presentity

名词 n.
中文释义

英文释义

名词 n.
  1. An entity (usually a human) which provides information about its presence (whether it is available and willing to communicate through communication services). Internet
    — Users of an instant messaging service are presentities that may show themselves as online, offline, or away.

词形变化

presentities plural

词源

Blend of presence + entity; first introduced in the Internet Engineering Task Force (IETC) RFC 2778.
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