Jianrui Han

TL;DR: A novel cross stratum optimization (CSO) architecture in elastic data center optical interconnection that can allow global optimization and control across elastic optical transport network and data center application stratum heterogeneous resources to meet the QoS requirement with the objective of optical as a service (OaaS).

TL;DR: A novel SUDOI architecture aimed at extensive user access from the perspective of heterogeneous cross-stratum and multi-layer networking modes is presented and the cooperation procedure in user-access-oriented interconnection, multiple- layer resource integration inter-data-center, and intra- data-center service modes is investigated.

TL;DR: Enhanced software defined networking (eSDN) over elastic grid (eGrid) optical networks for data center service migration is demonstrated for the first time on a testbed with real prototypes.

TL;DR: A novel multi-stratum resources integrated resilience (MSRIR) architecture for the services in software defined inter-data center interconnect based on IP over EON is proposed and a global resources integrated resilient algorithm (GRIR) is introduced based on the proposed architecture.

TL;DR: A novel multi-stratum resources integration (MSRI) architecture based on network function virtualization in software defined elastic data center optical interconnect is proposed and a resource integrated mapping (RIM) scheme for MSRI is introduced in the proposed architecture.