Telecommunications – Radiotelephone system – Auxiliary data signaling
Reexamination Certificate
2005-10-25
2005-10-25
Bui, Bing Q. (Department: 2642)
Telecommunications
Radiotelephone system
Auxiliary data signaling
C455S412100
Reexamination Certificate
active
06959195
ABSTRACT:
An information communication system1according to the present invention is comprised of a cellular phone10having a data storage11, a data list transmitter13, and a data transmitter16;and a cellular phone20having a check list DB21and a data receiver26. The cellular phone10makes the data list transmitter13transmit a data list of content data stored in the data storage11, to the cellular phone20. The cellular phone20collates the data list with a check list stored in the check list DB21to generate a request list, and transmits the request list to the cellular phone10. The cellular phone10extracts the content data recorded in the received request list from the data storage11and transmits the content data to the cellular phone20. The cellular phone20receives the content data through the data receiver26.
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Hoshi Seiji
Ito Makoto
Kadohiro Takashi
Tomoda Hiroaki
Uchida Motoyuki
Bui Bing Q.
NTT DoCoMo Inc.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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