DE10345510A1 - Schnelle Fehlererkennung in IP-Datenströmen - Google Patents
Schnelle Fehlererkennung in IP-Datenströmen Download PDFInfo
- Publication number
- DE10345510A1 DE10345510A1 DE10345510A DE10345510A DE10345510A1 DE 10345510 A1 DE10345510 A1 DE 10345510A1 DE 10345510 A DE10345510 A DE 10345510A DE 10345510 A DE10345510 A DE 10345510A DE 10345510 A1 DE10345510 A1 DE 10345510A1
- Authority
- DE
- Germany
- Prior art keywords
- transferred
- packets
- periods
- communication devices
- routing information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- H04L43/50—Testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Auf dem Übertragungsweg zwischen IP(Internet Protocol)-Kommunikationseinrichtungen, wie z. B. Netzelementen, Routern, werden auftretende Lücken zwischen IP-Datenpaketen mit Nutzdateninhalt durch Füllpakete aufgefüllt. Durch Auswertung der Ankunft gültiger Datenpakete ist eine schnelle Fehlererkennung mit Echtzeitanforderung auf dem Übertragungsweg gegeben.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10345510A DE10345510A1 (de) | 2003-09-30 | 2003-09-30 | Schnelle Fehlererkennung in IP-Datenströmen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10345510A DE10345510A1 (de) | 2003-09-30 | 2003-09-30 | Schnelle Fehlererkennung in IP-Datenströmen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10345510A1 true DE10345510A1 (de) | 2005-04-28 |
Family
ID=34399111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10345510A Withdrawn DE10345510A1 (de) | 2003-09-30 | 2003-09-30 | Schnelle Fehlererkennung in IP-Datenströmen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10345510A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10031177A1 (de) * | 2000-06-27 | 2002-01-17 | Siemens Ag | Verfahren und Anordnung zur gesicherten paketorientierten Informationsübermittlung |
US6515967B1 (en) * | 1998-06-30 | 2003-02-04 | Cisco Technology, Inc. | Method and apparatus for detecting a fault in a multicast routing infrastructure |
WO2003053002A2 (en) * | 2001-12-19 | 2003-06-26 | Tropic Networks Inc. | Method and system of measuring latency and packet loss in a network |
-
2003
- 2003-09-30 DE DE10345510A patent/DE10345510A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6515967B1 (en) * | 1998-06-30 | 2003-02-04 | Cisco Technology, Inc. | Method and apparatus for detecting a fault in a multicast routing infrastructure |
DE10031177A1 (de) * | 2000-06-27 | 2002-01-17 | Siemens Ag | Verfahren und Anordnung zur gesicherten paketorientierten Informationsübermittlung |
WO2003053002A2 (en) * | 2001-12-19 | 2003-06-26 | Tropic Networks Inc. | Method and system of measuring latency and packet loss in a network |
Non-Patent Citations (2)
Title |
---|
AGILENT (Hrsg.): Enhanced UNI Signalling Test Software. Agilent Technologies, 03/00, 2000 * |
HENDERSON, Tom: Documentation for Satellite Transport Protocol. August 2000 * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8130 | Withdrawal |