IBM Simon
脚注・出典

1 2 3 4 5  Sager, Ira (2012-06-29). “Before IPhone and Android Came Simon, the First Smartphone”. Bloomberg Businessweek (Bloomberg). ISSN 2162-657X. http://www.businessweek.com/articles/2012-06-29/before-iphone-and-android-came-simon-the-first-smartphone 2012年6月30日閲覧. "Simon was the first smartphone. Twenty years ago, it envisioned our app-happy mobile lives, squeezing the features of a cell phone, pager, fax machine, and computer into an 18-ounce black brick."
1 2 3  O'Malley, Chris (1994-12). “Simonizing the PDA”. Byte (Mc-Graw Hill Publishing Company) 19 (12):  145-148. ISSN 0360-5280.  オリジナルの1999-02-21時点におけるアーカイブ。. https://web.archive.org/web/19990221174856/byte.com/art/9412/sec11/art3.htm 2012年6月30日閲覧. "The CPU is a 16-bit x86-compatible processor running at 16 MHz, a single-chip design manufactured by Vadem. Simon runs a version of DOS called ROM-DOS, from Datalight..."
↑  “Bellsouth, IBM Unveil Personal Communicator Phone”. Mobile Phone News (CBS Interactive). (1993-11-08). ISSN 0737-5077. http://findarticles.com/p/articles/mi_m3457/is_n43_v11/ai_14297997/ 2012年6月30日閲覧. "The phone currently is based on an AMPS standard..."
↑  “BellSouth - IBM Simon PDA Cellphone”. RetroCom.   RetroCom. 2012年6月30日閲覧。 “Graphic display: 160 x 293”
↑  Schneidawind, John (1992年11月23日). “Poindexter Putting Finger on PC Bugs; Big Blue Unveiling”. USA Today (Gannett Company):  p. 2B. ISSN 0734-7456
↑  Bradner, Erin (2011年7月21日). “Are You an Innovation Giant?”. Designing the User Experience at Autodesk.  Autodesk. 2012年11月23日時点のオリジナルよりアーカイブ。2012年11月23日閲覧。
↑  “IBM's Plans to Ship Simon Put On Hold for Time Being”. Mobile Phone News (CBS Interactive). (1994-04-04). ISSN 0737-5077.  オリジナルの2012-05-26時点におけるアーカイブ。. https://archive.is/W6Ru 2012年6月30日閲覧. "Technical issues, resulting from the integration of Simon's cellular faxing capability, were discovered early in the manufacturing and development cycle as IBM's quality assurance testing was being conducted. IBM will hold up shipments of the device until the bugs are worked out."
↑  “Ericsson GS88 Preview”.   Eri-no-moto (2006年). 2011年12月15日閲覧。
↑  “Penelope Box”.   Stockholm Smartphone (2010年). 2011年12月15日閲覧。
↑  US patent 5537608, Brent A. Beatty; Francis J. Canova, Jr. & Charles S. Lanier et al., "Personal communicator apparatus", issued 1996-07-19,  assigned to International Business Machines Corporation
↑  Polishuk, Paul, ed (1995-05). “BellSouth Cellular Corp. Announces DispatchIt Software for Simon”. Wireless Telecommunications Newsletter (Boston, Massachusetts: Information Gatekeepers, Inc.) 5 (5):  9-10. ISSN 1083-7779. https://books.google.co.jp/books?id=YHBEb4TVEsUC&pg=PA9&redir_esc=y&hl=ja 2010年6月30日閲覧. "BellSouth Cellular Corp. (BSCC) and PDA Dimensions...announced the commercial availability of DispatchIt, a work order field service application using Simon, BSCC's personal communicator."
“Simon”. Buxton Collection.   Microsoft Corporation (2012年). 2012年11月23日時点のオリジナルよりアーカイブ。2012年11月23日閲覧。 “Simon is the first smartphone. It paved the way for the ones of today by introducing touch screens to phones.”
“Buxton Collection Sampler”. CHI 2011.   ACM SIGCHI. p. 6 (2011年). 2012年11月23日時点のオリジナルよりアーカイブ。2012年11月23日閲覧。 “IBM / Bell South Simon Smartphone: First shown in 1993, this was the world’s first so-called 'smart phone'.”
The $899 Prehistoric Predecessor to the iPhone (FLV) (Web video). Bloomberg. 28 June 2012. 2012年12月16日閲覧。Long before the smartphone revolution, IBM and BellSouth teamed up to build and sell the Simon Personal Communicator, a 1-pound, $899 mobile phone that ran apps and featured the first touch screen. It lasted just six months after being put on the market in the summer of 1994.
カスタムフィットの革製カバーで保護されているIBM Simon Personal Communicator