WDI 2 0 Requirements 1 Basic needs Support

WDI 2. 0 Requirements 1

Basic needs – Support of processes in first mile, last mile and transit of trains (Prio 1) – Support of life-cycles of rides (see glossary) within the processes „first mile“ and „last mile“ (Prio 1) – „Keep it as simple as possible“: Simplified handling and support via templates. Technical wagon information should be taken from GCU message broker whenever available (otherwise from wagon masterdata table) (Prio 1) – Not only multilingual web interface but multilingual content (Prio 2) – Content to be captured dependent from receivers information need (Prio 3) – All WDI functionality must be supported by mobile devices (Prio 2) – User management with roles (Admin, RU, read only) (Prio 1) – Support of concurrency: Users should not be allowed to work on the same record in parallel (Prio 1) – WDI must meet the TAF requirements (wagon movement) (Prio 1)

Main Features • Partner must be able to define templates • Live demonstration • Whenever available, technical wagon information must be received from GCU broker / technical wagon information wagon table • Live demonstration • WDI must lead the user through a proces for first/last mile • The focus must be on the proces with predefined message flows, not on the message itself • WDI must be available on tablets 3

• Definition „ride“: Movement of a wagon group or train from a location x to a location y • One ride can be • imported from another (union) • splitted off from another one (split)

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Rough estimation WDI • Evolution step 1: Templates, Master data per partner, technical wagon information Estimation: 40. 000€ • Evolution step 2: Roles and User model Estimation : 16. 000€ • Evolution step 3: Redesign Webfrontend (responsive design), Lifecycle Hermes 30 für incoming and outgoing messages, Support WSM Estimation : 85. 000€