MicroCuckoo Hash Engine for High-Speed IP Lookup
نویسندگان
چکیده
منابع مشابه
CHAP: Enabling Efficient Hardware-Based Multiple Hash Schemes for IP Lookup
Building a high performance IP lookup engine remains a challenge due to increasingly stringent throughput requirements and the growing size of IP tables. An emerging approach for IP lookup is the use of set associative memory architecture, which is basically a hardware implementation of an open addressing hash table with the property that each row of the hash table can be searched in one memory...
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Since achieving a scalable IP lookup has been a critical data path for high-speed routers, such a HT with a predictable lookup throughput for a large prefix table is desirable for these routers. In this paper, we propose a pipelined indexing hash table (PIHT) by using both pipelined BFs in binary search for a key’s fingerprint and a fingerprint filter for memory-efficient approximate match. For...
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The IP Lookup Process is a key bottleneck in routing due to the increase in routing table size, increasing traıc and migration to IPv6 addresses. The IP address lookup involves computation of the Longest Prefix Matching (LPM), which existing solutions such as BSD Radix Tries, scale poorly when traıc in the router increases or when employed for IPv6 address lookups. In this paper, we describe a ...
متن کاملA High Performance Parallel IP Lookup Technique Using Distributed Memory Organization and ISCB-Tree Data Structure
The IP Lookup Process is a key bottleneck in routing due to the increase in routing table size, increasing traıc and migration to IPv6 addresses. The IP address lookup involves computation of the Longest Prefix Matching (LPM), which existing solutions such as BSD Radix Tries, scale poorly when traıc in the router increases or when employed for IPv6 address lookups. In this paper, we describe a ...
متن کاملA Survey of Hash Tables with Summaries for IP Lookup Applications
Efficient IPv6 packet forwarding is still a major bottleneck in todays networks. Especially in the internet core we are faced with very large routing tables and a high number of high-speed links. In addition economical restrains exist in terms of manufacturing and operation costs. So demand is high for efficient IPv6 packet forwarding mechanisms. In the last few years a lot of work has been don...
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تاریخ انتشار 2017