Filters








4,809 Hits in 6.0 sec

Trends and Differences in Connection-Behavior within Classes of Internet Backbone Traffic [chapter]

Wolfgang John, Sven Tafvelin, Tomas Olovsson
Lecture Notes in Computer Science  
In order to reveal the influence of different traffic classes on the Internet, backbone traffic was collected within an eight month period on backbone links of the Swedish University Network (SUNET).  ...  Next, P2P and Web traffic are shown to differ significantly in connection establishment and termination behavior.  ...  MSS Summary and Conclusions In order to study trends and differences within the main traffic classes on the Internet, aggregated backbone traffic has been collected during two campaigns in spring and  ... 
doi:10.1007/978-3-540-79232-1_20 dblp:conf/pam/JohnTO08 fatcat:pgwl5fdpx5a4xdrk7mzjtf4pty

Special Issue: Enterprise Networks

M Atiquzzaman
1999 Computer Communications  
There has been a recent trend within enterprises to connect their computers using the TCP/IP protocol which will allow them to internetwork with the global Internet.  ...  Internet, development of tools to monitor the performance of enterprise networks, caching techniques to reduce the access bandwidth requirements, use of ATM for connecting enterprises, and congestion  ...  Sc and Ph.D. degrees  ... 
doi:10.1016/s0140-3664(99)00125-5 fatcat:jnx4w63grrdl5glr6s2np4nuse

Differentiated services for wireless mesh backbone

Hai Jiang, Weihua Zhuang, Xuemin Shen, A. Abdrabou, Ping Wang
2006 IEEE Communications Magazine  
Differentiated services over the wireless mesh backbone is investigated in the avenues of QoS routing and MAC mechanisms.  ...  This article addresses the quality of service provisioning issues in the wireless mesh backbone for broadband wireless access.  ...  ACKNOWLEDGMENTS This work was supported by a research grant from the Natural Science and Engineering Research Council (NSERC) of Canada.  ... 
doi:10.1109/mcom.2006.1668391 fatcat:zdspuvij35honepv5s7txoq3z4

Measurements of Multicast Television over IP

Kashif Imran, Marco Mellia, Michela Meo
2007 2007 15th IEEE Workshop on Local & Metropolitan Area Networks  
Measurement of the packet loss, jitter and inter-packet gap show that, independently from the class, packet generation process of the flows can have various degrees of burstiness.  ...  The network relies on a fully IP architecture and delivers to the user services such as data, VoIP and IP television over a single broadband connection.  ...  We would like to thank FastWeb for allowing us to monitor some of their backbone links, and for kindly answering to all our questions.  ... 
doi:10.1109/lanman.2007.4295994 dblp:conf/lanman/ImranMM07 fatcat:artmjo5n7beqnhjue4ebvu2jqi

Resource management and quality of service in third generation wireless networks

S. Dixit, Yile Guo, Z. Antoniou
2001 IEEE Communications Magazine  
The key parts of the standards are already in place, and limited 3G services have already been turned on.  ...  The third generation networks and services present opportunities to offer multimedia applications and services that meet end-to-end quality of service requirements.  ...  The SGSN connects with the base station controller (BSC) over a gigabit interface, and the GGSN connects with the IP-based Internet backbone.  ... 
doi:10.1109/35.900641 fatcat:awzytpidhzglzdpyh7vryakkvm

Internet routing instability

Craig Labovitz, G. Robert Malan, Farnam Jahanian
1997 Proceedings of the ACM SIGCOMM '97 conference on Applications, technologies, architectures, and protocols for computer communication - SIGCOMM '97  
In this paper, we describe several unexpected trends in routing instability, and examine a number of anomalies and pathologies observed in the exchange of inter-domain routing information.  ...  Furthermore, our analysis reveals several unexpected trends and ill-behaved systematic properties in Internet routing.  ...  One of our difficulties in evaluating the impact of instability on Internet performance is that we have not yet fully been able to characterize and understand the significance of the different classes  ... 
doi:10.1145/263105.263151 dblp:conf/sigcomm/LabovitzMJ97 fatcat:tugp7fqtwvesbfreyaemagavem

Internet routing instability

Craig Labovitz, G. Robert Malan, Farnam Jahanian
1997 Computer communication review  
In this paper, we describe several unexpected trends in routing instability, and examine a number of anomalies and pathologies observed in the exchange of inter-domain routing information.  ...  Furthermore, our analysis reveals several unexpected trends and ill-behaved systematic properties in Internet routing.  ...  One of our difficulties in evaluating the impact of instability on Internet performance is that we have not yet fully been able to characterize and understand the significance of the different classes  ... 
doi:10.1145/263109.263151 fatcat:inhxbifiv5gedlnca77ndu36hy

Internet routing instability

C. Labovitz, G.R. Malan, F. Jahanian
1998 IEEE/ACM Transactions on Networking  
In this paper, we describe several unexpected trends in routing instability, and examine a number of anomalies and pathologies observed in the exchange of inter-domain routing information.  ...  Furthermore, our analysis reveals several unexpected trends and ill-behaved systematic properties in Internet routing.  ...  One of our difficulties in evaluating the impact of instability on Internet performance is that we have not yet fully been able to characterize and understand the significance of the different classes  ... 
doi:10.1109/90.731185 fatcat:sa6kq5ceqndmdoijbluf2s4kxi

Characterization of community based-P2P systems and implications for traffic localization

Ruben Torres, Marco Mellia, Maurizio M. Munafo, Sanjay G. Rao
2012 Peer-to-Peer Networking and Applications  
of peers behind high-bandwidth access technologies; and (ii) while localization can reduce the traffic on Internet peering links, it has the potential to cause a significant increase in traffic on internal  ...  Our study is conducted in two contrasting environments-a campus network and a national ISPlocated in different continents.  ...  links connecting two backbone routers typically between two cities and (iv) peering links that connect some backbone routers to the Internet.  ... 
doi:10.1007/s12083-012-0132-z fatcat:lmarmuf4ivaw7obwglkfyddxjm

Usage Patterns in an Urban WiFi Network

Mikhail Afanasyev, Tsuwei Chen, Geoffrey M. Voelker, Alex C. Snoeren
2010 IEEE/ACM Transactions on Networking  
To help place our results in context, we also provide key performance measurements of the mesh backbone and, where possible, compare them to those of previously studied urban mesh networks. ).  ...  We study the usage of the Google WiFi network deployed in Mountain View, California, and find that usage naturally falls into three classes, based almost entirely on client device type, which we divide  ...  ACKNOWLEDGMENTS The authors thank Chris Uhlik and Bill Coughran at Google Inc. for their continuous support of this study.  ... 
doi:10.1109/tnet.2010.2040087 fatcat:gop3tqb72bbpzpygbvuubypqla

Ubiquitous TV Delivery to the Masses

Roger P. Karrer, Doris Reim
2007 The 2007 International Conference on Intelligent Pervasive Computing (IPC 2007)  
Initial performance evaluations on the Magnets backbone and the Magnets indoor mesh show that a combination of careful engineering and multi-card wireless routers can provide sufficient bandwidth to support  ...  This paper describes the set up of a TV streaming over the Magnets mesh network deployed in the city of Berlin.  ...  His interests are in distributed architectures and trust based approaches in general.  ... 
doi:10.1109/ipc.2007.13 dblp:conf/ipc/KarrerR07 fatcat:5zb544ujdbb6dnw2y4wyifklem

Show me the money: contracts and agents in service level agreement markets

William Lehr, Lee W. McKnight
2002 Info  
Delivering real-time services (Internet telephony, video conferencing, and streaming media as well as business-critical data applications) across the Internet requires end-to-end quality of service (QoS  ...  We introduce a simple taxonomy for classifying SLAs based on the identity of the contracting parties. We conclude by discussing implications for public policy, Internet architecture, and competition.  ...  trends elsewhere in the Internet.  ... 
doi:10.1108/14636690210426613 fatcat:jkzin3dfzzfjfpnecixxxg34gq

Pricing Framework for a Differential Services Internet

Michael S. Borella, Vandana Upadhyay, Ikhlaq Sidhu
1999 Transactions on Emerging Telecommunications Technologies  
Finally, we outline future areas of research including ISP support for pricing, the dynamics of service quality and pricing in a differentiated Internet, and the latest trends and directions of QoS deployment  ...  A number of recent proposals and proposed standards have addressed adding differential services to the Internet.  ...  The authors are also grateful to Biswanath Mukherjee, Constantinos Dovrolis, Thomas Kostas and Jerry Mahler for providing comments on an earlier draft.  ... 
doi:10.1002/ett.4460100307 fatcat:zkjxnwpnj5f63imk6gt7454pm4

Issues and trends in router design

S. Keshav, R. Sharma
1998 IEEE Communications Magazine  
ACKNOWLEDGMENTS We would like to thank Hemant Kanakia and Ritesh Ahuja for helping us better understand the "real" problems and trends in router design.  ...  The rapid growth of the Internet has created different challenges for routers in backbone, enterprise, and access networks.  ...  These sort of linksharing requirements deal with classes of connections rather than individual connections, and require per-class bookkeeping.  ... 
doi:10.1109/35.668285 fatcat:mq2jlpbtzfhulk4cqddgiuddta

Baseline Parametric Survey on Causes of Traffic Congestion in Datacenter Networks

J.A. Okoye, I.E. Achumba, K.C. Okafor, O.U. Oparaku
2016 Circulation in Computer Science  
The deductions from this work can be used to implement a Fog internet layer for smarter data off-loading in today's internet of everything.  ...  This paper carried out a Baseline Parametric Survey (BPS) to ascertain major factors of DCN traffic congestion in selected production networks in Nigeria.  ...  The results of the traffic behavior are shown in Figure 2 .  ... 
doi:10.22632/ccs-2016-251-17 fatcat:tsl6m42nqvagrdohbkocg7hdiq
« Previous Showing results 1 — 15 out of 4,809 results