Carry out an irrigation system performance assessment; Analyse and report the outcomes of performance assessment; Provide recommendations for improvements to efficiency; Assessment requirements: 2 completed performance assessment reports on two different systems; Course Materials: Evidence portfolio outlining all the assessment requirements.
Definition - What does Presentation Layer mean? The presentation layer is layer 6 of the 7-layer Open Systems Interconnection (OSI) model. It is used to present data to the application layer (layer 7) in an accurate, well-defined and standardized format. The presentation layer is sometimes called the syntax layer.
Most of the functionality in the OSI model exists in all communications systems, although two or three OSI layers may be incorporated into one. OSI is also referred to as the OSI Reference Model or just the OSI Model. Application (Layer 7) OSI Model, Layer 7, supports application and end-user processes.