
This post gives a basic overview of the Simple Network Management Protocol (SNMP) and also an overview of its related protocols MIB (Management Information Base) and SMI (Structure of Management Information).
Contains posts on application layer of computer networking
This post gives a basic overview of the Simple Network Management Protocol (SNMP) and also an overview of its related protocols MIB (Management Information Base) and SMI (Structure of Management Information).
This post gives a basic overview of the theory of operation of Electronic Mail (Email). It also explains the different components of an electronic mail system like User Agents (UAs), Mail Transfer Agents (MTAs) and Mail Access Agents (MAAs).
This post gives a basic overview of the HTTP protocol, including its theory of operation. It also briefly describes the concept of HTTP Persistency, Pipelining, Proxies and HTTP cookies
This post gives a basic overview of the TFTP protocol, including its benefits and its theory of operation.
This post gives a brief overview of . It also gives the implication of these modes on NAT and Firewall.