共 50 条
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- [33] MINIATURE CABLE CONNECTOR FOR DIGITAL SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1982, 30 (05): : 820 - 826
- [35] DIGITAL LOCAL SWITCHING-SYSTEM HARDWARE DESIGN REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1983, 31 (01): : 32 - 39
- [36] SPEECH PATH SYSTEM FOR DIGITAL LOCAL SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1984, 32 (02): : 288 - 296
- [37] POWER PACK FOR DIGITAL LOCAL SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1985, 33 (03): : 480 - 486
- [38] IMPROVED D50 CIRCUIT SWITCHING-SYSTEM JAPAN TELECOMMUNICATIONS REVIEW, 1983, 25 (04): : 275 - 282
- [39] DDX-2 PACKET SWITCHED NETWORK UTILIZATION REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1978, 26 (3-4): : 333 - 338
- [40] IMPROVED D50 CIRCUIT SWITCHING-SYSTEM REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1985, 33 (06): : 923 - 929