Physical Architecture definition

Physical Architecture means the process and documentation that maps the components onto the process of the physical system, with attention being focused on such concerns as throughput and scalability. The Physical Architecture forms a high-level structure around the processes and data flows in the Logical Architecture. The principal elements in the physical architecture are the subsystems and architecture flows that connect the subsystems into an overall structure. The physical architecture takes the processes identified in the logical architecture and assigns them to subsystems. In addition, the data flows (also from the logical architecture) are grouped together into architecture flows. These architecture flows and their communication requirements define the interfaces required between subsystems, which form the basis for much of the ongoing standards work.

Examples of Physical Architecture in a sentence

• Methods for Interconnection and Physical Architecture shall be as defined in the applicable Appendix NIM, which is/are attached hereto and incorporated herein by reference.

• Physical Architecture - expansion of Logical Architecture to include the realisation of all the Solution components Security Architecture - showing all security controls and that provide necessary protection for Information Assets and their associated Impact Levels including any encryption technology used, the locations of devices and assumptions in regard to ownership of the network components should be included.

• More emphasis was placed on the Physical Architecture since it contains most of the ITS hardware.

• T Physical Architecture Data Flows listed in Appendix C indicate the information that is intended by the National ITS Architecture to flow across interfaces of freeway and incident management subsystems with other transportation systems, including those in adjacent jurisdictions.

• AppendicesFinally, this document contains four appendices: Appendix A discusses ITS Standards; Appendix B provides a Glossary; Appendix C presents the Physical Architecture Data Flows Associated With Freeway and Incident Management Systems; and Appendix D is a synopsis of each of the 16 volumes that make up the National ITS Architecture documentation.

• The Agile IndEA Framework recommends the design of the Physical Architecture at 3 Levels, namely, Enterprise Level ( say, National Level), Regional Level (say, State Level) and Local Level (say, District/Institution Level).

• An ‘end-to-end’ intervention anal- ysis application (step 8) systematically monitors progress against a single timeline to track multiple (physiological) trends via the prescribed measurement modalities for evaluation of interim outcomes (capturing any deviations from the plan) towards the agreed personal Figure 4: Logical Architecture Figure 5: Physical Architecture target (step 9).

• It was hypothesised that coordination would occur in the same overall fashion but more of a  interaction may occur.

• A representation of the F-M area Physical Architecture is shown in Figure 2.

• The framework is defined in two NSA documents: • Implementation Strategy (U.S. DOT, 1996a)• Physical Architecture (U.S. DOT, 1996b) Transportation management and control comprise processes aimed at achieving smooth and efficient traffic flow, minimal delay and safe travel.