Smith Micro Software Inc. announced the appointment of Steven Elfman to its Board of Directors. Most recently, Elfman served as President of Network Operations and Wholesale at Sprint, with responsibility for Product, Technology Development, Network, Wholesale Operations, Value Added Services, Procurement & Real Estate, and Digital. Elfman currently serves as a member of the Board for both Goodman Networks and Affirmed Networks, and previously served on the Competitor Carrier Association, Bethany College and Clearwire Boards.