Goto Section: 90.551 | 90.601 | Table of Contents
FCC 90.553
Revised as of October 1, 2006
Goto Year:2005 |
2007
Sec. 90.553 Encryption.
(a) Encryption is permitted on all but the two nationwide Interoperability
calling channels. Radios employing encryption must have a readily accessible
switch or other readily accessible control that permits the radio user to
disable encryption.
(b) If Encryption is employed then the following encryption protocol must be
used: Project 25 DES Encryption Protocol, approved January 23, 2001,
Telecommunications Industry Association, ANSI/TIA/EIA-102.AAAA-A-2001.
(c) The Director of the Federal Register approves this incorporation by
reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies of
the standard listed in this section that are incorporated by reference may
be inspected at the Federal Communications Commission, 445 12th Street, SW.,
Washington, DC (Reference Information Center) or at the National Archives
and Records Administration (NARA). For information on the availability of
this material at NARA, call 202–741–6030, or go to:
http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_loc
ations.html. The standard can also be purchased from TIA/EIA, 2500 Wilson
Boulevard, Arlington, VA, 22201; Global Engineering Documents, 15 Inverness
Way East, Englewood, CO 80112; or the American National Standards Institute,
25 West 43rd Street, Fourth Floor, New York, NY 10036 (or via the Internet
at www.ansi.org.)
[ 66 FR 10636 , Feb. 16, 2001, as amended at 67 FR 61006 , Sept. 26, 2002]
Subpart S—Regulations Governing Licensing and Use of Frequencies in the
806–824, 851–869, 896–901, and 935–940 MHz Bands
Goto Section: 90.551 | 90.601
Goto Year: 2005 |
2007
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