Silicon and Systems
About the Author
  • Barry Burns is a Principal Engineer in the Router Business Unit Forwarding Software (PFE) group working. Responsible for the software architecture of the Class of Service (CoS) on the PTX platform. He joined Juniper in 2008 in the Silicon Development team in Raleih-Durham, NC. Prior to that he was with Cisco from 1995 and before that at IBM. He has over 35 years of hardware and software development experience.
  • Chang-Hong Wu is a Juniper Fellow in Silicon and Systems Engineering. With Juniper since 1998, he works with both internal teams and external suppliers to bring all innovations to Juniper's products. He also reaches out to customers to explain Juniper's architectural and technological advantages.
  • Jeff Libby is a Distinguished Engineer in Juniper's Silicon Development team. Jeff joined Juniper in 1999, and has worked on the design, verification and architecture of many Juniper chips. His current focus is on Trio architecture silicon.
  • David Song is a Sr Staff Engineer within Juniper's Optical Engineering team where he is responsible for the design of packet-optical solutions for routing and switching platforms. He joined Juniper in 2004 and has been designing networking software in control plane and data plane on various platforms. Prior to Juniper, he held various software development positions at Ciena and Nortel Networks. He has several US patents.