 Later, in November 2010, Tellabs announced that they have acquired most of the assets and many of the former employees of Zeugma Systems

Zeugma Systems was founded in 2004 by Andrew Harries (CEO) and Siegfried (Sig) Luft (CTO).Harries worked previously at Sierra Wireless Inc. and has a former life in the mobile data division of Motorola Inc. Luft helped found Siara, the acquisition at the heart of Redback's SmartEdge.Luft recruited some of the former Siara team back out of Redback to join him at Zeugma.