Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2005-08-09
2005-08-09
Mehra, Inder P (Department: 2666)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S360000, C370S400000, C370S467000, C379S220010
Reexamination Certificate
active
06928072
ABSTRACT:
A communications device (11) is connected with a subscriber switching station (13) through a subscriber line (12). The subscriber switching station (13) has a subscriber switching system (14), a switch (15), and an LAN (16). The subscriber line (12) is selectively connected with the subscriber switching station (14) and the LAN (16) through the corresponding switch (15). A conventional dial operation is performed for conventional communications. On the other hand, “0AB0” is dialed to participate communications over the LAN (16) when accessing a resource for example the WWW server (17) on the LAN (16). Then, a transfer request is sent to the WWW server (17) using a conventional procedure, and the device receives a required HTML document and the associated files.
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Mehra Inder P
Notaro&Michalos PC
Yugen Kaisha LS Net
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