There are multiple users accessing the Internet at the same time. Concurrent access means resource sharing. These resources can include bandwidth, CPU, etc. To ensure that all users have uninterrupted access to the same resources such as network links, we must have sufficient bandwidth so that bottlenecks do not arise. To date, hundreds of thousands of users access google.com. Google needs to make sure it has servers capable of serving these many users. Load balancing comes into play here also considering the high number of requests to the servers. Most material that is accessed simultaneously is read-only, but many applications, such as Google Docs, provide simultaneous reading and writing access, which is made possible via the Internet. Transparency: The Internet has a high level of transparency. Transparency essentially hides the underlying implementation and provides access. When programs are implemented in different programming languages, the transparent nature of the Internet allows for smooth communication between these programs despite them being in different languages ​​or