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- Transport Layer Identification of P2P Traffic
- Indeed, access to user payload is often rendered impossible by one of these factors, inhibiting trustworthy estimation of P2P traffic growth and dynamics. This paper develops a systematic methodology to identify P2P flows at the transport layer, i.e., based on connection patterns of P2P networks, and without relying on packet...
- Tags: P2P, Peer To Peer (P2P), Internet
- White papers 2004-10-27
- Can ISPs and P2P Users Cooperate for Improved Performance?
- Peer-to-Peer (P2P) systems, which are realized as overlays on top of the underlying Internet routing architecture, contribute a significant portion of today's Internet traffic. On the one hand, this is a problem for Internet Service Providers ISPs, as they have no control over the structure of the P2P system and...
- Tags: Performance, P2P, Peer To Peer (P2P), Internet Service Providers (ISPs), Internet
- White papers 2007-01-09
- Blocking P2P Services
- I am currently in Iraq running a home-type internet service. I am running a 2Mbs down/512kbs up. I am having a large problem in service. I am using a D-Link DI-614+ Router to run a DHCP. I can block unauthorized used by way of MAC filters. However I am having...
- Tags: Peer to peer (P2P), Routers & switches, Network technology, NETWORKING
- Discussion threads 2005-12-04
- Peer-to-Peer Behaviour Detection by TCP Flows Analysis
- The use of Peer-to-Peer (P2P) applications is growing dramatically. It concerns applications like Gnutella, Kazaa or eDonkey. These applications sometimes represent as most as 50% of Internet traffic. So, it became important for ISPs to detect these applications. As the TCP port can change, an identification based on TCP gate...
- Tags: P2P, TCP, Analysis, Peer To Peer (P2P), Tcp/Ip, Networking, Internet
- White papers 2004-05-14
- A Modeling Framework to Understand the Tussle Between ISPs and Peer-to-Peer File Sharing Users
- Recent measurement studies have shown that traffic generated by Peer-to-Peer (P2P) file sharing applications has started to dominate the bandwidth consumption on Internet access links. The prevailing use of P2P applications carries with it significant implications for Internet Service Providers ISPs: on the one hand increased levels of P2P traffic...
- Tags: P2P File Sharing, P2P, Internet Service Provider, Service Provider, Internet Service, Modeling, Internet Service Providers (ISPs), Peer To Peer (P2P), Internet, Business Services
- White papers 2007-02-26
- Traffic Counter (exe)
- Traffic Counter is an easy-to-use tool to display and count network traffic of your computer. If you have limited monthly Internet traffic and always run P2P software such as BitTorrent, you may be in risk to be fined by your ISP because of your huge traffic consuming. Traffic Counter reports...
- Tags: Traffic, Traffic Counter, Internet Service Providers (ISPs), Productivity, Internet, Peer To Peer (P2P)
- Software downloads 2005-05-26
- P2P is under attack, but is it attacking you?
- A great deal is said about P2P in the media, and the government is starting to truly weigh in as P2P has been in the courts, the subject of FCC and FTC hearings, and Congressional action is on the table now. Unfortunately, nobody who knows how much P2P traffic...
- Tags: P2P, Attack, Peer To Peer (P2P), Internet, Andy Moon
- Blog posts 2008-05-08
- HPTP: Relieving the Tension Between ISPs and P2P
- Measurement-based studies indicate that there is a severe tension between P2P applications and ISPs. This paper proposes a novel HTTP-based Peer-To-Peer HPTP framework to relieve this tension. The key idea is to exploit the widely deployed web cache proxies of ISPs to trick them to cache P2P traffic. This is...
- Tags: P2P, Internet Service Provider, Idea, Peer To Peer (P2P), Internet Service Providers (ISPs), Internet
- White papers 2007-01-27
- Broadband & P2P, Shaping,
- I am trying to find some simple way to explain how the following works.Using a 512 ADSL broadband connection why you get faster speeds when connection to a web site and slower speeds when using P2P. I have tried to explain how the link is shaped and certain traffic is...
- Tags: Network technology, Broadband Internet
- Discussion threads 2005-09-14
- Restricting P2P. How?
- Is there a way to restrict the use of P2P? I know that shaping would place some restrictions on this. However programs such as Bitcomet and Limwire do they uses a specific port or protocol that could be shutdown or restricted by bandwidth?Here is my simple answer. They all access...
- Tags: Firewalls, Peer to peer (P2P), P2P, firewall, ISA 2004 Firewall
- Q&A 2005-09-15
- Shaping or Chocking?
- I am trying to find out what protocol users what port. Say for instance you are doing an http session what port would this be using. Doing a VOIP what port would it use and P2P what port this would uses. The reason for this is it would seem that...
- Tags: Peer to peer (P2P), P2P
- Discussion threads 2005-09-15
- Performance Scalability of the JXTA P2P Framework
- Features of the P2P model, such as scalability and volatility tolerance, have motivated its use in distributed systems. Several generic P2P libraries have been proposed for building distributed applications. However, very few experimental evaluations of these frameworks have been conducted, especially at large scales. Such experimental analyses are important, since...
- Tags: JXTA, Performance, P2P, Peer To Peer (P2P), Internet
- White papers 2007-01-22
- A First Look at Peer-to-Peer Worms: Threats and Defenses
- Peer-to-Peer (P2P) worms exploit common vulnerabilities in member hosts of a P2P network and spread topologically in the P2P network, a potentially more effective strategy than random scanning for locating victims. This paper describes the danger posed by P2P worms and initiates the study of possible mitigation mechanisms. In particular,...
- Tags: P2P, Peer To Peer (P2P), Internet
- White papers 2005-01-20
- 2 P2P or Not 2 P2P?
- In the hope of stimulating discussion, the authors present a heuristic decision tree that designers can use to judge how suitable a P2P solution might be for a particular problem. It is based on characteristics of a wide range of P2P systems from the literature, both proposed and deployed. These...
- Tags: Hewlett-Packard Co., P2P, Peer To Peer (P2P), Internet
- White papers
- Majority of Internet bandwidth consumed by P2P services
- New research from German deep packet inspection gear maker Ipoque shows that P2P traffic consumes anywhere between 49 and 89 percent of all Internet traffic in the day. At night, it can spike up to an astonishing 95 percent. Ipoque gathered over three petabytes of information...
- Tags: Bandwidth, P2P, Traffic, Encryption, Peer To Peer (P2P), Internet Service Providers (ISPs), Internet, Paul Mah
- Blog posts 2007-11-28
- Peer-to-Peer Architecture Case Study: Gnutella Network
- Despite recent excitement generated by the Peer-to-Peer (P2P) paradigm and the surprisingly rapid deployment of some P2P applications, there are few quantitative evaluations of P2P systems behavior. The open architecture, achieved scale, and self-organizing structure of the Gnutella network make it an interesting P2P architecture to study. Like most other...
- Tags: Gnutella, P2P, Topology, Peer To Peer (P2P), Internet
- White papers 2008-01-01
- Randomized Load Balancing With Non-Uniform Task Lengths
- Peer-to-peer (P2P) networks based on consistent hashing functions have an inherent load uneven distribution problem. Things are even worse in unstructured P2P systems. The objective of load balancing in P2P networks is to balance the workload of the network nodes in proportion to their capacity so as to eliminate traffic...
- Tags: Network, Load Balancing, P2P, Peer To Peer (P2P), Internet
- White papers 2007-09-23
- Random Choices for Churn Resilient Load Balancing in Peer-to-Peer Networks
- Peer-to-peer (P2P) networks based on consistent hashing functions have an inherent load uneven distribution problem. Things are even worse in unstructured P2P systems. The objective of load balancing in P2P networks is to balance the workload of the network nodes in proportion to their capacity so as to eliminate traffic...
- Tags: Network, Load Balancing, P2P, Peer To Peer (P2P), Internet
- White papers 2008-01-28
- SHIT P2P
- well i got a small network here as a workgroup connected with Internet connection DSL....well the speed of connection is 256k....well ma question is that i have a user here that he download so much that i can't to open msn or any webpage.... so any method that i can...
- Tags: it management, khaledcivic@..., P2P, PC, software
- Q&A 2005-09-25
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