US9270542B2 - Apparatus and methods for forwarding data packets captured from a network - Google Patents
Apparatus and methods for forwarding data packets captured from a network Download PDFInfo
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- US9270542B2 US9270542B2 US12/533,957 US53395709A US9270542B2 US 9270542 B2 US9270542 B2 US 9270542B2 US 53395709 A US53395709 A US 53395709A US 9270542 B2 US9270542 B2 US 9270542B2
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- data packet
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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
- H04L45/302—Route determination based on requested QoS
- H04L45/306—Route determination based on the nature of the carried application
- H04L45/3065—Route determination based on the nature of the carried application for real time traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/02—Capturing of monitoring data
- H04L43/028—Capturing of monitoring data by filtering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
- H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
-
- 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
- H04L45/02—Topology update or discovery
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (15)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/533,957 US9270542B2 (en) | 2009-07-31 | 2009-07-31 | Apparatus and methods for forwarding data packets captured from a network |
US15/012,801 US10616098B2 (en) | 2009-07-31 | 2016-02-01 | Apparatus and methods for forwarding data packets captured from a network |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/533,957 US9270542B2 (en) | 2009-07-31 | 2009-07-31 | Apparatus and methods for forwarding data packets captured from a network |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US15/012,801 Continuation US10616098B2 (en) | 2009-07-31 | 2016-02-01 | Apparatus and methods for forwarding data packets captured from a network |
Publications (2)
Publication Number | Publication Date |
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US20110026521A1 US20110026521A1 (en) | 2011-02-03 |
US9270542B2 true US9270542B2 (en) | 2016-02-23 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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US12/533,957 Active 2029-11-19 US9270542B2 (en) | 2009-07-31 | 2009-07-31 | Apparatus and methods for forwarding data packets captured from a network |
US15/012,801 Active 2030-06-25 US10616098B2 (en) | 2009-07-31 | 2016-02-01 | Apparatus and methods for forwarding data packets captured from a network |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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US15/012,801 Active 2030-06-25 US10616098B2 (en) | 2009-07-31 | 2016-02-01 | Apparatus and methods for forwarding data packets captured from a network |
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US (2) | US9270542B2 (en) |
Cited By (6)
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US9471504B2 (en) | 2015-02-05 | 2016-10-18 | International Business Machines Corporation | Store forwarding cache |
US9571296B2 (en) | 2014-04-30 | 2017-02-14 | Ixia | Methods and apparatuses for abstracting filters in a network visibility infrastructure |
US9806968B2 (en) | 2010-04-23 | 2017-10-31 | Ixia | Integrated network data collection arrangement and methods thereof |
US9967150B2 (en) | 2014-04-30 | 2018-05-08 | Keysight Technologies Singapore (Holdings) Pte. Ltd. | Methods and apparatuses for implementing network visibility infrastructure |
US10616098B2 (en) | 2009-07-31 | 2020-04-07 | Keysight Technologies Singapore (Sales) Pte. Ltd. | Apparatus and methods for forwarding data packets captured from a network |
US10904075B2 (en) | 2012-07-02 | 2021-01-26 | Keysight Technologies Singapore (Sales) Pte. Ltd. | Preconfigured filters, dynamic updates and cloud based configurations in a network access switch |
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US10700950B2 (en) | 2014-04-15 | 2020-06-30 | Splunk Inc. | Adjusting network data storage based on event stream statistics |
US11281643B2 (en) | 2014-04-15 | 2022-03-22 | Splunk Inc. | Generating event streams including aggregated values from monitored network data |
US10523521B2 (en) | 2014-04-15 | 2019-12-31 | Splunk Inc. | Managing ephemeral event streams generated from captured network data |
US10693742B2 (en) | 2014-04-15 | 2020-06-23 | Splunk Inc. | Inline visualizations of metrics related to captured network data |
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