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 適用於未來軟體定義網路的三元內容可定址記憶體 |
刊登日期：2018/04/10 |
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| ‧ 專利名稱 |
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| ‧ 專利證書號 |
9941008B1
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| ‧ 專利權人 |
國立臺灣大學 |
‧ 專利國家
(申請日) |
美國 (2016/08/04)
中華民國 (2017/02/09)
美國 (2017/03/23)
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| ‧ 發明人 |
吳安宇, 陳庭笙, 李鼎元, 劉宗德, |
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| 技術摘要： |
The present disclosure illustrates a ternary content addressable memory (TCAM) device for software defined networking and method thereof. In the TCAM device, M bits of each forwarding rule is stored as a first part into a NAND-Type TCAM, and N bits of the same forwarding rule is stored as a second part into a NOR-Type TCAM. M bits of searching data is compared with the first part to generate a first matching result, N bits of the searching data is compared with the second part to generate a second matching result when the first matching result indicates match, and comparing process for the second part is disabled when the first matching result indicates mismatch. The mechanism is help to improve flexibility of the TCAM in words length and to reduce power consumption.
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聯繫方式 |
| 聯絡人：
研發處產學合作總中心 |
電話：
(02)3366-9949 |
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| 地 址：
10617臺北市大安區羅斯福路四段1號 禮賢樓六樓608室 |
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