WO2003065658A3 - Verfahren zur zugangskontrolle zu einem kommunikationsnetz - Google Patents

Verfahren zur zugangskontrolle zu einem kommunikationsnetz Download PDF

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Publication number
WO2003065658A3
WO2003065658A3 PCT/DE2003/000190 DE0300190W WO03065658A3 WO 2003065658 A3 WO2003065658 A3 WO 2003065658A3 DE 0300190 W DE0300190 W DE 0300190W WO 03065658 A3 WO03065658 A3 WO 03065658A3
Authority
WO
WIPO (PCT)
Prior art keywords
nodes
communication network
access
data packets
controlling access
Prior art date
Application number
PCT/DE2003/000190
Other languages
English (en)
French (fr)
Other versions
WO2003065658A2 (de
Inventor
Martin Karsten
Original Assignee
Univ Darmstadt Tech
Martin Karsten
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Darmstadt Tech, Martin Karsten filed Critical Univ Darmstadt Tech
Priority to EP20030734649 priority Critical patent/EP1470678A2/de
Priority to US10/503,177 priority patent/US20050033859A1/en
Publication of WO2003065658A2 publication Critical patent/WO2003065658A2/de
Publication of WO2003065658A3 publication Critical patent/WO2003065658A3/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/15—Flow control; Congestion control in relation to multipoint traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/33—Flow control; Congestion control using forward notification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/35—Flow control; Congestion control by embedding flow control information in regular packets, e.g. piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5651—Priority, marking, classes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Bei einem Verfahren zur Zugangskontrolle zu einem Kommunikationsnetz (1) mit internen Knoten (5, 6, 7, 8, 9) und Zugangsknoten(2, 3, 4), wobei die Zugangsknoten aus jeweils einem Eingangsknoten (21, 31, 41) und einem Ausgangsknoten (22, 32, 42) bestehen und von angeschlossenen Endgeräten und/oder anderen Netzen Datenpakete zu- und ableiten, wobei die internen Knoten nach Routing-Algorithmen die Datenpakete von einem Eingangsknoten zu einem Ausgangsknoten leiten und wobei die internen Knoten Datenpakete mit einer lastabhängigen Markierung versehen, ist vorgesehen, dass die Ausgangsknoten die aus dem Kommunikationsnetz eintreffenden Datenpakete und die darin enthaltenen Markierungen nach Eingangsknoten getrennt zählen und daraus und aus dem jeweiligen Zeitintervall, in dem die Zählung erfolgt ist, Lastberichte bilden und dass aus den Lastberichten Daten für die Zugangskontrolle abgeleitet werden.
PCT/DE2003/000190 2002-02-01 2003-01-24 Verfahren zur zugangskontrolle zu einem kommunikationsnetz WO2003065658A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP20030734649 EP1470678A2 (de) 2002-02-01 2003-01-24 Verfahren zur zugangskontrolle zu einem kommunikationsnetz
US10/503,177 US20050033859A1 (en) 2002-02-01 2003-01-24 Method for controlling access to a communication network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10204089A DE10204089A1 (de) 2002-02-01 2002-02-01 Verfahren zur Zugangskontrolle zu einem Kommunikationsnetz
DE10204089.3 2002-02-01

Publications (2)

Publication Number Publication Date
WO2003065658A2 WO2003065658A2 (de) 2003-08-07
WO2003065658A3 true WO2003065658A3 (de) 2003-10-16

Family

ID=27588241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/000190 WO2003065658A2 (de) 2002-02-01 2003-01-24 Verfahren zur zugangskontrolle zu einem kommunikationsnetz

Country Status (4)

Country Link
US (1) US20050033859A1 (de)
EP (1) EP1470678A2 (de)
DE (1) DE10204089A1 (de)
WO (1) WO2003065658A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE540507T1 (de) * 2004-11-12 2012-01-15 Ericsson Telefon Ab L M Stauabwicklung in einer paketvermittelten netzwerkdomäne
US8149694B2 (en) * 2005-12-01 2012-04-03 Microsoft Corporation Enforcing fairness in ad hoc mesh networks
US8848552B2 (en) * 2010-11-23 2014-09-30 At&T Intellectual Property I, L.P. Method and apparatus for forecasting busy hour traffic for a wireless network

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377327A (en) * 1988-04-22 1994-12-27 Digital Equipment Corporation Congestion avoidance scheme for computer networks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2160393C (en) * 1994-12-30 1999-05-04 Anwar Elwalid Method for integrated congestion control in networks
US6330226B1 (en) * 1998-01-27 2001-12-11 Nortel Networks Limited TCP admission control
US6459682B1 (en) * 1998-04-07 2002-10-01 International Business Machines Corporation Architecture for supporting service level agreements in an IP network
US7046680B1 (en) * 2000-11-28 2006-05-16 Mci, Inc. Network access system including a programmable access device having distributed service control
US6914883B2 (en) * 2000-12-28 2005-07-05 Alcatel QoS monitoring system and method for a high-speed DiffServ-capable network element
US7668966B2 (en) * 2001-11-02 2010-02-23 Internap Network Services Corporation Data network controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377327A (en) * 1988-04-22 1994-12-27 Digital Equipment Corporation Congestion avoidance scheme for computer networks

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ATHURALIYA S ET AL: "An enhanced random early marking algorithm for Internet flow control", INFOCOM 2000. NINETEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES. PROCEEDINGS. IEEE TEL AVIV, ISRAEL 26-30 MARCH 2000, PISCATAWAY, NJ, USA,IEEE, US, 26 March 2000 (2000-03-26), pages 1425 - 1434, XP010376079, ISBN: 0-7803-5880-5 *
CHIRUVOLU G ET AL: "An efficient edge-based congestion management for a differentiated services domain", COMPUTER COMMUNICATIONS AND NETWORKS, 2000. PROCEEDINGS. NINTH INTERNATIONAL CONFERENCE ON LAS VEGAS, NV, USA 16-18 OCT. 2000, PISCATAWAY, NJ, USA,IEEE, US, 16 October 2000 (2000-10-16), pages 75 - 80, XP010524490, ISBN: 0-7803-6494-5 *
LIEBEHERR J ET AL: "A NEW PROTOCOL FOR BANDWIDTH REGULATION OF REAL-TIME TRAFFIC CLASSES IN INTERNETWORKS", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS. VANCOUVER, MAY 30 - JUNE 2, 1995, LOS ALAMITOS, IEEE COMP. SOC. PRESS, US, vol. CONF. 15, 30 May 1995 (1995-05-30), pages 44 - 51, XP000530798, ISBN: 0-7803-2963-5 *
VASILIOS A. SIRIS, COSTAS COURCOUBETIS, GEORGE MARGETIS: "Service Differentiation in ECN Networks using Weighted Window-Based Congestion Control for various Packet Marking Algorithms", MARKET MANAGED MULTISERVICE INTERNET IST-1999-11429, September 2001 (2001-09-01), XP002236167 *

Also Published As

Publication number Publication date
US20050033859A1 (en) 2005-02-10
WO2003065658A2 (de) 2003-08-07
EP1470678A2 (de) 2004-10-27
DE10204089A1 (de) 2003-08-14

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