Patent ID: 8355738
Filing Date: 2013-01-15
Classification: H04L,H04M,H04W

Abstract:
1. A computer-implemented method comprising: establishing a group containing identities of users in the group and notification data indicating when wireless data processing devices corresponding to the users in the group are to be notified regarding current locations of the wireless data processing devices corresponding to the users in the group, the group dynamically established based on contents of each of the wireless data processing devices, the contents comprising different buddy lists on each of the wireless data processing devices that each list each of the other users in the group in the buddy list; determining whether the wireless data processing devices corresponding to two or more of the users in the group are at a same location or within a particular distance of the same location; identifying the two or more users and the same location; and notifying the users in the group of an identity of the two or more users and the same location.