Instant Messaging and Presence
The Session Initiation Protocol for Instant Messaging and Presence Leveraging Extensions (SIMPLE) is the SIP-based suite of standards for instant messaging and presence information. MSRP (Message Session Relay Protocol) allows instant message sessions and file transfer.
Read more about this topic: Sips URI Scheme
Famous quotes containing the words instant and/or presence:
“Let’s take the instant by the forward top;
For we are old, and on our quick’st decrees
Th’ inaudible and noiseless foot of time
Steals ere we can effect them.”
—William Shakespeare (1564–1616)
“Really, all things and persons are related to us, but according to our nature, they act on us not at once, but in succession, and we are made aware of their presence one at a time. All persons, all things which we have known, are here present, and many more than we see; the world is full.”
—Ralph Waldo Emerson (1803–1882)