A survey of Web preservation
initiatives
Presentation overview
Importance of the Web
The UKOLN study
Technical challenges (1)
Technical challenges (2)
Legal challenges
Organisational challenges
Initiatives (1)
Initiatives (2)
Approaches (1)
Approaches (2)
Approaches (3)
Collection policies
Approximate size (2002)
Access policies
Software
Costs
Long-term preservation
Summing up
Acknowledgements