(geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface. Classified under: Nouns denoting natural processes. Hypernyms (saltation is a kind of...): action; activity; natural action; natural process (a process existing in or produced by nature (rather than by the intent of human beings)) Domain category: geology (a science that deals with the history of the earth as recorded in rocks)
No , A router is not required for connecting two computers on the same Local Area Network . We can configure an Ad-Hoc Network by going to the Wireless Settings on one of the computers and simply connect the other one to the created Ad-Hoc network.
A router will access the Internet through that IP address, then provide local IP addresses--not visible on the Internet--for the PCs and other devices connected to it. This allows you to access the Internet from multiple computers through one connection.