Performance Technologies

Performance Technologies, Inc (NASDAQ: PTIX) was set up in 1981 and now is based in Rochester, New York. The company engages in network communications solutions, telecommunications, and military, aerospace and government systems. In January 2011, Performance Technologies acquired GENBAND's Universal Signaling Platform (USP) and SP2000 signaling technology.On December 13, 2013, Sonus Networks, Inc.