(19)

(11)

EP 3 785 487 A1

(12)

(43) Date of publication: 03.03.2021 Bulletin 2021/09 (21) Application number: 19791798.2 (22) Date of filing: 24.04.2019

(51) International Patent Classification (IPC):  H04W 88/16(2009.01) H04W 24/02(2009.01) H04L 29/12(2006.01) H04W 8/26(2009.01) H04W 8/00(2009.01) (86) International application number: PCT/US2019/028875 (87) International publication number: WO 2019/209922 (31.10.2019 Gazette 2019/44)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 24.04.2018 US 201815961719 (71) Applicant: Parallel Wireless, Inc. Nashua, New Hampshire 03062 (US)	(72) Inventor: MISHRA, Rajesh Nashua, New Hampshire 03062 (US) (74) Representative: Vienne, Aymeric Charles Emile et al Mathys & Squire The Shard 32 London Bridge Street London SE1 9SG London SE1 9SG (GB)