共 50 条
- [1] CALL PROCESSING FOR DDX-2 CIRCUIT SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1977, 25 (7-8): : 665 - 672
- [2] MAINTENANCE AND ADMINISTRATION FOR DDX-2 CIRCUIT SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1977, 25 (7-8): : 680 - 689
- [3] FAULT RECOVERY CONTROL FOR DDX-2 CIRCUIT SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1977, 25 (7-8): : 673 - 679
- [4] DDX-2 DIGITAL DATA SWITCHING SYSTEMS - TIME DIVISION CIRCUIT SWITCHING SUBSYSTEM NEC RESEARCH & DEVELOPMENT, 1977, (46): : 53 - 67
- [5] DIGITAL DATA CIRCUIT SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1980, 28 (5-6): : 323 - 327
- [6] DEVELOPMENT OF CIRCUIT SWITCHING-SYSTEM FOR DIGITAL DATA NETWORK REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1977, 25 (7-8): : 629 - 634
- [7] DDX TERMINAL INSTALLATION IN DIGITAL LOCAL SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1984, 32 (02): : 316 - 324
- [8] DDX-2 PACKET SWITCHING EQUIPMENT REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1978, 26 (3-4): : 326 - 332
- [9] DATA TERMINAL EQUIPMENT FOR DDX-2 PACKET SWITCHING NETWORK REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1978, 26 (3-4): : 339 - 344