The Extensible Markup Language (XML) Configuration Access Protocol (XCAP)
sip
xml
http
rest
buddy list
simple
presence
data manipulation
This specification defines the Extensible Markup Language (XML) Configuration Access Protocol (XCAP). XCAP allows a client to read, write, and modify application configuration data stored in XML format on a server. XCAP maps XML document sub-trees and element attributes to HTTP URIs, so that these components can be directly accessed by HTTP. [STANDARDS-TRACK]