BGP stands for Border Gateway Protocol. It is a standardized gateway protocol that exchanges routing information across autonomous systems (AS). When one network router is linked to other networks, it cannot decide which network is the best network to share its data to by itself.Border Gateway Protocol considers all peering partners that a router has and sends traffic to the router closest to the data’s destination. This communication is possible because, at boot, BGP allows peers to communicate their routing information and then stores that information in a Routing Information Base (RIB).The main goal of BGP is to find any ... Read More

SAN stands for Storage Area Network. This is a network of storage devices that can be accessed by multiple servers or computers, providing a shared pool of storage space. Each computer on the web can access the SAN storage as though they were local disks connected directly to the computer.A SAN consists of interconnected hosts, switches and storage devices. The components can be connected using a variety of protocols. Fibre Channel is the original transport protocol of choice. Another option is Fibre Channel over Ethernet (FCoE), which lets organizations move Fibre Channel traffic across existing high-speed Ethernet, converging storage and ... Read More

NVMe stands for Non-Volatile Memory Express. It is a new storage access and transport protocol for flash and next-generation solid-state drives (SSDs) that delivers the largest throughput and fastest response times yet for all types of enterprise workloads.NVMe is a faster way for solid-state drives to communicate with their host systems. It is an optimized and high-controller scalable interface, which is mainly designed to address the need for Enterprise. It supports 64k of parallel command queues. It is much faster than hard disks, which are limited to a single command queue.The main benefit associated with the NVM express is that ... Read More

NFS stands for the network file system. It is a type of file system mechanism that enables data storage and retrieval from multiple disks and directories across a shared network.A Network file system is implemented in a client/server computing model. An NFS server manages the authentication, authorisation and management of clients and all the data shared within a specific file system. Once authorised, users can view and access the data through their local systems, much like they should access it from an internal disk drive.Network File System is a protocol that operates on all networks IP-based. It is implemented in ... Read More

NAS stands for Network Attached Storage. It is storage devices that are linked to a network and support file access services to computer systems. These devices generally include an engine that implements the file services and one or more devices on which data is stored. NAS uses file access protocols, including NFS or CIFS.NAS systems are famous with enterprise and small organizations in many industries as effective, scalable and low-cost storage solutions. They can provide email systems, accounting databases, payroll, video recording and editing, data logging, etc.NAS is beneficial for more than only general centralized storage supported to client computers ... Read More

DIMM represents the "Dual In-Line Memory Module" and is a limited circuit board that manages memory chips. It needs a 64-bit bus to the memory, whereas a single in-line memory module (SIMM) only has a 32-bit path. This allows DIMMs to transfer more information at once.DIMM includes a sequence of memory known as dynamic random access memory (DRAM), which supports primary storage, the main memory that always reads and executes saved instructions or information directly to the CPU.DIMM is an attempt to enhance the previous single inline memory module (SIMM), which facilitates matched pairs. DIMM operates only one circuit board, ... Read More

CIFS stands for Common Internet File System. It is also known as Server Message Block (SMB). It is a network protocol whose most common use is sharing documents on a Local Area Network (LAN).The protocol allows users to manipulate files just as if they were on the local computer. Various operations such as read, write, create, delete, and rename are all supported. The only difference is that the files are not on the local computer and are actually on a small server.The CIFS protocol operates by sending packets from the user to the server. Each packet is a basic request ... Read More

HTTP represents "Hypertext Transfer Protocol." HTTP is the protocol that can transfer information over the network. It is the Internet protocol suite method and defines commands and functions used for sharing web page data.HTTP uses a server-client model. A client, for example, maybe a laptop or telephone device. The HTTP server is frequently a web host running web server software, such as Apache or IIS.HTTP also represents commands such as GET and POST, which are used to handle submissions on websites. The CONNECT command can act as a fast connection that is encrypted using a secure socket layer (SSL).HTTP is ... Read More

IMAP stands for Internet Message Access Protocol. It is a standard protocol for creating email on a small server from a local user. It is an application-layer Internet Protocol utilizing the basic transport layer protocols to create host-to-host communication services for applications. This enables the use of a remote mail server. The well-known port location for IMAP is 143.The IMAP architecture allows users to send and receive emails through a small server without support from a specific device. This type of email access is the goal for travelers receiving or answering emails from their home desktop or office system.This method ... Read More

The parallel transmission defines a transmission structure that shares multiple data bits at a similar time over separate media. In general, parallel transmission can be used with a wired channel that uses multiple, separate wires.The figure given below shows the concept and shows why engineers use the term parallel to characterize the wiring.The figure omits two important elements. First, in addition to the parallel wires that each hold data, a parallel interface generally includes other wires that enable the sender and receiver to coordinate. Second, to create installation and troubleshooting simply, the wires for a parallel transmission system are located ... Read More