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JSA
2006
113views more  JSA 2006»
13 years 4 months ago
A power-efficient TCAM architecture for network forwarding tables
Stringent memory access and search speed requirements are two of the main bottlenecks in wire speed processing. Most viable search engines are implemented in content addressable m...
Taskin Koçak, Faysal Basci
MICRO
2003
IEEE
128views Hardware» more  MICRO 2003»
13 years 9 months ago
IPStash: a Power-Efficient Memory Architecture for IP-lookup
Abstract—High-speed routers often use commodity, fully-associative, TCAMs (Ternary Content Addressable Memories) to perform packet classification and routing (IP lookup). We prop...
Stefanos Kaxiras, Georgios Keramidas
AINA
2005
IEEE
13 years 10 months ago
Fast and Scalable Multi-TCAM Classification Engine for Wide Policy Table Lookup
With the explosive growth of Internet traffic, the next generation switches are designed to provide forwarding speed up to 10Gbps or above. To meet the challenges of delivering wi...
Nen-Fu Huang, Kwei-Bor Chen, Whai-En Chen
AINA
2005
IEEE
13 years 10 months ago
CAM-Based Huffman Decoding Made Power Efficient
Ternary content addressable (TCAM) is favorable for high-speed search due to its parallel architecture and ability for searching arbitrary-length keys. However, the usage of TCAM ...
Pi-Chung Wang, Chun-Liang Lee, Yuan-Rung Yang, Hun...
GLOBECOM
2007
IEEE
13 years 10 months ago
Power Efficient IP Lookup with Supernode Caching
— In this paper, we propose a novel supernode caching scheme to reduce IP lookup latencies and energy consumption in network processors. In stead of using an expensive TCAM based...
Lu Peng, Wencheng Lu, Lide Duan