The advantages of this approach are that LDAP is the general protocol to connect to an Active Directory, and the mapping of uid and gid is done centrally.

这种方法的优点是，LDAP是连接active Directory的通用协议，集中地映射uid和gid。

youdao

Provide protocol service and assistance to the Director-General at Headquarters and airport.

UNESCO: Vacancy : Chief of Protocol (4/7/2011) (# ERC 147 - (P4))

Should Mr. Levine be unable to conduct on any given night, an assistant conductor would be ready to step in a standard protocol for all Met performances, regardless of the maestro, said general manager Peter Gelb.

WSJ: Met Opera Maestro James Levine Marks Return in Small Steps

Not true, reply the protocol's supporters, who won this week's vote comfortably and expect the General Assembly to approve it in September.

ECONOMIST: Now, battles on abortion and torture