Workshops on
“AV Systems and Services over Co-operative Networks”
"Networked (extended) Home AV Environments"
organised by SAVANT
Project in co-operation with projects in the IST-Ka4-E3 cluster;
CISMUNDUS,
CONFLUENT, GMF4iTV, ICE-CREAM
and Future
Home
Thursday, 13 March, Afternoon: Session
on “AV Systems and Services over Co-operative Networks”
(Part 1)
Introduction
Dr Takebumi ITAGAKI*
(SAVANT), Brunel University,
Uxbridge, U.K.
e-mail: T.Itagaki@brunel.ac.uk
* also
contributing to CISMUNDUS/CONFLUENT
Title: I-mode, you-mode, they-mode
Presenters: Inge KOOPMAN, Ronald MIES (SAVANT),
TNO Telecom, The Netherlands
e-mail: R.J.M.Mies@telecom.tno.nl
Abstract:
In this presentation the rollout of I-mode as mobile Internet
technology by KPN Mobile in the Netherlands has a central part. It will
be discussed how I-mode bridges between the mobile world and the Internet
world. Some of the most popular I-mode services will be presented. As
a look into the future new technological developments for I-mode (including
terminals), the relation to UMTS and expected new Multimedia services will
be addressed.
Title: CISMUNDUS: Service Components
and Production Tools
Presenter: Prof. John COSMAS* (CISMUNDUS), Brunel University, Uxbridge, U.K.
<presented by Dr Takebumi ITAGAKI>
e-mail: John.Cosmas@brunel.ac.uk
* also contributing to SAVANT/CONFLUENT
Abstract:
This presentation describes the service components of the two
main service scenarios that were chosen for the project and the tools
that were necessarily required to be developed and used in the Application
Production Subsystem for the development of the services.
Title: SAVANT Content
Access System : Technical Aspects of Presentation Issues
Presenter: Wolfgang PUTZ (SAVANT), Fraunhofer-Institut Integrierte Publikations-und
Informationssysteme, Darmstadt, Germany
e-mail: wolfgang.putz@ipsi.fraunhofer.de
Abstract:
In SAVANT the terminal (content access system) is not a single
SetTopBox but can be understood as an Home Media Network consisting
of different connected devices. After introducing the software
architecture of the content access system a solution for flexible and
dynamic content presentation on client devices of the Home Media Network
is proposed.
Title: CONFLUENT
Project
Presenter: Dr Tom OWENS (CONFLUENT), Brunel University, Uxbridge, U.K.
e-mail: Thomas.Owens@brunel.ac.uk
Friday, 14 March, Morning: Session
on “AV Systems and Services over Co-operative Networks”
(Part 2)
Title: Scalable
Multimedia Services and Synchronisation of Broadcast and IP Networks
Presenter: Dr Klaus ILLGNER (SAVANT), Siemens AG, München, Germany
e-mail: klaus.illgner@siemens.com
Abstract:
Future broadcast services must provide sufficient flexibility
enabling recipients to use a broad range of receiving devices with different
capabilities. The IST project SAVANT aims for developing "scalable
services", meaning that a service, which is a composition of a large
set of related and cross-referenced material around e.g. a traditional
linear program (video), can be received on almost any device in a semantically
meaningful way. Moreover, broadcast services will no longer be restricted
to traditional DVB broadcast links but will include IP links. The consequences
are manifold in that a service must be accessible by bandwidth limited
IP links (scalable service), IP links provide the necessary return channel
for interactivity, and IP links can be used jointly with DVB links for
personalized content and content not relevant for a large audience. The
last issue requires a synchronous transmission of streams over IP in parallel
to DVB, e.g. for a signer are additional audio tracks.
Title: Synchronisation
Aspects for Interaction with Moving Objects in iTV Systems: The GMF4iTV
Approach
Presenter: Gerhard STOLL* (GMT4iTV), Institut für Rundfunktechnik (IRT), München,
Germany
e-mail: stoll@irt.de
* also
the technical co-ordinator of SAVANT Project
Abstract:
The EU IST-Project GMF4iTV (General Media Framework for interactive
TV) is focusing on interactivity with moving objects in the normal TV
program on MHP set top boxes. GMF4iTV develops special content analysis
algorithms and synchronisation schemes to enable object-based interactivity
with the video content for the consumer. The platform will enable the
content and service provider to create, manage and distribute linearly composed,
pre-recorded video streams in conjunction with non-linear data and allows
for interactivity at the receiving terminal on object or key-frame level
of the content. A synchronisation mechanism, implemented at the DVB multiplexer
site maintains the necessary timing among the actual content, the additional
media for interactivity and its Meta data. The latter is used as linkage
information between the content and the interactive overlay and also contains
data to be used by the personalisation process. The DVB-MHP API is modified
in such a way that it allows object based interactivity at MHP receiver terminal.
Title: ICE-CREAM Project
Presenter: Pierre PLEVEN (ICE-CREAM), EPSIS by Symah Vision, Vanves, France
e-mail: ppleven@epsis.com
Friday, 14 March, Morning: Session
on "
Networked (extended) Home AV Environments"
Title: Networking Technologies
of the Future Home
Presenter: Heikki Pentikäinen (Future Home),
VTT Information Technology, Finland
e-mail: Heikki.Pentikainen@vtt.fi
Abstract:
The IST-project Future Home is focusing on introducing IPv6 and
wireless networking infrastructure for home networks. The project’s goal
is to adapt the latest advances in computing and networking technologies
for home usage and to develop infrastructure for ubiquitous connectivity
and ambient intelligence of the Future home. The project will develop
new home-related applications and services to demonstrate the feasibility
of specified and developed home networking platform. The presentation
“Networking technologies of the Future Home” will present the selected
network architecture and will give motivation for the usage of the networking
and communication standards.
Title: The
Rule Service as Enabling Technology for Personalization of the Future
Home
Presenter: Rene Stolp, (FutureHome), Fraunhofer Institute FOKUS, Berlin,
Germany
e-mail: rene.stolp@fokus.fraunhofer.de
Abstract:
The more technologically advanced the home automation in the
homes of the future will become; the more complicated things are going
to be. One mechanism to deal with these increasing complexities is to
increase the automation level. More and more operations need to occur
without direct user intervention. However, these automatic operations
have to be flexible, transparent and convenient. The Rule Service, developed
within the FutureHome project, provides this functionality with the desired
features. It is a service that operates within the FutureHome home network
infrastructure and is fed with external rules that control its operation.
These rules can be automatically generated, added by a skilled operator
and added or manipulated by the end user, using an appropriate tool.
T. Itagaki
March 2003