pune, india, 13 – 15 december 2010 itu-t kaleidoscope 2010 beyond the internet? - innovations for...
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Pune, India, 13 – 15 December 2010
ITU-T Kaleidoscope 2010Beyond the Internet? - Innovations for
future networks and services
Klemen Peternel Luka Zebec, Andrej Kos
University of LjubljanaFaculty of Electrical Engineering
Laboratory for telecommunications – LTFE
[email protected], [email protected]
Innovative tangible user interface as a mean for interacting telecommunications services
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University of Ljubljana, Faculty of EEUniversity of Ljubljana, Faculty of EE
University of Ljubljana founded in 1919 consists of 22 Faculties
& 3 Academies employs approx. 6.000 students approx. 56.000
Faculty of Electrical Engineering students approx. 2.500 employs approx. 300
Laboratory for Telecommunications (LTFE)
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Laboratory for TelecommunicationsLaboratory for Telecommunications
Extensive partnership with industry, research, educational and governmental environments
Team of 50+ young and motivated people
The biggest and most propulsive lab at Faculty of EE Excellence in innovative telecommunications
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Laboratory for TelecommunicationsLaboratory for Telecommunications
Fields of Research & Development Telecommunication networks, services
and solutions Multimedia systems and solutions Protocols and applications Testing, measurements and evaluation Research studies and analyses Project cooperation and consulting E-learning, M-learning, Game Based Learning Multimedia e-courses and content development
More on http://www.ltfe.org
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Innovative TUIInnovative TUI
as a mean for interacting as a mean for interacting telecommunications services telecommunications services
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Interaction bandwidthInteraction bandwidth
Network bandwidth is ever greater, but the interaction bandwidth is standing still Keyboard Keypad Button Touchscreen Complex menu structures
ChallengeChallenge
How to extend interaction bandwidth? In order to help people who have difficulties with the
usage of communication devices People with special needs (e.g. elderlies)
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In the real world we are surrounded by various objects Practical value Informational value Emotional value
Real world objectsReal world objects
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We can change what we can touchWe can change what we can touch
Connect real world objects to existing telecommunications systems Physical <–> digital mapping New edge UI
Objects manipulation
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Legacy telecommunications systems
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ConceptConcept
Build physical “phonebook” Move contacts from digital phonebook to the physical
board strings -> photos (emotional value)
Add NFC tag to each photo/image Use NFC probe to trigger communication event
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Solution architectureSolution architecture
Client side application on the NFC probe NFC mobile phone
Server side communication logic composition Web service
NGN gateway at the north side of the operator’s network Parlay X <-> CSTA
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NGN gatewayNGN gateway
Gateway enables developers to access call control functions via WS “Keep it simple, stupid”
SOAP (Simple Object Access Protocol) - North XML Over HTTP Parlay X
ICT protocols – South CSTA, INAP
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NGN Gateway implementationNGN Gateway implementation
Third Party Call, Audio Call Call triggering (user2user, user2vxml)
Call Notification, Call Direction, Call Handling Call notification, call redirection, call forwardings
SMS, MMS Sending and receiving
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SS Communication Logic CompositionSS Communication Logic Composition
Receiving Touch events tag_value
Communicates with NGN Gateway Via Parlay X web services
Keeps user’s communication state Current call status
IN_A_CALL, NOT_IN_A_CALL, RINGING
SMS composition logic Compose SMS Send to various recipients
SOAP
SOAP
(ParlayX)
NFCEvent(String tag_value)
CNChanged(String calling_party)
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NFC probeNFC probe
In our demo as a NFC enabled mobile phone Acts as a “remote controller” NFC application
Reads and sends (via WS) tag values to the server logic Writes to tag Notifies action completion to the user (sound & vibration
notifications)
Industrial implementation NFC Probe inside the handset http://www.obelisk.si/phone
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SemanticsSemantics
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Touch flows (vs. menu structures)Touch flows (vs. menu structures)
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Thank you for the attentionThank you for the attention
Additional information: http://www.ltfe.org http://www.touchtocommunicate.org http://www.obelisk.si/phone Prof. Andrej Kos, Ph. D.:
[email protected] Klemen Peternel, Ph. D. Student:
Pune, India, 13 – 15 Dec 2010: Pune, India, 13 – 15 Dec 2010: ITU-T Kaleidoscope 2010 ITU-T Kaleidoscope 2010