SIP: Session Initiation Protocol

URI: https://gptkb.org/entity/SIP:_Session_Initiation_Protocol
GPTKB entity
Statements (51)
Predicate Object
gptkbp:instanceOf gptkb:network_protocol
gptkbp:abbreviation gptkb:Session_Initiation_Protocol
gptkbp:access gptkb:HTTP_Digest
gptkbp:architecture client-server
peer-to-peer
gptkbp:category gptkb:network_protocol
gptkbp:defaultPort 5060
5061
gptkbp:definedIn gptkb:RFC_3261
gptkbp:extendsTo gptkb:SIMPLE
gptkb:SIP-I
gptkb:SIP-T
gptkb:SIP_for_Instant_Messaging_and_Presence_Leveraging_Extensions
gptkbp:features gptkb:S/MIME
TLS encryption
gptkbp:firstPublished 1999
gptkbp:format text-based
https://www.w3.org/2000/01/rdf-schema#label SIP: Session Initiation Protocol
gptkbp:mediaNegotiation gptkb:SDP
gptkbp:relatedTo gptkb:H.323
gptkb:MGCP
gptkb:SDP
gptkbp:standardizedBy gptkb:IETF
true
gptkbp:supports gptkb:NAT_traversal
instant messaging
mobility
registration
call management
call setup
user availability
user location
forking
proxying
call termination
presence
redirecting
gptkbp:supportsProtocol gptkb:TCP
gptkb:UDP
gptkb:SCTP
TLS
gptkbp:usedFor initiating communication sessions
modifying communication sessions
terminating communication sessions
gptkbp:usedIn gptkb:Voice_over_IP
instant messaging
video conferencing
multimedia distribution
gptkbp:website https://datatracker.ietf.org/wg/sip/
gptkbp:bfsParent gptkb:RFC_3261
gptkbp:bfsLayer 6