Transitions: A Crossmedia Interaction Relevant Aspect presented at HICSS 2013.

1. TRANSITIONS
A Crossmedia Interaction Relevant Aspect
João Paulo Preti
jppreti@usp.br
Flávio Miyamaru Lucia Filgueiras
flavio.miyamaru@usp.br lfilguei@usp.br
City University of São Paulo
Brazil
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2. CROSSMEDIA
2Source: http://www.dentsu.com/business/teritory02/crosswitch/index.html
• Distributed narrative
on severals media
• Synergistic use of
severals media

3. TRANSITION
The bridge that allows the interaction
flow to migrate from one media to
another.
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4. From printed media to …
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5. … to smartphone
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6. From website to application
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7. Transition Mechanism Properties
• cross-device movement
• temporal coordination
• call-to-action
• data transportation support
• engagement
• privacy
• feedback
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8. EXPERIMENTS
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9. Tested Scenarios
• Documents for issuing passports;
• On-line photographer;
• TV marketing;
• Check-in by cell phone;
• Goods output statement;
• Tourism digital panel;
• School enrollment.
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10. User Transition
Source: http://www.dentsu.com/business/teritory02/crosswitch/index.html

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12. Interaction Transition
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sharedprivate private

13. Solicitation/Response Scenarios
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14. GUI Components
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Textfield List Selection

15. GUI Components
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16. P2P Architecture
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IPV4 / IPV6 / IP Multicast
UDP
TCP
HTTP
SOAP-over-UDP, SOAP, WSDL, XML Schema
WS-Addressing
WS-Discovery
WS-MetadataExchange
WS-ReliableMessaging,
WS-Policy,WS-Security
WS-Eventing
Device Resource
Services
Device Interaction
Service

17. Indirect and Direct Communication
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User Transition Interaction Transition

18. CHALLENGES
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• Specification / Standardization
• Usability studies.
• Protocol layer
• Transition orchestration
• Onthology

19. QUESTIONS ?
jppreti@usp.br
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