netwyman

Network Protocols  are a set of rules governing exchange of information in an easy, reliable and secure way. The most popular model used to establish open communication between two systems is the  Open Systems Interface (OSI) model  proposed by ISO. As Networking Protocols are one kind of defined or created standard policies with rules, some procedures and format to communicate between one or more devices over the Network. Network Protocols Network Protocols are used to manage end to end process of Network Communication with as per defined process, time and securely. Types of Protocols Transmission Control Protocol (TCP) Internet Protocol (IP) User Datagram Protocol (UDP) Post office Protocol (POP) Simple mail transport Protocol (SMTP) File Transfer Protocol (FTP) Hyper Text Transfer Protocol (HTTP) Hyper Text Transfer Protocol Secure (HTTPS) Telnet Gopher Now let’s understand about the above proto...

Every technical person would have encountered and experienced Linux at least once in whole technical career. Mine was starting from the first Day of my Job which is 1 st of November. I’ve started my Linux journey by trying to dual boot my laptop, installing virtual machines, configuring SSH, FTP, Xen servers, learning Bash scripting then After spending few months around the Linux OS and debugging, my patience increased and I have started to learn more and more things related to Linux. SSH protocol is used for remote login to another system Learning Linux lead me into developing an interest in computers and how they operate. It was not long after that I was completely hooked to Linux — Working on a remote computer (through SSH). I started writing scripts and used to set reminders (Cron jobs). Linux is a must learn operating system for coders and electronics enthusiasts, administrating level, Networking level etc. It almost becomes a necessity when you start working ...