INDICATING MEMBERSHIP IN AMERICAN

Brand	Owner (click to sort)	Address	Description
AMERICAN COLLEGE OF ORAL AND MAXILLOFACIAL SURGEONS	AMERICAN COLLEGE OF ORAL AND MAXILLOFACIAL SURGEONS, THE	2721 N. 12TH ST. GRAND JUNCTION CO 81501	INDICATING MEMBERSHIP IN THE AMERICAN COLLEGE OF ORAL AND MAXILLOFACIAL SURGEONS;ASSOCIATION SERVICES-NAMELY, PROMOTING THE INTEREST OF ORAL AND MAXILLOFACIAL SURGEONS;
AMERICAN SOCIETY OF CONTEMPORARY MEDICINE AND SURGERY	AMERICAN SOCIETY OF CONTEMPORARYMEDICINE, SURGERY AND OPHTHALMOLOGY	820 NORTH ORLEANS, SUITE 208 CHICAGO IL 60610	INDICATING MEMBERSHIP IN THE AMERICAN SOCIETY OF CONTEMPORARY MEDICINE AND SURGERY;
AMERICAN SOCIETY OF CONTEMPORARY OPHTHALMOLOGY	AMERICAN SOCIETY OF CONTEMPORARY MEDICINE, SURGERY AND OPHTHALMOLOGY	820 NORTH ORLEANS, SUITE 208 CHICAGO IL 60610	INDICATING MEMBERSHIP IN THE AMERICAN SOCIETY OF CONTEMPORARY OPHTHALMOLOGY;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In accordance with the invention, a presenter of credentials presents to a recipient of credentials one or more chains of group credentials to prove entity membership or non-membership in a nested group in a computer network. The ability to present a chain of credentials is particularly important when a client is attempting the prove membership or non-membership in a nested group and one or more of the group servers in the family tree are off-line. A chain of group credentials includes two or more proofs of group membership and/or proofs of group non-membership Furthermore, the proofs of group membership may include one or more group membership certificates and/or one or more group membership lists; and proofs of group non-membership may include one or more group non-membership certificates and/or one or more group membership lists.