Discusses computer user authentication and authorization issues when libraries need to let valid users access databases and information services without making the process too difficult for either party. Common solutions are explained, including filtering, passwords, and kerberos (cryptographic authentication scheme for secure use over public…

Addresses issues relating to federal legislation that provides electronic access to federal databases and information through the Government Printing Office (GPO). Highlights include the role of depository libraries; public access; funding; publishing restrictions; national standards; and political issues, including opposition from the National…