Digital Electronic Message Service

The Digital Electronic Message Service (DEMS) is a two-way wireless radio service [1] for passing of message and facsimile data using the 10.6 and 24 GHz band. As of 1997, Associated Communications was expected to use the band to create a network in 31 U.S. cities. [2] In October 2005, the FCC moved part of the DEMS service from the 18/19 GHz band to 24 GHz. [3]

Notes

U.S. Federal Communications Commission (28 May 1996), "1", U.S. CFR 47, Telecommunications, 101.3, retrieved March 2009 Check date values in: |access-date= (help)
Brodsky, Ira (1997), Wireless Computing, John Wiley and Sons, 0471286567
U.S. Federal Communications Commission (5 Oct 2000), "1", U.S. CFR 47, Telecommunications (PDF), 101.509, retrieved March 2009 Check date values in: |access-date= (help)

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[1] U.S. Federal Communications Commission (28 May 1996), "1", U.S. CFR 47, Telecommunications, 101.3, retrieved March 2009 Check date values in: |access-date= (help)

[2] Brodsky, Ira (1997), Wireless Computing, John Wiley and Sons, 0471286567

[3] U.S. Federal Communications Commission (5 Oct 2000), "1", U.S. CFR 47, Telecommunications (PDF), 101.509, retrieved March 2009 Check date values in: |access-date= (help)