I EC 61 62-460 ® Edition 201 5-08 I N TE R N ATI ON AL STAN DAR D colour i n si de M ari ti m e n avi g ati on an d rad i ocom m u n i cati o n eq u i pm en t an d system s – Di g i tal i n terfaces – Part 460: M u l ti pl e tal kers an d m u l ti pl e l i sten ers – Eth ern et i n tercon n ecti o n – IEC 61 62-460:201 5-08(en) Safety an d secu ri ty TH I S P U B L I C ATI O N I S C O P YR I G H T P R O TE C TE D C o p yri g h t © I E C , G e n e va , Sw i t z e rl a n d 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 IEC's 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 Varembé CH-1 21 Geneva 20 Switzerland Tel.: +41 22 91 02 1 Fax: +41 22 91 03 00 info@iec.ch www.iec.ch Abo u t th e I E C The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies Ab o u t I E C p u b l i c a t i o n s 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 I EC C atal og u e - webstore i ec ch /catal o g u e E l ectro ped i a - www el ectro ped i a org The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents Available for PC, Mac OS, Android Tablets and iPad The world's leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French, with equivalent terms in additional languages Also known as the International Electrotechnical Vocabulary (IEV) online I EC pu bl i cati on s search - www i ec ch /search pu b I E C G l o ssary - s td i ec ch /g l ossary The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee,…) It also gives information on projects, replaced and withdrawn publications More than 60 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002 Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR I EC J u st Pu bl i s h ed - webstore i ec ch /j u stp u bl i s h ed Stay up to date on all new IEC publications Just Published details all new publications released Available online and also once a month by email I E C Cu s to m er S ervi ce Cen tre - webstore i ec ch /csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csc@iec.ch I EC 61 62 -460 ® Edition 201 5-08 I N TER N ATI ON AL STAN DAR D colour i n si de M ari ti m e n avi g ati on an d rad i o com m u n i cati o n eq u i pm en t an d system s – Di g i tal i n terfaces – Part 460: M u l ti pl e tal kers an d m u l ti pl e l i sten ers – E th ern et i n terco n n ecti on – Safety an d secu ri ty INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 47.020.70 ISBN 978-2-8322-2850-0 Warn i n g ! M ake su re th at you obtai n ed th i s pu bl i cati on from an au th ori zed d i stri bu tor ® Registered trademark of the International Electrotechnical Commission –2– I EC 61 62-460:201 © I EC 201 CONTENTS FOREWORD Scope N ormati ve references Terms an d defin i tions H igh -level requ irem en ts Overvi ew Descripti on 4 General requ iremen ts 4 Equ ipmen t an d system requ irements 4 Ph ysical com position requi remen ts 3 Log ical composi tion requ iremen ts 4 Ph ysical com ponent requ iremen ts 4 450-N ode 4 460-N ode 4 460-Swi tch 4 460-Forwarder 4 460-Gateway and 460-Wireless g ateway Log ical componen t requ iremen ts N etwork m on i tori ng fu ncti on System managemen t fu nction 6 System docu mentation requ iremen ts 7 Secu re area requ iremen ts N etwork traffi c manag em en t requ irem en ts 460-N ode requ i rem en ts 460-Switch requ iremen ts Resou rce allocati on 2 Loop preventi on 460-Forwarder requ irements Traffic separation Resou rce allocati on 3 Traffic prioriti zation System desig n requ iremen ts 20 Docu m en tation 20 Traffic 20 Secu ri ty requ iremen ts 20 Secu rity scen arios 20 Threat scenari os 20 I n tern al th reats 20 External threats 21 I n tern al secu ri ty requ irem en ts 21 General 21 2 Deni al of servi ce protection 21 REDS secu ri ty 22 Access trol 22 External secu ri ty requ irem en ts 23 Overvi ew 23 C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 –3– Firewalls 24 6 3 Comm u nication secu ri ty 24 460-N ode 24 460-Gateway 25 6 460-Wireless g ateway 26 Additional security issu es 26 Redun dancy requ iremen ts 26 General requ iremen ts 26 General 26 I n terface redu ndancy 27 Device redu n dancy 27 460-N ode requ i rem en ts 27 460-Switch requ iremen ts 28 460-Forwarder requ irements 28 460-Gateway and 460-Wi reless gateway requiremen ts 28 N etwork m on itori ng fu nction requiremen ts 28 7 System desig n requ iremen ts 28 N etwork m on itoring requ i remen ts 28 N etwork statu s monitori ng 28 460-N etwork 28 460-N ode 28 460-Swi tch 29 460-Forwarder 29 460-Gateway and 460-Wireless g ateway 29 N etwork m on itori ng fu nction 29 General 29 2 N etwork load moni toring fu ncti on 30 Redu n dancy m on itorin g fu nction 31 N etwork topolog y mon itoring fu nction 31 Syslog recordin g fu nction 31 Redu n dancy of network mon itorin g fu nction 32 Al ert m an ag emen t 32 Con trol led network requ iremen ts 32 M eth ods of testin g an d requ ired test resu lts 33 1 Su bject of tests 33 Test site 33 General requ iremen ts 34 450-N ode 34 460-N ode 34 N etwork traffi c managem en t 34 Security 35 Redu n dancy 37 M on i torin g 37 460-Switch 37 Resou rce allocati on 37 Loop preventi on 37 Security 38 M on i torin g 39 Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an –4– I EC 61 62-460:201 © I EC 201 460-Forwarder 39 Traffic separation 39 Resou rce allocati on 39 Traffic prioriti sation 40 Security 40 M on i torin g 41 460-Gateway 42 Deni al of servi ce behaviou r 42 Access trol to fig u ration setu p 42 Comm u nication secu ri ty 42 Firewall 42 Application server 43 I n teroperable access to fi le storag e of DM Z 43 Additional secu ri ty 44 8 M on i torin g 44 460-Wireless g ateway 44 General 44 Security 44 M on i torin g 45 1 Con trol led network 45 1 N etwork m on itori ng fu nction 45 1 General 45 1 N etwork load moni toring fu ncti on 46 1 Redu n dancy m on itorin g fu nction 46 1 N etwork topolog y mon itoring fu nction 46 1 Syslog recordin g fu nction 47 1 Al ert m an ag emen t 47 1 System l evel 48 1 General 48 1 2 System managemen t fu nction 49 1 System desig n 49 1 N etwork m on i tori ng fu ncti on 51 1 N etwork load moni toring fu ncti on 51 1 Redu n dancy m on itorin g fu nction 51 1 N etwork topolog y mon itoring fu nction 51 Ann ex A (i nformati ve) Comm u nication scenarios between an I EC 61 62-460 network and u ncon trolled networks 52 A General 52 A Rou tine off-sh ip 52 A Rou tine on-sh ip 53 A 460-Gateway usag e for direct connection wi th equ ipmen t 53 Ann ex B (i nformati ve) Su mmary of redu n dancy protocols in the I EC 62439 series 54 B Su mm ary of redu ndancy protocols 54 B RSTP recovery time 54 Ann ex C (in formati ve) Gu idance for testin g 56 C M eth ods of test 56 C Observati on 56 C I nspection of docum ented evi dence 56 C M easu remen t 56 Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 –5– An alytical evalu ati on 57 C An nex D (in formati ve) Some exam ples to u se this standard 58 An nex E (n ormative) I EC 61 62 i nterfaces for th e network m on i torin g fu ncti on 60 Bi bliog raph y 61 Fi gu re – Fu ncti onal overvi ew of I EC 61 62-460 requ irem en t appl ications Fi gu re – 460-N etwork wi th 460-Gateway 23 Fi gu re – An exam pl e of redu ndancy 27 Fi gu re – Example of network status recordin g informati on 30 Fi gu re A – U sag e model for com mu nication between a I EC 61 62-450 network and sh ore n etworks 52 Fi gu re D – 460-Forwarder used between two networks 58 Fi gu re D – 460-Forwarder used between two networks 58 Fi gu re D – 460-Gateway u sed for e-N avig ation services 59 Fi gu re D – 460-Gateway u sed for remote main tenance 59 Fi gu re E – N etwork mon itoring fu nction log ical in terfaces 60 Table Table Table Table – Traffic prioritization wi th CoS and DSCP B – Redu n dancy protocols an d recovery times 54 E – Sen tences received by th e network mon itorin g fu nction 60 E – Sen tences transm itted by th e network m on i torin g fu ncti on 60 Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an –6– I EC 61 62-460:201 © I EC 201 I NTERNATI ONAL ELECTROTECHN I CAL COMMI SSI ON MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS – DIGITAL INTERFACES – Part 460: Multiple talkers and multiple listeners – Ethernet interconnection – Safety and security FOREWORD ) Th e I n tern ati on al El ectrotech n i cal Com m i ssi on (I EC) i s a worl d wi d e org an i zati on for stan dard i zati on com pri si n g al l n ati on al el ectrotech n i cal com m i ttees (I EC N ati on al Com m i ttees) Th e object of I EC i s to prom ote i n tern ati on al co-operati on on al l q u esti on s cern i n g stan dard i zati on i n th e el ectri cal an d el ectron i c fi el ds To th i s en d an d i n ad di ti on to oth er acti vi ti es, I EC pu bl i sh es I n tern ati on al Stan d ards, Tech n i cal Speci fi cati on s, Tech n i cal Reports, Pu bl i cl y Avai l abl e Speci fi cati on s (PAS) an d G u i d es (h ereafter referred to as “I EC Pu bl i cati on (s) ”) Th ei r preparati on i s en tru sted to tech n i cal com m i ttees; an y I EC N ati on al Com m i ttee i n terested i n th e su bj ect d eal t wi th m ay parti ci pate i n th i s preparatory work I n tern ati on al , g overn m en tal an d n on g overn m en tal org an i zati on s l i si n g wi th th e I EC al so parti ci pate i n th i s preparati on I EC col l aborates cl osel y wi th th e I n tern ati on al Org an i zati on for Stan d ard i zati on (I SO) i n accordan ce wi th d i ti on s d eterm i n ed by ag reem en t between th e two org an i zati on s 2) Th e form al deci si on s or ag reem en ts of I EC on tech n i cal m atters express, as n earl y as possi bl e, an i n tern ati on al sen su s of opi n i on on th e rel evan t su bj ects si n ce each tech n i cal com m i ttee h as represen tati on from al l i n terested I EC N ati on al Com m i ttees 3) I EC Pu bl i cati on s h ave th e form of recom m en d ati on s for i n tern ati on al u se an d are accepted by I EC N ati on al Com m i ttees i n th at sen se Wh i l e al l reason abl e efforts are m ad e to en su re th at th e tech n i cal ten t of I EC Pu bl i cati on s i s accu rate, I EC can n ot be h el d respon si bl e for th e way i n wh i ch th ey are u sed or for an y m i si n terpretati on by an y en d u ser 4) I n ord er to prom ote i n tern ati on al u n i form i ty, I EC N ati on al Com m i ttees u n d ertake to appl y I EC Pu bl i cati on s tran sparen tl y to th e m axi m u m exten t possi bl e i n th ei r n ati on al an d reg i on al pu bl i cati on s An y di verg en ce between an y I EC Pu bl i cati on an d th e correspon d i n g n ati on al or reg i on al pu bl i cati on sh al l be cl earl y i n di cated i n th e l atter 5) I EC i tsel f d oes n ot provi d e an y attestati on of form i ty I n d epen d en t certi fi cati on bodi es provi d e form i ty assessm en t servi ces an d , i n som e areas, access to I EC m arks of form i ty I EC i s n ot respon si bl e for an y servi ces carri ed ou t by i n d epen d en t certi fi cati on bodi es 6) Al l u sers sh ou l d en su re th at th ey h ave th e l atest edi ti on of th i s pu bl i cati on 7) N o l i abi l i ty sh al l attach to I E C or i ts di rectors, em pl oyees, servan ts or ag en ts i n cl u di n g i n d i vi du al experts an d m em bers of i ts tech n i cal com m i ttees an d I EC N ati on al Com m i ttees for an y person al i n j u ry, property d am ag e or oth er d am ag e of an y n atu re wh atsoever, wh eth er di rect or i n d i rect, or for costs (i n cl u d i n g l eg al fees) an d expen ses ari si n g ou t of th e pu bl i cati on , u se of, or rel i an ce u pon , th i s I EC Pu bl i cati on or an y oth er I EC Pu bl i cati on s 8) Atten ti on i s d rawn to th e N orm ati ve referen ces ci ted i n th i s pu bl i cati on U se of th e referen ced pu bl i cati on s i s i n di spen sabl e for th e correct appl i cati on of th i s pu bl i cati on 9) Atten ti on i s d rawn to th e possi bi l i ty th at som e of th e el em en ts of th i s I EC Pu bl i cati on m ay be th e su bj ect of paten t ri g h ts I EC sh al l n ot be h el d respon si bl e for i d en ti fyi n g an y or al l su ch paten t ri g h ts I n tern ati onal Stan dard I EC 61 62-460 has been prepared by I EC techn ical committee 80: Mari ti me navi g ation and radiocommu nication equ ipmen t an d systems The text of th is standard is based on the foll owi ng docu men ts: FDI S Report on voti n g 80/764/FDI S 80/769/RVD Fu ll in formati on on the votin g for the approval of this standard can be fou nd in the report on votin g i ndicated i n the above table Th is pu blication has been drafted in accordance wi th the I SO/I EC Directi ves, Part Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 –7– Th is I n ternation al Standard is to be used in ju nction with I EC 61 62-450:201 A l ist of all parts in th e I EC 61 62 seri es, pu blished u n der the general ti tle Maritime navigation and radiocommunication equipment and systems – Digital interfaces, can be found on the I EC website The com mi ttee h as decided that th e ten ts of th is pu blicati on wi l l remain unchan ged u ntil th e stabi li ty date indicated on the I EC web si te u nder "h ttp://webstore i ec ch " in th e data related to the specific publ ication At th is date, the publ ication will be • recon firmed, • withdrawn , • replaced by a revised edi ti on , or • amended A bi li ngu al versi on of th is pu blicati on may be issu ed at a later date IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents Users should therefore print this document using a colour printer Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an –8– I EC 61 62-460:201 © I EC 201 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS – DIGITAL INTERFACES – Part 460: Multiple talkers and multiple listeners – Ethernet interconnection – Safety and security Scope This part of I EC 61 62 is an add-on to the I EC 61 62-450 standard wh ere h ig h er safety an d secu ri ty stan dards are n eeded, e g du e to higher exposure to external threats or to im prove network in teg ri ty This standard provides requ irem ents and test methods for equ ipmen t to be used in an I EC 61 62-460 compliant network as well as requirem en ts for th e network i tself and requ irem ents for interconn ecti on from th e network to oth er networks Th is standard also contains requ iremen ts for a redundan t I EC 61 62-460 com pli an t network This standard extends the in form ati ve g u idance g iven i n Ann ex D of I EC 61 62-450:201 I t does not introdu ce new appl ication level protocol requi remen ts to those th at are defin ed i n I EC 61 62-450 Normative references The following docu men ts, in wh ole or in part, are n orm ati vel y referenced in this docu m en t and are indispensabl e for i ts application For dated references, on ly the edition cited appli es For u ndated references, th e latest edition of th e referenced docu men t (inclu din g an y amendm ents) appl ies Maritime navigation and radiocommunication equipment and systems – General requirements – Methods of testing and required test results I EC 61 62-450:201 , Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 450: Multiple talker and multiple listeners – Ethernet interconnection I EC 61 924-2:201 2, Maritime navigation and radiocommunication equipment and systems – Integrated navigation systems – Part 2: Modular structure for INS – Operational and performance requirements, methods of testing and required test results I EC 62288:201 4, Maritime navigation and radiocommunication equipment and systems – Presentation of navigation-related information on shipborne navigational displays – General requirements, methods of testing and required test results I EEE 802 D-2004, IEEE Standards for Local Area Networks: Media Access Control (MAC) Bridges I EEE 802 Q-2005, Virtual Bridged Local Area Networks I SOC RFC 792, Internet Control Message Protocol (ICMP), Standard STD0005 (and updates) I SOC RFC 1 2, Host Extensions for IP Multicasting I SOC RFC 2236, Internet Group Management Protocol, Version I EC 60945, Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 50 – I EC 61 62-460:201 © I EC 201 observation th at the averag e load of all traffic in a 460-N etwork does n ot exceed 95 % of the nom inal network capacity planned over a period of s an d does n ot exceed 80 % of the n om inal network capaci ty planned over a peri od of s 0.1 2.3.4 Loop prevention U se a network design docum en t an d select at l east two 460-Swi tches for l oop topolog y connect wi th at least on e 460-N ode at each switch for example using un icast Con firm by anal ytical evalu ati on th at th e swi tch does not duplicate data at swi tches 0.1 2.3.5 Resource allocation Con firm by inspection of the docu ment evi dence th at the am ou n t of ban dwidth all ocated at each 460-Forwarder is m ore than , or equ al to, th e su m of all traffic volu mes of each traffic class al located to th e network conn ected to th e 460-Forwarder U se a network design docum ent an d select two ports to firm by observation that th e measu red traffic is lower th an , or equ al to, the defined value of the su m of th e traffic load 0.1 2.3.6 Traffic prioritisation I f avail able in the system u nder test, sel ect two traffic flows wi th di fferen t priority for wh ich connected 460-N ode based devices show acti vity U se a sim ul ati on arrang ement to i nject addi tional traffic with a priori ty level between two selected priorities u p to fu ll line load Confirm by observation th at the devi ce u sin g h ig hest priori ty traffic flow continues to show activi ty while the device u sin g lowest priority traffic is distorted 0.1 2.3.7 Denial of service behaviour Use a network desig n document and select three 460-N odes to in ject addi ti onal traffic fl ows up to line load for h Con firm by observation that 460-N odes tinu e their normal operation as stand-alon e devices Remove th e i njected additional traffic an d firm by observati on that 460-N odes resu me their operation based on in form ation received from the 460-N etwork 0.1 2.3.8 Uncontrolled network security I f th e system u nder test i ncludes a 460-Gateway, repeat all tests as described in I f the system u nder test inclu des a 460-Wi reless g ateway, repeat all tests as described in 0.1 2.3.9 Redundancy (See , 7) Con firm by inspection of docu men ted evi dence th at FM EA or FM ECA is availabl e and cri tical nodes are iden ti fied and that no sing l e poin ts of failu re affect the functi on ali ty of th e critical nodes U se FMEA or FM ECA docu men ts an d select 20 % of cri tical devices or at least three devices as representative devices Cau se a sing le fai lu re one by one for each represen tati ve device and confirm by anal ytical evalu ati on th at redu ndan t devices ti nu e n orm al operati on within s Select two traffic flows for conn ected 460-N ode based devices and show acti viti es Disconnect a cable between two 460-Switches and firm by anal ytical eval uation that the in terruption of data transfer is s or less Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 0.1 2.4 – 51 – Network monitoring function For network mon itorin g fu nction , repeat all tests as described in 1 1 0.1 2.5 Network load monitoring function For network load monitori ng fu nction , repeat all tests as described in 1 0.1 2.6 Redundancy monitoring function For network redu ndancy m oni toring fu ncti on, repeat all tests as described in 1 0.1 2.7 0.1 2.7.1 Network topology monitoring function General For n etwork topolog y mon i torin g fu nction , repeat al l tests as described in 1 0.1 2.7.2 Syslog recording function For syslog recording function , repeat al l tests as descri bed in 1 0.1 2.7.3 Redundancy of network monitoring function (See 6) Swi tch off the first network m on i toring fu nction Con firm by observation that th e secon d network mon itorin g fu nction is available Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 52 – I EC 61 62-460:201 © I EC 201 Annex A (informative) Communication scenarios between an IEC 61 62-460 network and uncontrolled networks A.1 General Th is annex g ives some example scenarios for th e u sag e of a 460-Gateway as sh own i n Fi gu re A IEC Figure A.1 – Usage model for communication between a IEC 61 62-450 network and shore networks A.2 Routine off-ship • Data exch ang e from sh ip to shore, e g KPI data – energ y u sag e reports – en vi ronmental data (Sox, N ox, etc ) – CBM (Con dition ed Base M ain tenance data) – diag nostic data (l og s, etc ) – operations reports (noon reports, el ectronic l og data) • Data exchang e shore to sh ip Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 – – – A.3 – 53 – ch art services (l icenses, u pdates) weather ocean cu rrents Routine on-ship Some navig ational data is requ ired in non -operati onal , secure shi ps networks su ch as – – A.4 ECDI S/Bri dg e I nformation channel on Captain ’s PC, GPS data 460-Gateway usage for direct connection with equipment Direct connection to an I EC 61 62-460 network is provided throug h service connection throu g h ports A-B The fol lowin g are exam pl es for this scenario • An issue arises on th e bridg e I t is a safety issu e concerning th e display on th e ECDI S and requ ires a patch • Wh ile th e shi p is in port a rem ote connection is pl anned at 8:00 • The ECDI S service eng in eer coordinates the conn ection wi th th e shi p’s I T departmen t and crew • The I T departmen t opens the RDP port on the perimeter firewal l for a reg istered I P address or an au th enticated user an d forwards to i t to th e I n ter-system Gateway Firewall • The crew coordinates the on /off switch timin g with th e service eng ineer They tu rn on the connection • The service eng ineer nects and repairs th e system • The crew disconnects the bridg e for remote service • The I T departmen t closes th e RDP port on th e perim eter firewal l Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 54 – I EC 61 62-460:201 © I EC 201 Annex B (informative) Summary of redundancy protocols in the IEC 62439 series B.1 Summary of redundancy protocols Table B su mm arises the redundancy protocols an d recovery times specified in the I EC 62439 series Table B.1 – Redundancy protocols and recovery times Protocol Solution Frame loss Redundancy protocol End node attachment Network topology Recovery time for the considered failures IP I P rou ti n g Yes Wi th i n th e n etwork Si n g l e Si n g l e m esh ed >30 s typi cal n ot d eterm i n i sti c STP I EEE 802 D Yes Wi th i n th e n etwork Si n g l e Si n g l e m esh ed >20 s typi cal n ot d eterm i n i sti c RSTP I EEE 802 Yes Wi th i n th e n etwork Si n g l e Si n g l e m esh ed , ri n g Can be d eterm i n i sti c fol l owi n g th e ru l es of Cl au se CRP I EC 62439-4 Yes I n th e en d n od es Si n g l e an d d ou bl e Dou bl y m esh ed , crosscon n ected s worst case for 51 en d n od es DRP I EC 62439-6 Yes Wi th i n th e n etwork Si n g l e an d d ou bl e Ri n g , d ou bl e ri n g 00 m s worst case for 50 swi tch es M RP I EC 62439-2 Yes Wi th i n th e n etwork Si n g l e Ri n g BRP I EC 62439-5 Yes I n th e en d n od es Dou bl e Dou bl y m esh ed , n ected PRP I EC 62439-3 No I n th e en d n od es Dou bl e Dou bl y m esh ed , independent 0s H SR I EC 62439-3 No I n th e en d n od es Dou bl e Ri n g , m esh ed 0s 500 m s, 200 m s, 30 m s or m s worst case for 50 swi tch es d di 4, m s worst case for 500 en d n od es For th e redu n d an cy protocol s speci fi ed i n th e I EC 62439 seri es, th e recovery ti m es i n th i s tabl e are g u aran teed wh en u si n g th e setti n g s an d param eters speci fi ed i n th e associ ated part of th e I EC 62439 seri es Faster recovery ti m es m ay be ach i eved u si n g di fferen t setti n g s an d param eters u n d er th e u ser’ s respon si bi l i ty B.2 RSTP recovery time The fau lt recovery time in the ring topol og y for RSTP is calcu lated as fol lows: TL + N* m ax ( TPA , ( TTC + TF ) ) : for in ter-swi tch link failure and non-root swi tch fai lu re TL + 2* N* TPA : for in ter-switch link failure and non-root swi tch fail u re wh ere N is the nu mber of swi tches in th e ri ng ; TL is the tim e requ ired by a swi tch to detect a l ink fai lu re; Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 TPA TTC – 55 – is the tim e requ ired by a pair of swi tch es to perform RSTP proposal-ag reem ent handshaking; equ al to the su m of BPDU processing times in both swi tches of the pair; is the tim e requ ired by a pair of swi tches to propag ate a topolog y change BPDU ; equ al to the su m of th e BPDU processing times i n both switches of th e pair RSTP performance is usu all y defi ned as failover tim e or recovery ti me per si ng le h op The l atest RSTP standard speci fied in I EEE 802 D-2004 lim its th e maximu m network di am eter to 40 hops RSTP is both predictable an d repeatable for failu re and recovery of a l ink or swi tch i n a ring topolog y Precise equ ations can be u sed to determ in e the n etwork ou tag e time; for a ring of twenty swi tches, worst case fai lover times on the order of 00 ms are qu ite realistic Typical RSTP performance is m u ch better Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 56 – I EC 61 62-460:201 © I EC 201 Annex C (informative) Guidance for testing C.1 Methods of test For the pu rposes of this standard th is annex g i ves g u i dance on methods of test based on I SO 9241 -1 (see Bibli og raph y) I t is in tended to provide g ui dance to accredited testin g laboratori es for the developmen t of test plans and test procedu res th at evalu ate a m in i mu m deg ree of com pli ance with the requ iremen ts speci fi ed They not identify speci fic processes, approach es or facil i ties C.2 Observation Observati on refers to sim ple exam in ati on of the presen tation of i nformation to fi rm that a particu lar observable dition has been m et Observations may be made by an y person wi th th e necessary ski ll to understand th e presen tation of i n formati on to determ i ne if a statem en t concerni ng an observable property has been correctly applied I t is used wh en su i tabl y trai ned individu als wi th a broad ran g e of edu cation and/or experience can be fiden tl y expected to reach the same conclu sion abou t a property of presen ted in formation or th e performance of display equ ipment The phrase "con firm by observation " is u sed in the method of test Conformance is determi ned by comparing the observed property to the requiremen t Som e observati ons may be made directl y from th e presen tati on Other observati ons m ay requ ire si mu lation of i npu t from sensors or other sou rces Typical fi rmations by observation include: • existence of fu nctions or featu res; • use of sym bols or a defin ed rang e of words; • a system ou tpu t in response to a defined inpu t C.3 Inspection of documented evidence I nspection of docum ented evi dence refers to exam ination of relevan t docu men ts to fi rm th at a particu lar presen tati on or display requ iremen t has been met Docum en ted evidence may inclu de m anu als, system requ irements, desig n justification , industry ven tions, etc I nspections m ay be made by a su itably qu ali fied person wh o has the n ecessary edu cation, skill an d/or experience to appl y th e documentation to the system's presen tation or display equ ipmen t I t is used when performance of a system's presen tation or display equ ipment is not directly observable or measurabl e I t may also be u sed when observation wou ld be excessi vel y repeti tiou s, tim e consu ming , or expensi ve The phrase "confirm by inspection of docu men ted evi dence" i s u sed in the method of test Con formance is determ ined by comparing th e docu mented property to the requ iremen t Typical firmati ons by inspection of docu men ted evidence inclu de: • formance to a standard or other docu men ted evidence; • existence of optional featu res or functi ons; • desi gn and/or operation of alg ori th ms C.4 Measurement I n th is standard, measu rem ent refers to measu ring or calcu latin g a valu e or vari able for comparison to a speci fied valu e to determ ine th at a particu lar requ iremen t has been m et Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 – 57 – M easu remen ts may requ ire the u se of test facili ti es an d equ ipmen t Measurements may be m ade by any person with th e necessary skil l to m easu re and/or calcu late the valu e and compare it ag ainst a requi rem en t, standard or oth er docum en ted evidence Compl i ance is determi ned by comparing the m easu red or calcu lated valu e or variable to th e requ iremen t C.5 Analytical evaluation The test meth od “an alytical evalu ation” refers to detai led exam ination of the presentation of in formation to firm th at a particu lar condi tion h as been met The phrase "confirm by anal ytical evalu ati on " is used An al ytical evalu ations may be m ade by a relevan t expert wi th th e necessary edu cation, ski lls and/or experience to make an i n formed and reliabl e ju dgement concerni ng th e presen tati on of in formation , i ts appropriateness an d u sabi l ity I t is u sed for th e evalu ation of properties wh ich can be ju dg ed only i n text of oth er in formation or kn owl edg e which requ ires th e tester presen tation Compli ance is determi ned by comparing the observed property to th e requ iremen t Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 58 – I EC 61 62-460:201 © I EC 201 Annex D (informative) Some examples to use this standard Fi gu re D to Fig ure D of this annex g ives some examples of h ow th is stan dard cou ld be used IEC Figure D.1 – 460-Forwarder used between two networks IEC Figure D.2 – 460-Forwarder used between two networks Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 – 59 – IEC Figure D.3 – 460-Gateway used for e-Navigation services IEC Figure D.4 – 460-Gateway used for remote maintenance Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 60 – I EC 61 62-460:201 © I EC 201 Annex E (normative) IEC 61 62 interfaces for the network monitoring function The network m oni tori ng fu ncti on shall be capable of at least transmi ttin g and receiving data with the optional logical i n terfaces in Fig u re E usin g the sen tences specified i n Table E and Table E Fi gu re E shows the l og ical interfaces I f more th an one log ical in terface is im plemented on a sing le ph ysi cal in terface then all aspects of each log ical in terface, i ncl udin g alert commu n ication , heartbeat, etc shall be disting u ish able from those of oth er l og ical in terfaces im pl emen ted on th e sam e physical in terface IEC Figure E.1 – Network monitoring function logical interfaces Table E an d Table E speci fy sen tences wh ich can be u sed with in terface al ternatives I EC 61 62-1 , I EC 61 62-2 and I EC 61 62-450 The manu factu rer sh all speci fy which in terface is su pported Table E.1 – Sentences received by the network monitoring function Mnemonic Interface (see Figure E.1 ) Name Comment ACN a BAM , I N S Al ert com m an d Al ert com m an d e g ackn owl ed g e H BT b BAM , I N S H eartbeat Su pport rel i abl e al ert rel ated com m u n i cati on Repeated on ce per m i n a See I E C 61 924-2 b See I E C 61 62-1 Table E.2 – Sentences transmitted by the network monitoring function Mnemonic Interface (see Figure E.1 ) Name Comment ALC a BAM , I N S Cycl i c al ert l i st Li st of cu rren t al ert ALF a BAM , I N S Al ert sen ten ce Detai l s of a n ew al ert ARC a BAM , I N S Al ert com m an d refu sed Al ert com m an d n ot accepted H BT b BAM , I N S H eartbeat Su pport rel i abl e al ert rel ated com m u n i cati on a See I E C 61 924-2 b See I E C 61 62-1 Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an I EC 61 62-460:201 © I EC 201 – 61 – Bibliography Analysis techniques for system reliability – Procedure for failure mode and effects analysis (FMEA) I EC 61 62 (all parts) , Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 1: Single talker and multiple listeners I EC 61 62-1 , Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 1: Single talker and multiple listeners I EC 61 62-2, Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 2: Single talker and multiple listeners, high-speed transmission I EC 62439 (al l parts) , Industrial communication networks – High availability automation networks I EC 62439-1 , Industrial communication networks – High availability automation networks – Part 1: General concepts and calculation methods I EC 62439-2, Industrial communication networks – High availability automation networks – Part 2: Media Redundancy Protocol (MRP) I EC 62439-3, Industrial communication networks – High availability automation networks – Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) I EC 62439-4, Industrial communication networks – High availability automation networks – Part 4: Cross-network Redundancy Protocol (CRP) I EC 62439-5, Industrial communication networks – High availability automation networks – Part 5: Beacon Redundancy Protocol (BRP) I EC 62439-6, Industrial communication networks – High availability automation networks – Part 6: Distributed Redundancy Protocol (DRP) I SO/I EC 01 8-3, Information technology – Security techniques – Hash-functions – Part 3: Dedicated hash-functions I SO/I EC 8033-3, Information technology – Security techniques – Encryption algorithms – Part 3: Block ciphers I SO 9241 -1 2, Ergonomic requirements for office work with visual display terminals (VDTs) – Part 12 – Presentation of information I SO 6425, Ships and marine technology – Guidelines for the installation of ship communication networks for shipboard equipment and systems I M O Resolu tion M SC 302(87) , Performance standards for bridge alert management (BAM) CI GRE B5-1 09, Redundancy challenges on IEC 61850 systems and Migration Paths for IEC 61850 Substation Communication Networks I EEE 802 Q, Virtual bridged local area networks I EC 6081 2, Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an – 62 – I EC 61 62-460:201 © I EC 201 IEEE Standards for Local Area Networks: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications I EEE 802 0, IEEE Standard for Interoperable LAN/MAN Security (SILS) I EEE 802 1 , Wireless Local Area Networks I EEE 802 4, IEEE Standard for Local and metropolitan area networks – Part 15.4: LowRate Wireless Personal Area Networks (LR-WPANs) I EEE 363, IEEE Standard Specifications for Public-Key Cryptography I SOC RFC 768, User Datagram Protocol (UDP), Standard STD0006 I SOC RFC 791 , Internet Protocol (IP), Standard STD0005 (and updates) I SOC RFC 793, Transmission control protocol (TCP) I SOC RFC 21 3, Management Information Base for Network Management of TCP/IP-based internets I SOC RFC 341 0, Introduction and Applicability Statements for Internet Standard Management Framework I SOC RFC 341 8, Management Information Base (MIB) for the Simple Network Management Protocol (SNMP) I SOC RFC 4251 , The Secure Shell (SSH) Protocol Architecture Universal Serial Bus Revision 2.0 specification (availabl e from www usb org ) Universal Serial Bus Revision 3.1 specification (availabl e from www u sb org ) I EEE 802 3, _ Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn C.vT.Bg.Jy.Lj.Tai lieu Luan vT.Bg.Jy.Lj van Luan an.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj Do an.Tai lieu Luan van Luan an Do an.Tai lieu Luan van Luan an Do an Stt.010.Mssv.BKD002ac.email.ninhd.vT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.LjvT.Bg.Jy.Lj.dtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn.Stt.010.Mssv.BKD002ac.email.ninhddtt@edu.gmail.com.vn.bkc19134.hmu.edu.vn