What are the most common types of network infrastructure? | Corona IT

Firstly, what is network infrastructure? Network infrastructure is the physical equipment (hardware) as well as the software applications that support a business’ technology. Types of network infrastructure includes foundational hardware, software, services and facilities.

At any level of business, even with small or newly established businesses, there will be some level of hardware infrastructure, whether that is phone lines, computers, smart phones, or the internet.

These things also often require cabling, routers, switches, and other pieces of equipment which help support them and make sure they are connected internally and externally.

Types of network infrastructure

Cabling

Cabling is perhaps the most important and most common aspect of network infrastructure. It helps provide channels and connections to transfer information and communication throughout the business as well as external to it. Without cabling, a business may struggle to operate efficiently or even function to a necessary standard, as it supports expansion and changes within the business as well as general technological operations.

Telecom cabling can be integrated with other systems in the business, allowing for a business to cover a range of purposes with only one installation, saving time and money. Cabling requirements change depending on the needs of each business, and can be scaled up or down depending on the size of the business. Effective cabling is cost-effective and allows businesses to run on a simple system which helps to reduce the risk of downtime or technological issues.

There are multiple types of cabling, including:

– Cat 5 and Cat 5e
– Cat 6
– Optical Fibre

Routers

Routers help to direct information and communication transfers within a business. In other words, they help send it down the right ‘route’ within an internal network. By reading the incoming data, they then send it to the appropriate destination within and between networks.

Much like cabling, there are a range of routers available to cater for the varying needs and demands of businesses, so the set-up of your router will depend on what your business needs.

Switches

While switches and routers can sometimes be confused, they are distinct entities which serve different functions. In short, routers connect networks while switches create them.

Switches help to connect all the different layers and components of technology together, such as phones, laptops, servers, lights, or screens. Similarly, network switches help the different elements of the network interact with each other, which creates a system of communication within a network. There are also multiple different network switches available, so choosing the correct one for your business will help you cater adequately to your business needs.

Wireless LAN (Local Area Network)

Different pieces of equipment and technology can be linked together with a central wireless hub. This can help to create networks that operate efficiently and effectively to help better support a growing business.

Wireless elements can be preferable for smaller businesses, helping them become more streamlined in order to keep pace with bigger competitors.

Read more about Corona IT, our managed IT services and wifi and network infrastructure services and find out how we can help your business.