Devices- 6
W= n(n-1)/2
whereby W is number of cables
n is number of devices
solution
W= 6(6-1)/2
=6(5)/2
=3(5)
=15
15 cables
45 cables because if the formula will apply no. of cables={n(n-1)/2)} (n stands for number of devices) {10(10-1)/2} {10(9)/2} 90/2=45
two
Topology
Physical topology refers to the physical layout of devices and cables in a network. It defines how devices are connected to each other and how data flows between them. Common physical topologies include bus, star, ring, mesh, and hybrid.
Star topology
A star topology is a method of connecting several computers to one another in a network. The cables used in a star topology are twisted pair cables or coaxial cables. Coaxial cables would be the cheapest solution.
pc,cables,hub,
A linear bus topology is a straight line (linear) topology which wires devices in a straight, sequential fashion (like daisy-chaining). It is characterized by a very simple and easy way to create a LAN but has problems with breaks in any of the cables in the topology. This linear bus topology does not require a central connectivity device such as a hub, switch, or router.
A wireless network
The network topology.
cat5, cat6, utp, stp cables etc.
Different types of network cables, such as coaxial cable, optical fiber cable, and twisted pair cables, are used depending on the network's physical layer, topology, and size. The devices can be separated by a few meters (e.g. via Ethernet) or nearly unlimited distances (e.g. via the interconnections of the Internet). Cables are used in different fields like technology, hospitals & everywhere. You will get quality medical cables from Peterstechnology.com at an affordable price.