All Posts in "COMPUTER NETWORKS"

A Backbone Network Example Explained

You have probably heard of Backbone LAN. If not, you may have heard of MPLS and Ethernet. And perhaps you have heard of fiber-optic cabling. In this article, we will review some of the concepts involved in these technologies and give an example of how they work. Read on for more information! You can also learn more about the importance of backbone LAN and Ethernet. You may be surprised to know that these are not the only networking technologies!

Ethernet

Unlike the Internet, which is essentially a network of computers, Ethernet backbone networks have a single central device. The central device, or ‘backbone,’ manages big traffic. It should be powerful and contain plenty of computational power, because the backbone can fail and take down the entire network. This network type is most useful for interconnecting two different types of subnetworks. It can also be a convenient way to troubleshoot issues.… Continue reading >>>

Michael Green by — November 14, 2022 in Backbone Networks
The Pros and Cons of a Serial Backbone Network

A serial backbone network is one of the four basic types of backbone networks. It is the simplest form of the backbone network and is typically used for computer vision applications. There are pros and cons to both types of networks. The following is a brief explanation of each. Fiber-optic cabling is generally preferred, but there are cases when copper wiring is required. Read on to learn more about the different types of serial networks.

Simplest type of backbone network

The simplest type of serial backbone network is composed of two or more devices connected in a chain. It can be implemented using switches, routers, and gateways. This type of network is not scalable and is not widely used. The distributed backbone, on the other hand, is composed of many layers and is more efficient for large networks. However, it has several disadvantages. Let’s discuss each type of serial backbone … Continue reading >>>

Michael Green by — November 7, 2022 in Backbone Networks
What Is a Distributed Backbone Network?

In a distributed backbone network, information is sent from a LAN terminal on the backbone to another LAN on the same bridge. Once information is sent to another LAN, the LAN connects to the backbone bridge, forms a frame of data, and sends it to the destination LAN and terminal through the backbone. Each backbone bridge maintains a table of LANs. Backbones may be Gigabit Ethernet or Fiber optic cabling.

Bus backbone structure

A distributed bus structure is used to connect multiple computers to form a network. It uses a backbone structure consisting of multiple switches, which are connected to each other. These switches act as the connection point between individual LANs. This structure has a limited scalability, and it only works if all devices are connected to a central connection point. In a distributed bus, however, each device is connected to a different set of switches, which form a … Continue reading >>>

Michael Green by — October 28, 2022 in Backbone Networks
Switched Backbone Networks

Switched backbone networks can support very high traffic volumes, but the performance can be limited by poor interconnectivity. In addition to the complexity of backbone devices, some newer technologies still lack fully developed standards. In this article, we’ll look at Star topology, Layer 2 switches, Gigabit Ethernet, and ATM-25. To learn more, read our articles on Ethernet and ATM. This will help you decide which backbone technology is right for your business.

Star topology

A star topology in a switched backbone network allows multiple sites to communicate with each other through one central site. The central site is called a core switch. The second switch is connected to the core switch through chassis stacking technology, which assigns computers to segments using software and hardware. Each segment has a special subnet address that can be managed by a different network manager. The star topology is used in both wired and wireless … Continue reading >>>

Michael Green by — October 18, 2022 in Backbone Networks
Types of Backbone Networks

You probably know that there are three types of backbone networks: Distributed, Switched, and Flat. Which one suits your needs best? Let’s explore these in more detail. Listed below are the benefits of each type, and what each one does best. If you’re unsure of which one to choose, consider these examples. These types of networks are the most commonly used, but there are several others you may want to consider as well.

Switched backbone

There are many different types of backbone networks, including switched, wired, and wireless networks. Switched backbone networks provide point-to-point connections at 155 Mbps. They can be highly flexible, as rack-mounted equipment can be moved from one LAN to another.

Switched Ethernet uses multiple encapsulation schemes, allowing data to pass between switches at different speeds. For example, switched Ethernet uses variable-length frames rather than fixed addresses to prevent address conflicts.

The Switched backbone is a logical … Continue reading >>>

Michael Green by — October 10, 2022 in Backbone Networks