JP6383578B2 - 構文解析木において経路を一意的に列挙する装置および方法 - Google Patents

構文解析木において経路を一意的に列挙する装置および方法 Download PDF

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Publication number
JP6383578B2
JP6383578B2 JP2014119339A JP2014119339A JP6383578B2 JP 6383578 B2 JP6383578 B2 JP 6383578B2 JP 2014119339 A JP2014119339 A JP 2014119339A JP 2014119339 A JP2014119339 A JP 2014119339A JP 6383578 B2 JP6383578 B2 JP 6383578B2
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graph
path
value
unique identifier
packet
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Japanese (ja)
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JP2015005980A5 (https=
JP2015005980A (ja
Inventor
ハッチンソン ガイ
ハッチンソン ガイ
ダニエル ツァヒ
ダニエル ツァヒ
シュミット ジェラルド
シュミット ジェラルド
ガンディー サチン
ガンディー サチン
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Cavium LLC
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Cavium Networks LLC
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/745—Address table lookup; Address filtering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/48—Routing tree calculation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2014119339A 2013-06-18 2014-06-10 構文解析木において経路を一意的に列挙する装置および方法 Active JP6383578B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/921,090 2013-06-18
US13/921,090 US20140369363A1 (en) 2013-06-18 2013-06-18 Apparatus and Method for Uniquely Enumerating Paths in a Parse Tree

Publications (3)

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JP2015005980A JP2015005980A (ja) 2015-01-08
JP2015005980A5 JP2015005980A5 (https=) 2017-06-01
JP6383578B2 true JP6383578B2 (ja) 2018-08-29

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JP2014119339A Active JP6383578B2 (ja) 2013-06-18 2014-06-10 構文解析木において経路を一意的に列挙する装置および方法

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Country Link
US (1) US20140369363A1 (https=)
JP (1) JP6383578B2 (https=)
KR (1) KR20140147050A (https=)
CN (1) CN104243315B (https=)
TW (1) TWI683587B (https=)

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JP5816964B2 (ja) * 2012-07-24 2015-11-18 日本電信電話株式会社 ネットワーク設計方法およびネットワーク設計装置
US11308114B1 (en) * 2013-12-23 2022-04-19 Cazena, Inc. Platform for provisioning a data analytics environment
US9620213B2 (en) 2013-12-27 2017-04-11 Cavium, Inc. Method and system for reconfigurable parallel lookups using multiple shared memories
US9825884B2 (en) * 2013-12-30 2017-11-21 Cavium, Inc. Protocol independent programmable switch (PIPS) software defined data center networks
US9379963B2 (en) 2013-12-30 2016-06-28 Cavium, Inc. Apparatus and method of generating lookups and making decisions for packet modifying and forwarding in a software-defined network engine
US9413357B2 (en) 2014-06-11 2016-08-09 Cavium, Inc. Hierarchical statistically multiplexed counters and a method thereof
US9635146B2 (en) 2014-06-19 2017-04-25 Cavium, Inc. Method of using bit vectors to allow expansion and collapse of header layers within packets for enabling flexible modifications and an apparatus thereof
US10616380B2 (en) 2014-06-19 2020-04-07 Cavium, Llc Method of handling large protocol layers for configurable extraction of layer information and an apparatus thereof
US9813327B2 (en) 2014-09-23 2017-11-07 Cavium, Inc. Hierarchical hardware linked list approach for multicast replication engine in a network ASIC
US10003676B2 (en) * 2015-02-20 2018-06-19 Cavium, Inc. Method and apparatus for generating parallel lookup requests utilizing a super key
US10616144B2 (en) 2015-03-30 2020-04-07 Cavium, Llc Packet processing system, method and device having reduced static power consumption
US11038993B2 (en) 2018-03-14 2021-06-15 Fungible, Inc. Flexible processing of network packets
WO2019237029A1 (en) 2018-06-08 2019-12-12 Fungible, Inc. Directed graph traversal using content-addressable memory
US10958770B2 (en) * 2018-10-15 2021-03-23 Fungible, Inc. Realization of a programmable forwarding pipeline through packet header summaries in a data processing unit
US11258726B2 (en) 2019-03-27 2022-02-22 Fungible, Inc. Low latency packet switch architecture
WO2021042081A1 (en) * 2019-08-30 2021-03-04 Mosys, Inc. Graph memory engine
US11579802B2 (en) 2019-10-04 2023-02-14 Fungible, Inc. Pipeline using match-action blocks
CN113255264B (zh) * 2021-06-07 2021-10-01 上海国微思尔芯技术股份有限公司 增量分割处理方法、装置、计算机设备和存储介质

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US5394394A (en) * 1993-06-24 1995-02-28 Bolt Beranek And Newman Inc. Message header classifier
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JP2000196672A (ja) * 1998-12-28 2000-07-14 Toshiba Corp ネットワ―ク間中継装置
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US7187694B1 (en) * 2002-03-29 2007-03-06 Pmc-Sierra, Inc. Generic packet parser
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Also Published As

Publication number Publication date
TW201501556A (zh) 2015-01-01
US20140369363A1 (en) 2014-12-18
JP2015005980A (ja) 2015-01-08
KR20140147050A (ko) 2014-12-29
CN104243315B (zh) 2019-05-28
CN104243315A (zh) 2014-12-24
TWI683587B (zh) 2020-01-21

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