Digital AMPS (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Digital AMPS" in English language version.

Last modified: 23:43:03, 10 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

1,442^nd place

915^th place

22web.archive.org

1^st place

1^st place

11books.google.com

3^rd place

3^rd place

11telephoneworld.org

low place

low place

low place

low place

books.google.com (Global: 3^rd place; English: 3^rd place)

Huurdeman, Anton A. (31 July 2003). The Worldwide History of Telecommunications. John Wiley & Sons. p. 533. ISBN 9780471205050.

pcmag.com (Global: 1,442^nd place; English: 915^th place)

"Definition of IS-54". PCMAG. Retrieved 2025-05-19.
"Definition of IS-136". PCMAG. Retrieved 2025-05-19.

schneier.com (Global: low place; English: low place)

Wagner, David; Schneier, Bruce; Kelsey, John. "Cryptanalysis of the Cellular Message Encryption Algorithm" (PDF). Archived from the original (PDF) on 2013-10-19. Retrieved 2004-05-21.

telephoneworld.org (Global: low place; English: low place)

"The First Digital Cellular Systems – TDMA, GSM and iDEN (2G)". telephoneworld.org. Retrieved 2025-05-19.

web.archive.org (Global: 1^st place; English: 1^st place)

"Digital Wireless Basics: "1990s"". Archived from the original on 2006-11-13. Retrieved 2007-02-02.
Wagner, David; Schneier, Bruce; Kelsey, John. "Cryptanalysis of the Cellular Message Encryption Algorithm" (PDF). Archived from the original (PDF) on 2013-10-19. Retrieved 2004-05-21.