Some systems involve bluetooth technology to connect users in locations such as bars and clubs. This is known as proximity dating. These systems are truly and hep in some minority groups in Europe and Asia than data bank dating. With the advent of GPS Phones and GSM http://www.onlinedatingstart.com/indian-dating localization the proximity dating will rise sharply.

Because the matching itself happens after the event, people do not feel pressured to select or reject each other in person. On the other hand, feedback and gratification are delayed as participants must wait a night or two for their results to come in.