Intranet uses Internet protocols and is similar to a website. Difference between Internet and Intranet is that the latter, unlike the former, is an internal network, confined within an organization.
When someone suffers a traumatic brain injury because of the negligent or reckless actions of someone else, that person faces a long and difficult road to recovery.
Internet is one of the fastest evolving entities to have ever been known to mankind. A decade back having a website or rather an online address was a symbol of pride for most businesses.