Reinaldo Penno is a Director within Cisco's CTO Office. He is currently working on Opendaylight SFC development, service chaining data plane implementation and standardization.
Paul Quinn is a Cisco Distinguished Engineer and his current focus is on service chaining, more specifically the development of protocols, control, policy and data plane, used for deploying network services. Paul is active in the IETF Service Function Chaining Working Group.
Jim Guichard is a Principal Network Architect at Cisco Systems with 20+ years of industry experience and expertise in areas such as MPLS, IP routing, L3VPN’s, and SDNs. In his current role within Cisco’s CTO office he is responsible for defining new networking protocols and steering these through industry standardization bodies as well as internal development.