1 In the hand â two sesamoid bones are commonly found in the distal portions of the first metacarpal bone (within the tendons of adductor pollicis and flexor pollicis brevis).2  There is also commonly a sesamoid bone in distal portions of the second metacarpal bone. In the hand â two sesamoid bones are commonly found in the distal portions of the first metacarpal bone (within the tendons of adductor pollicis and flexor pollicis brevis).
CompanyCase Studies. Software-defined networking (SDN) is an approach to network virtualization that seeks to optimize network resources and quickly adapt networks to changing business needs, applications, and traffic.
In the enterprise, SDN is defined as follows: 1  Separation of control and data plane -- e.g., the intelligence of the switch/router is split out from the packet forwarding engine. 2  Programmability. The ability to centrally change traffic flows, partition the networks and provide application-level QoS.