A Distributed Medical Data Base
Ernest Chang, James G. Linders · Methods of Information in Medicine · 1974
This paper describes the design and implementation of a distributed medical data base. Basic to this concept is a network of minicomputers, each of which possesses files which can be accessed throughout, the network by a protocol involving the NAMEs of the data fields. Physical and logical descriptor maps for the files provide mechanisms for protecting privileged information as well as tailoring the appearance of the data to suit the needs of jDarticular users.