in·ter·net (in'tər-net') n.

1 An interconnected system of networks that connects computers around the world via the TCP/IP protocol.

ser·vice (sûr'vis) n.

4a Work done for others as an occupation or business.

4b An act or a variety of work done for others.

con·ven·ience (kən-ven'yəns) n.

2 Personal comfort or advantage: services that promote the customer's convenience.

3 Something that increases comfort or saves work.