Database  Recovery Techniques  After a failure or corruption, database recovery is the process of returning a database …

Automatic Storage Management Automatic Storage Management (ASM), an Oracle Database feature, simplifies storage managem…

Security threats in Computer Network Potential risks that might compromise the availability, confidentiality, or integr…

What is Network Interface Card A network interface card (NIC) gives a computer a dedicated network connection point. Th…

Data Link Layer in Computer networks According to the OSI (Open System Interconnection) network architectural paradigm,…

Network LAN Technology in Computer Network Businesses of all kinds utilize local area network (LAN) technologies extens…

Introduction To ensure a clear and logical approach before coding, computer program planning involves defining the prob…

Multiplexing in Computer Networks The process of sharing a medium or bandwidth is called multiplexing. This procedure i…

Routing in Computer Networks The technique of guiding a data packet from one node to another is known as routing. Direc…

A schedule is the sequence of actions that connects one transaction to the next. Scheduling is the process of schedulin…

Switching in Computer Network Switching is the process of using specialized devices called switches to move data packet…

Congestion Control in Computer Networks A computer network experiences congestion when too much data is being transferr…

Locking in Concurrency  Control A variable that is connected with a data item and specifies the item's current stat…