Its inventiveness uncertainty and futuristic idea deals with science and technology, What is it?

What is added to the < meta > tag to describe the encoding type?

Is an attack that relies on guessing the isns of tcp packets

William travels a lot on business purpose. he needs to regularly communicate with his business partner. he also needs to send out weekly reports to his boss while he is traveling. which web-based application best suits william’s needs? (social media, webmail, wiki) is the best web-based application for william. he can access this application via the internet using a (digital cable, fax machine, web browser).