What is the name of a wireless network that allows phones and laptops to connect with pda's using bluetooth communications?

Aletter or menu command that starts an action when the user presses the designated letter and the alt key together is called what?

Eva has many contacts on the professional networking site she uses which contacts are considered second degree

In which phase does software coding and testing happen in the spiral model? the spiral model does not have a separate testing phase. both, software coding and testing occurs during the phase.