Invention Grant
- Patent Title: WiMAX MAC
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Application No.: US12334218Application Date: 2008-12-12
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Publication No.: US08175015B1Publication Date: 2012-05-08
- Inventor: Bhaskar Chowdhuri , Srikanth Shubhakoti , Vinod Ananth , Hongyu Xie , Shui Cheong Lee
- Applicant: Bhaskar Chowdhuri , Srikanth Shubhakoti , Vinod Ananth , Hongyu Xie , Shui Cheong Lee
- Applicant Address: BM Hamilton
- Assignee: Marvell International Ltd.
- Current Assignee: Marvell International Ltd.
- Current Assignee Address: BM Hamilton
- Main IPC: H04L5/22
- IPC: H04L5/22

Abstract:
A media access control (MAC) processor includes a programmable controller and a memory coupled to the programmable controller to store machine readable instructions for implementing MAC functions corresponding to data received by a communication device. A hardware processor is coupled to the programmable controller. The hardware processor includes a processing engine configured to implement MAC functions on the data received by the communication device. The hardware processor additionally includes a context memory coupled to the processing engine to store state information of the processing engine corresponding to one or more contexts, and context switch logic coupled to the processing to determine when the processing engine should switch contexts.
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