[Tinyos-help] AES encryption and authentication

[drirawmailbox-tos at yahoo.fr]

Hi,
I want to implement a security protocol with TinyOS 2.x and use it in tmote sky sensors. I am using now the implementation of RC5 et CBCMAC to encrypt and to generate MACs. But that consume much time.
So I want to ask you if there is a way to use AES hardware encryption?
Best regards;

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Wassim DRIRA

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