Subnetting is the technique of partitioning a large network into smaller networks. On the other hand, the supernetting is the method used for combining the smaller ranges of addresses into larger space. Supernetting was devised to make the routing process more convenient. Additionally, it reduces the size of routing table information so that it could consume less space in the router's memory. The well-defined method for the subnetting is FLSM and VLSM while for supernetting CIDR is … [Read more...]

The SAN and NAS are the information storage techniques which are often mixed with one another because of alike acronyms. These can be differentiated by the fact that SAN (Storage Area Network) shares the storage to the dedicated network whereas NAS (Network Attached Storage) share the storage over a shared network. SAN uses block storage. Conversely, NAS uses the file system. These storage techniques were devised to fulfil the purpose of storing, protecting and managing the magnificent amount … [Read more...]

A topology is a relationship exist between the links and linking devices (nodes) to each other which is represented by a geometric representation. Star and Ring topology are the types of network topologies. The crucial difference between star and ring topology is that the star topology is suitable for a primary-secondary type of connection whereas ring topology is more convenient for the peer-to-peer connection. The link is shared equally in the peer-to-peer connection. Inversely, in a … [Read more...]

The major difference between OSPF and BGP is that the OSPF is an intradomain routing protocol while BGP is the interdomain routing protocol. The OSPF protocol uses link state routing. On the other hand, BGP protocol uses path vector routing. The routing operations performed inside an autonomous system is known as intradomain routing or interior gateway routing and when the routing is performed between two autonomous systems, it is referred to as interdomain routing or exterior gateway … [Read more...]

Routing is the mechanism of transferring information from a source to destination across an internetwork. The distance vector routing and link state routing are the two of routing algorithms, categorised depending on the way the routing tables are updated. The prior difference between Distance vector and link state routing is that in distance vector routing the router share the knowledge of the entire autonomous system whereas in link state routing the router share the knowledge of only their … [Read more...]

The baseband and broadband are the types of signalling techniques. These terminologies were developed to categorise different types of signals depending on particular kind of signal formats or modulation technique. The prior difference between baseband transmission and broadband transmission is that in the baseband transmission the whole bandwidth of the cable is utilized by a single signal. Conversely, in the broadband transmission, multiple signals are sent on multiple frequencies … [Read more...]

The computers and other electronic devices transmit the data from one to another device in the form of signals and using a transmission media. The transmission media can be fundamentally categorised into two types guided and unguided. Unguided media is a wireless communication which carries electromagnetic waves by making use of air as a medium and also in the vacuum, it can transmit data and without requiring a physical conductor. Guided media need a physical medium to transmit signals such … [Read more...]

Repeater and Amplifier both are electronic devices used for enhancing the power of the transmitted signal. The prior difference between them is that repeater is used as a regenerator of the signal which also eliminates the noise from the signal. On the other hand, amplifier just enhances the amplitude of the signal waveform and does not care about the noise that is being amplified along with the signal. Content: Repeater Vs Amplifier Comparison Chart Definition Key … [Read more...]

The difference between Static and Dynamic IP address lies within the duration of assigned IP address. The static IP address is fixed IP address which is manually assigned to a device for a long period of time. On the other hand, the Dynamic IP address frequently changes whenever user boots his/her machine, and it is automatically assigned. An Internet Protocol (IP) address is a unique numerical identifier assigned to each device on a network to identify each connection uniquely. It encodes … [Read more...]

Telnet and FTP are the TCP/IP, application layer, connection-oriented protocols which establishes a connection to the server from the remote host to remotely log in to a system or transfer a file. These protocols can be used in a collaborated way, to transparently log in to the FTP server and then can be used to transfer files. The common difference between Telnet and FTP is that Telnet permits a client user to login to remote server to access its resources while FTP is used to transfer a … [Read more...]