即认证、授权及帐务
authentication， authorization， and accounting
authentication
Authorization
and accounting
跨域认证授权审计
cross-domain authentication and authorization
认证授权
certification authority
Authentication and Authorization
认证授权中心
the central of certification
授权证书
authorization certificate
authorization certification
authorized certificate
统一认证授权
unified authentication and authorization
Java认证与授权服务JAAS
Java Authentication and Authorization Service JAAS
程序授权凭证
program authorized credentials
PAC