Networking

What is network virtualization? Network virtualization is a method of combining hardware and software network resources and network functionality into a single, software-based administrative entity called a virtual network. It involves the abstraction of network services from the underlying hardware, allowing for the creation of multiple, independent virtual networks that can coexist on the same…

What is a storage area network? A Storage Area Network (SAN) is a high-speed network that provides access to consolidated, block-level data storage. SANs are primarily used to enhance the performance, availability, and scalability of storage resources in enterprise computing environments. Here are the key characteristics and components of a SAN: Architecture: SANs create a…

What a wide area network (WAN)? A Wide Area Network (WAN) is a telecommunications network that extends over a large geographical area for the primary purpose of computer networking. WANs are used to connect multiple smaller networks, such as local area networks (LANs) or metropolitan area networks (MANs), so that computers and users in one…

What is MU-MIMO? MU-MIMO, or Multi-User Multiple Input Multiple Output, is a technology used in modern wireless communication systems, particularly in Wi-Fi networks, to enhance the efficiency and capacity of wireless networks. Here’s a detailed breakdown of what MU-MIMO is and how it works: Introduction to MU-MIMO MU-MIMO stands for Multi-User Multiple Input Multiple Output.…

What is network function virtualization ? Network Function Virtualization (NFV) is a network architecture concept that uses virtualization technologies to manage core networking functions via software rather than hardware. Here are the key components and benefits of NFV: Key Components of NFV: Virtual Network Functions (VNFs): – These are software implementations of network functions such…