J

junction. ￿￿￿￿￿ WebSEAL ￿￿￿ ￿￿￿ ￿ ￿￿￿￿

￿￿ ￿￿ ￿￿ HTTP ￿￿ HTTPS ￿￿. WebSEAL￿ junction

￿￿￿￿￿ ￿￿￿ ￿￿ ￿￿ ￿￿ ￿￿￿￿ ￿￿￿￿ ￿￿￿.

L

LDAP. LDAP(Lightweight Directory Access Protocol) ￿￿

LDAP(Lightweight Directory Access Protocol). (a) X.500

￿￿￿ ￿￿￿￿ ￿￿￿￿￿ ￿￿￿￿ ￿ ￿￿ ￿￿￿ ￿￿￿￿

￿￿ TCP/IP￿ ￿￿￿￿, (b) ￿ ￿￿￿ X.500 DAP(Directory Access Protocol)￿ ￿￿ ￿￿￿￿￿ ￿￿￿￿ ￿￿ ￿￿￿￿. LDAP￿ ￿￿￿￿ ￿￿￿￿￿￿(￿￿￿￿ ￿￿ ￿￿ ￿￿￿￿￿

￿￿￿￿￿ ￿)￿ ￿￿ ￿￿ ￿￿￿￿ ￿￿ ￿￿(￿: ￿￿ ￿￿

￿￿, ￿￿ ￿ ￿￿ ￿￿￿ ￿￿ ￿￿ ￿￿￿￿) ￿￿￿ ￿￿ ￿

￿ ￿￿￿ ￿￿￿￿ ￿￿￿￿￿ ￿￿￿ ￿ ￿￿￿￿. LDAP￿ ￿

￿RFC 1777￿ ￿￿￿￿ ￿￿￿￿￿. LDAP ￿￿ 3￿ RFC 2251￿ ￿￿￿￿ ￿￿￿, IETF￿ ￿￿￿￿ ￿￿ ￿￿ ￿￿￿ ￿

￿￿￿￿￿ ￿￿￿￿. IETF￿￿ ￿￿￿ ￿￿ LDAP￿ ￿￿ ￿

￿￿￿ RFC 2256￿￿ ￿ ￿ ￿￿￿￿.

LTPA. LTPA(Lightweight Third Party Authentication) ￿￿

LTPA(Lightweight Third Party Authentication). ￿￿￿ ￿

￿￿ ￿￿ ￿￿ ￿￿ ￿ ￿￿ ￿￿￿ ￿￿ ￿￿ ￿￿ ￿￿ ￿￿

￿￿ ￿￿ ￿￿￿￿￿

M

MPA(Multiplexing Proxy Agent). ￿￿ ￿￿￿￿￿ ￿￿￿

￿ ￿￿￿￿ ￿￿￿￿￿. ￿ ￿￿￿￿￿￿ ￿￿ ￿￿￿￿￿￿

WAP￿ ￿￿￿￿ ￿￿ ￿￿￿￿ ￿￿￿￿ ￿￿, WAP(Wireless Access Protocol) ￿￿￿￿￿￿￿￿ ￿￿￿. ￿￿￿￿￿￿ ￿￿

￿￿￿ ￿￿ ￿￿￿ ￿￿￿ ￿￿￿￿, ￿￿ ￿￿￿￿￿ ￿￿ ￿

￿￿￿ ￿ ￿￿￿ ￿￿ ￿￿￿￿￿￿.

P

PAC. PAC(Privilege Attribute Certificate) ￿￿.

PAC ￿￿￿(privilege attribute certificate service). ￿￿￿

￿￿￿ ￿￿￿ PAC￿ Tivoli Access Manager ￿￿ ￿￿￿, ￿

￿￿ ￿￿￿ ￿￿￿￿ ￿￿ API ￿￿￿ ￿￿￿￿￿ ￿￿￿￿.

￿￿￿ ￿￿￿￿ ￿￿ ￿￿￿￿ ￿￿ ￿￿￿￿￿ ￿￿￿￿ ￿￿

Tivoli Access Manager ￿￿ ￿￿￿ ￿￿￿￿￿￿ ￿￿￿ ￿￿

￿￿ ￿￿￿ ￿ ￿￿￿￿. ￿￿￿ ￿￿ ADK￿ ￿￿￿￿ ￿￿

￿￿￿￿￿ ￿￿￿ ￿ ￿￿￿￿. PAC(Privilege Attribute Certificate) ￿￿

PAC(Privilege Attribute Certificate). ￿￿￿￿(￿￿￿)￿ ￿

￿￿ ￿￿ ￿￿ ￿￿ ￿ ￿￿￿￿(￿￿￿)￿ ￿￿￿ ￿￿￿￿ ￿

￿￿ ￿￿

policy. ￿￿ ￿￿￿ ￿￿￿￿ ￿ ￿￿

Policy Server. ￿￿ ￿￿￿￿￿ ￿￿ ￿￿￿ ￿￿ ￿￿ ￿￿

￿ ￿￿￿￿￿￿ Tivoli Access Manager ￿￿

POP. POP(Protect Object Policy) ￿￿

POP(Protect Object Policy). ￿￿ ￿￿￿￿￿ ￿￿￿￿ ￿

￿￿￿ ACL policy￿ ￿￿￿￿ ￿￿￿ ￿￿ ￿￿￿ ￿￿￿￿ ￿

￿ policy ￿￿. POP ￿￿￿ ￿￿￿￿ ￿￿ ￿￿ ￿￿￿￿ ￿

￿￿￿￿. ACL(Access Control List), ￿￿ ￿￿￿￿(protected

object) ￿ ￿￿ ￿￿￿￿ ￿￿(protected object space) ￿￿

R

RSA ￿￿￿ ￿￿￿(RSA encryption). ￿￿￿ ￿ ￿￿￿ ￿

￿￿￿ ￿￿ ￿ ￿￿￿ ￿￿￿. 1977￿ Ron Rivest, Adi Shamir ￿ Leonard Adleman￿ ￿￿ ￿￿￿ ￿￿￿ ￿￿￿￿￿￿. ￿

￿￿ ￿ ￿￿￿ ￿￿ ￿￿￿￿￿￿ ￿￿￿￿ ￿￿￿ ￿￿, ￿￿

￿￿￿￿ ￿￿￿￿￿.

S

SSL. SSL(Secure Sockets Layer) ￿￿

SSL(Secure Sockets Layer). ￿￿ ￿￿￿￿￿￿ ￿￿￿￿ ￿

￿￿￿￿￿. SSL￿ ￿￿￿￿￿/￿￿ ￿￿￿￿￿￿￿ ￿￿, ￿￿

￿￿￿￿ ￿￿￿ ￿￿￿￿ ￿￿ ￿￿￿￿ ￿￿￿￿ ￿￿￿ ￿

￿￿ ￿￿￿. SSL￿ Netscape Communications Corp.￿ RSA Data Security, Inc.￿￿ ￿￿￿￿￿￿.

SSO. SSO(Single Signon) ￿￿

U

URI. URI(Uniform Resource Identifier) ￿￿

URI(Uniform Resource Identifier). ￿￿ ￿￿(￿￿￿￿ ￿

￿￿ ￿￿), ￿￿ ￿￿(￿￿￿￿ ￿ ￿￿ ￿￿￿ ￿￿ ￿￿￿) ￿

￿￿ ￿￿￿ ￿￿ ￿￿￿￿(￿: HTTP)￿ ￿￿￿￿ ￿￿￿￿ ￿

80IBM Tivoli Access Manager for e-business: BEA WebLogic Server ￿￿ ￿￿￿

Page 98
Image 98
IBM 5.1 manual PAC privilege attribute certificate service