 PLANO, Texas, Jan. 06, 2021 GLOBE NEWSWIRE -- DZS Inc. NASDAQ: DZSI, a global leader of mobile, fixed broadband and enterprise access networking solutions representing 1,000 communications service providers and enterprise customers, today announced that Charlie Vogt, Chief Executive Officer, and Tom Cancro, Chief Financial Officer, will present at the 23rd Annual Needham Growth Conference on Monday, January 11, 2021 at 9:15 a.m. ET. DZS will provide an audio webcast on the Investor Relations section of the DZS website at 