Patent ID: 7317926
Filing Date: 2008-01-08
Classification: H04L,H04M,H04N

Abstract:
1. A method for synchronously delivering complementary data to a first device and a second device, the method comprising: receiving a command through a network for synchronous transmission of complementary data; and transmitting first data through the network to the first device, the transmission of the first data synchronized with transmission of second data transmitted to the second device, the first and second data forming complementary data, the transmission of the first data synchronized with transmission of second data via a first time taken by the first device to respond to a Packet Internet Groper (ping) utility and a second time taken by the second device to respond to the Packet Internet Groper (ping) utility, the transmission of the first data synchronized with transmission of second data via introducing a time delay to at least one of the first data and the second data based upon the first time and the second time, wherein: