IT

Performance Metric A performance metric is a formally defined measurement used to assess the behavior, quality, or effectiveness of a system or process. It specifies what is measured, how it is measured,… Concept/Framework Perimeter Security Perimeter security is the set of controls that manages access, traffic, and threats at the outer boundary of a trusted network or operational zone. Concept/Framework Physical Isolation Physical isolation is the architectural practice of separating systems or zones so that communication or access requires crossing a deliberate physical boundary. It is used to contain risk, protect critical… Concept/Framework Port Community System A neutral electronic platform connecting the public and private stakeholders within a port community — terminal operators, customs authorities, shipping agents, and vessel operators — that enables single-submission, multi-party electronic… Software Power over Ethernet A technology standard that delivers electrical power to a connected device over the same Ethernet cable carrying its network data connection, with power typically injected at the network switch or… Protocol Private Cloud Private Cloud is a cloud computing environment dedicated to a single organization, whether hosted on-premises or by a third party. It combines cloud-style service with dedicated control. Service Model Protocol Translation Protocol translation is the process of converting communications between protocol families so endpoints that do not natively interoperate can exchange useful data. Concept/Framework Public Cloud Public Cloud is a cloud environment operated by a provider and shared across multiple customers. It delivers services over network interfaces while the provider manages the underlying infrastructure. Service Model Public Key Infrastructure PKI is the set of services, policies, and cryptographic mechanisms that create and manage trusted digital identities using public and private keys and certificates. Concept/Framework Quantum Computing A computing paradigm that performs computation using quantum bits (qubits) exploiting superposition and entanglement, capable of efficiently solving certain classes of mathematical problems — most significantly integer factorization via Shor's… Concept/Framework