IEC_62055-41ed1.0en.pdf

INTERNATIONAL STANDARD IEC62055-41 First edition2007-05 Electricity metering Payment systems Part 41:Standard transfer specification(STS)Application layer protocol for one-way token carrier systems Reference number IEC 62055-41:2007(E)Customer:Yolanda Sanjuan-No.of User(s):1-Company:Merlin Gerin SA(pty)Ltd t/a CONLOGOrder No.:WS-2007-008807-IMPORTANT:This file is copyright of IEC,Geneva,Switzerland.All rights reserved.This file is subject to a licence agreement.Enquiries to Email:custserviec.ch-Tel.:+41 22 919 02 11 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2007 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,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 either IEC or IECs member National Committee in the country of the requester.If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,please contact the address below or your local IEC member National Committee for further information.IEC Central Office 3,rue de Varemb CH-1211 Geneva 20 Switzerland Email:inmailiec.ch Web:www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.?Catalogue of IEC publications:www.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,withdrawn and replaced publications.?IEC Just Published:www.iec.ch/online_news/justpub Stay up to date on all new IEC publications.Just Published details twice a month all new publications released.Available on-line and also by email.?Customer Service Centre:www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further assistance,please visit the Customer Service Centre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 Customer:Yolanda Sanjuan-No.of User(s):1-Company:Merlin Gerin SA(pty)Ltd t/a CONLOGOrder No.:WS-2007-008807-IMPORTANT:This file is copyright of IEC,Geneva,Switzerland.All rights reserved.This file is subject to a licence agreement.Enquiries to Email:custserviec.ch-Tel.:+41 22 919 02 11 INTERNATIONAL STANDARD IEC62055-41 First edition2007-05 Electricity metering Payment systems Part 41:Standard transfer specification(STS)Application layer protocol for one-way token carrier systems XD For price,see current cataloguePRICE CODE Commission Electrotechnique InternationaleInternational Electrotechnical Commission Customer:Yolanda Sanjuan-No.of User(s):1-Company:Merlin Gerin SA(pty)Ltd t/a CONLOGOrder No.:WS-2007-008807-IMPORTANT:This file is copyright of IEC,Geneva,Switzerland.All rights reserved.This file is subject to a licence agreement.Enquiries to Email:custserviec.ch-Tel.:+41 22 919 02 11 2 62055-41 IEC:2007(E)CONTENTS FOREWORD.6 INTRODUCTION.8 1 Scope.10 2 Normative references.10 3 Terms,definitions and abbreviations.11 3.1 Terms and definitions.11 3.2 Abbreviations.12 3.3 Notation and terminology.15 4 Numbering conventions.15 5 Reference model for the standard transfer specification.16 5.1 Generic payment meter functional reference diagram.16 5.2 STS protocol reference model.17 5.3 Dataflow from the POSApplicationProcess to the TokenCarrier.18 5.4 Dataflow from the TokenCarrier to the MeterApplicationProcess.19 5.5 MeterFunctionObjects/companion specifications.20 5.6 ISO transaction reference numbers.20 6 POSToTokenCarrierInterface application layer protocol.21 6.1 APDU:ApplicationProtocolDataUnit.21 6.2 Tokens.27 6.3 Token data elements.30 6.4 TCDUGeneration functions.37 6.5 Security functions.43 7 TokenCarriertoMeterInterface application layer protocol.60 7.1 APDU:ApplicationProtocolDataUnit.60 7.2 APDUExtraction functions.63 7.3 Security functions.66 8 MeterApplicationProcess requirements.73 8.1 General requirements.73 8.2 Token acceptance/rejection.73 8.3 Display indicators and markings.74 8.4 TransferCredit tokens.75 8.5 InitiateMeterTest/Display tokens.75 8.6 SetMaximumPowerLimit tokens.75 8.7 ClearCredit tokens.76 8.8 SetTariffRate tokens.76 8.9 Set1stSectionDecoderKey tokens.76 8.10 Set2ndSectionDecoderKey tokens.76 8.11 ClearTamperCondition tokens.77 8.12 SetMaximumPhasePowerUnbalanceLimit tokens.77 8.13 SetWaterMeterFactor.77 8.14 Class 2:Reserved for STS use tokens.77 8.15 Class 2:Reserved for Proprietary use tokens.77 8.16 Class 3:Reserved for STS use tokens.77 9 KMS:KeyManagementSystem generic requirements.77 10 Maintenance of STS entities and related services.78 Customer:Yolanda Sanjuan-No.of User