ISO/IEC TR 16167:2011 情報技術—システム間の電気通信と情報交換—次世代企業ネットワーク（NGCN）—緊急通報 | ページ 6

3.2.1

authority

organisation mandated to receive and respond to reports from individuals of emergency situations involving danger to person or property

3.2.2

emergency call

call from an enterprise user to a private authority or public authority for the purpose of reporting an emergency situation involving danger to person or property

3.2.3

emergency control centre

ECC

facilities used by emergency organisations to handle rescue actions in answer to emergency calls

Note 1 to entry: This definition is taken from [29].

3.2.4

location

geographic location

geographic position of an entity, in the form of either geospatial coordinates (latitude, longitude, altitude) or a civic address

Note 1 to entry: A civic address can extend to internal landmarks within a site, e.g., building number, floor number, room number.

3.2.5

location information

location or information from which a location can be derived

3.2.6

private authority

authority mandated by one or more enterprises to receive and respond to reports of emergency situations from enterprise users

3.2.7

private emergency answering point

PEAP

SAP established by a private authority for accepting and responding to emergency calls from users of one or more enterprise networks

3.2.8

public authority

authority mandated to receive and respond to reports of emergency situations from the general public (including enterprises)

3.2.9

public safety answering point

PSAP

SAP established by a public authority for accepting and responding to emergency calls from the general public (including enterprises)

Note 1 to entry: The term PSAP is defined by the IETF in RFC 5012 [14]. The definition above is used in this Technical Report to stress the difference between a PSAP and a PEAP.

3.2.10

return call

call from a SAP to a caller or device that recently made an emergency call

3.2.11

safety answering point

SAP

answering point established by an authority for the purpose of accepting and responding to emergency calls

3.2.12

verification call

call from a SAP to a person or device that can assist in verifying conditions reported during a recent emergency call

Note 1 to entry: Verification calls are frequently used when emergency calls have been made by sensor devices. For example, a verification call could be to another device in the vicinity, such as a camera.