1、INTERNATIONAL TELECOMMUNICATION UNION ITUmT TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU D.120 (07/96) SERIES D: GENERAL TARIFF PRINCIPLES General tariff principles - Charging and accounting in the international telephone service Charging and accounting principles for the international telecommun
2、ication charge card service ITU-T Recommendation D.120 (Previously CCITT Recommendation) ITU-T RECMN*D.LZO 96 4862571 Ob17324 862 ITU-T - D SERIES RECOMMENDATIONS GENERAL TARIFF PRINCIPLES TERMS AND DEFINITIONS GENERAL TARIFF PRINCIPLES Private leased telecommunications facilities I 0.0-D.0 D.1-D.29
3、9 D.l -D.9 Tariff principles applying to data communication services over dedicated public D. 10-D.39 I data networks Charging and accounting in the international public telegram service Charging and accounting in the international telemessage service Charging and accounting in the international tel
4、ex service Charging and accounting in the international facsimile service Charging and accounting in the international videotex service Charging and accounting in the international phototelegraph service D.40-D.44 D. 45- D. 49 D.60-D.69 D.70-D.75 D.76-D.79 D.80-D.89 II Charging and accounting in the
5、 mobile services D.90-D.99 - - Drawing up and exchange of international telephone and telex accounts D.160-D.179 I International sound- and television-programme transmissions D. 1 80-D. 1 84 Charging and accounting for international satellite services D.185-D.189 Transmission of monthly internationa
6、l accounting information D.190-D.191 Service and Privilege telecommunications D.192-D.195 Settlement of intemational telecommunication balances of accounts D.196-D.209 Chargin and accounting principles for international telecommunication services D.210-D.279 providetover ISDN Charging and accounting
7、 principles for universal personal telecommunication D.280-D.284 D.285-D.299 RECOMMENDATIONS FOR REGIONAL APPLICATION D.300-D.699 D.300-D.399 D.400-D.499 D.500-D.599 D.600-D.699 Charging and accounting principles for Intelligent network supported services Recommendations applying in Europe and the M
8、editerranean Basin Recommendations applicable in Latin America Recommendations applicable to the African Region Recommendations applicable in Asia and Oceania For further details, please refer to ITU-T List of Recommendations ITU-T RECMN*D*320 96 - 48b259L Ob37325 7T9 W ITU-T RECOMMENDATION D.120 CH
9、ARGING AND ACCOUNTING PRINCIPLES FOR THE INTERNATIONAL TELECOMMUNICATION CHARGE CARD SERVICE Source ITU-T Recommendation D.120 was prepared by ITU-T Study Group 3 (1993-1996) and was approved under the WTSC Resolution Nol procedure on the 1st of July 1996. ITU-T RECMN*D-120 96 = 4862593 Ob37326 635
10、9 FOREWORD U (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the ITU. Some 179 member countries, 84 telecom operating entities, 145 scientific and ind
11、ustrial organizations and 38 international organizations participate in ITU-T which is the body which sets world telecommunications standards (Recommendations). The approval of Recommendations by the Members of ITU-T is covered by the procedure laid down in WTSC Resolution No. 1 (Helsinki, 1993). In
12、 addition, the World Telecommunication Standardization Conference (WTSC), which meets every four years, approves Recommendations submitted to it and establishes the study programme for the following period. In some areas of information technology which fall within lTU-Ts purview, the necessary stand
13、ards are prepared on a collaborative basis with IS0 and IEC. NOTE In 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
14、reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the ITU. 11 Recommendation D.120 (07/96) 1 2 3 4 5 6 7 ITU-T RECMN*D*L20 76 = 4862593 Ob17327 571 = CONTENTS Scope References Definitions . Charging
15、. Billing considerations Remuneration . Traffic accounting Recommendation D.120 (07/96) Page 1 1 1 2 2 3 3 . 111 ITU-T RECMN*D.L20 96 = 4862.591 Ob17328 408 M Recommendation D.120 CHARGING AND ACCOUNTING PRINCIPLES FOR THE INTERNATIONAL TELECOMMUNICATION CHARGE CARD SERVICE (Geneva, 1996) 1 Scope 1.
16、1 This Recommendation covers the principles for charging, and the associated billing, as well as the accounting and reimbursements when customers use the Intemational Telecommunication Charge Card Service (ITCCS). 1.2 The lTCCS, which is defined in Recommendation E.116, allows a holder of a telecomm
17、unication charge card (issued by a recognized operating agency in accordance with Recommendation E.118) to make use of a variety of telecommunication services (e.g. telephone, data) provided by the card acceptor, and to have the charges billed to the customers account by the card issuer. 1.3 Since t
18、his Recommendation is specific to ITCCS, it does not cover the use of credit cards issued by banks and other companies. 2 References 2.1 The following ITU-T Recommendations are referred to in this Recommendation, or are generally relevant to it: - CCiT Recommendation D. 174 (I 972), Conventional tra
19、nsmission of information necessary for billing and accounting regarding collect and credit card calls. CCI“ Recommendation D. 176 (1992), Transmission in encoded form of telephone reversed charge billing and accounting information. ITU-T Recommendation D.285 ( 1996), Guiding principles for charging
20、and accounting for intelligent network supported services. CCITT Recommendation E. 1 16 (1 992), International telecommunication charge card service. - - - - ITU-T Recommendation E. 1 18 ( 1996), The international telecommunication charge card. 3 Definitions Fort the purposes of this Recommendation,
21、 the following definitions apply. 3.1 international telecommunication charge card service: This service allows the holder of an international telecommunication charge card (as described in Recommendation E. 1 18) to make use of a variety of telecommunication services provided by the card acceptor, a
22、nd to have the charges billed to the customers account by the card issuer. 3.2 card issuer (CI): The Recognized Operating Agency (ROA) that issued the card. The card issuer is responsible for the collection of charges from the customer, and for making the appropriate reimbursements to the card accep
23、tor for the services used by the card holder. Recommendation D.120 (07/96) 1 ITU-T RECMN*D.120 96 YBb2591 Ob17329 344 3.3 of certain telecommunication services. card acceptor (CA): The ROA that accepts the use of the card as payment for the provision 3.4 the card holder to use the card. card holder
24、(CH): The customer of the card issuer, who may also be someone authorized by 4 Charging 4.1 While recognizing that charging of customers is essentially a national matter, the following charging principles are recommended to facilitate some consistency in the arrangements applying when a CH uses a ca
25、rd in various countries other than the CIS. 4.2 For international calls fiom the CIs network, the CIs tariffs should apply, 4.3 For calls within a second country (i.e. other than the CIs country) or fiom a second country to a third country, the charge raised against the CH by the CI can be based eit
26、her on a), or on a) plus b) below: a application of the appropriate tariff of the ROA in whose network the call originated; b) application of a per-call charge to cover the administrative costs of the card transaction. 4.4 For calls fiom a second country to the CIs country, the charge raised against
27、 the CH by the CI can be based on either a) or b), in each case with or without c) below: a) application of the appropriate tariff of the CI; b) application of the appropriate tariff of the ROA in whose network the call originated; cl application of a per-call charge to cover the administrative cost
28、s of the card transaction. 5 Billing considerations 5.1 provided to the CI should include the following details for each call, as appropriate: a) b) c) the service date; d) e) 0 the rate level; g) h) i) j) 5.2 agreement, be either: a) the SDR; b) c Taking account of the format laid down in Recommend
29、ation D.176, the billing information the CH identification (card number in accordance with Recommendation E. 1 18); the calling and called party numbers; the connect time (legal time in the place of call origin); the chargeable duration and/or volume (e.g. minutes, seconds, packets); any additional
30、charges (e.g. for operator assistance); card validation result, if any; the total charge and the currency; the telecommunication service used (e.g. telephone, packet-switched data). The currency used in providing the billing information to the CI may, subject to bilateral the national currency in th
31、e originating country for the call concerned; or any other currency as agreed between the ROAS concerned (e.g. the national currency in the CIs country). 2 Recommendation D.120 (07/96) 5.3 agreed. This period should not exceed a month, but ideally would be ten days. This billing information should b
32、e assembled and sent on a periodic basis that is bilaterally 6 Remuneration Subject to bilateral agreement between the ROAS concerned: 6.1 0 ii) 6.2 CA for all the charges, as established by the CA. 6.3 charges, as established by the CA. For calls to the CIs network from a network in another country
33、, either: the system based on the existing practices for a charge card call made in the manual mode should apply (see Recommendations D. 174 and D. 176); or the CI will reimburse the CA for all the charges, as established by the CA. For calls within a second country (Le. other than the CIs country),
34、 the CI will reimburse the For calls from a second country to a third country, the CI will reimburse the CA for all the 7 Traffic accounting 7.1 in its traffic account with the call destination ROA. 7.2 the CA. In the case of 6.1 ii) and 6.3, the CA of the country of origin of the call will include
35、that call In the case of 6.1 i), the CI will include the call as an outgoing call in its account with Recommendation D.120 (07/96) 3 ITU-T RECMN*DmL20 96 = 4862593 0637333 TT2 ;eries A ieries B series C Series D Series E series F Series G Series H Series I Series J Series K Series L Series M Series
36、N Series O Series P Series Q Series R Series S Series T Series U Series V Series X Series Z ITU-T RECOMMENDATIONS SERIES Organization of the work of the ITU-T Means of expression General telecommunication statistics General tariff principles Telephone network and ISDN Non-telephone telecommunication
37、 services Transmission systems and media Transmission of non-telephone signals Integrated services digital network Transmission of sound-programme and television signals Protection against interference Construction, installation and protection of cables and other elements of outside plant Maintenanc
38、e: international transmission systems, telephone circuits, telegraphy, facsimile and leased circuits Maintenance: international sound-programme and television transmission circuits Specifications of measuring equipment Telephone transmission quality Switching and signalling Telegraph transmission Te
39、legraph services terminal equipment Terminal equipments and protocols for telematic services Telegraph switching Data communication over the telephone network Data networks and open system communication Programming languages ITJ-5 RECMN*D.120 Yb 4862571 Ob17332 939 m Printed in Switzerland Geneva, 1996
