Method and apparatus to control TX/RX AMSDU size based on the negotiated maximum transmission unit in the tunnel between a controller and an access point

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United States of America Patent

PATENT NO 9154432
SERIAL NO

13918673

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Abstract

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A method includes selecting upstream and downstream aggregated MAC service data unit (AMSDU) sizes for communications between a client device, an access point, and an controller in a network system. The upstream and downstream AMSDU sizes may be separately selected based on the maximum transmission unit (MTU) size for communications in a secure tunnel between the controller and the access point to avoid fragmentation and reassembly of AMSDUs transmitted in a single MTU. The upstream and downstream AMSDU sizes may be selected to be less or equal to the MTU size.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Damodaran, Sathish San Jose, US 23 55
Doyle, Aidan P Mountain View, US 1 6
Gopalasetty, Bhanu S San Ramon, US 3 69
Nguyen, Dong H San Jose, US 1 6

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