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 network.

Gigabit Ethernet

Gigabit Ethernet is a high-speed, high-capacity networking standard for enterprise networks. Its Ethernet framing standard, 802.3, supports up to 1 Gbps of bandwidth and uses a technology known as Carrier Sense Multiple Access (CSMA/CD) to detect and handle collisions between transmissions. This protocol is used for many purposes in enterprise networks, including connecting servers, workstations, and routers for high-bandwidth applications.

Fiber optic cabling

The distributed backbone network uses fiber optic cables as its communications infrastructure. Fiber optics are a popular choice for building backbone networks and have revolutionized the telecommunications industry. They work in environments with electromagnetic interference and offer more power and flexibility than copper cabling. Smart building platforms can help users get the most out of fiber optic cabling and maximize its potential. Listed below are some important things to consider when installing fiber optic cabling.

Star backbone structure

A distributed backbone network has multiple … Continue reading >>>

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 networks.

Layer 2 switche

There are many benefits to using Layer 2 switches in switched backbone networks. They are similar to bridges in that they interconnect different networks at the layer 2 or MAC sublayer. These switches function like bridges and build tables of frames to be transferred between networks. Layer 3 switches use IP addresses and subnetting to route data packets. These switches are generally used in higher-capacity networks. Layer 2 switches have some unique features.

Gigabit Ethernet

Gigabit Ethernet is a network standard that uses the same framing structure as standard Ethernet, but supports data rates up to 1 Gbps. Gigabit Ethernet uses a technique called Carrier Sense Multiple Access/Collision Detect to identify and handle collisions. It also supports full duplex operation. Unlike traditional Ethernet, Gigabit Ethernet switches do not require a separate line.


One of the most important features of ATM-based switched backbone networks is the … Continue reading >>>

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 structure that clearly segments the network into subnets. Each subnet is given its own subnet address, enabling it to be managed separately. This helps to improve performance. In addition, a routed backbone separates each network segment into independent subnets. Previously, the network was not fault-tolerant, and media could not be loaded because of format or failure.

Distributed backbone

The idea behind a distributed backbone network is to provide a scalable link between two points. In a traditional backbone, each node serves a single purpose – to transport data. However, modern backbone cyber-infrastructures can scale to cover vast distances. While most existing recovery schemes focus on single or limited-dual node failure, new research focuses on hardening performance in realistic settings.

In a distributed network, each switch is connected to multiple locations through a single backbone cable. To implement a WAN, multiple LANs are linked together using fiber. In a distributed network, … Continue reading >>>

The Definition of a Campus Network

The term campus network refers to a smaller network within an organization or region. Campus area networks combine multiple Local Area Networks. They combine the capabilities of the networks within one organization or region. The range of a campus network can be significantly lower than that of a wide area network. To understand this more, it is helpful to understand the definition of each. In this article, we’ll briefly define each of these three terms. You may also want to know how to distinguish between CANs and LANs.


Compared to wide area networks, campus area networks are much smaller in geographic spread. These networks serve as the network between campuses, government buildings, educational facilities, and military bases. Campus area networks extend from a few hundred meters to five kilometers. They are generally owned by the campus, which may be a university, government department, or corporate entity. While they may differ in size and geographic spread, they all provide the same speed of data transfer.

CANs provide Internet access to students and faculty and enable users to share files within the network. This network type provides lower latency than traditional WANs and MANs. As an example, a university English department might request a digital copy of a book from the library. If the library uses CAN, the digital copies would be sent within the building, rather than across the public Internet. In addition, users can share files more quickly since data transfer speed is higher on CANs.


A MAN is a campus area network that connects various sites together, usually using a single cable. These networks are often smaller than a LAN but have the same range. They generally operate within Layer 2 of the OSI model. They typically belong to a single network provider or consortium of users. … Continue reading >>>