A computer network is basically a telecommunications network that is used so that computers can exchange data with each other. The most popular and largest computer network is the Internet. While connecting a computer network, there are a variety of accessories that are needed. From adapters to routers and switches, every part of the networking hardware has a specific role to play. There are even more accessories that are used to make life simpler. For example cable management accessories help to manage the scores of cables that are used to create computer networks. From connecting a network to managing the process, every network accessory that you can think of is available right here. A small selection of networking accessories to help create and test your network
Computer networking is the technology that has re-defined life in the 21st century. It stands at the pinnacle of all achievements derived out of growth of communication and has truly succeeded in bringing different parts of the World closer. Productivity is the direct result of advanced communication techniques with computer networks and therefore the best practices of networking is an essential component of network education. Networking or say computer networking allows two or more users to share a resource and communicate conveniently. Today, we cannot imagine a life without emails, online newspapers, chats or other services over the internet. With rapid technology development, people get smarter and use wireless accessories like routers, phones, tablets, printers than traditional wired devices. The collaboration of networking and wireless accessories results in wireless networking.
Wireless networks meet a number of requirements like quality, speed, over a large area of connectivity and security, while security is often the most important factor. Moreover, wireless networks also play an important role in the lives of people, wherever they are – at work, at home or in a public place.
Here are some of the essential accessories used in computer networking.
Cables are necessary components of networking because they are used to build the connections between different devices. It is with a connection that we can enable the exchange of information and data from one point to another. Even though the wireless networking techniques are largely available, cables still have a major relevance in the world of networking. RJ-45 is the cable which is commonly used across all networking systems. Besides, there are many other cables which can be used for different purposes.
Serials ports are used to connect two different computers, but they fail to connect multiple computers to form a closed or open network. Therefore, a central device which acts as a network distributor is essential in order to form a network. That way, network traffic management becomes easier and manageable. Switches are the most basic type of network distributors whereas hubs and routers are of advanced type.
Hub is a large device with multiple ports, where different computers or networking devices can be connected. It can contain a minimum of four ports and a maximum of twelve ports. An average hub, however, would consist of about eight ports. These ports can be connected to computers in a LAN by using RJ-45 cables.
Router and hub have a similar functioning, but they operate in very different manners. A router is connected to a computer in the same way as hub, which is by using LAN based network cables, but it has advanced protocols which enables it to operate the network in a secured way. A wireless router can be used to create a star based network to supply internet to wireless networking devices.
Internal network cards:
A CPU can gain access to networking only if it is equipped with a network card. Many chipsets come with a built-in network card and they are sufficient for enabling basic networking. Advanced users prefer an additional network card with advanced features. These network cards can be installed on a computer by replacing the built-in cards or just by placing them as alternatives.
External network cards:
External network cards are used to enable a CPU to gain access to networking via an USB port. They are sold by most network providers and are so portable that they can be carried around in a pocket. They look very similar to a flash drive and also contain a slot for memory storage. They are mainly designed to be used with laptops, in order to access internet on the go.
A cable tie is known by many names. Whether you call it a cable tie, tie-wrap, hose tie, zap-strap or zip tie, in essence, it is a fastener that is used to hold things together. In general, it is used for holding electrical cables and wires together is safe and secure manner. For the purpose that they serve, cable ties are very cost-effective and easy to use. Depending on the application requirements, cable ties come in a variety of colors and dimensions. You can even get stainless steel cable ties that are meant for outdoor use where it would offer a higher level of protection from the elements.
Cable ties are one of the most basic computer network accessories as they help organize wiring systems. They do this by grouping cables or wires together. General cable ties that are created for regular application are made from 6.6 nylon grade. Depending on the brand and material of cable ties, generic ones are built resistant to oil, grease, and chemical based products. They may also be resistant to flammability (will be mentioned by manufacturer). Most of these cable ties can be adjusted by hand, depending on the dimensions and materials.
The regular cable ties that used for networking purposes are made of nylon and have a tape section with upraised edges. These edges or teeth work with the pawl at the head of the tie to form a lasso-like structure. It is a one-way system in that once the tape end is pulled, the cable tie tightens and does not become loose again. Some cable wraps have a tab that can be used to loosen and tighten the wrap, depending on your needs.
Like cable ties, cable clips are also used to manage wires and cables by securing them tightly in place. However, cable ties are a free standing structure while cable clips secure the cables by attaching to a surface like a ceiling, wall or floor. These simple devices are highly effective. A basic cable clip consists of a small opening or loop for holding the cables. The other end of the plastic clip has a hole in it. The plastic bit with the hole in it can be nailed down on any desirable surface. This ensures that the cable clip holds the wires and cables, and is fit snugly to the wall or floor.
Depending on your needs, you will find cable clips in different sizes and colors so you can color code your network wires or bundle them all up together with a single big cable clip. In a computer network, there are a multitude of components that need to be connected to each other. Components like computers, sound systems, smaller devices, printers, and more form a part of single computer network, and are generally located in a small space. Each of these components have a set of wires or cables that are used to connect to each other. Cable clips are incredibly useful when it comes to ensuring that these multiple cables do not get tangled or mixed up.
Outlet Surge Protectors:
A surge protector is a device that is used to protect other electrical devices in a network from spikes in voltage. An outlet surge protector is used to ensure that in the event of a voltage spike, the excess electricity is not pumped into other devices. If this happens, the other devices like the computer or printer will malfunction and may even short-circuit. An outlet surge protector ensures that the voltage spike is diverted straight to the ground or simply blocks the spike from entering other systems.
There are many different types of surge protectors that you can use in conjunction with your network system. Some of them include a single outlet, while others allow you to plug in multiple cables into one outlet of power. A network system has many components and a multi-pin outlet surge protector is an indispensable networking accessory.
Switches, Sockets & Plug:
A desktop switch is also known as a KVM switch. Such a networking accessory allows you to control a number of computers in your network from one or more video monitors, mouse or keyboards. Network switches can also be used in conjunction with your networking system. This switching hub is a computer networking device with multiple ports that allows a user to manually interconnect various devices on a single computer network.
Depending on the type and brand of switch you buy, some switches offer firewall services, network intrusion detection as well as performance analysis and more. These modules can be plugged into the switch ports or may be present in the combined modules. Smaller desktop and networking switches may have just a couple of portals. Depending on your needs, you can get desktop switches with 8 or more portals for your networking needs.
When it comes to creating a computer networking system and maintaining it in the long term, there are a variety of accessories that you need. At CMPLE.com, we offer you a simple way to shop for all your networking accessories at one destination. Within a matter of seconds and with a few clicks of the mouse, you will be able to find the right type of cable ties, switches, clips, and other networking accessories in one place.