Through logical address the system identify a network (source to destination). after identifying the network physical address is used to identify the host on that network. The port address is used to...
absolute reference is the adress or pointer that does not changes while relative reference changes when the target item is moved or the relationship to it has changed
what is the difference between relative and absolute location? It could be the relationship that lets absolute memory relate to anything whiles relative memory is specific. When you remember...