NEW YORK, Aug. 3, 2023 /PRNewswire/ — WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of DZS Inc. (NASDAQ: DZSI) between March 10, 2023 and May 31, 2023, both dates inclusive (the “Class Period”), of the important August 14, 2023 lead…