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Abstract

IBM has launched its IBM Digital Library and associated technology as a proposed solution to unauthorised and unpaid use of electronic information. Describes marking, encryption, metering and billing: a digital version of the Vatican Library; an electronic version of Current Contents and the infrastructure of IBM's Digital Library including indexing and retrieval; text; graphics; images; audio and full motion video; and query by image content

Source

Information today. 12(1995) no.5, S.1,3,5