790:
668:
143:
47:
590:
785:
744:
700:
410:
206:
500:
122:
612:
495:
201:
405:
390:
539:
454:
81:
64:
729:
551:
400:
271:
231:
754:
749:
739:
341:
306:
211:
189:
483:
432:
373:
766:
471:
636:
580:
8:
316:
251:
625:
160:
105:
734:
368:
51:
17:
126:
109:
68:
331:
119:
779:
631:
358:
241:
221:
85:
653:
563:
534:
529:
466:
427:
321:
311:
78:
658:
296:
286:
236:
226:
61:
663:
363:
336:
291:
261:
256:
568:
301:
281:
276:
266:
246:
177:
641:
415:
385:
326:
155:
22:
705:
673:
607:
595:
585:
512:
442:
395:
216:
172:
35:
This category has the following 5 subcategories, out of 5 total.
688:
517:
142:
The following 84 pages are in this category, out of 84 total.
437:
346:
719:
The following 7 files are in this category, out of 7 total.
102:
683:
678:
669:
Telephony copper plant retirement in the United
Kingdom
791:Telecommunications companies of the United Kingdom
591:The Post Office Electrical Engineers' Journal
777:
745:File:BT TV (pay television) 2013 logo.png
701:Young Scientist and Technology Exhibition
411:Digital Private Network Signalling System
207:British Telecommunications plc v. Prodigy
144:This list may not reflect recent changes
48:British Telecom buildings and structures
778:
786:Companies based in the City of London
714:
501:International Packet Switched Service
30:
613:Ribbit (telecommunications company)
496:International Network Services Inc.
202:British Telecommunications Act 1981
13:
721:
406:Digital Access Signalling System 1
391:Digital Access Signalling System 2
148:
37:
29:
14:
802:
540:British Telecom microwave network
455:Fixed-Mobile Convergence Alliance
1:
730:File:British Telecom 1981.svg
552:Network Test Automation Forum
401:Digital access carrier system
272:BT Managed Security Solutions
232:BT Business and Public Sector
716:Media in category "BT Group"
139:Pages in category "BT Group"
137:
7:
755:File:Buzy badge from BT.png
123:TNT Sports (United Kingdom)
10:
807:
750:File:BT Wholesale Logo.png
16:The main article for this
15:
740:File:BT MyDonate Logo.png
342:BT Wholesale and Ventures
307:BT site engineering code
212:British telephone socket
190:Advanced Mobile Location
484:Home Gateway Initiative
433:EE (telecommunications)
374:Customer Service System
82:BT Digital Music Awards
65:British Telecom people
767:File:Plusnet logo.svg
472:Global Marine Systems
637:System X (telephony)
581:Packet Switch Stream
317:BT Superfast Fibre
252:BT Global Services
626:BT Speaking Clock
161:Template:BT Group
798:
735:File:BT logo.svg
628:
128:
121:
111:
104:
87:
80:
70:
63:
53:
806:
805:
801:
800:
799:
797:
796:
795:
776:
775:
774:
773:
772:
771:
759:
713:
712:
711:
710:
693:
646:
624:
617:
600:
573:
556:
544:
522:
505:
488:
476:
459:
447:
420:
378:
369:Connected Earth
351:
194:
182:
165:
136:
135:
134:
133:
130:
129:
118:
113:
112:
101:
92:
89:
88:
77:
72:
71:
60:
55:
54:
28:
27:
12:
11:
5:
804:
794:
793:
788:
770:
769:
763:
760:
758:
757:
752:
747:
742:
737:
732:
726:
723:
722:
717:
709:
708:
703:
697:
694:
692:
691:
686:
681:
676:
671:
666:
661:
656:
650:
647:
645:
644:
639:
634:
629:
621:
618:
616:
615:
610:
604:
601:
599:
598:
593:
588:
583:
577:
574:
572:
571:
566:
560:
557:
555:
554:
548:
545:
543:
542:
537:
532:
526:
523:
521:
520:
515:
509:
506:
504:
503:
498:
492:
489:
487:
486:
480:
477:
475:
474:
469:
463:
460:
458:
457:
451:
448:
446:
445:
440:
435:
430:
424:
421:
419:
418:
413:
408:
403:
398:
393:
388:
382:
379:
377:
376:
371:
366:
361:
355:
352:
350:
349:
344:
339:
334:
332:BT Versatility
329:
324:
319:
314:
309:
304:
299:
294:
289:
284:
279:
274:
269:
264:
259:
254:
249:
244:
239:
234:
229:
224:
219:
214:
209:
204:
198:
195:
193:
192:
186:
183:
181:
180:
175:
169:
166:
164:
163:
158:
152:
150:
149:
140:
132:
131:
117:
116:
114:
100:
99:
96:
93:
91:
90:
76:
75:
73:
59:
58:
56:
46:
45:
42:
39:
38:
33:
9:
6:
4:
3:
2:
803:
792:
789:
787:
784:
783:
781:
768:
765:
764:
761:
756:
753:
751:
748:
746:
743:
741:
738:
736:
733:
731:
728:
727:
724:
720:
715:
707:
704:
702:
699:
698:
695:
690:
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
652:
651:
648:
643:
640:
638:
635:
633:
632:Swindon Cable
630:
627:
623:
622:
619:
614:
611:
609:
606:
605:
602:
597:
594:
592:
589:
587:
584:
582:
579:
578:
575:
570:
567:
565:
562:
561:
558:
553:
550:
549:
546:
541:
538:
536:
533:
531:
528:
527:
524:
519:
516:
514:
511:
510:
507:
502:
499:
497:
494:
493:
490:
485:
482:
481:
478:
473:
470:
468:
465:
464:
461:
456:
453:
452:
449:
444:
441:
439:
436:
434:
431:
429:
426:
425:
422:
417:
414:
412:
409:
407:
404:
402:
399:
397:
394:
392:
389:
387:
384:
383:
380:
375:
372:
370:
367:
365:
362:
360:
359:Cable jetting
357:
356:
353:
348:
345:
343:
340:
338:
335:
333:
330:
328:
325:
323:
320:
318:
315:
313:
310:
308:
305:
303:
300:
298:
295:
293:
290:
288:
285:
283:
280:
278:
275:
273:
270:
268:
265:
263:
260:
258:
255:
253:
250:
248:
245:
243:
242:BT Enterprise
240:
238:
235:
233:
230:
228:
225:
223:
222:BT Ambassador
220:
218:
215:
213:
210:
208:
205:
203:
200:
199:
196:
191:
188:
187:
184:
179:
176:
174:
171:
170:
167:
162:
159:
157:
154:
153:
151:
147:
145:
138:
124:
120:
115:
107:
103:
98:
97:
94:
83:
79:
74:
66:
62:
57:
49:
44:
43:
40:
36:
32:Subcategories
31:
25:
24:
19:
718:
654:Telecom Gold
564:One Per Desk
535:Micronet 800
530:Merlin M4000
467:Games Domain
428:E-petitioner
322:BT Broadband
312:BT Smart Hub
141:
69:(1 C, 101 P)
34:
21:
659:Telecomsoft
297:BT Research
287:BT MyDonate
237:BT Consumer
227:BT Archives
780:Categories
664:Telenordia
364:Computaris
337:BT Voyager
292:BT MyPlace
262:BT Ireland
257:BT Highway
127:(2 C, 8 P)
110:(2 C, 6 P)
86:(1 C, 1 P)
569:Openreach
302:BT Retail
282:BT Museum
277:BT Mobile
267:BT Italia
247:BT Fusion
178:6G Mobile
642:System Y
416:Dotmusic
386:Dabs.com
327:BT Tower
156:BT Group
106:BT Sport
23:BT Group
18:category
706:YouView
674:Telfort
608:Redcare
596:Prestel
586:Plusnet
513:LineOne
443:EE WiFi
396:Dialcom
217:BT 21CN
173:1-5-7-1
689:Tymnet
518:LinkUK
52:(58 P)
438:EE TV
347:Buzby
684:TXK
679:TXE
168:0–9
20:is
782::
146:.
125:
108:
84:
67:
50:
762:P
725:B
696:Y
649:T
620:S
603:R
576:P
559:O
547:N
525:M
508:L
491:I
479:H
462:G
450:F
423:E
381:D
354:C
197:B
185:A
95:S
41:B
26:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.