name: CAP
full_form: CAMEL Application Protocol
context: Early drafts of this FTR were presented to 3GPP CN WG2a and a small number of questions were raised. The questions and answers are recorded here. Q. In our work, are we considering IN control of RAS signalling or for call control or both? A. Control of RAS signalling is out of scope. Q. How does the architecture support the playing of tones and announcements? A. This is a problem not unique to CAMEL and is one of many issues that we have not addressed. We felt that it is appropriate to address this aspect as part of a more detailed study. Q. Are we only considering CAP over SS7? A. We have not excluded the possibility of CAP over IP, this possibility depends on the outcome of SIGTRAN work and the MAP over IP work in CN2B. CAMEL control of VoIP services is independent of whether SS7 or IP is used for the lower layer signalling transport. Q. What considerations are there for 'fast start' and what impact does this have? A. Requires further study. Q. How are we incorporating the work
description: The CAMEL Application Protocol (CAP) is a protocol used in telecommunications to enable CAMEL control of VoIP services, independent of whether SS7 or IP is used for the lower layer signalling transport.
explanation: CAP is explicitly defined as a protocol within the context, and its function is to govern data transmission related to CAMEL control of VoIP services.
section_title: 10	Questions & Answers
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