ATIS T1.TR.22-1993

This report proposed and prioritizes objectives for system design in the areas of privacy and authentication for personal communications services. The objectives are explained in the context of personal communications. The final section provides an indication of relative priority for each objective. While the report addresses privacy and authentication needs for both personal and terminal mobility services, the primary emphasis is on privacy and authentication requirements associated with wireless access services. This report recognizes the related needs for validation requirements and protection of other user data, but does not address these needs.