NEWARK, N.J. and SAN DIEGO, Jan. 26, 2016 (GLOBE NEWSWIRE) — Phone.com Inc., the pioneering cloud communications services provider, and Sansay™ Inc., the leading provider of high performance, scalable and highly reliable session border controllers and related infrastructure software, announced today the completion of advanced interoperability testing and implementation of the Sansay VSXi Session Border Controller (SBC) environment in Phone.com’s network. This deployment delivers significant improvements regarding to Phone.com network’s reliability. With this advanced solution, Phone.com will continue to expand its customer base in the small to medium business marketplace, and be further able to deliver enhanced service to WebRTC