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Dive into the research topics where Suresh Rajgopal is active.

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Featured researches published by Suresh Rajgopal.


design, automation, and test in europe | 2003

NPSE: A High Performance Network Packet Search Engine

Naresh Soni; Nick Richardson; Lun Bin Huang; Suresh Rajgopal; George A. Vlantis

This paper describes the NPSE, a high-performance SRAM-based network packet search engine which has the primary application of supporting IPv4 and IPv6 forwarding. It is based on a high-speed hardware implementation of a tree-based storage and retrieval algorithm, which is memory and power-efficient compared to traditional CAM-based look-up methods.


Archive | 2002

Apparatus and method of using fully configurable memory, multi-stage pipeline logic and an embedded processor to implement multi-bit trie algorithmic network search engine

Lun Bin Huang; Suresh Rajgopal; Nicholas Julian Richardson


Archive | 2003

Apparatus and method using hashing for efficiently implementing an IP lookup solution in hardware

Suresh Rajgopal; Lun-Bin Huang; Nicholas Julian Richardson


Archive | 2002

Method for increasing average storage capacity in a bit-mapped tree-based storage engine by using remappable prefix representations and a run-length encoding scheme that defines multi-length fields to compactly store IP prefixes

Nicholas Julian Richardson; Suresh Rajgopal; Lun Bin Huang


Archive | 2002

Method for increasing storage capacity in a multi-bit trie-based hardware storage engine by compressing the representation of single-length prefixes

Nicholas Julian Richardson; Suresh Rajgopal; Lun Bin Huang


Archive | 2002

System and method for path compression optimization in a pipelined hardware bitmapped multi-bit trie algorithmic network search engine

Lun Bin Huang; Nicholas Julian Richardson; Suresh Rajgopal


Archive | 2002

Mechanism to reduce lookup latency in a pipelined hardware implementation of a trie-based IP lookup algorithm

Suresh Rajgopal; Lun Bin Huang; Nicholas Julian Richardson


Archive | 2003

Apparatus and method of implementing a multi-bit trie algorithmic network search engine

Lun Bin Huang; Suresh Rajgopal; Nicholas Julian Richardson


Archive | 2003

Method for increasing storage capacity in a multi-bit mapped trie-based hardware storage engine

Lun Bin Huang; Suresh Rajgopal; Nicholas Julian Richardson


Archive | 2004

Device and method for the efficient implementation of an IP assignment by means of checksums in a circuit

Suresh Rajgopal; Lun-Bin Huang; Nicholas Julian Richardson

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