Fellow
United States – 1994
CITATION

For dedicated, tireless and unflagging leadership in service to ACM, its sister societies, AFIPS and IFIP, and for seeking to foster closer intellectual, political and social ties between all the members of the information processing profession.

ACM Distinguished Service Award
United States – 1990
CITATION

For dedicated, tireless and unflagging leadership in service to ACM, its sister societies, AFIPS and IFIP, and for seeking to foster closer intellectual, political and social ties between all the members of the information processing profession.