Shoot-'em-up definition, a motion-picture or television program that emphasizes gunplay, action, and often violence. See more.
What is VoIP: Useful Terms. VoIP refers to a way to carry phone calls over an IP data network, whether on the Internet or your own internal network. A primary attraction of VoIP is its ability to help reduce expenses because telephone calls travel over the data network rather than the phone company's network.
Benefits of VoIP. The primary Benefits of a VoIP System are: One Wiring system. Instead of separate wiring for telephones and separate wiring for data, all data and voice are on the LAN. There is usually plenty of bandwidth available on a well designed LAN.