DE69427697D1 - Bandbreiten- und überlastregelung für warteschlangenkanäle im zellenvermittlungskontroller - Google Patents

Bandbreiten- und überlastregelung für warteschlangenkanäle im zellenvermittlungskontroller

Info

Publication number
DE69427697D1
DE69427697D1 DE69427697T DE69427697T DE69427697D1 DE 69427697 D1 DE69427697 D1 DE 69427697D1 DE 69427697 T DE69427697 T DE 69427697T DE 69427697 T DE69427697 T DE 69427697T DE 69427697 D1 DE69427697 D1 DE 69427697D1
Authority
DE
Germany
Prior art keywords
serve
state
queue
queue channel
bandwidth
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.)
Expired - Lifetime
Application number
DE69427697T
Other languages
English (en)
Inventor
M Corbalis
Suydam Heitkamp
F Gomez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stratacom Inc
Original Assignee
Stratacom Inc
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 Stratacom Inc filed Critical Stratacom Inc
Application granted granted Critical
Publication of DE69427697D1 publication Critical patent/DE69427697D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/505—Corrective measures
    • H04L49/506—Backpressure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H04L2012/5635—Backpressure, e.g. for ABR
    • 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
    • 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
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
DE69427697T 1993-06-25 1994-04-28 Bandbreiten- und überlastregelung für warteschlangenkanäle im zellenvermittlungskontroller Expired - Lifetime DE69427697D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/083,623 US5359592A (en) 1993-06-25 1993-06-25 Bandwidth and congestion control for queue channels in a cell switching communication controller
PCT/US1994/004648 WO1995001076A1 (en) 1993-06-25 1994-04-28 Bandwidth and congestion control for queue channels in a cell switching communication controller

Publications (1)

Publication Number Publication Date
DE69427697D1 true DE69427697D1 (de) 2001-08-16

Family

ID=22179586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69427697T Expired - Lifetime DE69427697D1 (de) 1993-06-25 1994-04-28 Bandbreiten- und überlastregelung für warteschlangenkanäle im zellenvermittlungskontroller

Country Status (7)

Country Link
US (1) US5359592A (de)
EP (1) EP0705526B1 (de)
JP (1) JPH08511927A (de)
AT (1) ATE203136T1 (de)
AU (1) AU7199494A (de)
DE (1) DE69427697D1 (de)
WO (1) WO1995001076A1 (de)

Families Citing this family (141)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515178C2 (sv) * 1992-03-20 2001-06-25 Ericsson Telefon Ab L M Förfaranden och anordningar för prioritering vid bufferthantering i paketnät
AU6921694A (en) * 1993-06-07 1995-01-03 Telecom Technologies Pty Ltd Communication system
DE4323405A1 (de) * 1993-07-13 1995-01-19 Sel Alcatel Ag Zugangskontrollverfahren für einen Pufferspeicher sowie Vorrichtung zum Zwischenspeichern von Datenpaketen und Vermittlungsstelle mit einer solchen Vorrichtung
US5600820A (en) * 1993-12-01 1997-02-04 Bell Communications Research, Inc. Method for partitioning memory in a high speed network based on the type of service
US5533205A (en) * 1994-03-30 1996-07-02 International Business Machines Corporation Method and system for efficient bus allocation in a multimedia computer system
JPH08102747A (ja) * 1994-09-30 1996-04-16 Toshiba Corp 通信用ｌｓｉ
US5793978A (en) * 1994-12-29 1998-08-11 Cisco Technology, Inc. System for routing packets by separating packets in to broadcast packets and non-broadcast packets and allocating a selected communication bandwidth to the broadcast packets
US5867666A (en) * 1994-12-29 1999-02-02 Cisco Systems, Inc. Virtual interfaces with dynamic binding
US5561663A (en) * 1994-12-30 1996-10-01 Stratacom, Inc. Method and apparatus for performing communication rate control using geometric weighted groups
US5548590A (en) * 1995-01-30 1996-08-20 Hewlett-Packard Company High performance frame time monitoring system and method for a fiber optic switch for a fiber optic network
US5570360A (en) * 1995-03-20 1996-10-29 Stratacom, Inc. Method and apparatus for implementing communication service contract using cell arrival information
US5838915A (en) * 1995-06-21 1998-11-17 Cisco Technology, Inc. System for buffering data in the network having a linked list for each of said plurality of queues
JPH11510004A (ja) 1995-07-19 1999-08-31 フジツウ ネットワーク コミュニケーションズ，インコーポレイテッド サブキューを使用するポイントツーマルチポイント伝送
US6097718A (en) 1996-01-02 2000-08-01 Cisco Technology, Inc. Snapshot routing with route aging
US6147996A (en) 1995-08-04 2000-11-14 Cisco Technology, Inc. Pipelined multiple issue packet switch
US5710550A (en) * 1995-08-17 1998-01-20 I-Cube, Inc. Apparatus for programmable signal switching
US5666390A (en) * 1995-09-28 1997-09-09 Micron Technology, Inc. High speed programmable counter
US6182224B1 (en) 1995-09-29 2001-01-30 Cisco Systems, Inc. Enhanced network services using a subnetwork of communicating processors
US6122279A (en) * 1995-10-02 2000-09-19 Virata Limited Asynchronous transfer mode switch
US6091725A (en) 1995-12-29 2000-07-18 Cisco Systems, Inc. Method for traffic management, traffic prioritization, access control, and packet forwarding in a datagram computer network
US6035105A (en) 1996-01-02 2000-03-07 Cisco Technology, Inc. Multiple VLAN architecture system
US5765032A (en) * 1996-01-11 1998-06-09 Cisco Technology, Inc. Per channel frame queuing and servicing in the egress direction of a communications network
US5724358A (en) * 1996-02-23 1998-03-03 Zeitnet, Inc. High speed packet-switched digital switch and method
US6034945A (en) 1996-05-15 2000-03-07 Cisco Technology, Inc. Method and apparatus for per traffic flow buffer management
US6243667B1 (en) 1996-05-28 2001-06-05 Cisco Systems, Inc. Network flow switching and flow data export
US6308148B1 (en) 1996-05-28 2001-10-23 Cisco Technology, Inc. Network flow data export
US5938749A (en) * 1996-06-03 1999-08-17 Whittaker Communications Inc. Queue measurement apparatus and methodology
US6212182B1 (en) 1996-06-27 2001-04-03 Cisco Technology, Inc. Combined unicast and multicast scheduling
US5787074A (en) * 1996-06-28 1998-07-28 Mci Communications Corporation System and method for monitoring point activation
US5796723A (en) * 1996-06-28 1998-08-18 Mci Communications Corporation System and method for end-to-end threshold setting
US5768255A (en) * 1996-06-28 1998-06-16 Mci Communications Corporation System and method for monitoring point identification
US6434120B1 (en) 1998-08-25 2002-08-13 Cisco Technology, Inc. Autosensing LMI protocols in frame relay networks
US5881050A (en) * 1996-07-23 1999-03-09 International Business Machines Corporation Method and system for non-disruptively assigning link bandwidth to a user in a high speed digital network
US6240084B1 (en) 1996-10-10 2001-05-29 Cisco Systems, Inc. Telephony-enabled network processing device with separate TDM bus and host system backplane bus
US6904037B2 (en) 1996-11-05 2005-06-07 Cisco Technology, Inc. Asymmetric implementation of DSVD for voice/data internet access
US6304546B1 (en) 1996-12-19 2001-10-16 Cisco Technology, Inc. End-to-end bidirectional keep-alive using virtual circuits
US6111858A (en) * 1997-02-18 2000-08-29 Virata Limited Proxy-controlled ATM subnetwork
US6028843A (en) * 1997-03-25 2000-02-22 International Business Machines Corporation Earliest deadline first communications cell scheduler and scheduling method for transmitting earliest deadline cells first
US5844890A (en) * 1997-03-25 1998-12-01 International Business Machines Corporation Communications cell scheduler and scheduling method for providing proportional use of network bandwith
US6151325A (en) * 1997-03-31 2000-11-21 Cisco Technology, Inc. Method and apparatus for high-capacity circuit switching with an ATM second stage switch
US6356530B1 (en) 1997-05-23 2002-03-12 Cisco Technology, Inc. Next hop selection in ATM networks
US6122272A (en) 1997-05-23 2000-09-19 Cisco Technology, Inc. Call size feedback on PNNI operation
US6356560B1 (en) * 1997-05-30 2002-03-12 Adtran, Inc. Arbitration mechanism for statistically multiplexed frame relay switching system
US6201813B1 (en) 1997-06-30 2001-03-13 Cisco Technology, Inc. Method and apparatus for using ATM queues for segmentation and reassembly of data frames
US6430191B1 (en) 1997-06-30 2002-08-06 Cisco Technology, Inc. Multi-stage queuing discipline
US6487202B1 (en) 1997-06-30 2002-11-26 Cisco Technology, Inc. Method and apparatus for maximizing memory throughput
US6078590A (en) 1997-07-14 2000-06-20 Cisco Technology, Inc. Hierarchical routing knowledge for multicast packet routing
US6330599B1 (en) 1997-08-05 2001-12-11 Cisco Technology, Inc. Virtual interfaces with dynamic binding
US6157641A (en) 1997-08-22 2000-12-05 Cisco Technology, Inc. Multiprotocol packet recognition and switching
US6212183B1 (en) 1997-08-22 2001-04-03 Cisco Technology, Inc. Multiple parallel packet routing lookup
US6512766B2 (en) 1997-08-22 2003-01-28 Cisco Systems, Inc. Enhanced internet packet routing lookup
US6343072B1 (en) 1997-10-01 2002-01-29 Cisco Technology, Inc. Single-chip architecture for shared-memory router
US6252878B1 (en) 1997-10-30 2001-06-26 Cisco Technology, Inc. Switched architecture access server
US6526060B1 (en) * 1997-12-05 2003-02-25 Cisco Technology, Inc. Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
US6108307A (en) * 1997-12-12 2000-08-22 Newbridge Networks Corporation Frame relay priority queses to offer multiple service classes
US6144669A (en) * 1997-12-12 2000-11-07 Newbridge Networks Corporation Prioritized PVC management queues for improved frame processing capabilities
US6111877A (en) 1997-12-31 2000-08-29 Cisco Technology, Inc. Load sharing across flows
US6738814B1 (en) * 1998-03-18 2004-05-18 Cisco Technology, Inc. Method for blocking denial of service and address spoofing attacks on a private network
US6430196B1 (en) 1998-05-01 2002-08-06 Cisco Technology, Inc. Transmitting delay sensitive information over IP over frame relay
US6512769B1 (en) * 1998-06-03 2003-01-28 Cisco Technology, Inc. Method and apparatus for rate-based cell traffic arbitration in a switch
US6463485B1 (en) 1998-06-03 2002-10-08 Cisco Technology, Inc. System for providing cell bus management in a switch platform including a write port cell count in each of a plurality of unidirectional FIFO for indicating which FIFO be able to accept more cell
US6438102B1 (en) 1998-06-03 2002-08-20 Cisco Technology, Inc. Method and apparatus for providing asynchronous memory functions for bi-directional traffic in a switch platform
US6483850B1 (en) 1998-06-03 2002-11-19 Cisco Technology, Inc. Method and apparatus for routing cells having different formats among service modules of a switch platform
US6407985B1 (en) 1998-06-29 2002-06-18 Cisco Technology, Inc. Load sharing over blocked links
US6356548B1 (en) 1998-06-29 2002-03-12 Cisco Technology, Inc. Pooled receive and transmit queues to access a shared bus in a multi-port switch asic
US6370121B1 (en) 1998-06-29 2002-04-09 Cisco Technology, Inc. Method and system for shortcut trunking of LAN bridges
US6182147B1 (en) 1998-07-31 2001-01-30 Cisco Technology, Inc. Multicast group routing using unidirectional links
US6308219B1 (en) 1998-07-31 2001-10-23 Cisco Technology, Inc. Routing table lookup implemented using M-trie having nodes duplicated in multiple memory banks
US6101115A (en) 1998-08-07 2000-08-08 Cisco Technology, Inc. CAM match line precharge
US6389506B1 (en) 1998-08-07 2002-05-14 Cisco Technology, Inc. Block mask ternary cam
US6535520B1 (en) 1998-08-14 2003-03-18 Cisco Technology, Inc. System and method of operation for managing data communication between physical layer devices and ATM layer devices
US6269096B1 (en) 1998-08-14 2001-07-31 Cisco Technology, Inc. Receive and transmit blocks for asynchronous transfer mode (ATM) cell delineation
US6381245B1 (en) 1998-09-04 2002-04-30 Cisco Technology, Inc. Method and apparatus for generating parity for communication between a physical layer device and an ATM layer device
US6763017B1 (en) 1998-09-30 2004-07-13 Cisco Technology, Inc. Method and apparatus for voice port hunting of remote telephone extensions using voice over packet-data-network systems (VOPS)
US6535505B1 (en) 1998-09-30 2003-03-18 Cisco Technology, Inc. Method and apparatus for providing a time-division multiplexing (TDM) interface among a high-speed data stream and multiple processors
US6611531B1 (en) 1998-09-30 2003-08-26 Cisco Technology, Inc. Method and apparatus for routing integrated data, voice, and video traffic
US6584108B1 (en) 1998-09-30 2003-06-24 Cisco Technology, Inc. Method and apparatus for dynamic allocation of multiple signal processing resources among multiple channels in voice over packet-data-network systems (VOPS)
US7009962B1 (en) 1998-09-30 2006-03-07 Cisco Technology, Inc. Method and apparatus for providing forwarding on ring-no-answer for remote telephone extensions using voice over packet-data-network systems (VOPS)
US7339924B1 (en) * 1998-09-30 2008-03-04 Cisco Technology, Inc. Method and apparatus for providing ringing timeout disconnect supervision in remote telephone extensions using voice over packet-data-network systems (VOPS)
US6654374B1 (en) 1998-11-10 2003-11-25 Extreme Networks Method and apparatus to reduce Jitter in packet switched networks
US6714517B1 (en) 1998-11-10 2004-03-30 Extreme Networks Method and apparatus for interconnection of packet switches with guaranteed bandwidth
US6970424B2 (en) 1998-11-10 2005-11-29 Extreme Networks Method and apparatus to minimize congestion in a packet switched network
US6560196B1 (en) 1998-11-19 2003-05-06 Cisco Technology, Inc. Method and apparatus for controlling the transmission of cells across a network
US6442165B1 (en) 1998-12-02 2002-08-27 Cisco Technology, Inc. Load balancing between service component instances
US7616640B1 (en) 1998-12-02 2009-11-10 Cisco Technology, Inc. Load balancing between service component instances
US6700872B1 (en) 1998-12-11 2004-03-02 Cisco Technology, Inc. Method and system for testing a utopia network element
US6917617B2 (en) * 1998-12-16 2005-07-12 Cisco Technology, Inc. Use of precedence bits for quality of service
US6643260B1 (en) 1998-12-18 2003-11-04 Cisco Technology, Inc. Method and apparatus for implementing a quality of service policy in a data communications network
US6535511B1 (en) 1999-01-07 2003-03-18 Cisco Technology, Inc. Method and system for identifying embedded addressing information in a packet for translation between disparate addressing systems
US6453357B1 (en) * 1999-01-07 2002-09-17 Cisco Technology, Inc. Method and system for processing fragments and their out-of-order delivery during address translation
US6449655B1 (en) 1999-01-08 2002-09-10 Cisco Technology, Inc. Method and apparatus for communication between network devices operating at different frequencies
US6771642B1 (en) 1999-01-08 2004-08-03 Cisco Technology, Inc. Method and apparatus for scheduling packets in a packet switch
US7215641B1 (en) 1999-01-27 2007-05-08 Cisco Technology, Inc. Per-flow dynamic buffer management
US6515963B1 (en) 1999-01-27 2003-02-04 Cisco Technology, Inc. Per-flow dynamic buffer management
US6356629B1 (en) 1999-02-02 2002-03-12 Cisco Technology, Inc. Switched virtual circuit controller setup congestion management strategy
US6765911B1 (en) 1999-02-03 2004-07-20 International Business Machines Corporation Communications adapter for implementing communications in a network and providing multiple modes of communications
US7068594B1 (en) 1999-02-26 2006-06-27 Cisco Technology, Inc. Method and apparatus for fault tolerant permanent voice calls in voice-over-packet systems
US6657970B1 (en) 1999-02-26 2003-12-02 Cisco Technology, Inc. Method and apparatus for link state determination in voice over frame-relay networks
US7006493B1 (en) 1999-03-09 2006-02-28 Cisco Technology, Inc. Virtual voice port configured to connect a switched voice call to a permanent voice call
US6956850B1 (en) 1999-03-25 2005-10-18 Cisco Technology, Inc. Call record management for high capacity switched virtual circuits
US6757791B1 (en) 1999-03-30 2004-06-29 Cisco Technology, Inc. Method and apparatus for reordering packet data units in storage queues for reading and writing memory
US6760331B1 (en) 1999-03-31 2004-07-06 Cisco Technology, Inc. Multicast routing with nearest queue first allocation and dynamic and static vector quantization
US6603772B1 (en) 1999-03-31 2003-08-05 Cisco Technology, Inc. Multicast routing with multicast virtual output queues and shortest queue first allocation
US6633575B1 (en) * 1999-04-07 2003-10-14 Nokia Corporation Method and apparatus for avoiding packet reordering in multiple-class, multiple-priority networks using a queue
US6625121B1 (en) 1999-04-28 2003-09-23 Cisco Technology, Inc. Dynamically delisting and relisting multicast destinations in a network switching node
US6778555B1 (en) 1999-05-28 2004-08-17 Cisco Technology, Inc. Voice over packet system configured to connect different facsimile transmission protocols
US6389493B1 (en) 1999-06-29 2002-05-14 Cisco Technology, Inc. System and method for dynamically allocating bandwidth to a plurality of slave cards coupled to a bus
US6693914B1 (en) * 1999-10-01 2004-02-17 Stmicroelectronics, Inc. Arbitration mechanism for packet transmission
US6977898B1 (en) 1999-10-15 2005-12-20 Cisco Technology, Inc. Method for supporting high priority calls on a congested WAN link
US6529983B1 (en) 1999-11-03 2003-03-04 Cisco Technology, Inc. Group and virtual locking mechanism for inter processor synchronization
US6674718B1 (en) 2000-04-11 2004-01-06 International Business Machines Corporation Unified method and system for scheduling and discarding packets in computer networks
US6484224B1 (en) 1999-11-29 2002-11-19 Cisco Technology Inc. Multi-interface symmetric multiprocessor
US6798746B1 (en) 1999-12-18 2004-09-28 Cisco Technology, Inc. Method and apparatus for implementing a quality of service policy in a data communications network
US6775292B1 (en) 2000-01-24 2004-08-10 Cisco Technology, Inc. Method for servicing of multiple queues carrying voice over virtual circuits based on history
US8161182B1 (en) 2000-01-26 2012-04-17 Cisco Technology, Inc. Managing network congestion using dynamically advertised congestion status
US6977895B1 (en) 2000-03-23 2005-12-20 Cisco Technology, Inc. Apparatus and method for rate-based polling of input interface queues in networking devices
US6892237B1 (en) 2000-03-28 2005-05-10 Cisco Technology, Inc. Method and apparatus for high-speed parsing of network messages
US6785734B1 (en) * 2000-04-10 2004-08-31 International Business Machines Corporation System and method for processing control information from a general through a data processor when a control processor of a network processor being congested
US7142558B1 (en) 2000-04-17 2006-11-28 Cisco Technology, Inc. Dynamic queuing control for variable throughput communication channels
US6505269B1 (en) 2000-05-16 2003-01-07 Cisco Technology, Inc. Dynamic addressing mapping to eliminate memory resource contention in a symmetric multiprocessor system
US6735207B1 (en) 2000-06-13 2004-05-11 Cisco Technology, Inc. Apparatus and method for reducing queuing memory access cycles using a distributed queue structure
US7126969B1 (en) 2000-07-06 2006-10-24 Cisco Technology, Inc. Scalable system and method for reliably sequencing changes in signaling bits in multichannel telecommunication lines transmitted over a network
US6920498B1 (en) 2000-08-31 2005-07-19 Cisco Technology, Inc. Phased learning approach to determining closest content serving sites
US7411981B1 (en) 2000-08-31 2008-08-12 Cisco Technology, Inc. Matching of radius request and response packets during high traffic volume
US6771665B1 (en) 2000-08-31 2004-08-03 Cisco Technology, Inc. Matching of RADIUS request and response packets during high traffic volume
US6820123B1 (en) 2000-09-28 2004-11-16 Cisco Technology, Inc. Method and apparatus for assigning hot objects to server load balancer
US7130267B1 (en) 2000-12-29 2006-10-31 Cisco Technology, Inc. System and method for allocating bandwidth in a network node
US6990073B1 (en) * 2001-03-28 2006-01-24 Lsi Logic Corporation Data packet congestion management technique
US7450510B1 (en) 2001-04-19 2008-11-11 Cisco Technology, Inc. System and method for distributing guaranteed bandwidth among service groups in a network node
US7372811B1 (en) 2001-08-07 2008-05-13 Cisco Technology, Inc. Load balancing model for multilink frame relay
US7184402B1 (en) 2001-08-30 2007-02-27 Cisco Technology, Inc Method for multi-link load balancing to improve sequenced delivery of frames at peer end
US7480239B1 (en) 2001-11-27 2009-01-20 Cisco Technology, Inc. Method and apparatus for true priority based connection establishment within a PNNI ATM network
US7233571B1 (en) 2001-12-18 2007-06-19 Cisco Technology, Inc. Connection-based bandwidth utilization
US7062592B2 (en) * 2002-03-25 2006-06-13 Intel Corporation Selecting a queue for service in a queuing system
US7570584B1 (en) 2002-03-29 2009-08-04 Cisco Technology, Inc. Network-wide congestion control of SPVC signaling messages
US6837832B2 (en) * 2002-04-01 2005-01-04 Hanners Ernest M Orthopedic shoulder weight halter
US7532574B1 (en) 2003-10-02 2009-05-12 Cisco Technology, Inc. Method and apparatus for improved priority based connection establishment within a PNNI ATM network
US7773506B2 (en) * 2003-10-14 2010-08-10 Qualcomm Incorporated Method and apparatus for data communications over multiple channels
US7653060B2 (en) * 2005-09-26 2010-01-26 David Mayhew System and method for implementing ASI over long distances
CN110710127A (zh) * 2017-06-09 2020-01-17 慧与发展有限责任合伙企业 将无线电划分成链以扫描信道
CN109391555B (zh) * 2017-08-08 2022-08-12 迈普通信技术股份有限公司 报文调度方法、装置及通信设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119367A (en) * 1988-10-28 1992-06-02 Oki Electric Industry Co., Ltd. Method and a node circuit for routing bursty data
US5140584A (en) * 1989-03-01 1992-08-18 Kabushiki Kaisha Toshiba Packet communication system and method of controlling same
JP2860661B2 (ja) * 1989-03-14 1999-02-24 国際電信電話 株式会社 Ａｔｍ交換機
US5179557A (en) * 1989-07-04 1993-01-12 Kabushiki Kaisha Toshiba Data packet communication system in which data packet transmittal is prioritized with queues having respective assigned priorities and frequency weighted counting of queue wait time
FR2655223B1 (fr) * 1989-11-27 1992-02-07 Cit Alcatel Procede de gestion des flux dans un reseau numerique de telecommunication a integration de services, a large bande, et reseau pour le mise en óoeuvre de ce procede.
JPH03252241A (ja) * 1990-03-01 1991-11-11 Toshiba Corp パケット交換網における呼接続制御法
US5280483A (en) * 1990-08-09 1994-01-18 Fujitsu Limited Traffic control system for asynchronous transfer mode exchange
JP3241716B2 (ja) * 1990-08-31 2001-12-25 株式会社東芝 Ａｔｍ交換方法
US5268900A (en) * 1991-07-05 1993-12-07 Codex Corporation Device and method for implementing queueing disciplines at high speeds
SE515178C2 (sv) * 1992-03-20 2001-06-25 Ericsson Telefon Ab L M Förfaranden och anordningar för prioritering vid bufferthantering i paketnät

Also Published As

Publication number Publication date
EP0705526B1 (de) 2001-07-11
AU7199494A (en) 1995-01-17
ATE203136T1 (de) 2001-07-15
EP0705526A1 (de) 1996-04-10
JPH08511927A (ja) 1996-12-10
US5359592A (en) 1994-10-25
WO1995001076A1 (en) 1995-01-05

Similar Documents

Publication Publication Date Title
DE69427697D1 (de) Bandbreiten- und überlastregelung für warteschlangenkanäle im zellenvermittlungskontroller
Kelly Effective bandwidths at multi-class queues
US5734650A (en) ATM queuing and scheduling apparatus
EP1603350A3 (de) Kommunikationssystem für die Ablauffolgeplanung der Vorwärtsverbindungsrate
WO1998048575A3 (en) Systems and methods for handling emergency calls in hierarchical cell structures
CA2220889A1 (en) Switch control circuit and switch control method of atm switchboard
CA2094640A1 (en) Arrangement for Bounding Jitter in a Priority-Based Switching System
SG49351A1 (en) Prioritization between handoff and new call requests in a cellular communications system
WO2000007260A3 (en) Method of prioritizing handoff requests in mobile communication system
IL207058A (en) Multichannel flow control and precursor communication devices - dispersed spectrum users
CA2015403A1 (en) Multiple queue bandwidth reservation packet system
AU1163500A (en) Control of a multicall in a telecommunications system
EP0977404A3 (de) Skalierbarer Zellenvermittler mit Ablauffolgesteuerung, und Verfahren zur Vermittlung
EP0798943A3 (de) Flusssteuerungsverfahren, Knoten und Kommunikationsnetzwerk dafür
TW428402B (en) Telecommunication system with channel sharing
CA2107032A1 (en) Method and allocating switching-oriented resources in a communication system operating in the asynchronous transfer mode
WO1999044335A8 (en) Predictive bandwidth allocation method and apparatus
EP1414198A3 (de) Vorrichtung und Verfahren zum Durchführen GFR dienst in der ATMvermittlungsstelle eines Netzzugangsknoten
GB2293720A (en) ATM queuing and scheduling apparatus
AU2560799A (en) Capacity allocation system using semi-autonomous network elements to implement and control a transmission schedule
EP0817435A3 (de) Vermittlungseinrichtung für ein Paket-Kommunikationssystem
CA2207634A1 (en) Local mobile access network equipped with means for managing the resources in said network
EP0835574A2 (de) Datenflusssteuerung mit mehrfachen prioritäten
KR100198442B1 (ko) 에이. 티. 엠 교환시스템에서 셀 점유 상태에 의한 셀 서비스 비율을 제어하는 우선순위 제어방법
Zukerman et al. Queueing performance of demand-assigned multi-access communication systems under bursty traffic conditions

Legal Events

Date Code Title Description
8332 No legal effect for de