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High-speed data paths in host-based routers

S. Walton, A. Hutton, J. Touch
1998 Computer  
In our work with host-based routers at USC's Information Sciences Institute, we have focused on the technology's major drawback-its inefficiency in supporting high-bandwidth interfaces.  ...  (active networks 1 ), require host-based routers.  ...  The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the official policies, either expressed or implied, of the Department of the  ... 
doi:10.1109/2.730736 fatcat:dfwr6gvj7fc5voaxcgoadaioje

Architecture for Internal Communication in Multi-gigabit IP Routers [chapter]

Young-Cheol Bang, W. B. Lee, Hyunseung Choo, N. S. V. Rao
2003 Lecture Notes in Computer Science  
An architecture is proposed here for efficiently handling the non-forwarding packets for high-speed routers.  ...  The IP packets from a source are suitably forwarded by the routers along the path(s) to the destination.  ...  Architecture for High-Speed IP Router The first generation routers are PC-based with a single shared bus.  ... 
doi:10.1007/3-540-44863-2_49 fatcat:cfomnjjk2vfhndagp3bebvcpf4

A multicast routing protocol for ad-hoc networks

J.J. Garcia-Luna-Aceves, E.L. Madruga
1999 IEEE INFOCOM '99. Conference on Computer Communications. Proceedings. Eighteenth Annual Joint Conference of the IEEE Computer and Communications Societies. The Future is Now (Cat. No.99CH36320)  
Within the multicast mesh of a group, packets from any source in the group are forwarded along the reverse shortest path to the source, just as in traditional multicast protocols based on source-based  ...  The Core-Assisted Mesh Protocol (CAMP) is introduced for multicast routing in ad-hoc networks.  ...  Average delays of data packets received at each router when the source (connected to router 17) and four other routers move at high speed.  ... 
doi:10.1109/infcom.1999.751466 dblp:conf/infocom/Garcia-Luna-AcevesM99 fatcat:szpf6yuiendrvg47przeobvp2i

A Reconfigurable Ethernet/SONET Circuit-Based Metro Network Architecture

M. Veeraraghavan, X. Zheng
2004 IEEE Journal on Selected Areas in Communications  
We propose a service concept in which high-speed Ethernet interfaces from end hosts are dynamically cross-connected to equivalent-rate Ethernet-over-SONET (EoS) optical circuits for transport across metro-area  ...  Given that end hosts with access to RESCUE service will have a choice of two paths, the primary Internet path and a secondary RESCUE option, end-host applications will need to make a routing decision.  ...  In [12] and [13] , we analyzed call-blocking probabilities and call waiting times in an Engset-based model but did not consider the effects of these high-speed dial-up bypass circuits on transmission  ... 
doi:10.1109/jsac.2004.830378 fatcat:7qi2qupfwnen3hismqosavvrp4

System capability effects on algorithms for network bandwidth measurement

Guojun Jin, Brian L. Tierney
2003 Proceedings of the 2003 ACM SIGCOMM conference on Internet measurement - IMC '03  
This paper examines the current bandwidth measurement and estimation algorithms, and presents an analysis of how these algorithms might work in a high-speed network environment.  ...  A large number of tools that attempt to estimate network capacity and available bandwidth use algorithms that are based on measuring packet inter-arrival time.  ...  Figure 10 shows the new data path, and this data path is highly sensitive to cache size and data processing speed, including the CPU and memory bandwidth.  ... 
doi:10.1145/948205.948210 dblp:conf/imc/JinT03 fatcat:l5crr3c5wngt5iwnufglsq4aii

System capability effects on algorithms for network bandwidth measurement

Guojun Jin, Brian L. Tierney
2003 Proceedings of the conference on Internet measurement conference - IMC '03  
This paper examines the current bandwidth measurement and estimation algorithms, and presents an analysis of how these algorithms might work in a high-speed network environment.  ...  A large number of tools that attempt to estimate network capacity and available bandwidth use algorithms that are based on measuring packet inter-arrival time.  ...  Figure 10 shows the new data path, and this data path is highly sensitive to cache size and data processing speed, including the CPU and memory bandwidth.  ... 
doi:10.1145/948209.948210 fatcat:yk33qjrh4nfrnezpircvk4budq

An explicit router feedback framework for high bandwidth-delay product networks

Kiyohide Nakauchi, Katsushi Kobayashi
2007 Computer Networks  
We show the feasibility of SIRENS in terms of router processing overhead through the development and evaluation of a network-processor-based high-performance network emulator.  ...  Congestion control with the positive use of router feedback that explicitly indicates network conditions is a promising way to address the performance issues of congestion control especially in such high-speed  ...  In high-speed network where end-to-end throughput is over 1 Gbps, the software-based network emulator such as Dummynet cannot achieve precise network emulation.  ... 
doi:10.1016/j.comnet.2006.11.010 fatcat:7pg5ym7q3vfldafatnfzdsregy

A new form of DOS attack in a cloud and its avoidance mechanism

Huan Liu
2010 Proceedings of the 2010 ACM workshop on Cloud computing security workshop - CCSW '10  
This is not a problem in a corporate data center, but it could be a problem in a shared infrastructure, such as a colocation facility or a cloud infrastructure.  ...  Data center networks are typically grossly under-provisioned.  ...  a high speed network.  ... 
doi:10.1145/1866835.1866849 dblp:conf/ccs/Liu10 fatcat:ir2xvipatvbrxlo5uk6syltope

On the design of IP routers Part 1: Router architectures

James Aweya
2000 Journal of systems architecture  
We identify important trends in router design and outline some design issues facing the next generation of routers.  ...  In this paper, we describe the evolution of IP router architectures and highlight some of the performance issues aecting IP routers.  ...  Most high-speed routers implement the fast path functions in hardware.  ... 
doi:10.1016/s1383-7621(99)00028-4 fatcat:wlagnp5kqnbprdrn4qhosmtrxm

Mobility support in Named Data Networking: a survey

Bohao Feng, Huachun Zhou, Qi Xu
2016 EURASIP Journal on Wireless Communications and Networking  
With the rapid growth of network traffic volumes in terms of the content and mobile data, how to cope with these two new trends of Internet has been widely discussed.  ...  Specifically, we firstly present the problem statement for both mobile producers and consumers in NDN, then classify and illustrate mechanisms of existing schemes based on their characteristics.  ...  A more challenging problem happens when the mobile consumer is a kind of high-speed vehicle.  ... 
doi:10.1186/s13638-016-0715-0 fatcat:juf3kig2djgpdpwglpo2mbxfae

Building a RCP (Rate Control Protocol) Test Network

Nandita Dukkipati, Glen Gibb, Nick McKeown, Jiang Zhu
2007 15th Annual IEEE Symposium on High-Performance Interconnects (HOTI 2007)  
In this paper we describe our end-host implementation of RCP in Linux, and our router implementation in Verilog (on the NetFPGA platform).  ...  This is because RCP involves explicit feedback from the routers along the path, allowing a sender to pick a fast starting rate, and adapt quickly to network conditions.  ...  This translates to a die area of 0.1 − 0.2 mm 2 in a 90nm ASIC. Clearly, RCP is simple to implement in high-speed routers.  ... 
doi:10.1109/hoti.2007.15 dblp:conf/hoti/DukkipatiGMZ07 fatcat:oewhkinpx5c2zeo7oteykntdxe

Building a RCP (Rate Control Protocol) Test Network

Nandita Dukkipati, Glen Gibb, Nick McKeown, Jiang Zhu
2007 15th Annual IEEE Symposium on High-Performance Interconnects (HOTI 2007)  
In this paper we describe our end-host implementation of RCP in Linux, and our router implementation in Verilog (on the NetFPGA platform).  ...  This is because RCP involves explicit feedback from the routers along the path, allowing a sender to pick a fast starting rate, and adapt quickly to network conditions.  ...  This translates to a die area of 0.1 − 0.2 mm 2 in a 90nm ASIC. Clearly, RCP is simple to implement in high-speed routers.  ... 
doi:10.1109/hoti.2007.4296812 fatcat:3izb33btxrfhdms26ezb3c7xsi

FPGA-based Networking Systems for High Data-rate and Reliable In-vehicle Communications

Sergio Saponara, Esa Petri, Marco Tonarelli, Iacopo del Corona, Luca Fanucci
2007 2007 Design, Automation & Test in Europe Conference & Exhibition  
warnings require in-car reliable communication backbones with the capability to handle large amount of data at high speeds.  ...  The achieved performances of a router with 8 links, 130 Mbps data-rate, 1.5 W power cost, meet the requirements of future automotive electronic systems.  ...  It was born from the IEEE-1355 terrestrial standard [16] and is based on Low Voltage Differential Signaling (LVDS) physical layer, resulting in a low-power high-speed link.  ... 
doi:10.1109/date.2007.364639 dblp:conf/date/SaponaraPTCF07 fatcat:sm6eeab6hzbgplbogapvhjzhi4

Measurement of packet processing time of an Internet host using asynchronous packet capture at the data-link layer

Khondaker M. Salehin, Roberto Rojas-Cessa
2013 2013 IEEE International Conference on Communications (ICC)  
As transmission speeds increase faster than processing speeds, the packet processing time (PPT) of a host (i.e., workstation) is becoming more significant in the measurement of different network parameters  ...  , in which packet processing by the host is involved.  ...  As data rates increase, the contribution of PPT increases. The error in the measurement of OWD in high speed LANs can be large if PPTs are neglected.  ... 
doi:10.1109/icc.2013.6654918 dblp:conf/icc/SalehinR13 fatcat:p4ufqj6vr5e7laa4ladrkttnqm

A New Logging-based IP Traceback Approach using Data Mining Techniques

Ho-Seok Kang, Sung-Ryul Kim
2013 Journal of Internet Services and Information Security  
In addition, the results can be used as basic data to generate new rules for intrusion detection systems.  ...  It is capable of performing an effective traceback operation by using data mining in order to perform vast amount of traceback operation with the use of massive data.  ...  It records every packet's path fragments. Each router carries out both marking and logging. However, this method brings storage overhead by high-speed links of routers.  ... 
doi:10.22667/jisis.2013.11.31.072 dblp:journals/jisis/KangK13 fatcat:p5siljlsdfh77hyolv6bcbyvg4
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