Comments Due Jan. 4 on Stir/Shaken Deadline Extension Requests

Comments are due Jan. 4, replies Jan. 19, on four requests to extend the deadline to fully implement secure telephone identity revisited (Stir) and signature-based handling of asserted information using tokens (Shaken) requirements, said an FCC Wireline Bureau public notice Friday in docket 17-97. AT&T, Lumen, UScellular and Verizon sought extensions (see 2011230044).