Podiatry (/ p oÊ Ë d aÉª É t r i /) or podiatric medicine (/ p oÊ d i Ë Ã¦ t r Éª k / or / p oÊ Ë d aÉª É t r Éª k /) is a branch of medicine devoted to the study, diagnosis, and medical and surgical treatment of disorders of the foot, ankle and lower extremity.
NVGRE (Network Virtualization using Generic Routing Encapsulation) is a network virtualization method that uses encapsulation and tunneling to create large numbers of virtual LANs (VLANs) for subnets that can extend across dispersed data centers and layer 2 (the data link layer) and layer 3 (the network layer).
Network virtualization (NV) is defined by the ability to create logical, virtual networks that are decoupled from the underlying network hardware to ensure the network can better integrate with and support increasingly virtual environments.