Introduction to NFS
INTRODUCTION TO NFS The Network File System (NFS) was developed to allow machines to mount a disk partition on a remote machine as if it … Read more
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Introduction to Telnet
INTRODUCITON TO TELNET Telnet (TELecommunication NETwork) is a process (and a program) that allows your computer to connect or log on to a remote computer and … Read more
Introduction to FTP
INTRODUCTION TO FTP FTP stands for the File transfer protocol and is used to transfer files between an FTP server and another computer. In the … Read more
OSI vs TCP/IP
OSI Model TCP/IP Model Consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application. Consists of four layers: Network Interface, Internet, Transport, … Read more
TCP/IP Reference Model
Overview of the TCP/IP Model: The TCP/IP model is a networking model used to describe the protocols and communication processes on the Internet and other … Read more
OSI Reference Model
The OSI (Open Systems Interconnection) model is a conceptual framework that standardizes the functions of a communication system into seven different layers. Each layer has … Read more
Internet Intranet Extranet
INTERNET INTRANET EXTRANET Internet: Internet is a worldwide, publicly accessible computer network of interconnected computer networks (internetwork) that transmit data using the standard Internet Protocol … Read more
Data mining and Data Warehousing
DATA MINING AND DATA WAREHOUSING Data Mining: Data mining is looking for hidden, valid, and potentially useful patterns in huge data sets. Data Mining is … Read more
Introduction to Concurrency Control
INTRODUCTION TO CONCURRENCY CONTROL Concurrency control is the procedure in DBMS for managing simultaneous operations without conflicting with each another. Concurrent access is quite easy … Read more
Introduction to Transaction
INTRODUCTION TO TRANSACTION A transaction can be defined as a group of tasks. A single task is the minimum processing unit which cannot be divided … Read more