Public transport. Network and Timetable Exchange (NeTEx) - Public transport scheduled timetables exchange format Ingestion-build-126766 Multimode optical fibres are used

Multimode optical fibres are used for optical wiring in the optical backplane

BS 7121-4 should be used in conjunction with BS 7121-2

BS ISO/IEC 18045:2005 is a companion document to BS ISO/IEC 15408 Information technology

Under ISO 6281

Public transport. Network and Timetable Exchange (NeTEx) - Public transport scheduled timetables exchange format Ingestion-build-126766 Multimode optical fibres are used1 Scope 1. 1 General NeTEx is dedicated to the exchange of scheduled data (network, timetable and fare information) based on Trans model V5. 1 (EN 12986), IFOPT (CEN TS 28701) and SIRI (CEN TS 15531 4 5 and EN 155311 2 31) and supports information exchange of relevance to public transport services for passenger information and AVMS sys tems. NOTE Many NeTEx concepts are taken directly from Transmodel and IFOPT; the definitions and explanation of these