Section 714-01: General terms |
| 714-01-01 | communication | |
| 714-01-02 | telecommunication | |
| 714-01-03 | conversation, <in telecommunication> | |
| 714-01-04 | busy condition | |
| 714-01-05 | transmission channel | |
| 714-01-06 | telecommunication circuit | |
| 714-01-07 | (transmission) path | |
| 714-01-08 | transmission link | |
| 714-01-09 | connection | |
| 714-01-10 | (complete) connection | |
| 714-01-11 | call | |
| 714-01-12 | call attempt | |
| 714-01-13 | traffic-carrying device | |
| 714-01-14 | traffic circuit | |
| 714-01-15 | space division | |
| 714-01-16 | time division | |
| 714-01-17 | frequency division | |
| 714-01-18 | code division | |
| 714-01-19 | unidirectional, adj | |
| 714-01-20 | bidirectional, adj | |
| 714-01-21 | one-way, adj | |
| 714-01-22 | both-way, adj | |
| 714-01-23 | outgoing | |
| 714-01-24 | incoming | |
| 714-01-25 | originating | |
| 714-01-26 | terminating | |
| 714-01-27 | transit | |
| 714-01-28 | forward | |
| 714-01-29 | backward | |
| 714-01-30 | functional unit | |
Section 714-02: Basic terms in switching |
| 714-02-01 | switching (in telecommunication) | |
| 714-02-02 | multiplexing | |
| 714-02-03 | exchange (in telecommunication) | |
| 714-02-04 | switching centre | |
| 714-02-05 | route (in switching) | |
| 714-02-06 | tandem | |
| 714-02-07 | (switching) path | |
| 714-02-08 | calling party (in telecommunication) | |
| 714-02-09 | called party (in telecommunication) | |
| 714-02-10 | free | |
| 714-02-11 | idle | |
| 714-02-12 | busy | |
| 714-02-13 | busied out, adj | |
| 714-02-14 | quiescent | |
| 714-02-15 | active | |
| 714-02-16 | locally active | |
| 714-02-17 | parked | |
| 714-02-18 | seizure | |
| 714-02-19 | hold | |
| 714-02-20 | release | |
| 714-02-21 | clearing | |
| 714-02-22 | successful call attempt | |
| 714-02-23 | ringing | |
| 714-02-24 | double seizure | |
Section 714-03: Switching networks |
| 714-03-01 | switching stage | |
| 714-03-02 | switching matrix | |
| 714-03-03 | switching network | |
| 714-03-04 | inlet | |
| 714-03-05 | outlet | |
| 714-03-06 | multiple | |
| 714-03-07 | digital switching delay | |
| 714-03-08 | link (in switching) | |
| 714-03-09 | link connected switching stage | |
| 714-03-10 | link system | |
| 714-03-11 | inter-switch link | |
| 714-03-12 | loop system | |
Section 714-04: Switching functions |
| 714-04-01 | to set (in switching) | |
| 714-04-02 | to reset | |
| 714-04-03 | charging | |
| 714-04-04 | guarding | |
| 714-04-05 | supervision | |
| 714-04-06 | translation (in switching) | |
| 714-04-07 | identification | |
| 714-04-08 | register function | |
| 714-04-09 | concentration (in switching) | |
| 714-04-10 | expansion (in switching) | |
| 714-04-11 | mixing | |
| 714-04-12 | path allocation | |
| 714-04-13 | path setting | |
| 714-04-14 | busy test | |
| 714-04-15 | forward set-up | |
| 714-04-16 | forward busying | |
| 714-04-17 | backward busying | |
| 714-04-18 | forward clearing | |
| 714-04-19 | backward clearing | |
| 714-04-20 | manual hold | |
| 714-04-21 | forward hold | |
| 714-04-22 | backward hold | |
| 714-04-23 | unguarded interval | |
| 714-04-24 | forced release | |
| 714-04-25 | release guard | |
| 714-04-26 | category analysis | |
| 714-04-27 | intrusion | |
| 714-04-28 | breakdown (after intrusion) | |
| 714-04-29 | routing | |
| 714-04-30 | route selection | |
| 714-04-31 | first choice circuit group | |
| 714-04-32 | overflow route | |
| 714-04-33 | alternative routing | |
| 714-04-34 | re-routing | |
| 714-04-35 | re-entrant trunking | |
Section 714-05: Switching techniques |
| 714-05-01 | automatic switching | |
| 714-05-02 | semi-automatic switching | |
| 714-05-03 | manual switching | |
| 714-05-04 | two-wire switching | |
| 714-05-05 | four-wire switching | |
| 714-05-06 | analogue switching | |
| 714-05-07 | digital switching | |
| 714-05-08 | circuit switching | |
| 714-05-09 | packet switching | |
| 714-05-10 | message switching | |
| 714-05-11 | space division switching | |
| 714-05-12 | time division switching | |
| 714-05-13 | frequency division switching | |
| 714-05-14 | compound switching | |
| 714-05-15 | time-slot interchange | |
| 714-05-16 | demand assignment | |
| 714-05-17 | pre-assignment | |
| 714-05-18 | stage-by-stage selecting | |
| 714-05-19 | node-by-node selecting | |
| 714-05-20 | by-path | |
| 714-05-21 | (stored) network map | |
| 714-05-22 | grading | |
| 714-05-23 | transposition (in switching) | |
| 714-05-24 | register recall | |
| 714-05-25 | battery testing | |
| 714-05-26 | earth testing | |
| 714-05-27 | call tracing | |
| 714-05-28 | circuit tracing | |
| 714-05-29 | conjugate selecting | |
| 714-05-30 | calling party release | |
| 714-05-31 | called party release | |
| 714-05-32 | first-party release | |
| 714-05-33 | last-party release | |
Section 714-06: Basic signalling terms |
| 714-06-01 | (signalling) signal (in telecommunication) | |
| 714-06-02 | signalling (in telecommunication) | |
| 714-06-03 | repertoire of signals | |
| 714-06-04 | signalling system | |
| 714-06-05 | forward signal | |
| 714-06-06 | backward signal | |
| 714-06-07 | dialling (in switching) | |
Section 714-07: Main signals for switched services |
| 714-07-01 | on-hook signal | |
| 714-07-02 | off-hook signal | |
| 714-07-03 | seizing signal | |
| 714-07-04 | address signal | |
| 714-07-05 | address information | |
| 714-07-06 | digit (in telecommunication signalling) | |
| 714-07-07 | answer signal | |
| 714-07-08 | answer signal (with charge) | |
| 714-07-09 | answer signal (with no charge) | |
| 714-07-10 | clear-forward signal | |
| 714-07-11 | clear-back signal | |
| 714-07-12 | release guard signal | |
| 714-07-13 | subscriber-busy signal | |
| 714-07-14 | vacant-number signal | |
| 714-07-15 | blocking signal | |
| 714-07-16 | unblocking signal | |
| 714-07-17 | congestion signal | |
| 714-07-18 | supervisory signal | |
| 714-07-19 | forward-transfer signal | |
| 714-07-20 | operator recall signal | |
| 714-07-21 | operator call-in signal | |
| 714-07-22 | acknowledgement signal | |
| 714-07-23 | proceed-to-send signal | |
| 714-07-24 | start-of-pulsing signal | |
| 714-07-25 | end-of-pulsing signal | |
| 714-07-26 | address-complete signal | |
| 714-07-27 | address-complete signal (with charge) | |
| 714-07-28 | address-complete signal (with no charge) | |
| 714-07-29 | address-incomplete signal | |
| 714-07-30 | call-arrival signal | |
Section 714-08: Tone signals for telephony |
| 714-08-01 | tone (in signalling) | |
| 714-08-02 | supervisory tone | |
| 714-08-03 | class-of-service tone | |
| 714-08-04 | dial tone | |
| 714-08-05 | special dial tone | |
| 714-08-06 | ringing tone | |
| 714-08-07 | busy tone | |
| 714-08-08 | congestion tone | |
| 714-08-09 | number-unobtainable tone | |
| 714-08-10 | call-waiting tone | |
| 714-08-11 | intrusion tone | |
| 714-08-12 | recording tone | |
| 714-08-13 | switching tone | |
| 714-08-14 | special information tone | |
| 714-08-15 | information tone | |
| 714-08-16 | pay tone | |
| 714-08-17 | coinbox discriminating tone | |
| 714-08-18 | special coinbox discriminating tone | |
| 714-08-19 | coin-value tone | |
| 714-08-20 | coinbox identification tone | |
Section 714-09: Principal signalling methods |
| 714-09-01 | channel-associated signalling | |
| 714-09-02 | common-channel signalling | |
| 714-09-03 | analogue signalling | |
| 714-09-04 | digital signalling | |
| 714-09-05 | direct current signalling | |
| 714-09-06 | loop/disconnect signalling | |
| 714-09-07 | alternating current signalling | |
| 714-09-08 | voice-frequency signalling | |
| 714-09-09 | multi-frequency signalling | |
| 714-09-10 | in-band signalling | |
| 714-09-11 | out-band signalling | |
| 714-09-12 | speech digit signalling | |
| 714-09-13 | in-slot signalling | |
| 714-09-14 | out-slot signalling | |
| 714-09-15 | e and m signalling | |
| 714-09-16 | line signalling | |
| 714-09-17 | register signalling | |
| 714-09-18 | link-by-link signalling | |
| 714-09-19 | end-to-end signalling | |
| 714-09-20 | compelled signalling | |
| 714-09-21 | overlap signalling | |
| 714-09-22 | en-bloc signalling | |
Section 714-10: Signals in analogue signalling |
| 714-10-01 | pulse signal | |
| 714-10-02 | repeated signal | |
| 714-10-03 | continuous signal | |
| 714-10-04 | decadic signal | |
| 714-10-05 | simple signal | |
| 714-10-06 | compound signal | |
| 714-10-07 | coded signal | |
| 714-10-08 | signal component | |
| 714-10-09 | single-component signal | |
| 714-10-10 | multi-component signal | |
| 714-10-11 | prefix (in AC signalling) | |
| 714-10-12 | suffix (in AC signalling) | |
| 714-10-13 | silent period | |
| 714-10-14 | signal spill-over | |
| 714-10-15 | splitting of the outgoing line | |
| 714-10-16 | splitting of the incoming line | |
| 714-10-17 | signal imitation | |
| 714-10-18 | guarding (in v.f. signalling) | |
Section 714-11: Common channel signalling : User aspects |
| 714-11-01 | user, (in common channel signalling) | |
| 714-11-02 | user part | |
| 714-11-03 | message transfer part | |
| 714-11-04 | signal message | |
| 714-11-05 | single-unit message | |
| 714-11-06 | multi-unit message | |
| 714-11-07 | signalling information | |
| 714-11-08 | message alignment indicator | |
| 714-11-09 | service indicator | |
| 714-11-10 | initial address message | |
| 714-11-11 | subsequent address message | |
| 714-11-12 | address sequencing | |
| 714-11-13 | unreasonable message | |
| 714-11-14 | reasonableness check | |
| 714-11-15 | queuing delay | |
| 714-11-16 | call spill-over | |
| 714-11-17 | continuity check | |
| 714-11-18 | cross-office check | |
Section 714-12: Common channel signalling : Signalling networks |
| 714-12-01 | data channel | |
| 714-12-02 | data link (in common channel signalling) | |
| 714-12-03 | signalling channel | |
| 714-12-04 | signalling link | |
| 714-12-05 | signalling module | |
| 714-12-06 | signalling network | |
| 714-12-07 | signal transfer point | |
| 714-12-08 | signalling path (in common channel signalling) | |
| 714-12-09 | signalling routing | |
| 714-12-10 | signalling route | |
| 714-12-11 | re-routing (in a signalling network) | |
| 714-12-12 | signalling network management | |
| 714-12-13 | diversity of a signalling module | |
| 714-12-14 | associated signalling | |
| 714-12-15 | non-associated signalling | |
| 714-12-16 | fully dissociated signalling | |
| 714-12-17 | quasi-associated signalling | |
Section 714-13: Common channel signalling : Signal units |
| 714-13-01 | signal unit | |
| 714-13-02 | lone signal unit | |
| 714-13-03 | initial signal unit | |
| 714-13-04 | subsequent signal unit | |
| 714-13-05 | final signal unit | |
| 714-13-06 | acknowledgement signal unit | |
| 714-13-07 | synchronization signal unit | |
| 714-13-08 | idle signal unit | |
| 714-13-09 | field (in signalling) | |
| 714-13-10 | signal unit indicator | |
| 714-13-11 | label | |
| 714-13-12 | band number | |
| 714-13-13 | circuit number | |
| 714-13-14 | synchronous signalling (in common channel signalling) | |
| 714-13-15 | block (in common channel signalling) | |
| 714-13-16 | drift (in common channel signalling) | |
Section 714-14: Security in common channel signalling |
| 714-14-01 | signalling security (in common channel signalling) | |
| 714-14-02 | security arrangements (in common channel signalling) | |
| 714-14-03 | regular signalling link | |
| 714-14-04 | reserve signalling link | |
| 714-14-05 | changeover | |
| 714-14-06 | changeback | |
| 714-14-07 | retrieval (in common channel signalling) | |
| 714-14-08 | load sharing (in common channel signalling) | |
| 714-14-09 | load transfer | |
| 714-14-10 | drift compensation (in common channel signalling) | |
Section 714-15: Control functions |
| 714-15-01 | call processing | |
| 714-15-02 | allotting | |
| 714-15-03 | selecting, <in switching> | |
| 714-15-04 | finding | |
| 714-15-05 | hunting | |
| 714-15-06 | sequencing | |
| 714-15-07 | scanning (in switching) | |
| 714-15-08 | polling | |
| 714-15-09 | frame, <in switching> | |
| 714-15-10 | frame length (in switching) | |
| 714-15-11 | frame time | |
| 714-15-12 | marking | |
| 714-15-13 | homing | |
| 714-15-14 | home position | |
| 714-15-15 | sequential hunting | |
| 714-15-16 | random hunting | |
| 714-15-17 | latching | |
| 714-15-18 | digit absorption | |
| 714-15-19 | digit deletion | |
| 714-15-20 | line lockout | |
| 714-15-21 | call packing, US | |
| 714-15-22 | signal distribution | |
Section 714-16: Control techniques |
| 714-16-01 | direct control | |
| 714-16-02 | indirect control | |
| 714-16-03 | common control | |
| 714-16-04 | centralized control | |
| 714-16-05 | distributed control | |
| 714-16-06 | function divided control | |
| 714-16-07 | traffic load divided control | |
| 714-16-08 | time divided control | |
| 714-16-09 | program (in switching) | |
| 714-16-10 | wired program control | |
| 714-16-11 | stored program control | |
| 714-16-12 | line load control | |
| 714-16-13 | traffic load control | |
Section 714-17: Automatic switching equipment |
| 714-17-01 | hardware, <in telecommunication> | |
| 714-17-02 | crosspoint | |
| 714-17-03 | mechanical crosspoint | |
| 714-17-04 | electronic crosspoint | |
| 714-17-05 | switch (in a switching network) | |
| 714-17-06 | crossbar switch | |
| 714-17-07 | relay switch | |
| 714-17-08 | selector (in switching) | |
| 714-17-09 | bank (of a selector) | |
| 714-17-10 | wiper (of a selector) | |
| 714-17-11 | step-by-step selector | |
| 714-17-12 | two-motion selector | |
| 714-17-13 | Strowger selector | |
| 714-17-14 | uniselector | |
| 714-17-15 | motor uniselector | |
| 714-17-16 | preselector | |
| 714-17-17 | group selector | |
| 714-17-18 | route selector | |
| 714-17-19 | final selector | |
| 714-17-20 | discriminating selector | |
| 714-17-21 | concentrator | |
| 714-17-22 | line concentrator | |
| 714-17-23 | remote concentrator | |
| 714-17-24 | trunk concentrator | |
| 714-17-25 | circuit group | |
Section 714-18: Control equipment |
| 714-18-01 | register (in switching) | |
| 714-18-02 | translator (in switching) | |
| 714-18-03 | register-translator | |
| 714-18-04 | marker | |
| 714-18-05 | sender (in signalling) | |
| 714-18-06 | receiver (in signalling) | |
| 714-18-07 | identifier (in switching) | |
| 714-18-08 | interface circuit (in switching) | |
| 714-18-09 | line circuit | |
| 714-18-10 | wetted contact | |
| 714-18-11 | highway | |
| 714-18-12 | processor | |
| 714-18-13 | central processor | |
| 714-18-14 | supervisory processor | |
| 714-18-15 | service computer (in telecommunication) | |
| 714-18-16 | store | |
| 714-18-17 | subscriber store | |
| 714-18-18 | buffer store | |
| 714-18-19 | permanent store | |
| 714-18-20 | erasable store | |
| 714-18-21 | electrically alterable store | |
| 714-18-22 | volatile store | |
| 714-18-23 | nonvolatile store | |
| 714-18-24 | direct access store | |
| 714-18-25 | read-only store | |
| 714-18-26 | master clock | |
| 714-18-27 | console | |
| 714-18-28 | monitor | |
Section 714-19: Other equipment in automatic switching exchanges |
| 714-19-01 | distribution frame | |
| 714-19-02 | main distribution frame | |
| 714-19-03 | intermediate distribution frame | |
| 714-19-04 | combined distribution frame | |
| 714-19-05 | jumper | |
| 714-19-06 | traffic meter (in telecommunications) | |
| 714-19-07 | overflow meter | |
| 714-19-08 | subscriber's meter | |
| 714-19-09 | howler | |
Section 714-20: Switchboards |
| 714-20-01 | switchboard | |
| 714-20-02 | cordless switchboard | |
| 714-20-03 | switchboard position | |
| 714-20-04 | cord circuit | |
| 714-20-05 | key (in switching) | |
| 714-20-06 | keyshelf | |