1、ITU-T RECMN*D-310 R 95 9 4862573 0600063 520 9 INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU D.310 R RECOMMENDATIONS FOR REGIONAL APPLICATION STANDARDS RATES APPLICABLE IN THE INTERNATIONAL TELECOMMUNICATION SERVICES (03/95) DETERMINATION OF RENTALS FOR
2、THE LEASE OF INTERNATIONAL CIRCUITS AND ASSOCIATED CONTROL CIRCUITS FOR PRIVATE SERVICE IN RELATIONS BETWEEN COUNTRIES IN EUROPE AND THE MEDITERRANEAN BASIN PROGRAMME (SOUND- AND TELEVISION-) ITU-T Recommendation D.31 O R (Previously ?CCIlT Recommendation?) FOREWORD The IT-T (Telecommunication Stand
3、ardization 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 with a view to standardizing telecommunications on a worldwide basis. The World Telecommuni
4、cation 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 Recommendations by the Members of the ITU-T is covered by the procedure laid down in WTSC
5、Resolution No. 1 (Helsinki, March 1-12, 1993). ITU-T Recommendation D.310 R was revised by ITU-T Study Group 3 (1993-1996) and was approved under the WTSC Resolution No. 1 procedure on the 20th of March 1995. NOTE In this Recommendation, the expression “Administration” is used for conciseness to ind
6、icate both a telecommunication administration and a recognized operating agency. O ITU 1995 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from t
7、he ITU. ITU-T RECNN*D*3LO R 95 4862573 ObOOOb5 3T3 CONTENTS Page 1 1 Rentals for the lease of sound-programme circuits and associated control circuits . 2 Rentals for the lease of television-programme circuits 1 2.1 Lease on an annual basis . 1 2.2 Lease on a monthly basis 2 2.3 Short-term lease 2 3
8、 General leasing conditions . 2 Recommendation D.310 R (03195) 1 ITU-T RECMN*D=3LO R 75 4Ab257L Ob00066 23T PREAMBLE This Recommendation, which should be applied in conjunction with the provisions of Recommendations D.l, D.3 and D.4, fixes the rentals for the lease of international sound- and televi
9、sion-programme circuits and associated control circuits for private service in relations between countries in Europe and the Mediterranean Basin. The standard rates given in this Recommendation are expressed in the monetary unit of the International Monetary Fund (IMF), the Special Drawing Right (SD
10、R). In accordance with the International Telecommunication Regulations, the gold franc is equivalent to V3.061 SDR. 11 Recommendation D.310 R (03/95) Recammendation D.310 R DETERMINATION OF RENTALS FOR THE LEASE OF INTERNATIONAL ASSOCIATED CONTROL CIRCUITS FOR PRIVATE SERVICE IN RELATIONS BETWEEN CO
11、UNTRIES IN EUROPE AND THE MEDITERRANEAN BASINI) 2) (revised in 1995) PROGRAMME (SOUND- AND TELEVISION-) CIRCUITS AND 1 1.1 Nevertheless, sound-programme circuits may be leased for periods of less than one month, by agreement between the Administrations concerned. 1.2 For calculating the duration of
12、the lease, the provisions of 5.4D.1, 5.5D.1 and 5.6D.1 should apply. 1.3 The monthly rental for the lease of a telephone-type circuit of a standard bandwidth3), as provided in Recommendation D.3, is taken as reference for the determination of the rental for the lease of sound-programme circuits and
13、associated control circuits. 1.4 The following monthly rentals are recommended for the lease of the different types of sound-programme circuit: a) narrow-band circuit (telephone-type circuit at approximately 3 kHz) with a 2-wire termination at the users end: - 0.75 times the amount of the monthly re
14、ntal for the lease of a telephone-type circuit for all uses; narrow-band circuit (telephone-type circuit at approximately 3 kHz) with a 4-wire termination at the users end, whatever use is made of the circuit: - 1 .O0 times the amount of the monthly rental for the lease of a telephone-type circuit f
15、or ail uses; sound-programme circuit at approximately 10 kHz: - sound-programme circuit at approximately 15 kHz: - Rentals for the lease of sound-programme circuits and associated control circuits The lease of a sound-programme circuit shall, in principle, last for a minimum of one month. b) c) 1.3
16、times the amount of the monthly rental for the lease of a telephone-type circuit for all uses; 1.6 times the amount of the monthly rental for the lease of a telephone-type circuit for all uses; d) e) stereophonic pair: - 3.2 times the amount of the monthly rental for the lease of a telephone-type ci
17、rcuit for all uses. 2 Rentals for the lease of television-programme circuits 2.1 2.1.1 2.1.2 Lease on an annual basis The lease of television-programme circuits shall in principle last for a minimum of one year. The following annual rentals are recommended for the lease of television-programme circu
18、its: - - 40 836 SDR per terminal equipment at each end4) ; 65 338 SDR per 100 kilometres of line. Countries in the Mediterranean Basin are countries not belonging to Europe but bordering the Mediterranean Sea. 2, The standard rates given in this Recommendation have been approved in year 1984. 3, An
19、explanation of a telephone-type circuit of a standard bandwidth is given in Recommendation D.3. 4, In a transit country where two circuits are interconnected, the rental for two terminal equipments (Le. 81 672 SDR) should be applied. Recommendation D.310 R (03/95) 1 2.2 Lease on a monthly basis 2.2.
20、1 By agreement between the Administrations concerned, television circuits may be leased on a monthly basis. 2.2.2 In calculating the duration of the lease, one month shall mean one calendar month. Moreover, the day on which the circuit is made available ready for service to the customer, shall not b
21、e reckoned. The day on which the circuit is withdrawn shall be reckoned as a full day. Thus a period of lease covering one month or more is calculated as follows: a) count the number of days beginning on the day following the day on which the circuit was made available until the end of the month; b)
22、 thereafter count the number of full calendar months, if any; and c) count the number of service days in the last month, including the day on which the circuit was withdrawn. The monthly rental shall be equal to 1/10 of the annual rental, but the full amount paid by a customer for any 2.2.3 one year
23、 may not exceed that of the annual rental. 2.2.4 As regards charging: - - full calendar months are subject to the monthly rental; fractions of a month shall be subject, for each day of lease, to a daily charge equal to 1/30 of the monthly rental (to determine the chargeable time, see the examples gi
24、ven in 5.4.2/D. 1). 2.3 Short-term lease 2.3.1 than one month. 2.3.2 The life of a lease should be calculated in multiples of 24 hours, the period starting from the hour at which the circuit is made available until the time at which it is withdrawn. If the number of days thus obtained contains a fra
25、ction of 24 hours, it should be rounded up to the next whole number (to determine the chargeable time, see the examples given in 5.5.1m.1). 2.3.3 By agreement between the Administrations concerned, television circuits may be leased for periods of less In calculating the life of a temporary lease, on
26、e day shall mean a period of 24 consecutive hours. In this case (temporary lease), the rentals are calculated according to the provisions of 5.5.2/D. 1. 3 General leasing conditions 3.1 The leases referred to above shall generally be based on the uninterrupted provision of the leased circuit for 24
27、hours per day (subject to the provisions of 2.5D.1 and 2.0.1). 3.2 The lease shall be continued thereafter by tacit agreement until cancelled by either party. Notice of cancellation must normally be given seven days in advance of the effective date of cancellation. However, an Administration may require a different period of notice. 2 Recommendation D.310 R (03195)
