18751613. METHODS, APPARATUS, AND SYSTEM FOR EDGE RESOLUTION FUNCTION (InterDigital Patent Holdings, Inc.)
Contents
METHODS, APPARATUS, AND SYSTEM FOR EDGE RESOLUTION FUNCTION
Organization Name
InterDigital Patent Holdings, Inc.
Inventor(s)
Debashish Purkayastha of Eagleville PA (US)
Robert Gazda of Spring City PA (US)
Ulises Olvera-hernandez of Saint-Lazare (CA)
METHODS, APPARATUS, AND SYSTEM FOR EDGE RESOLUTION FUNCTION
This abstract first appeared for US patent application 18751613 titled 'METHODS, APPARATUS, AND SYSTEM FOR EDGE RESOLUTION FUNCTION
Original Abstract Submitted
A WTRU may perform cERFs. A method may include any of: transmitting, to a nEAR, a signal requesting an IP address identifying (e.g., associated with) a DNS server associated with the WTRU; applying, by the WTRU, any of EI record rules for the identified DNS server, or updating EI records with the IP address identifying the DNS server; transmitting, to a DNS server, a DNS query associated with a FQDN; receiving, in response to the DNS query, FQDN resolution from the DNS server; on condition that a mobility event of the WTRU occurs, transmitting, to the nEAR, a signal requesting information for updating the EI records of the WTRU; and applying, by the WTRU, any of the updated EI record rules in order to perform any of: (1) redirecting application session traffic to provides session continuity for the WTRU, and (2) breaking any number of application sessions.
