Adaptation of dial-up devices to broadband facilities

Details Adaptation of dial-up devices to broadband facilities Adaptation of dial-up devices to broadband facilities

2009-03-24

2010-12-28

Cho, Hong (Department: 2467)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S485000

Reexamination Certificate

active

07860118

ABSTRACT:
A method and system for dial-up device (36) connection to a broadband facility (28) by way of a home gateway (10). The microcomputer (20) causes the dial-up modem (24) in the home gateway to serve as a host modem. The microcomputer (20) also implements the host portion of a log-in protocol that is expected by the dial up device, in this example the IRD's (34). Within the IRD (34) itself, a software download causes the dial-up modem in the IRD (34) to not go “off-hook” when starting a callback. The local office, i.e. the PSTN, will not recognize the start of a dial-up session and will not issue a dial tone. The home gateway10and the IRD's (34) will carry out a protocol that does not require the recognition of “off-hook”.

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