Via the internet
Web browser
One can access important data through a rich internet application if their connection is down by using software from the Oracle website. They have this software available in their downloads section.
Access USAJOBS on the internet, and complete the application.
It provides access to resources within the application and also on the internet.
Internet Explorer
Youtube
Internet browser.
A wifi connection to a router connected to the internet, or a cell phone with internet access through bluetooth tethering
There seems to be an APP (application) that is used on certain Android devices that allows one to play the game without downloading/installing.
Yes, Internet Explorer is a type of software. It is used to connect to the internet.
No. A sound card can be used without internet access, and the internet can be used without sound.