Session Initiation Protocol (SIP) URIs for Applications such as Voicemail and Interactive Voice Response (IVR)

Jennings, Cullen; Audet, Francois; Elwell, John

doi:10.17487/rfc4458

Cited by 8 publications

(31 citation statements)

References 7 publications

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“…As the History-Info header field may contain further information than call diversion information, it is critical to avoid losing information and to be able to extract the relevant data using the retargeting cause URI parameter described in [RFC4458] for the transport of the call forwarding reason.…”

Section: Informational [Page 4]mentioning

confidence: 99%

“…As such, the History-Info header field [RFC7044] is used to convey call-diversionrelated information by using a cause URI parameter [RFC4458] at the boundary between a network region using the History-Info header field and one using the Diversion header field.…”

Section: Problem Statementmentioning

confidence: 99%

“…The topmost History-Info entry (first in the list) corresponds to the oldest history information. [RFC4458]. Because it is a parameter dedicated to call forwarding service, its presence is used to determine that a hi-entry is a diverting user.…”

Section: Iwfmentioning

confidence: 99%

“…Because it is a parameter dedicated to call forwarding service, its presence is used to determine that a hi-entry is a diverting user. More precisely, each diverting user is located in the hi-entry before the one containing a cause-param with cause value as listed in [RFC4458].…”

Section: Iwfmentioning

confidence: 99%

“…The obsoleted History-Info header field [RFC4244] and its extension for forming SIP service URIs (including Voicemail URI) [RFC4458] used to be recommended by IETF to convey redirection information. They also used to be recommended in the Communication Diversion (CDIV) 3GPP specification [TS_24.604].…”

Section: Introductionmentioning

confidence: 99%

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Mapping and Interworking of Diversion Information between Diversion and History-Info Header Fields in the Session Initiation Protocol (SIP)

Mohali¹

2015

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Section: Informational [Page 4]mentioning

confidence: 99%

Section: Problem Statementmentioning

confidence: 99%

Section: Iwfmentioning

confidence: 99%

Section: Iwfmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Mapping and Interworking of Diversion Information between Diversion and History-Info Header Fields in the Session Initiation Protocol (SIP)

Mohali¹

2015

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A Survey of Open Source Products for Building a SIP Communication Platform

Segeč

Kovacikova

2011

Advances in Multimedia

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The Session Initiation Protocol (SIP) is a multimedia signalling protocol that has evolved into a widely adopted communication standard. The integration of SIP into existing IP networks has fostered IP networks becoming a convergence platform for both real-time and non-real-time multimedia communications. This converged platform integrates data, voice, video, presence, messaging, and conference services into a single network that offers new communication experiences for users. The open source community has contributed to SIP adoption through the development of open source software for both SIP clients and servers. In this paper, we provide a survey on open SIP systems that can be built using publically available software. We identify SIP features for service development and programming, services and applications of a SIP-converged platform, and the most important technologies supporting SIP functionalities. We propose an advanced converged IP communication platform that uses SIP for service delivery. The platform supports audio and video calls, along with media services such as audio conferences, voicemail, presence, and instant messaging. Using SIP Application Programming Interfaces (APIs), the platform allows the deployment of advanced integrated services. The platform is implemented with open source software. Architecture components run on standardized hardware with no need for special purpose investments.

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Obtaining and Using Globally Routable User Agent URIs (GRUUs) in the Session Initiation Protocol (SIP)

Rosenberg¹

2009

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Session Initiation Protocol (SIP) URIs for Applications such as Voicemail and Interactive Voice Response (IVR)

Cited by 8 publications

References 7 publications

Mapping and Interworking of Diversion Information between Diversion and History-Info Header Fields in the Session Initiation Protocol (SIP)

Mapping and Interworking of Diversion Information between Diversion and History-Info Header Fields in the Session Initiation Protocol (SIP)

A Survey of Open Source Products for Building a SIP Communication Platform

Obtaining and Using Globally Routable User Agent URIs (GRUUs) in the Session Initiation Protocol (SIP)

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