Sonus Networks announced that Chuba Udokwu has joined the company as its new Vice President of Worldwide Engineering. He joins Sonus most recently from Cisco Systems, where he was responsible for managing the design, development and release of the company’s MPLS-based software technologies. Prior to joining Cisco, Udokwu led the engineering team at Seranoa Networks (acquired by White Rock Networks). http://www.sonusnet.com