Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2003-04-16
2009-08-11
Abelson, Ronald (Department: 2419)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S395210, C370S395430, C370S468000
Reexamination Certificate
active
07573877
ABSTRACT:
A terminal apparatus transmits a data requesting packet requesting transmission of desired data and having information indicating capability of the terminal apparatus attached thereto to a data transmitting apparatus. The data transmitting apparatus receives the data requesting packet, detects the information indicating the capability of the terminal apparatus from the data requesting packet received, receives information on a state of a network, the information being transmitted from a network monitoring apparatus, and transmits data based on the detected information indicating the capability of the terminal apparatus and the received information on the state of the network to the terminal apparatus via the network. The terminal apparatus receives the data transmitted from the data transmitting apparatus, decodes the received data, and outputs the decoded data.
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Office Action in JP 2002-1153448 (2 pages).
Office Action from JP 2002-115348, mailed Oct. 10, 2007 (2 pages).
Abelson Ronald
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Sony Corporation
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