and methods
Communication apparatus and methods
Communication apparatus, communication state detection...
Communication device, communication system, and...
Communication management in networks having split control...
Communication of alarm information within a telecommunication sw
Communication system
Communication system and communication control method
Communication system including management terminal and plurality
Communication system, method of providing information...
Communications network tap with heartbeat monitor
Communications network tap with link fault detector
Computer network control plane tampering monitor
Connectionless communication system