[go: up one dir, main page]

Vlachos et al., 2004 - Google Patents

Performance evaluation of an optical packet" scheduling" switch

Vlachos et al., 2004

View PDF
Document ID
18440632822995914299
Author
Vlachos K
Seklou K
Varvarigos E
Publication year
Publication venue
IEEE Global Telecommunications Conference, 2004. GLOBECOM'04.

External Links

Snippet

In this paper a performance analysis of the packet scheduling switch is presented. The scheduling switch uses a series of feedforward delays interconnected with elementary optical switches. This series of programmable delay blocks constitutes an optical buffer of …
Continue reading at www.ceid.upatras.gr (PDF) (other versions)

Classifications

    • 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
    • H04L2012/5679—Arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
    • H04L49/1561—Distribute and route fabrics, e.g. Batcher-Banyan
    • 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 through a switch fabric
    • H04L49/253—Connections establishment or release between ports
    • H04L49/254—Centralized controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • 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 or operations
    • H04L49/201—Multicast or broadcast
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Switching fabric construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection; Overload protection
    • H04L49/505—Corrective Measures, e.g. backpressure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic regulation in packet switching networks
    • H04L47/10—Flow control or congestion control
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION

Similar Documents

Publication Publication Date Title
Danielsen et al. Analysis of a WDM packet switch with improved performance under bursty traffic conditions due to tuneable wavelength converters
Danielsen et al. Optical packet switched network layer without optical buffers
EP1668928A1 (en) Matching process
Yang et al. All-optical variable buffering strategies and switch fabric architectures for future all-optical data routers
Varvarigos The" packing" and the" scheduling packet" switch architectures for almost all-optical lossless networks
Li et al. Schedule burst proactively for optical burst switched networks
Hsu et al. On the deflection routing in QoS supported optical burst-switched networks
Yoo et al. The effect of limited fiber delay lines on QoS performance of optical burst switched WDM networks
Callegati et al. Scheduling algorithms for a slotted packet switch with either fixed or variable length packets
Chang et al. Efficient channel-scheduling algorithm in optical burst switching architecture
Callegati et al. Design of a WDM optical packet switch for IP traffic
Vlachos et al. Performance evaluation of an optical packet" scheduling" switch
Yang et al. ABOI: AWGR-Based optical interconnects for single-wavelength and multi-wavelength
Yiannopoulos et al. Multiple-input-buffer and shared-buffer architectures for optical packet-and burst-switching networks
Hayat et al. Performance model for an OBS node with a shared wavelength converter pool and an FDL buffer per link
US20240089641A1 (en) Optical Network and Node Using Timeslotted Reception
Sowailem et al. Contention resolution strategy in optical burst switched datacenters
Lee et al. Service differentiation scheme in OBS networks
Reza et al. Throughput and delay performance analysis of feed-forward and feedback shared fiber delay line based hybrid buffering optical packet switch
Rogiest et al. Exact performance analysis of FDL buffers with correlated arrivals
Pavon-Mariano et al. Optical packet switching fabrics comparison under SCWP/SHWP operational modes
Raffaelli et al. Traffic performance of Buffered Multi-Stage Optical Packet Switch
Debnath et al. Use of shared buffering and wavelength conversion for contention resolution in an optical packet switch architecture
Van Hautegem et al. Fill the void: Improved scheduling for optical switching
Dutta et al. Modeling and performance analysis of optical packet switching network using fiber delay lines