This section describes the standards compliance for the communication services for Parlay X 2.1 Third Party call
The Parlay X 2.1 interface complies to ETSI ES 202 391-2 V1.2.1 Open Service Access (OSA); Parlay X Web Services; Part 2: Third Party Call (Parlay X 2)
See http://portal.etsi.org/docbox/TISPAN/Open/OSA/ParlayX21.html for links to the specificationsfor links to the specification.
The SIP plug-in for Parlay X 2.1 Third Party Call is an integration plug-in that utilizes the BEA WebLogic SIP Server to connect to a SIP/IMS network. The plug-in connects to a SIP servlet executing in WebLogic SIP Server. The SIP Servlet uses the SIP API provided by the WebLogic SIP server, which in its turn converts the API calls to SIP messages.
The SIP servlet acts as a Back-to-Back User Agent for all calls.
The SIP servlet uses the WebLogic SIP server, which conforms to RFC 3261.
The RFC is found on http://www.ietf.org/rfc/rfc3261.txt
The implementation of the SIP based third party call is in compliance with RFC 3725 - Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP) Flow I.
The RFC is found on http://www.ietf.org/rfc/rfc3725.txt
The SS7/INAP plug-in for Parlay X 2.1 Third Party Call is an integration plug-in that utilizes the TietoEnator SS7 stack to connect to a SS7 network. The plug-in uses TietoEnator’s Java INAP API to connect to the SS7 stack.
The plug-in acts as an INAP Application for all calls.
The plug-in conforms to ETSI 94 INAP CS1, ETS 300 374-1RFC 3261.
The specification is found on http://webapp.etsi.org/workprogram/Report_WorkItem.asp?WKI_ID=1394