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2004 Workshop on High Performance Switching and Routing, 2004. HPSR.

19-21 April 2004

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Displaying Results 1 - 25 of 115
  • 2004 Workshop on High Performance Switching and Routing (IEEE Cat. No.04TH8735)

    Publication Year: 2004
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  • [Front inside cover]

    Publication Year: 2004, Page(s): 0_2
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  • 2004 Workshop on High Performance Switching and Routing [HPSR 2004] - Title

    Publication Year: 2004, Page(s): i
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  • Copyright

    Publication Year: 2004, Page(s): ii
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  • Greetings from the General Chair

    Publication Year: 2004, Page(s): iii
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  • Welcome message from the technical program co-chairs

    Publication Year: 2004, Page(s): iv
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  • HPSR 2004 Executive Committee

    Publication Year: 2004, Page(s): v
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  • HPSR 2004 Technical Program Committee

    Publication Year: 2004, Page(s): vi
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  • Additional Reviewers of HPSR 2004

    Publication Year: 2004, Page(s): vii
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  • [Breaker page]

    Publication Year: 2004, Page(s): viii
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  • Table of contents

    Publication Year: 2004, Page(s):ix - xiii
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  • [Breaker page]

    Publication Year: 2004, Page(s): 0_3
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  • Switching I [Session 1 A]

    Publication Year: 2004, Page(s): 1
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  • [Breaker page]

    Publication Year: 2004, Page(s): 2
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  • Logarithmic delay for N/spl times/N packet switches

    Publication Year: 2004, Page(s):3 - 9
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (567 KB) | HTML iconHTML

    We consider the fundamental delay bounds for scheduling packets in an N/spl times/N packet switch operating under the crossbar constraint. Algorithms that make scheduling decisions without considering queue backlog are shown to incur an average delay of at least O(N). We then prove that O(log(N)) delay is achievable with a simple frame based algorithm that uses queue backlog information. This is t... View full abstract»

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  • Delay analysis of multicast switches with multiple input queues

    Publication Year: 2004, Page(s):10 - 14
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (345 KB) | HTML iconHTML

    The paper examines the delay performance of multicast switches with multiple input queues per input buffer. Under the assumptions of a Poisson uniform traffic pattern, random packet assigning policy, and random packet scheduling policy, we derive the packet delay and service time under different fanouts. To verify this analysis, extensive simulations are conducted with various fanouts, numbers of ... View full abstract»

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  • On the design of hybrid DRAM/SRAM memory schemes for fast packet buffers

    Publication Year: 2004, Page(s):15 - 19
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (380 KB) | HTML iconHTML

    We address the design of a packet buffer for future high-speed routers that support line rates as high as OC-3072 (160 Gb/s), and a high number of ports and service classes. We describe a general design for hybrid DRAM/SRAM packet buffers that exploits the bank organization of DRAM. This general scheme includes some designs previously proposed as particular cases. Based on this general scheme, we ... View full abstract»

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  • A 40 GHz clock 160 Gb/s 4/spl times/4 switch circuit using single flux quantum technology for high-speed packet switching systems

    Publication Year: 2004, Page(s):20 - 23
    Cited by:  Papers (7)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (333 KB) | HTML iconHTML

    Large-scale telecommunication systems in nationwide networks will require routers having a packet switching throughput capacity of over several-tens of Tb/s. In such future high-end routers, packet switches will need higher processing speeds than semiconductor devices can provide. We have demonstrated a 40 GHz clock, 0.8 mW, 160 Gb/s, 4/spl times/4 switch circuit that uses single flux quantum (SFQ... View full abstract»

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  • [Breaker page]

    Publication Year: 2004, Page(s): 24
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  • Traffic Engineering [Session 1 B]

    Publication Year: 2004, Page(s): 25
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  • [Breaker page]

    Publication Year: 2004, Page(s): 26
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  • GMPLS and IP+MPLS interworking technologies - routing and signaling

    Publication Year: 2004, Page(s):27 - 31
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (506 KB) | HTML iconHTML

    When nodes that support generalized multi-protocol label switching (GMPLS) are introduced into existing networks the GMPLS nodes co-exist with conventional Internet protocol (IP) and multi-protocol label switching (MPLS) (IP+MPLS) nodes that do not support GMPLS. In this case, the GMPLS nodes must interwork with IP+MPLS nodes. This paper proposes an architecture for GMPLS and IP+MPLS interworking ... View full abstract»

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  • Customer-oriented GMPLS service management

    Publication Year: 2004, Page(s):32 - 37
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (603 KB) | HTML iconHTML

    The concept of generalized multi-protocol label switching (GMPLS) is an emerging control technology applied on different types of networks. It uses the same IP control plane (signaling and routing) in packet-based, TDM, as well as in optical switched networks. In this paper, we propose a management architecture, which allows a service provider to offer customers various services based on a GMPLS i... View full abstract»

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  • Admission control and path allocation for SLAs in DiffServ networks

    Publication Year: 2004, Page(s):38 - 42
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (348 KB) | HTML iconHTML

    In this paper we consider a Differentiated Service domain, in which the domain administrator has to decide whether to accept or to reject service level agreements (SLA) requested by users. After introducing the admission criteria which are used to verify if there are enough resources to satisfy the SLA request, we focus our attention to the problem of the SLA routing, i.e., the selection of paths ... View full abstract»

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  • An evaluation of RSVP control message delivery mechanisms

    Publication Year: 2004, Page(s):43 - 47
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (426 KB) | HTML iconHTML

    The paper compares a number of RSVP control message delivery mechanisms in terms of several performance metrics. It is found that, unsurprisingly, the default best effort delivery of RSVP messages performs poorly in the face of increasing network congestion. This poor performance may be ameliorated by reserving bandwidth for RSVP messages or by implementing a recently proposed exponential back-off... View full abstract»

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