Method and apparatus for transmitting data frame efficiently...

Details Method and apparatus for transmitting data frame efficiently... Method and apparatus for transmitting data frame efficiently...

2011-01-04

2011-01-04

Chan, Wing F (Department: 2441)

Electrical computers and digital processing systems: multicomput

Distributed data processing

Client/server

C709S201000, C709S202000, C709S230000, C370S338000

Reexamination Certificate

active

07865549

ABSTRACT:
A method and apparatus for transmitting a data frame in a communication network, such as a wireless local area network (WLAN), a power line communication (PLC) network, or the like. A transmitter forms one expansion frame using more than one frame, transmits more than one generated expansion frame to a receiver, requests a block acknowledgement (ACK) frame for the transmitted expansion frames, and, after receiving the block ACK frame, re-transmits an expansion frame having an error by changing a transmission parameter.

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