US 12,464,077 B1
System and method for dynamic multifactor routing
Christopher Fogel, Simi Valley, CA (US); and Charles Rice, Simi Valley, CA (US)
Assigned to InterMetro Communications, Inc., Simi Valley, CA (US)
Filed by InterMetro Communications, Inc., Simi Valley, CA (US)
Filed on Jan. 2, 2023, as Appl. No. 18/149,144.
Application 18/149,144 is a continuation of application No. 16/882,185, filed on May 22, 2020, granted, now 11,546,477.
Application 16/882,185 is a continuation of application No. 16/377,073, filed on Apr. 5, 2019, granted, now 10,701,218, issued on Jun. 30, 2020.
Application 16/377,073 is a continuation of application No. 14/808,788, filed on Jul. 24, 2015, granted, now 10,298,775, issued on May 21, 2019.
Application 14/808,788 is a continuation of application No. 13/367,133, filed on Feb. 6, 2012, granted, now 9,124,957, issued on Sep. 1, 2015.
Claims priority of provisional application 61/485,425, filed on May 12, 2011.
Claims priority of provisional application 61/440,301, filed on Feb. 7, 2011.
Int. Cl. H04M 15/00 (2024.01); H04Q 3/66 (2006.01)
CPC H04M 15/8044 (2013.01) [H04Q 3/66 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method for determining local number portability (LNP) information, comprising:
as implemented by a computing system comprising one or more hardware processors,
receiving a call from a communications carrier system;
determining a trust level, based at least in part on one or both of (i) whether a customer has a history of providing accurate LNP information, and (ii) a size of the customer, associated with the communications carrier system;
determining that the trust level does not satisfy a threshold;
determining that LNP information associated with a destination number to which the call is to be routed exists; and
in response to determining that the LNP information exists, routing the call using the LNP information associated with the destination number.