Resource request and allocation graph (RRAG)
{"Image DocumentName": "Resource request and allocation graph (RRAG)", "Image ImageDescription": "Nodes and edges in an RRAG. Two kinds of nodes exist in an RRAG. A circle is a process. A rectangle is a resource class. Each bullet in a rectangle is one resource unit. Edges can also be of two kinds. An edge from a resource class to a process is a resource allocation. An edge from a process to a resource class is a pending resource request. Operating Systems, by Dhananjay Dhamdhere Copyright \u00a9 Operating Systems, by Dhananjay Dhamdhere. 8.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}