- More and more persons and companies are equiped with VoIP access
Service provider as us may be interested or required to provide video call access to emergency services.
- The transport of location information is already well described and standardized by IETF and the ECRIT commitee and is using XML format (how verbose!) called LO-PIDF. Its handling in SIP protocol is decribed in the following draft: location conveyance.
Finally, telecom authority are starting to take notice and OfCom, the British regulator has produced a fairly comprehensive report about this. Good reading."
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