olemus
server kohaloluteabe kogumiseks, halduseks ja jaotamiseks
= server for the collection, management and distribution of presence information
https://en.wikipedia.org/wiki/Presence_service

näiteid
https://wiki.linphone.org/xwiki/wiki/public/view/Flexisip/C.%20Features/Presence%20server/

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/8x/uc8x/presence.pdf

https://www.etsi.org/deliver/etsi_ts/123100_123199/123141/06.07.00_60/ts_123141v060700p.pdf

vt ka
- kohaloluteave
- kohalolutehnoloogia