week 1-2

So, good day everyone! Today i will discuss to you what i've learned and how did it go well.. So here I go.

What is communication for you? For me, communication is important because you can send and receive information from your family, friends, and in work. So back to our topic.. What i learned in datanetwork is in what should be given priority in data. It prioritize time sensitive, non-time sensitive, high importance, unwanted. But before that data needs security like antivirus, encryption, authentication mechanism this security can make your data safe & secured. this is the basic information in Data network.

Now this is what i've learned in data network when it comes to switches and to connect one device to another.

Data network have different topology. The first topology is bus topology, ring topology, star topology, mesh topology, hybrid topology. This topologies is a usually schematic description of thr arrangement of a network. And addition to that there are switches to connect multiple devices on the same network within a building or campus. And ROUTERS are used to tie multiple network together. Router analyze thendata being sent over a network, change howmit is packeged, and send it to another network. So far this isnehat I learned in our meeting. Thankyou very much!