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CW
E,
EC – ESA joint activities on e-collaboration
[email protected]@esa.int
Brussels, 13 April 2005 IST Call 5 Preparatory workshop on “CWE”
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
EC-ESA framework agreement
In force since mid 2004 aiming at the coherent development of an overall European Space Policy
– Respond to demand for services and applications using space systems
– supply of space systems and infrastructure necessary to meet that demand
– A common basis for an efficient and mutually beneficial cooperation between the parties
Special attention on– Galileo (European satellite-based position system– GMES – Global Monitoring for Environment and
Security– …
Key events– Earth Observation Summit (feb 2005)– European Space Councils …
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
ESA’s interest in CWE, Grid & e-collaboration for the Space
Community
Requirements
Technologies
Standards
Domains
Infrastructure(s) for CWE
CWE Overview - 1
Communities
-Earth Science, Astronomy-Space mission design & engineering-Industrial/Science developments
-W3C-OGC-IETF-OASIS-etc
Tools
-Enabling technologies-Connectivity technologies-Collaboration technologies
-data handling tools-open sources / legacy- web portals
- Dispersed / Virtual- Science / Application / System …- Vertical Organisation
- Distributed data sources / types- High-volume / real time- Multiple sensors- Integration with models
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
CWE Overview - 2
Current Activities… and Ideas
• One stop shop for data - Future activities that build on transparent sharing of dispersed data and data products (discovery, browsing, retrieval, processing and display)
• Generalisation of Virtual Organisation Management
• Security issues (Authentication, Authorisation,Accounting, Encryption, Control)
• ICT technologies: DL, Semantic, Wireless & Sensor web, Grid & Web Services, workflow, video conferencing tools, etc.
Grid on
Demand
Challenge communities: Earth Science, Environment, e-gov
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
THE VOICE: e-collaboration
THEmatic Vertical Organisations and Implementation of Collaborative Environments–Assessment of needs, technology capabilities and generation of prototypes for 4 communities
–Generic and community specific collaboration services
• Open Agriculture Services (forest and vineyards)• GMES Open Architecture for urban• e-calibration – validation for the ozone community• Integration of science and operational ocean
community
–Funded by ESA strategic actions–Based on industrial development
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
e-collaboration at 3 levels:– Communication layer– Infrastructure for sharing of data/tools– Collaboration at application environment
Based on Virtual Organisation for:– the e-science community – the value adding industry
Technologies of interests:– The Internet and improved communication – Sensor Web, Wireless Technologies– Web-Services, Grid– Semantic Technologies and Ontologies – Workflow Management Technologies– Virtual Reality or Augmented Reality– Standards (OGC, W3C, …)
e-collaboration in Earth Science
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
Main Earth Science Community
Service Requirements (low level)
e-collaboration services analysis
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
Generic collaboration services 1
Service Name Tools Provided as...
Job Management LCG2.3.0
python command line (current)
java api (not fully operational)
Resource & Data Discovery
Data Management
VO Management VOMS java api (current)
web service (next future)AuthN & AuthZ MyProxy
Contact Management
VOMS java api
E-mail SMTP web service (current)
Available java client (current)
Workflow Management
GridAssist web service
AuthN&AuthZ mapping
MySQL java api (current)
web service (next future)
Problem tracking Bugzilla web interface
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
Service Name Tools Provided as...
Notification JMS web service interface
Publish & Subscribe api
File Archive BSCW web interface
Action Item tracking web interface
Generic collaboration services 2
Immediate consideration–We need flexible access to available/emerging technologies to satisfy user “changing” needs
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
• DIgital Library Infrastructure on Grid ENabled Technology
•3 years FP6-IST project (started sept 04), 6.3 M€ funded•Based on Grid and Digital Library Technologies
• Main objectives of the testbed: •To provide dynamic e-Science virtual organisations
(VOs) access to shared knowledge•To allow e-Science VOs to collaborate in a secure,
coordinated, dynamic and cost-effective way
• Two application scenarios•ARTE – cultural heritage domain• ImpECt Scenario - Implementation of Environmental
Conventions with potential exploitation in Long Term Data Preservation
13 April 2005, IST Call 5 Preparatory workshop on “CWE”
CW
E,
Conclusions
Collaborative Working Environment represents a key technology platform for Space related science and industrial applications–Integration of various emerging generic and specialised technologies
–Practical response to Virtual (distributed) and Vertical (sectorial) communities needsThank You!