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This paper presents an implementation of IEEE802.11a wireless LAN system including a baseband processor and MAC (medium access control). We introduce some innovative techniques improving the performance as well as to fulfill the mandatory requirement of the standard. The evaluation system consists of a test-board with the fabricated base band processor chip(More)
ash functions are a special family of cryptographic algorithms, which are applied widely wherever message integrity and authentication issues are critical. It is used in many security protocol like that TLS, SSL, PGP, SSH and IPSec. In this paper, we propose a high performance Hash coding architecture that computes next round coefficient in the present(More)
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