PITTSBURGH--(BUSINESS WIRE)--Smith Micro Software, Inc. (NASDAQ: SMSI) today announced a new multi-year, multi-SKU agreement with a major U.S.-based mobile operator that expands the companies' long-standing partnership and reinforces their shared commitment to delivering innovative family safety solutions. Through Smith Micro's SafePath® platform, the agreement will support continued investment in new capabilities that help families stay connected, informed, and protected in an increasingly dig.