nss_ldap is a set of C library extensions that allow LDAP directory servers to be used as a primary source of user and group information.

nss_ldap 是一组 C 库扩展，它允许 LDAP 目录服务器用作一个用户和组信息的主源

youdao

The outcomes of awareness campaigns may in turn be shared with others through the International Information Literacy Resources Directory recently launched by the International Federation of Library Associations and Institutions (IFLA) and UNESCO.

UNESCO: Raising awareness about Information Literacy