Arnab Biswas wrote: > Hi Dale, > > Could you please elaborate... > > Arnab > > >
SIP, when it was first conceived, was not intended to replace the PSTN with an IP based alternative. The basic tenets of what SIP is is ... "The initiation of sessions within a transport agnostic environment." IMS, on the other hand is, "IP Multi-Media Sub-system". Taken outside of the mobile telco/GSM context, this term will be a very vague term. Would you rather reconstruct your Question to: "What are the major challenges for the mobile telco industry in adopting SIP as their choice for IMS?" > On 8/26/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > >> From: "Arnab Biswas" <[EMAIL PROTECTED]> >> >> I am just curious to know what are the major challenges SIP is >> going to face, specifically on its use in the IP Multimedia >> Subsystem framework. >> >> Many people in the SIP community would say "The desire by the telcos >> to replicate the architecture (and service provider control) of the >> PSTN." >> >> Dale >> _______________________________________________ >> Sip-implementors mailing list >> [email protected] >> https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors >> >> > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > > > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
