CEA-766-C-2008.pdf
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1、 ANSI/CEA Standard U.S. and Canadian Rating Region Tables (RRT) and Content Advisory Descriptors for Transport of Content Advisory Information Using ATSC Program and System Information Protocol (PSIP) ANSI/CEA-766-C April 2008 Copyright Consumer Electronics Association Provided by IHS under license
2、with CEA Licensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 02:48:32 MDTNo reproduction or networking permitted without license from IHS -,-,- NOTICE Consumer Electronics Association (CEA) Standards, Bulletins and other technical publications are designed to serve the public interest through e
3、liminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his particular need. Existence of such Standards, Bulletins and other techn
4、ical publications shall not in any respect preclude any member or nonmember of CEA from manufacturing or selling products not conforming to such Standards, Bulletins or other technical publications, nor shall the existence of such Standards, Bulletins and other technical publications preclude their
5、voluntary use by those other than CEA members, whether the standard is to be used either domestically or internationally. Standards, Bulletins and other technical publications are adopted by CEA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, CEA do
6、es not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard, Bulletin or other technical publication. Note: The users attention is called to the possibility that compliance with this standard may require use of an invention covered by
7、patent rights. By publication of this standard, no position is taken with respect to the validity of this claim or of any patent rights in connection therewith. The patent holder has, however, filed a statement of willingness to grant a license under these rights on reasonable and nondiscriminatory
8、terms and conditions to applicants desiring to obtain such a license. Details may be obtained from the publisher. This CEA Standard is considered to have International Standardization implication, but the International Electrotechnical Commission activity has not progressed to the point where a vali
9、d comparison between the CEA Standard and the IEC document can be made. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health pr
10、actices and to determine the applicability of regulatory limitations before its use. (Formulated under the cognizance of the CEA R4.3 TV Data Systems.) Published by CONSUMER ELECTRONICS ASSOCIATION 2008 Technology Fax 202-872-9161; Fax 202-828-3131; Internet http:/www.atsc.org 2.2 Informative Refere
11、nces 2.2.1 Informative Reference List ATSC A/68, PSIP Standard for Taiwan, 11 July 2001 ATSC Code Point Registry CEA-608-C, Line 21 Data Service, August 2005 FCC Regulations, 47 C.F.R. 15.120 2.2.2 Informative Reference Acquisition CEA Standards: Global Engineering Documents, World Headquarters, 15
12、Inverness Way East, Englewood, CO USA 80112-5776; Phone 800-854-7179; Fax 303-397-2740; Internet http:/; Email ATSC Standards: Advanced Television Systems Committee (ATSC), 1750 K Street, N.W., Suite 1200, Washington, DC 20006, Phone 202-872-9160; Fax 202-872-9161; Internet http:/www.atsc.org Copyr
13、ight Consumer Electronics Association Provided by IHS under license with CEA Licensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 02:48:32 MDTNo reproduction or networking permitted without license from IHS -,-,- CEA-766-C 2 FCC FCC Regulations, U.S. Government Printing Office, Washington, D.C.
14、20401; Internet http:/www.access.gpo.gov/cgi-bin/cfrassemble.cgi?title=199847 3 Rating Region Table Information This section defines one RRT for the U.S. (50 states + possessions) and one RRT for Canada, and identifies certain other rating_region value assignments defined elsewhere or reserved for f
15、uture use. All fields in ATSC A/65C Section 6.4 that are not specified hereinafter shall have values per ATSC A/65C. Each text field defined in ATSC A/65C Section 6.4 shall conform to ATSC A/65C Section 6.4. The syntax and semantics of all RRTs shall conform to ATSC A/65C Section. 6.4, with exceptio
16、ns noted herein. The table shall be constructed in ascending numerical order by dimension. 3.1 U.S. Rating Region Table (0x01) Syntax Value rating_region 0x01 version_number 00000 rating_region_name_text() US (50 states + possessions) dimensions_defined 0x08 Per ATSC A/65C Section 1.1.1, transmissio
17、n of the U.S. RRT, rating_region 0x01, is optional. When transmitted, all text strings (with the ATSC A/65C multiple_string_structure() ) shall be identified as English (ISO_639_language_code= 0x656E67). See Table 1 for the instances of the contents of each dimension. The top row is the dimension_na
18、me_text() = e.g., “MPAA”. The number in () before the dimension name text is the number of the dimension in the “dimensions_defined” loop. The contents of each dimension are enumerated in the columns. Graduated_scale is referred to as “grad.” The number in brackets is the number for the value in the
19、 “values_defined” loop; and within that loop the semantic abbrev_rating_value_text() (e.g., “PG”, “D”) is referred to as “abbrev”; and rating_value_text() (e.g., “Parental Guidance Suggested”, “D”) is referred to as “value”. Copyright Consumer Electronics Association Provided by IHS under license wi
20、th CEA Licensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 02:48:32 MDTNo reproduction or networking permitted without license from IHS -,-,- CEA-766-C 3 (0) Entire Audience (1) Dialogue (2) Language (3) Sex (4) Violence (5) Children (6) Fantasy Violence (7) MPAA grad = “1” grad = “0” grad = “0
21、” grad = “0” grad = “0” grad = “1” grad = “0” grad = “0” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 0 abbrev = “ ” value = “ ” 1 abbrev = “None” value = “
22、None”1 1 abbrev = “D” value = “D” 1 abbrev = “L” value = “L” 1 abbrev = “S” value = “S” 1 abbrev = “V” value = “V ” 1 abbrev = “TV- Y” value = “TV-Y” 1 abbrev = “FV” value = “FV ” 1 abbrev = “N/A” value = “MPAA Rating Not Applicable” 2 abbrev = “TV-G” value = “TV-G” 2 abbrev = “TV- Y7” value = “TV-Y
23、7” 2 abbrev = “G” value = “Suitable for All Ages” 3 abbrev = “TV- PG” value = “TV-PG” 3 abbrev = “PG” value = “Parental Guidance Suggested” 4 abbrev = “TV- 14” value = “TV-14” 4 abbrev = “PG-13” value = “Parents Strongly Cautioned” 5 abbrev = “TV- MA” value = “TV-MA” 5 abbrev = “R” value = “Restrict
24、ed, under 17 must be accompanied by adult” 6 abbrev = “NC-17” value = “No One 17 and Under Admitted” 7 abbrev = “X” value = “No One 17 and Under Admitted” 8 abbrev = “NR” value = “Not Rated by MPAA” NOTENumbers in parenthesis denote rated dimension indices. Numbers in square brackets denote rated va
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