'Call flows' presentation slideshows

Analyzing SIP Call Flows

467 views • 36 slides

321 views • 21 slides

3GPP also covers service interactions, 3GPP2 does not 3GPP requirements more detailed

3GPP2 Supplementary Services TRANSFER to 3GPP Common IMS Gap Analysis December 5, 2007 by Liliana Dinale, Barbara Pareglio- Ericsson & Lee Valerius-Nortel. General. 3GPP also covers service interactions, 3GPP2 does not 3GPP requirements more detailed. General.

379 views • 20 slides

Third Party Call Control(3pcc)

Third Party Call Control(3pcc). Speaker: Ching Chen Chang Date:2006.2.12. Outline. Introduction 3pcc Call Establishment Example Call Flows. Introduction. Third Party Call Control (3pcc) refers to the general ability of one entity to manipulate calls between other parties.

166 views • 16 slides

NNP Technical Sub-Committee Final Report to the NANC

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Function of predictive dialer system

VoIP predictive dialers provide ultimate business solutions to augment the productivity of your business. The reason behind the effectiveness of VoIP predictive dialers is the technology supporting it i.e., VoIP technology.

86 views • 8 slides

Roni Even

CLUE protocol Call Flows draft-even-clue-call-flows-00. Roni Even. Call flows. Document provides CLUE call flows examples This is the first version and has only one partial example Proposed examples: Symmetric point to point CLUE call both endpoints supporting CLUE

206 views • 6 slides

Call flows for resource allocations of Mmed calls

Call flows for resource allocations of Mmed calls. Ericsson September 6, 2000 Vancouver. Call from PSTN to Mmed user in Home Network. User B. RAN. AG. C-BWM. SCM. MGCF. MGW. IAM. SIP INVITE. SIP INVITE. 100. 100. Resource reservation. QoS Request. QoS decision. Resource request.

159 views • 6 slides

Roni Even

CLUE protocol Call Flows draft-even-clue-call-flows-00. Roni Even. Call flows. Document provides CLUE call flows examples This is the first version and has only one partial example Proposed examples: Symmetric point to point CLUE call both endpoints supporting CLUE

68 views • 6 slides

SIP Telephony Call Flows

SIP Telephony Call Flows. draft-ietf-sip-call-flows-01.txt Alan Johnston, WorldCom Steve Donovan, Robert Sparks, Chris Cunningham, Dean Willis, Jonathan Rosenberg, dynamicsoft Kevin Summers, TTI Henning Schulzrinne, Columbia University. SIP Telephony Call Flows. Contents of Draft

74 views • 5 slides