Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2006-06-20
2010-06-01
Moe, Aung S (Department: 2474)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S395200, C370S395400, C370S401000, C709S218000, C709S228000
Reexamination Certificate
active
07729273
ABSTRACT:
A method and an apparatus are provided for improving or optimizing the frequency at which the keep-alive messages are exchanged between a network device (e.g., network server) and a remote device (e.g., a PC) behind a router or gateway. By improving or optimizing the frequency at which these messages are exchanged, the amount of network bandwidth that is consumed as a result of the exchange of keep-alive messages can be reduced. This allows a network device to remotely access a remote device in a very efficient manner in terms of the number of keep-alive messages that are generated and processed and in terms of bandwidth consumption.
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Doblmaier Thomas J.
Knapik Matt D.
Seniuk Stefan A.
General Instrument Corporation
Mered Habte
Moe Aung S
Wiener Stewart M.
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