1、INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU FA10 (07/96) SERIES F: NON-TELEPHONE TELECOMMUNICATION SERVICES Mobile service - Mobile services and multidestination satellite services Operational provision for the maritime mobile service ITU-T Recommendat
2、ion F.11 O (Previously “CCITT Recommendation“) FOREWORD The ITU-T (Telecommunication Standardization Sector) is a permanent organ of the International Telecommunication Union (ITU). The IT-T is responsible for studying technical, operating and tariff questions and issuing Recommen- dations on them w
3、ith a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Conference (WTSC), which meets every four years, establishes the topics for study by the ITU-T Study Groups which, in their turn, produce Recommendations on these topics. The approval of
4、Recommendations by the Members of the IT-T is covered by the procedure laid down in WTSC Resolution No. 1 (Helsinki, March 1-12, 1993). IT-T Recommendation F.l10 was revised by IT-T Study Group 1 (1993-1996) and was approved under the WTSC Resolution No. 1 procedure on the 19th of July 1996. NOTE In
5、 this Recommendation, the expression “Administration” is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. O ITU 1996 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or me
6、chanical, including photocopying and microfilm. without permission in writing from the IT. CONTENTS DIVISION A . GENERAL 1 Scope 2 References 3 Definitions 4 Order of priority . 5 Limitations . 6 Service hours DMSION B - RADIOTELEGRAMS Preparation and handing-in of radiotelegrams . 1.1 Indication of
7、 station of origin . 1.2 Use of accounting authority identification codes by mobile stations . 1.3 Time of handing-in . 1.4 Address . Counting of words Routing of radiotelegrams Transmission of radiotelegrams . 4.2 Doubtful reception 4.3 Long distance radiocommunications Routine retransmission by mo
8、bile stations . Advice of non-delivery 4.1 Routine repetition . 4.4 4.5 Period of retention of radiotelegrams at land stations Radiomaritime letters . Special services Special conditions relating to the maritime mobile-satellite service DMSION C . RADIOTELEX . General . 1.1 Routing of calls . 1.2 In
9、formation to be supplied. as necessary by the calling party 1.3 Call duration . 1.4 Validity of requests . 1.5 Exchange of radiotelegrams by radiotelex Traffic from mobile stations to subscribers of the international telex service . 2.1 Automatic operation . 2.2 Single-operator operation . 2.4 Manua
10、l operation 2.5 Store-and-forward service 2.3 Semi-automatic operation . 2.6 Operational procedures . Traffic from subscribers of the international telex service-to-mobile stations . 3.1 Fully automatic operation . 3.2 Single-operator operation (direct access by a calling telex subscriber to a forei
11、gn land station) . 3.3 Semi-automatic operation (access by a calling subscriber to ones intemational centre for the 3.4 Manual operation 3.5 S tore-and-forward . establishment of a direct connection) . Recommendation F.110 (07/96) Page 1 1 1 2 2 3 3 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 8 8 8 9 9 9 9 9 10 1
12、0 10 10 10 10 10 10 11 11 11 11 12 12 12 1 4 Traffic exchanged between mobile stations . 5 Radiomaritime telex letter 5.1 Definition 5.2 Operational procedures . Special provisions for the maritime mobile-satellite telex service . 6 6.1 6.2 6.3 6.4 Procedures for calls from subscribers of the intern
13、ational telex service to a mobile earth station . Procedures for calls from MES to subscribers of the international telex service . Procedures for MES-to-MES calls . Instructions for maritime mobile-satellite telex service DIVISION D - RADIOTELEPHONE . General . 1.1 Language to be used . 1.2 Priorit
14、y 1.3 Routing of calls . 1.4 Information to be supplied. as necessary. by the calling party . 1.5 Call duration . 1.6 Validity of requests . Exchange of radiotelegrams by radiotelephony 2.1 Automatic operation . 2.2 Single-operator operation . 1.7 Traffic from mobile stations to telephone subscriber
15、s . 2.3 Semi-automatic operation . 2.4 Manual operation 2.5 Operational procedures . Traffic from telephone subscribers to mobile stations . 3.1 Fully automatic operation . 3.2 Single-operator operation (direct access by a calling subscriber to a foreign land station) 3.3 Semi-automatic procedure (a
16、ccess by a calling subscriber to ones international centre for the establishment of a direct connection) . 3.4 Manual operation Traffic exchanged between mobile stations . Special provisions for the maritime mobile-satellite telephone service . 5.1 Procedures for calls from subscribers of a terrestr
17、ial telephone network to a mobile earth station 5.2 Procedures for calls from MES to subscribers of the terrestrial telephone networks . 5.3 Procedures for MES-to-MES calls . 5.4 Instruction for maritime mobile-satellite telephone service DIVISION E . RADIOTELEXOGRAM . 1 General . 1.1 Definition 1.2
18、 Provision of service 1.3 Validity of requests . 2 Operational procedures Bibliography 11 Recommendation F.l10 (07/96) Page 13 13 13 13 13 13 13 14 14 15 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 18 18 19 19 19 19 20 20 21 21 21 21 21 21 22 STDmITU-T RECMN FmLLO-ENGL L99b LiBb259L 0b23325 T
19、38 m Recommendation F.l10 OPERATIONAL PROVISION FOR THE MARITIME MOBILE SERVICE (revised in 1996) DIVISION A - GENERAL 1 Scope Al 1.1 This Recommendation provides for all aspects of operation of the radiotelegram service, the radiotelex service, the radiotelephone service and the radiotelexogram ser
20、vice in terms of both communications via maritime mobile satellite, and radio media of HF, MF, VHF and UHF). 2 References A2 2.1 The following Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this Recommendation. At the time of p
21、ublication, the editions indicated were valid. All Recommendations and other references are subject to revision: all users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references listed below. A li
22、st of the currently valid IT-T Recommendations is regularly published. - - - - CCIT Recommendation E. 105 (1992), International telephone service. IT-T Recommendation E. 141 (1993), Instructions for the international telephone service. CCIT Recommendation E.164 (1991), Numbering plan for the ISDN er
23、a. CCIT Recommendation F. 1 (1992), Operational provisions for the international public telegram service. CCIT Recommendation F.17 (1992), Operational aspects of service communications. CCIT Recommendation F.60 (1992), Operational provisions for the international telex service. ITU-T Recommendation
24、F.69 (1994), The international telex service - Service and operational provisions of telex destination codes and telex network identification codes. - ITU-T Recommendation F.72 (1993), The international telex service - General principles and - - - operational aspects of a store and forward facility.
25、 - CCIT Recommendation F. 11 1 (1991), Principles ofservice for mobile systems. - CCIT Recommendation F. 120 (1988), Ship station identjcation for VHFXJHF and maritime mobile-satellite services. IT-T Recommendation D.90 (1995), Charging, billing, international accounting and settlement in the mariti
26、me mobile service. - This Recommendation constitutes part of a Manual for Use by the Maritime Mobile and Maritime Mobile-Satellite Services defined in Radio Regulations. Recommendation F.l10 (07/96) 1 3 A3 A4 A5 A6 A7 AS A9 A10 All A12 A13 A14 Definitions 3.1 below: For the purposes of this CCITT Re
27、commendation, the following terms have the meanings defined 3.1.1 radiotelegram, radiotelex call or radiotelephone call in the direction from the mobile station. controlling operator: The controlling operator is the first land-based operator handling the 3.1.2 accounting authority identification cod
28、e: An accounting authority identification code is assigned to each accounting authority (defined in the International Telecommunication Regulations i). In effect the accounting authority acts as a billing intermediary between mobile stations and ROAS. 3.1.3 recognized operating agency (ROA): The ter
29、m is defined in the International Telecommunication Constitution (Geneva, 1992) 2. For the purpose of this CCITT Recommendation an ROA is, in effect, any individual, company, corporation or governmental agency that operates an international telecommunication service to carry public correspondence (a
30、s defined in the Constitution). Each ROA is authorized by an IT Member, which imposes certain obligations on the ROA. (For further details, see the Constitution.) 3.1.4 land stations: A station in the mobile service not intended to be used while in motion. 3.1.5 or within a specified inland area to
31、provide a feeder link for the mobile-satellite service. land earth station: An earth station in the mobile-satellite service located at a specified fixed point 3.1.6 at an unspecified point. mobile stations: A station in the mobile service intended to be used while in motion or during halts 3.1.7 mo
32、tion or during halts at Unspecified points. mobile earth station: An earth station in the mobile-satellite service intended to be used while in 3.1.8 statiodcoast earth station and ship statiodship earth station, respectively used in the Radio Regulations 3. The term land statiodland earth station a
33、nd mobile statiodmobile earth station should imply coast 3.1.9 station identity may be transmitted on the radio path. ship station identity Ships identification XI, X2 . X, identifying the ship uniquely. The ship 3.1.10 coast station identity: The coast station identification XI, X2 . X, transmitted
34、 on the radio path. 3.1.11 network and forms part of the international number to be dialled or keyed by a public network subscriber. mobile station number: The number that identifies a mobile station for access from a public 4 Order of priority A15 4.1 The order of priority for communications in the
35、 maritime mobile service shall be as follows, except where impracticable in a fully automated system in which, nevertheless, communications described in Al 6 shall receive priority: A16 a) distress calls, distress messages and distress traffic; A17 b) communications preceded by the urgency signal; 2
36、 Recommendation F.l10 (07/96) A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 5 A28 A29 A30 communications preceded by the safety signal; communications relating to radio direction-finding ; communications relating to the navigation and safe movement of aircraft engaged in search and rescue operations; comm
37、unications relating to the navigation, movements and need of ships, aircraft and weather observations messages destined for an official meteorological service; radiotelegrams relative to the application of the United Nations Charter (ETATPRIORITE); government radiotelegrams with priority (ETATPRIORI
38、TE) and government calls for which priority has been expressly requested; ordinary private radiotelegrams and RCT radiotelegrams for which urgent transmission and delivery has been requested; service communications relating to the operation21 of the telecommunication service or to communications pre
39、viously exchanged; government communications other than those shown in A29 ordinary private communications and RCT radiotelegrams; radiomaritime letters. Limitations 5.1 The duration of distress calls is not limited. 5.2 Except in the automatic operation, the duration of private communications, and
40、of government communications as the case may be, may be limited under certain circumstances (e.g. congestion or fault conditions). The ROAS concerned may agree to limit the duration of these communications. 5.3 If the duration of services is limited, the caller shall be informed when calls are about
41、 to be connected, that it will be cut off after due time. 6 Service hours A31 6.1 While the services of most land stations are continuous, certain land stations may have a service of limited duration. It is recommended, therefore, to refer to the List of Coast Stations 4. The working hours of a mobi
42、le station in the maritime mobile service are dependent on the categories of ship stations as defined in the Radio Regulations. It is recommended to refer to the List of Ship Stations 5 as appropriate. A32 6.2 2, For the operational aspects of service telecommunications, see Recommendation F. 17, wh
43、ich describes basic principles, acceptable content for service telecommunications and the principle of reciprocity regarding both service providers and services. More detailed provisions for specific telecommunication services may be found in Recommendations F.105, F.l and F.60. Recommendation F.l10
44、 (07/96) 3 DIVISION B - RADIOTELEGRAMS 1 1.1 B1 B2 B3 1.2 B4 1.3 B5 B6 1.4 B7 B8 B9 B10 B11 Preparation and handing-in of radiotelegrams Indication of station of origin 1.1.1 identity, the latter shall be joined to the name of the station by a fraction bar. Examples3): OREGON/OZOC (not OREGONOZOC);
45、When, because of duplication of names, the name of a station is followed by its call sign/ship station ROSE/DDOR (not ROSEDDOR). 1.1.2 When a land station retransmits a radiotelegram received from a mobile station, it shall transmit, as office of origin, the name of the mobile station in which the r
46、adiotelegram originated as this name appears in the List ofship Stations 5, followed by its own name. Where appropriate, B 1 shall also apply. 1.1.3 In order to avoid any confusion with a telegraph office or a fixed station of the same name, the land station may, if desirable, complete the indicatio
47、n of the name of the mobile station of origin by the word SHIP or AIRCRAFT, placed before the station of origin. Use of accounting authority identification codes by mobile stations 1.2.1 The mobile station operator should, as a standard operating procedure, give the Accounting Authority Identificati
48、on Code (AAIC) at the end of the preamble line. If the AAIC is missing, the land station operator should request QRC. Time of handing-in 1.3.1 In the transmission of radiotelegrams originating in a mobile station, the date and time of handing-in at this station are given by two groups of figures in
49、the preamble line, the first indicating the day of the month (1 to 31) and the second consisting of a group of figures (O001 to 2400) indicating the hours and the minutes. 1.3.2 Time (GMT). The time of handing-in is indicated in Coordinated Universal Time (UTC). NOTE - For practical operating purposes, UTC may be considered as equivalent to Greenwich Mean Address 1.4.1 must include: a) b) c) 1.4.2 indicate the nationality and route followed by the mobile station. The address of radiotelegrams destined for mobile stations should be as complete as possible and t
