OSI is usually a conceptual design that divides network interaction into seven abstract levels (rather than four), providing a theoretical underpinning that can help engineers and builders understand the intricacies of network interaction. Local Place Network (LAN): Nearby place networks are among the most prevalent networks and so are https://codywpgyn.blogdanica.com/33170337/examine-this-report-on-ads-network-best-ad