Posts

What are the types of network topology?

Image
Types of Network Topology Network Topology is the schematic description of a network arrangement, connecting various nodes(sender and receiver) through lines of connection. BUS Topology Bus topology is a network type in which every computer and network device is connected to single cable. When it has exactly two endpoints, then it is called  Linear Bus topology . Features of Bus Topology It transmits data only in one direction. Every device is connected to a single cable Advantages of Bus Topology It is cost effective. Cable required is least compared to other network topology. Used in small networks. It is easy to understand. Easy to expand joining two cables together. Disadvantages of Bus Topology Cables fails then whole network fails. If network traffic is heavy or nodes are more the performance of the network decreases. Cable has a limited length. It is slower than the ring topology. RING Topology It is called ring topology because it forms...
Post a Comment
Read more

What are the types of computer network?

Image
    TYPES OF COMPUTER NETWORK   PAN (Personal Area Network) A  personal area network  ( PAN ) is a  computer network  for interconnecting devices centered on an individual person's workspace. A PAN provides  data transmission  amongst devices such as  computers ,  smartphones ,  tablets  and  personal digital assistants . PANs can be used for communication amongst the personal devices themselves, or for connecting to a higher level network and the Internet (an  uplink ) where one master device takes up the role as  gateway . A PAN may be carried over wired  computer buses  such as  USB .                                                                             Src: https:// ...
Post a Comment
Read more

How to be a Responsible Netizen

Image
We have this freedom of expression, we are allowed to express or to state whatever is going on in our minds wherever and whenever, But this kind of mindset is what we should not do/have. It's okay to post whatever we like as long as we know that our post won't hurt anybody and we should be responsible in using social media accounts. Social Media, this is where we surf, post, or get information that we need. Social Media is Social Media, whatever we are posting in our accounts will forever be there no matter how many times we'll be able to delete it, there are some person who is experts in using technologies, they will always have their ways to see our deleted posts. To be a responsible netizen we should not engage to cyberbullying and other internet crimes getting involve with chaotic incident in social medias like cyberbullying or stealing other people's identity. We should make sure we are fully aware about what we are posting and we should be careful with what ...
1 comment
Read more