20:
66:
While technology can be abandoned due to an unfavourable design or poor implementation, abandoning a technology can happen for a variety of reasons. There are instances where products are phased out the market because they are no longer viable as business ventures, such as certain medical
78:
doped alloy as a replacement for the conventional implantation step in silicon semiconductor bipolar process. The technology was previously orphaned but was continued again by a small team at IBM so that it emerged as a leading product in the high-volume communications marketplace.
57:
Users of orphaned technologies must often make a choice continuing to use the technology, which may become harder to maintain over time, or switch to other supported technologies, possibly losing capabilities unique to the orphaned technology.
42:, which tends to be a gradual shift away from an older technology to newer technology, orphaned technology is usually abandoned immediately or with no direct replacement. Unlike
459:
480:
82:
Technologies orphaned due to failure on the part of their startup developers can be picked up by another investor. One example is Wink, an
588:
451:
607:
70:
Some orphaned technologies do not suffer complete abandonment or obsolescence. For instance, there is the case of IBM's
376:
667:
280:
User Group, Symbolics Lisp Users' Group (now known as the
Association of Lisp Users), and Newton Reference. The
409:
512:
662:
426:
652:
537:
343:
90:
filed for bankruptcy. The platform, however, continued after it was purchased by another company, Flex.
251:
496:
203:
190:
285:
401:
657:
393:
319:
146:
8:
484:
194:
35:
225:- parallel networked computer designed in New Zealand for use in education and training
83:
405:
394:
372:
199:
71:
51:
19:
167:
87:
179:
161:
141:
114:
24:
626:
427:"October 2018: Abandoned Tech: When IoT Devices and Solutions Get Left Behind"
646:
367:
Ritter, Arthur; Hazelwood, Vikki; Valdevit, Antonio; Ascione, Alfred (2011).
281:
255:
238:
184:
173:
132:
309:
277:
108:
27:
architecture processor, abandoned due to performance-related design issues.
481:
Request by
Sibelius users for a Mosaic to Sibelius conversion application
314:
149:
128:
43:
39:
273:
User groups often exist for specific orphaned technologies, such as The
243:
102:
632:
562:
293:
289:
274:
259:
155:
137:
38:
that have been abandoned by their original developers. As opposed to
516:
234:
228:
47:
292:
fired most of the development team, who were thereafter hired by
208:
122:
288:
users feared the application would be orphaned after its owners
608:
Sibelius Core Team Now at
Steinberg, Building New Notation Tool
541:
297:
262:
222:
212:
366:
254:
and OpenGenera, were twice orphaned, as they were ported from
589:
Keeping Score: Spreadbury Speaks on
Sibelius Team Transition
500:
392:
Singh, Raminderpal; Oprysko, Modest; Harame, David (2004).
216:
118:
74:(SiGe) technology, which is a program that produced an
400:. Hoboken, NJ: John Wiley & Sons, Inc. pp.
396:
Silicon
Germanium: Technology, Modeling, and Design
391:
369:Biomedical Engineering Principles, Second Edition
644:
16:Technology abandoned by the original developers
98:Some examples of orphaned technology include:
449:
540:. Association of Lisp Users. Archived from
152:developed by MakeMusic from 1988 until 2024
371:. Boca Raton, FL: CRC Press. p. 457.
624:Spreadbury, Daniel. (20 February 2013).
18:
425:Staff, Connected World (October 2018).
645:
513:"Reliving Hong Kong Newton User Group"
424:
46:, orphaned technology refers to both
586:Clark, Kevin. (15 November 2012).
462:from the original on August 26, 2024
337:
335:
284:group sprang into existence because
250:Symbolics Inc's operating systems,
13:
497:Opcode Web site finally taken down
341:
296:to develop the competing product,
14:
679:
418:
385:
332:
86:orphaned when its parent company
193:- music notation application by
111:(Apple Newton) - tablet computer
618:
599:
580:
555:
344:"The abandonment of technology"
54:and the practices around them.
530:
505:
489:
473:
443:
360:
268:
105:- 16/32-bit graphical computer
1:
450:Dell'Era, Greg (2024-08-26).
325:
164:- knowledge-based engineering
170:- modeling and data analysis
61:
7:
303:
231:- visual programming system
93:
10:
684:
176:- LISP oriented computers
258:to computers using the
191:Mosaic notation program
150:music notation software
668:Information technology
286:Sibelius (scorewriter)
246:- x86 operating system
211:- compound documents (
28:
605:(20 February 2013).
495:(2 September 2009).
36:computer technologies
22:
663:Technological change
613:Create Digital Media
320:Planned obsolescence
147:Finale (scorewriter)
115:Apple Classic Mac OS
653:Orphaned technology
485:Sibelius (software)
479:(19 August 2008).
452:"The End of Finale"
195:Mark of the Unicorn
32:Orphaned technology
563:"Newton Reference"
187:- graphical helper
29:
615:(Berlin, Germany)
342:Leckie, Cameron.
200:Open Music System
72:Silicon Germanium
675:
637:
622:
616:
603:
597:
584:
578:
577:
575:
574:
559:
553:
552:
550:
549:
534:
528:
527:
525:
524:
515:. Archived from
509:
503:
493:
487:
477:
471:
470:
468:
467:
447:
441:
440:
438:
437:
422:
416:
415:
399:
389:
383:
382:
364:
358:
357:
355:
354:
339:
168:Javelin Software
125:operating system
109:Apple Newton PDA
683:
682:
678:
677:
676:
674:
673:
672:
643:
642:
641:
640:
623:
619:
604:
600:
596:(New York, USA)
585:
581:
572:
570:
561:
560:
556:
547:
545:
536:
535:
531:
522:
520:
511:
510:
506:
494:
490:
478:
474:
465:
463:
448:
444:
435:
433:
431:Connected World
423:
419:
412:
390:
386:
379:
365:
361:
352:
350:
340:
333:
328:
306:
271:
180:Mattel Aquarius
96:
64:
17:
12:
11:
5:
681:
671:
670:
665:
660:
655:
639:
638:
617:
598:
592:. Publisher:
579:
554:
529:
504:
488:
472:
442:
417:
410:
384:
377:
359:
330:
329:
327:
324:
323:
322:
317:
312:
305:
302:
270:
267:
248:
247:
241:
232:
226:
220:
206:
197:
188:
182:
177:
171:
165:
159:
153:
144:
142:microprocessor
135:
126:
112:
106:
95:
92:
84:IoT technology
67:technologies.
63:
60:
25:Intel iAPX 432
15:
9:
6:
4:
3:
2:
680:
669:
666:
664:
661:
659:
656:
654:
651:
650:
648:
636:(Boston, USA)
635:
634:
630:. Publisher:
629:
628:
621:
614:
611:. Publisher:
610:
609:
602:
595:
594:New Music USA
591:
590:
583:
568:
564:
558:
544:on 2013-01-21
543:
539:
533:
519:on 2007-03-11
518:
514:
508:
502:
498:
492:
486:
482:
476:
461:
457:
453:
446:
432:
428:
421:
413:
407:
403:
398:
397:
388:
380:
378:9781439812334
374:
370:
363:
349:
345:
338:
336:
331:
321:
318:
316:
313:
311:
308:
307:
301:
299:
295:
291:
287:
283:
282:Save Sibelius
279:
276:
266:
264:
261:
257:
256:LISP machines
253:
245:
242:
240:
239:home computer
236:
233:
230:
227:
224:
221:
218:
214:
210:
207:
205:
201:
198:
196:
192:
189:
186:
185:Microsoft Bob
183:
181:
178:
175:
174:LISP machines
172:
169:
166:
163:
160:
157:
154:
151:
148:
145:
143:
139:
136:
134:
133:home computer
130:
127:
124:
120:
116:
113:
110:
107:
104:
101:
100:
99:
91:
89:
85:
80:
77:
73:
68:
59:
55:
53:
49:
45:
41:
37:
33:
26:
21:
658:Orphan works
631:
625:
620:
612:
606:
601:
593:
587:
582:
571:. Retrieved
569:. 1998-02-27
566:
557:
546:. Retrieved
542:the original
532:
521:. Retrieved
517:the original
507:
491:
475:
464:. Retrieved
455:
445:
434:. Retrieved
430:
420:
395:
387:
368:
362:
351:. Retrieved
347:
310:Orphan works
272:
249:
158:- hypermedia
97:
81:
75:
69:
65:
56:
31:
30:
315:Abandonware
269:User groups
129:Coleco ADAM
44:abandonware
40:deprecation
647:Categories
573:2017-04-03
548:2013-06-13
538:"About Us"
523:2006-09-27
466:2024-09-15
436:2019-07-16
411:047144653X
353:2023-06-03
348:resilience
326:References
244:Windows 9x
162:ICAD (KBE)
103:Apple Lisa
34:refers to
633:Steinberg
567:Panix.com
294:Steinberg
290:Avid Tech
275:Hong Kong
237:- 16-bit
156:HyperCard
140:- 64-bit
138:DEC Alpha
62:Reasoning
627:Welcome!
460:Archived
304:See also
235:TI 99/4A
229:Prograph
131:- 8-bit
94:Examples
52:hardware
48:software
209:OpenDoc
123:PowerPC
76:in situ
456:Finale
408:
375:
298:Dorico
278:Newton
263:64-bit
252:Genera
223:Poly-1
213:Mac OS
204:Gibson
88:Quirky
265:CPU.
260:Alpha
501:CNET
406:ISBN
373:ISBN
217:OS/2
121:and
119:m68k
50:and
499:.
483:.
23:An
649::
565:.
458:.
454:.
429:.
404:.
402:40
346:.
334:^
300:.
215:,
202:-
117:-
576:.
551:.
526:.
469:.
439:.
414:.
381:.
356:.
219:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.