5G IMS system supporting dual-Registration for Dual-Access

Document Type Expired Internet-Draft (individual)
Last updated 2018-12-20 (latest revision 2018-06-18)
Stream (None)
Intended RFC status (None)
Expired & archived
plain text pdf html bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document attempts the case for new work that need to be developed for 5G user to improve user reachability outlining the poor radio coverage issue with respect to voice and video services by IMS network. This document also outlines dual access capabilities of 5G user device and user is reachable on each access-type leading to faster user reachability.


Sunil Sinha (sunilkumarsinha9@gmail.com)
Amardeep Sinha (sinha.amardeep@gmail.com)
Amit Mishra (amit.j.mishra@gmail.com)
Manish Srivastava (manishshree92@gmail.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)