Skinny Client Control Protocol: Difference between revisions

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m Kbrose moved page Skinny Call Control Protocol to Skinny Client Control Protocol over redirect: correct name per Cisco docs
Cisco calls it client control, not call control
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{{distinguish|Signalling Connection Control Part}}
 
The '''Skinny CallClient Control Protocol''' ('''SCCP''') is a proprietary network terminal control protocol originally developed by [[Selsius Systems]], which was acquired by [[Cisco Systems]] in 1998.
 
SCCP is a lightweight IP-based protocol for session signaling with Cisco Unified Communications Manager, formerly named ''CallManager''.<ref>{{cite web|url=http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmsys/a08procl.pdf|title=Understanding IP Telephony Protocols|publisher=}}</ref><ref>{{cite web|url=http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a0080624977.shtml|title=Call States Sent to SCCP Endpoints by Cisco CallManager|website=Cisco}}</ref> Examples of SCCP clients include the Cisco 7900 series of IP phones, Cisco IP Communicator softphone and the [[802.11b]] wireless Wireless IP Phone 7920, along with Cisco Unity voicemail server. CallManager acts as a signaling proxy for call events initiated over other common protocols such as [[H.323]], [[Session Initiation Protocol]] (SIP), [[ISDN]] and/or [[Media Gateway Control Protocol|MGCP]].