What are Logical Address Space & Physical Address Space?

Address refers to the location in the memory. There are two types of addresses that are logical address and physical address. Address created by CPU when a program is running is alluded as Logical Address. This address is virtual as there is no physical existence. This address is utilized as a kind of perspective to get to the physical memory area. When logical address is created by a programs then is called as Logical Address Space.
Physical Address recognizes a physical area in a memory. MMU (Memory-Management Unit) registers the physical address for the logical address. MMU utilizes consistent address processing physical address. The client never manages the physical address. Logical address is mapped to the physical address utilizing hardware that is called as Memory-Management Unit. The physical address relating to the consistent addresses in a Logical address space is called Physical Address Space.