Some of the images are very poignant, like the one of a boy searching for lice in his clothes. Poland Observes 70th Anniversary of Warsaw Ghetto Uprising With Exhibit of 3D Photos Justin Green April 16, 2013.
IP address. An IP address (abbreviation of Internet Protocol address) is an identifier assigned to each computer and other device (e.g., printer, router, mobile device, etc.) connected to a TCP/IP network that is used to locate and identify the node in communications with other nodes on the network.
Mobile IP. Mobile IP (or MIP) is an Internet Engineering Task Force (IETF) standard communications protocol that is designed to allow mobile device users to move from one network to another while maintaining a permanent IP address. Mobile IP for IPv4 is described in IETF RFC 5944, and extensions are defined in IETF RFC 4721.