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ip technologies
(1945 results)-
White Papers
From Multiple Decompositions to TRUMP: Traffic Management Using Multipath Protocol
Apr 2008
Traffic management is the adaptation of source rates and routing to efficiently utilize network resources. Traffic management today includes congestion control, routing and traffic engineering. In...
Provided by Princeton University
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White Papers
Multipath Protocol for Delay-Sensitive Traffic
Dec 2008
Delay-sensitive Internet traffic, such as live streaming video, Voice over IP, and multimedia teleconferencing, requires low end-to-end delay in order to maintain its interactive and streaming...
Provided by Princeton University
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White Papers
Securing BGP Incrementally
Dec 2007
Despite the pressing need to secure routing, none of the existing secure variants of BGP has been widely deployed. Due to the size and decentralized nature of the Internet, it became clear that...
Provided by Association for Computing Machinery
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White Papers
Rethinking Internet Traffic Management: From Multiple Decompositions to a Practical Protocol
Dec 2007
In the Internet today, traffic management spans congestion control (at end hosts), routing protocols (on routers), and traffic engineering (by network operators). Historically, this division of...
Provided by Association for Computing Machinery
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White Papers
Design for Optimizability: Traffic Management of a Future Internet
Nov 2008
As networks grow in size and complexity, network management has become an increasingly challenging task. Many protocols have tunable parameters, and optimization is the process of setting these...
Provided by Princeton University
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White Papers
Route Oracle: Where Have All the Packets Gone?
Feb 2010
Many network-management problems in large backbone networks need the answer to a seemingly simple question: Where does a given IP packet, entering the network at a particular place and time, leave...
Provided by Princeton University
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White Papers
A Service Access Layer, at Your Service
Jan 2011
Historically, Internet services provided clients with access to the resources of a particular host. However, today's services are no longer defined by a single host or confined to a fixed...
Provided by Princeton University
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White Papers
Influence of Data-Reduction Techniques on Traffic Anomaly Detection
Jan 2011
Statistical techniques for detecting anomalous traffic can be an invaluable tool for the operators of large IP networks. However, the effectiveness of anomaly-detection schemes is extremely...
Provided by Princeton University
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White Papers
Path-Quality Monitoring in the Presence of Adversaries
Mar 2008
Edge networks connected to the Internet need effective monitoring techniques to drive routing decisions and detect violations of Service Level Agreements (SLAs). However, existing measurement...
Provided by Princeton University
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White Papers
BGP Safety With Spurious Updates
Jan 2011
The authors explore BGP safety, the question of whether a BGP system converges to a stable routing, in light of several BGP implementation features that have not been fully included in the...
Provided by Princeton University
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White Papers
Diurnal Availability for Peer-to-Peer Systems
Jan 2011
This paper discusses an efficient approach to design and implement a highly available peer-to-peer system irrespective of peer timing and churn. Although peers in P2P system join or leave at whim,...
Provided by Bangladesh University of Engineering & Technology
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White Papers
An Access Network Architecture for Neighborhood-scale Multimedia Delivery
Jun 2010
Internet Service Providers (ISPs) are in a constant race to meet the bandwidth demands of their subscribers. Access link upgrades, however, are expensive and take years to deploy. Many ISPs are...
Provided by Carnegie Mellon University
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White Papers
Adaptive Event Dissemination for Peer-to-Peer Multiplayer Online Games
Mar 2011
In this paper the authors show that gossip algorithms may be effectively used to disseminate game events in Peer-to-Peer (P2P) Multiplayer Online Games (MOGs). Game events are disseminated through...
Provided by ALMA MATER STUDIORUM - Università di Bologna
-
White Papers
Peer-to-Peer Multimedia Sharing Based on Social Norms
Feb 2011
Empirical data shows that in the absence of incentives, a peer participating in a Peer-to-Peer (P2P) network wishes to download content, while avoiding to contribute content in return. This...
Provided by University of California
-
White Papers
On the Optimality of the ARQ-DDF Protocol
Feb 2008
The performance of the Automatic Repeat Request-Dynamic Decode and Forward (ARQ-DDF) cooperation protocol is analyzed in two distinct scenarios. The first scenario is the Multiple Access Relay...
Provided by Ohio State University
-
White Papers
Technical Report V2 Characterization of P2P IPTV Traffic: Scaling Analysis
Jul 2007
P2P IPTV applications arise on the Internet and will be massively used in the future. It is expected that P2P IPTV will contribute to increase the overall Internet traffic. In this context, it is...
Provided by UPMC
-
White Papers
Sound and Complete Query Answering in Intensional P2P Data Integration
Mar 2011
Contemporary use of the term 'Intension' derives from the traditional logical doctrine that an idea has both an extension and an intension. In this paper the authors introduce an intensional FOL...
Provided by International Society for Research in Science and Technology
-
White Papers
Defeating Internet Attacks and Spam Using "Disposable" Mobile IPv6 Home Addresses
Mar 2011
The authors propose a model of operation for next generation wireless Internet, in which a mobile host has hundreds of "Disposable" Mobile IPv6 home addresses. Each correspondent is distributed a...
Provided by Ege University
-
White Papers
Distributed Slicing in Dynamic Systems
Dec 2007
Peer To Peer (P2P) systems are moving from application specific architectures to a generic service oriented design philosophy. This raises interesting problems in connection with providing useful...
Provided by INRIA
-
White Papers
Hopf Bifurcation Analysis in a Dual Model of Internet Congestion Control Algorithm With Communication Delay
Sep 2007
This paper focuses on the delay induced Hopf bifurcation in a dual model of Internet congestion control algorithms which can be modeled as a time-delay system described by a one-order Delay...
Provided by Shanghai Jiao Tong University
-
White Papers
On the Design and Implementation of Structured P2P VPNs
Jan 2010
Centralized Virtual Private Networks (VPNs) when used in distributed systems have performance constraints as all traffic must traverse through a central server. In recent years, there has been a...
Provided by University of Florida
-
White Papers
A Log Auditing Approach for Trust Management in Peer-to-Peer Collaboration
Dec 2010
Nowadays the authors are faced with an increasing popularity of social software including wikis, blogs, micro-blogs and online social networks such as Facebook and MySpace. Unfortunately, the...
Provided by INRIA
-
White Papers
A Robust and Efficient Trust Management Scheme for Peer-to-Peer Networks
Jul 2010
Studies on the large scale Peer-to-Peer (P2P) network like Gnutella have shown the presence of large number of free riders. Moreover, the open and decentralized nature of P2P network is exploited...
Provided by Tata Consultancy Services
-
White Papers
An Adaptive Checkpointing Scheme for Peer-to-Peer Based Volunteer Computing Work Flows
Feb 2008
Volunteer Computing, sometimes called Public Resource Computing, is an emerging computational model that is very suitable for work-pooled parallel processing. As more complex grid applications...
Provided by University of Melbourne
-
White Papers
An Analytical Study of a Structured Overlay in the Presence of Dynamic Membership
Oct 2007
In this paper the authors present an analytical study of dynamic membership (aka churn) in structured peer-to-peer networks. They use a fluid model approach to describe steady-state or transient...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Automatic Methods for Analyzing Non-Repudiation Protocols With an Active Intruder
Oct 2007
Non-repudiation protocols have an important role in many areas where secured transactions with proofs of participation are necessary. Formal methods are clever and without error, therefore using...
Provided by INRIA
-
White Papers
Netsukuku
Feb 2008
The Internet is a hierarchic network managed by multinational companies and organisations supported by governments. Each bit of Internet traffic passes through proprietary backbones and routers....
Provided by Cornell University
-
White Papers
Quantum Shortest Path Netsukuku
Feb 2008
A completely dynamic network would requires rapid and frequent updates of the routes and this is in contrast with the stability and the scalability requirements of Netsukuku. For this reason, the...
Provided by Cornell University
-
White Papers
Netsukuku Topology
Feb 2008
The aim of Netsukuku is to be a (physical) scalable mesh network, completely distributed and decentralised, anonymous and autonomous. The software, which must be executed by every node of the net,...
Provided by Cornell University
-
White Papers
A Taxonomy of Peer-to-Peer Based Complex Queries: A Grid Perspective
Feb 2008
Grid superscheduling requires support for efficient and scalable discovery of resources. Resource discovery activities involve searching for the appropriate resource types that match the user's...
Provided by University of Melbourne
-
White Papers
A Trust-Based Detection Algorithm of Selfish Packet Dropping Nodes in a Peer-to-Peer Wireless Mesh Network
May 2010
Wireless Mesh Networks (WMNs) are evolving as a key technology for next-generation wireless networks showing raid progress and numerous applications. These networks have the potential to provide...
Provided by Tata Consultancy Services
-
White Papers
Mean Field Models of Message Throughput in Dynamic Peer-to-Peer Systems
Feb 2008
The churn rate of a peer-to-peer system places direct limitations on the rate at which messages can be effectively communicated to a group of peers. These limitations are independent of the...
Provided by University of Melbourne
-
White Papers
Efficiency and Nash Equilibria in a Scrip System for P2P Networks
May 2007
A model of providing service in a P2P network is analyzed. It is shown that by adding a scrip system, a mechanism that admits a reasonable Nash equilibrium that reduces free riding can be...
Provided by Association for Computing Machinery
-
White Papers
Secure Two-Party Protocols for Point Inclusion Problem
May 2007
It is well known that, in theory, the general secure multi-party computation problem is solvable using circuit evaluation protocols. However, the communication complexity of the resulting...
Provided by Korea Advanced Institute of Science and Technology
-
White Papers
A Novel Approach Towards Cost Effective Region-Based Group Key Agreement Protocol for Peer -To - Peer Information Sharing in Mobile Ad Hoc Networks
Sep 2010
Peer-to-Peer systems have gained a lot of attention as information sharing systems for the widespread exchange of resources and voluminous information that is easily accessible among thousands of...
Provided by Anna University
-
White Papers
On the Dynamics of IP Address Allocation and Availability of End-Hosts
Nov 2010
The availability of end-hosts and their assigned routable IP addresses has impact on the ability to fight spammers and attackers, and on peer-to-peer application performance. Previous works study...
Provided by Tel-Aviv University
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White Papers
Stochastic Analysis of a Churn-Tolerant Structured Peer-to-Peer Scheme
Nov 2010
The authors present and analyze a simple and general scheme to build a churn (fault)-tolerant structured Peer-to-Peer (P2P) network. The scheme shows how to "Convert" a static network into a...
Provided by Purdue University
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White Papers
Invertible Extractors and Wiretap Protocols
Jan 2009
A wiretap protocol is a pair of randomized encoding and decoding functions such that knowledge of a bounded fraction of the encoding of a message reveals essentially no information about the...
Provided by Cornell University
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White Papers
Efficient Reconciliation Protocol for Discrete-Variable Quantum Key Distribution
Jan 2009
Reconciliation is an essential part of any secret-key agreement protocol and hence of a Quantum Key Distribution (QKD) protocol, where two legitimate parties are given correlated data and want to...
Provided by Texas A&M University
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White Papers
Bounding the Bias of Tree-Like Sampling in IP Topologies
Feb 2008
It is widely believed that the Internet's AS-graph degree distribution obeys a power-law form. Most of the evidence showing the power-law distribution is based on BGP data. However, it was...
Provided by Boston University
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Whitepapers
Data Link Technology Characterization for NEWSKY Aeronautical Communication Network
Jul 2008
This paper presents a review and characterization of possible data link technologies for cockpit and cabin communications. This work was done in the context of the NEWSKY project which aims at...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
IPv6 - The Network Protocol of the Future
Jul 2008
IPv6 has benefitted from 10 years of development by the IETF. The core standards have been stable for many years and are increasingly supported as a part of standard products and service...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
First End to End IPv6 DVB-RCS Systems
Jul 2008
This paper presents the three different platforms developed within the frame of the SATSIX European project and shows live trials description and results. To prepare final experimentations on the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
DV-Flood: An Optimized Flooding and Clustering Based Approach for Lookup Acceleration in P2P Networks
Jun 2008
Resource retrieval is a key element for P2P networks. In this paper, the authors focus on unstructured Peer-to-peer networks and present an approach for resources retrieval called DV-Flood. This...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Evaluating the Benefits of Introducing PMIPv6 for Localized Mobility Management
Jun 2008
Since recent years, it has been recognized that using global mobility protocol for managing localized mobility causes a number of problems, such as a long registration delay. To overcome these...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A New Reliable Scheme for IP Service Transmission in T-DMB Systems
Jun 2008
In this paper, based on the analysis of the existing encapsulation schemes, Generic Stream Encapsulation (GSE) is chosen to transmit IP-based services in the Terrestrial - Digital Multimedia...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Enhanced Prefix Inclusion Coding Filter-Encoding Algorithm for Packet Classification With Ternary Content Addressable Memory
Sep 2007
Filter encoding can effectively enhance the efficiency of Ternary Content Addressable Memory (TCAM)-based packet classification. It can minimize the range expansion problem, reduce the TCAM space...
Provided by Carnegie Mellon University
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Whitepapers
Clustered K-Center: Effective Replica Placement in Peer-to-Peer Systems
Aug 2007
Peer-To-Peer (P2P) systems provide decentralization, self-organization, scalability and failure-resilience, but suffer from high worst-case latencies. Researchers have proposed various replication...
Provided by Carnegie Mellon University
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Whitepapers
Research of Networked Control System Based on P2P Network
Apr 2009
Traditional control system is usually in Client/Server architecture because of the limit performance of embedded system and network technology. Real Time Data Server of C/S system is the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Evaluation of a Network based Mobility Management Protocol : PMIPv6
Mar 2009
The Proxy Mobile IPv6 (PMIPv6) is a network based mobility management protocol standard that was ratified recently by the Network-based Localized Mobility Management (NetLMM) working group of the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
IP Overhead Comparison in a Test-Bed for Air Traffic Management Services
Mar 2009
This paper presents the comparison of two IPv6 over IPv4 solutions for a laboratory demonstrator within NEWSKY, a project co-funded by the European Commission within its 6th Research Framework...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
An Improved Architecture for Minimizing Real Time Packet Loss in MIPV6
Oct 2010
With the advent of mobile devices, the internet now undertook a huge and unexpected explosion of growth. The wireless mobile internet gives users access to the internet services while they are on...
Provided by International Journal of Engineering Science and Technology (IJEST)
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Whitepapers
Peer-Assisted Time-Shifted Streaming Systems: Design and Promises
Apr 2011
Time-shifted streaming (or catch-up TV) allows viewers to watch their TV programs within an expanded time window. In this paper, the authors emphasize the challenging characteristics of...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Seamless Quality-Driven Multi-Hop Data Delivery Scheme for Video Streaming in Urban VANET Scenarios
Apr 2011
In this paper, the authors propose an integrated network-layer scheme for seamless delivery of video packets in VANET. First, they introduce a new quality-driven routing scheme for delivering...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Modeling and Analysis of Sharing Ratio Enforcement in Private BitTorrent Communities
Apr 2011
Providing incentives for user contribution has been one of the primary design goals of Peer-to-Peer systems. The newly-emerged BitTorrent private communities adopt Sharing Ratio Enforcement (SRE)...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Bulldozer: A Cooperative P2P-Based Distribution Platform for User-Centric Content Dissemination
Apr 2011
Because of marketing demand of user-centric video dissemination, promoting video content via interactive distribution platforms has received considerable attention recently. In addition, the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Mobile Agent Fault-Tolerant Method Based on the Ring Detection & Backup Chain for Mobile IPv6 Networks
Apr 2011
The home agent can be a single point of failure in mobile IPv6 networks. This paper proposes a home agent fault-tolerant method for mobile IPv6 networks. All home agents are formed into the ring...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Push or Pull?: Toward Optimal Content Delivery
Apr 2011
Video-over-IP applications are experiencing a momentous popularity increase via crowd-acceleration. Content delivery using distributed caching can alleviate high bandwidth demands of such...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Minimization of Delay for Query Processing in Peer to Peer Networks
Jun 2012
Most of the research has been concentrated on sharing of files in Peer to Peer System. The authors' framework avoids the centralized structure of database management system and proposed the use of...
Provided by International Journal of Cloud Computing and Services Science (IJ-CLOSER)
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Whitepapers
A Push-Based Scheduling Algorithm for Large Scale P2P Live Streaming
Nov 2007
In this paper, the authors present a chunk scheduling algorithm for a mesh-based peer-to-peer live streaming system and they evaluate it by simulations over large-scale networks. Literature papers...
Provided by University of Rome
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Whitepapers
A Theory-Driven Distribution Algorithm for Peer-to-Peer Real Time Streaming
Aug 2008
Many distribution algorithms have been proposed up to now for P2P real time streaming. However, due to the lack of basic theoretical results and bounds, common sense and intuitions and heuristics...
Provided by University of Rome
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Whitepapers
Streamline: An Optimal Distribution Algorithm for Peer-to-Peer Real-Time Streaming
Jun 2009
In this paper, the authors propose and evaluate an overlay distribution algorithm for P2P, chunk-based, streaming systems over forest-based topologies. In such systems, the stream is divided in...
Provided by University of Rome
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Whitepapers
A Comparative Review of IPv6 and Mobile IPv6 : Changes in Mobile IPv6 Over Ipv6
Sep 2011
Mobile IPv6 is an update of IETF (Internet Engineering Task Force). Mobile IP standard which has been designed to authenticate the mobile devices or nodes using IPv6 addresses acts as a backbone...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Competition Analysis of Adaptive Incentive Protocols for P2P Networks
Apr 2011
Incentive protocols are crucial for enhancing contribution and cooperation among nodes in P2P networks. In this paper, the authors consider an analytical framework wherein peers learn the gains of...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Low-Density Generator Matrix Codes for IP Packet Video Streaming With Backward Compatibility
Apr 2011
In this paper, the authors propose a method of constructing packet-level LDGM codes that offer backward compatibility with conventional viewing devices. Their proposed method makes it possible to...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Controlling Retransmission Rate for Mitigating SIP Overload
Apr 2011
Recent server collapse in carrier networks (e.g., Skype outage) indicates that message retransmissions triggered by various SIP timers make the overload worse. The built-in overload control...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
The Server Reassignment Problem for Load Balancing in Structured Peer to Peer Systems
Jun 2011
Application-layer Peer-To-Peer (P2P) networks are considered to be the path break in the Internet infrastructure. Load balancing among the peers is critical for these systems to be effective. Most...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Low Carbon Emission IP Over WDM Network
Apr 2011
In this paper, the authors propose a low carbon emission IP over WDM network where renewable energy is used to reduce the CO2 emissions at a given energy consumption level. They develop a Linear...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Bit-Shuffled Trie: IP Lookup With Multi-Level Index Tables
Apr 2011
Simplicity is the major advantage of implementing hardware IP lookup engine using multi-level index tables. However, the memory efficiency of the conventional multi-level indexing approach is...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
On the Comparison of Real-Time Rate Control Schemes for H.264/AVC Video Streams Over IP-Based Networks Using Network Feedbacks
Apr 2011
Real-time rate control techniques are necessary to applications such as video streaming in order to adapt video sending rate to network conditions so that the perceived video quality is optimised....
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
QoE-Driven Sender Bitrate Adaptation Scheme for Video Applications Over IP Multimedia Subsystem
Apr 2011
IP Multimedia Subsystem (IMS) offers a framework which enables the provisioning of multimedia services with Quality of Service (QoS) and mobility support across heterogeneous networks. The aim of...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Comparison of Channel Switching Schemes for IPTV Systems
Apr 2011
One of the main challenges in IPTV systems is the reduction of startup delays, especially in channel switchings. While this problem does not exist in traditional television, in IPTV systems it is...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Predictable Reliability and Packet Loss Domain Separation for IP Media Delivery
Apr 2011
Internet Protocol (IP) based media delivery enables applications such as Voice over IP or, most recently, stereoscopic HD-TV. Suchlike transport of typically time-constrained media between two...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Non-Weighted Interface Specific Routing for Load-Balanced Fast Local Protection in IP Networks
Apr 2011
As a failure occurs, the affected traffic is quickly rerouted to backup paths for a network performing a fast protection scheme. Such a prompt reaction is aimed to reduce the damages caused by a...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
P2P Streaming Systems: A Survey and Experiments
Jun 2009
The great success of P2P systems for the purpose of file-sharing has set the path to likely be the next killer-app over the Internet, once the video streaming technology matures. Although solving...
Provided by University of California
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Whitepapers
A Novel Fuzzy Logic Base Scheduling Mechanism for Service Differentiation in IP Networks
Apr 2009
Quality of Service (QoS) refers to a set of rules or techniques that help the network administrators use the available network resources optimally to manage the effects of congestion and to treat...
Provided by Azad University
-
Whitepapers
IPclip: An Architecture to Restore Trust-by-Wire in Packet-Switched Networks
Apr 2008
During the last decades, the Internet has steadily developed into a mass medium. The target group radically changed compared to, e.g., the 90s. Because virtually everyone has access to the...
Provided by University of Rostock
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Whitepapers
Complementing E-Mails With Distinct, Geographic Location Information in Packet-Switched IP Networks
Mar 2008
Although the Internet has developed into a mass-medium for communication and information exchange over the last couple of years, many problems still exist regarding security and anonymity. One of...
Provided by University of Rostock
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Whitepapers
Trust-by-Wire in Packet-Switched IPv6 Networks: Tools and FPGA Prototype for the IPclip System
Sep 2008
This paper shows the hardware prototype of the IPclip (IP Calling Line Identification Presentation) mechanism for IPv6 networks. IPclip is a mechanism, which provides Trust-by-Wire in IP-based...
Provided by Nokia
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Whitepapers
IPv4-Related Route Optimization for DSMIPv6
Feb 2008
DSMIPv6's specification allows the transport of both IPv4 and IPv6 packets over a tunnel to the HA and the Mobile Node to roam over both IPv6 and IPv4. This paper adds the methods to support route...
Provided by Yonsei University
-
White Papers
Adaptive Event Dissemination for Peer-to-Peer Multiplayer Online Games
Mar 2011
In this paper the authors show that gossip algorithms may be effectively used to disseminate game events in Peer-to-Peer (P2P) Multiplayer Online Games (MOGs). Game events are disseminated through...
Provided by ALMA MATER STUDIORUM - Università di Bologna
-
White Papers
Peer-to-Peer Multimedia Sharing Based on Social Norms
Feb 2011
Empirical data shows that in the absence of incentives, a peer participating in a Peer-to-Peer (P2P) network wishes to download content, while avoiding to contribute content in return. This...
Provided by University of California
-
White Papers
On the Optimality of the ARQ-DDF Protocol
Feb 2008
The performance of the Automatic Repeat Request-Dynamic Decode and Forward (ARQ-DDF) cooperation protocol is analyzed in two distinct scenarios. The first scenario is the Multiple Access Relay...
Provided by Ohio State University
-
White Papers
Technical Report V2 Characterization of P2P IPTV Traffic: Scaling Analysis
Jul 2007
P2P IPTV applications arise on the Internet and will be massively used in the future. It is expected that P2P IPTV will contribute to increase the overall Internet traffic. In this context, it is...
Provided by UPMC
-
White Papers
Sound and Complete Query Answering in Intensional P2P Data Integration
Mar 2011
Contemporary use of the term 'Intension' derives from the traditional logical doctrine that an idea has both an extension and an intension. In this paper the authors introduce an intensional FOL...
Provided by International Society for Research in Science and Technology
-
White Papers
Defeating Internet Attacks and Spam Using "Disposable" Mobile IPv6 Home Addresses
Mar 2011
The authors propose a model of operation for next generation wireless Internet, in which a mobile host has hundreds of "Disposable" Mobile IPv6 home addresses. Each correspondent is distributed a...
Provided by Ege University
-
White Papers
Distributed Slicing in Dynamic Systems
Dec 2007
Peer To Peer (P2P) systems are moving from application specific architectures to a generic service oriented design philosophy. This raises interesting problems in connection with providing useful...
Provided by INRIA
-
White Papers
Hopf Bifurcation Analysis in a Dual Model of Internet Congestion Control Algorithm With Communication Delay
Sep 2007
This paper focuses on the delay induced Hopf bifurcation in a dual model of Internet congestion control algorithms which can be modeled as a time-delay system described by a one-order Delay...
Provided by Shanghai Jiao Tong University
-
White Papers
On the Design and Implementation of Structured P2P VPNs
Jan 2010
Centralized Virtual Private Networks (VPNs) when used in distributed systems have performance constraints as all traffic must traverse through a central server. In recent years, there has been a...
Provided by University of Florida
-
White Papers
A Log Auditing Approach for Trust Management in Peer-to-Peer Collaboration
Dec 2010
Nowadays the authors are faced with an increasing popularity of social software including wikis, blogs, micro-blogs and online social networks such as Facebook and MySpace. Unfortunately, the...
Provided by INRIA
-
White Papers
A Robust and Efficient Trust Management Scheme for Peer-to-Peer Networks
Jul 2010
Studies on the large scale Peer-to-Peer (P2P) network like Gnutella have shown the presence of large number of free riders. Moreover, the open and decentralized nature of P2P network is exploited...
Provided by Tata Consultancy Services
-
White Papers
An Adaptive Checkpointing Scheme for Peer-to-Peer Based Volunteer Computing Work Flows
Feb 2008
Volunteer Computing, sometimes called Public Resource Computing, is an emerging computational model that is very suitable for work-pooled parallel processing. As more complex grid applications...
Provided by University of Melbourne
-
White Papers
An Analytical Study of a Structured Overlay in the Presence of Dynamic Membership
Oct 2007
In this paper the authors present an analytical study of dynamic membership (aka churn) in structured peer-to-peer networks. They use a fluid model approach to describe steady-state or transient...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Automatic Methods for Analyzing Non-Repudiation Protocols With an Active Intruder
Oct 2007
Non-repudiation protocols have an important role in many areas where secured transactions with proofs of participation are necessary. Formal methods are clever and without error, therefore using...
Provided by INRIA
-
White Papers
Netsukuku
Feb 2008
The Internet is a hierarchic network managed by multinational companies and organisations supported by governments. Each bit of Internet traffic passes through proprietary backbones and routers....
Provided by Cornell University
-
White Papers
Quantum Shortest Path Netsukuku
Feb 2008
A completely dynamic network would requires rapid and frequent updates of the routes and this is in contrast with the stability and the scalability requirements of Netsukuku. For this reason, the...
Provided by Cornell University
-
White Papers
Netsukuku Topology
Feb 2008
The aim of Netsukuku is to be a (physical) scalable mesh network, completely distributed and decentralised, anonymous and autonomous. The software, which must be executed by every node of the net,...
Provided by Cornell University
-
White Papers
A Taxonomy of Peer-to-Peer Based Complex Queries: A Grid Perspective
Feb 2008
Grid superscheduling requires support for efficient and scalable discovery of resources. Resource discovery activities involve searching for the appropriate resource types that match the user's...
Provided by University of Melbourne
-
White Papers
A Trust-Based Detection Algorithm of Selfish Packet Dropping Nodes in a Peer-to-Peer Wireless Mesh Network
May 2010
Wireless Mesh Networks (WMNs) are evolving as a key technology for next-generation wireless networks showing raid progress and numerous applications. These networks have the potential to provide...
Provided by Tata Consultancy Services
-
White Papers
Mean Field Models of Message Throughput in Dynamic Peer-to-Peer Systems
Feb 2008
The churn rate of a peer-to-peer system places direct limitations on the rate at which messages can be effectively communicated to a group of peers. These limitations are independent of the...
Provided by University of Melbourne
-
White Papers
Efficiency and Nash Equilibria in a Scrip System for P2P Networks
May 2007
A model of providing service in a P2P network is analyzed. It is shown that by adding a scrip system, a mechanism that admits a reasonable Nash equilibrium that reduces free riding can be...
Provided by Association for Computing Machinery
-
White Papers
Secure Two-Party Protocols for Point Inclusion Problem
May 2007
It is well known that, in theory, the general secure multi-party computation problem is solvable using circuit evaluation protocols. However, the communication complexity of the resulting...
Provided by Korea Advanced Institute of Science and Technology
-
White Papers
A Novel Approach Towards Cost Effective Region-Based Group Key Agreement Protocol for Peer -To - Peer Information Sharing in Mobile Ad Hoc Networks
Sep 2010
Peer-to-Peer systems have gained a lot of attention as information sharing systems for the widespread exchange of resources and voluminous information that is easily accessible among thousands of...
Provided by Anna University
-
White Papers
On the Dynamics of IP Address Allocation and Availability of End-Hosts
Nov 2010
The availability of end-hosts and their assigned routable IP addresses has impact on the ability to fight spammers and attackers, and on peer-to-peer application performance. Previous works study...
Provided by Tel-Aviv University
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Stochastic Analysis of a Churn-Tolerant Structured Peer-to-Peer Scheme
Nov 2010
The authors present and analyze a simple and general scheme to build a churn (fault)-tolerant structured Peer-to-Peer (P2P) network. The scheme shows how to "Convert" a static network into a...
Provided by Purdue University
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Invertible Extractors and Wiretap Protocols
Jan 2009
A wiretap protocol is a pair of randomized encoding and decoding functions such that knowledge of a bounded fraction of the encoding of a message reveals essentially no information about the...
Provided by Cornell University
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Efficient Reconciliation Protocol for Discrete-Variable Quantum Key Distribution
Jan 2009
Reconciliation is an essential part of any secret-key agreement protocol and hence of a Quantum Key Distribution (QKD) protocol, where two legitimate parties are given correlated data and want to...
Provided by Texas A&M University
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Bounding the Bias of Tree-Like Sampling in IP Topologies
Feb 2008
It is widely believed that the Internet's AS-graph degree distribution obeys a power-law form. Most of the evidence showing the power-law distribution is based on BGP data. However, it was...
Provided by Boston University
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Gossiping With Multiple Messages
Feb 2008
This paper investigates the dissemination of multiple pieces of information in large networks where users contact each other in a random uncoordinated manner, and users upload one piece per unit...
Provided by Massachusetts Institute of Technology
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Peer-to-Peer Secure Multi-Party Numerical Computation Facing Malicious Adversaries
Jan 2009
The authors propose an efficient framework for enabling secure multi-party numerical computations in a Peer-to-Peer network. This problem arises in a range of applications such as collaborative...
Provided by University of Haifa
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A Distributed Trust Diffusion Protocol for Ad Hoc Networks
Jan 2009
In this paper, the authors propose and evaluate a distributed protocol to manage trust diffusion in ad hoc networks. In this protocol, each node i maintains a "Trust value" about an other node j...
Provided by Universite de Lyon
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Adaptive Algorithms for the Identification of Large Flows in IP Traffic
Jun 2009
The authors propose in this paper an on-line algorithm based on Bloom filters for identifying large flows in IP traffic (a.k.a. elephants). Because of the large number of small flows, hash tables...
Provided by Cornell University
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Distributed High Accuracy Peer-to-Peer Localization in Mobile Multipath Environments
Nov 2010
In this paper the authors consider the problem of high accuracy localization of mobile nodes in a multipath-rich environment where sub-meter accuracies are required. They employ a peer to peer...
Provided by University of California
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Lower Bounds for Multi-Pass Processing of Multiple Data Streams
Feb 2009
In the basic data stream model, the input consists of a stream of data items which can be read only sequentially, one after the other. For processing these data items, a memory buffer of limited...
Provided by Goethe-Universität Frankfurt am Main
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On the Statistical Characterization of Flows in Internet Traffic With Application to Sampling
Jun 2009
A new method of estimating some statistical characteristics of TCP flows in the Internet is developed in this paper. For this purpose, a new set of random variables (referred to as observables) is...
Provided by Cornell University
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Transmission Protocols for Instruction Streams
Feb 2009
Threads as considered in thread algebra model behaviours to be controlled by some execution environment: upon each action performed by a thread, a reply from its execution environment which takes...
Provided by University of Amsterdam
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A Multipath Energy-Aware on Demand Source Routing Protocol for Mobile Ad-Hoc Networks
Jul 2008
Energy consumption is the most challenging issue in routing protocol design for Mobile Ad-Hoc NETworks (MANETs), since mobile nodes are battery powered. Furthermore, replacing or recharging...
Provided by UMC
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Implementation of Multipath and Multiple Description Coding in OLSR
Nov 2008
In this paper the authors discussed the application and the implementation of multipath routing and Multiple Description Coding (MDC) extension of OLSR, called MP-OLSR. It is based on the link...
Provided by Université de Nantes
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Brief Announcement: Decentralized Construction of Multicast Trees Embedded Into P2P Overlay Networks Based on Virtual Geometric Coordinates
Jul 2010
Many of the existing multicast tree solutions are very sensitive to node departures, send many messages for constructing the tree or are not fully decentralized. In this paper the authors...
Provided by Association for Computing Machinery
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On Scheduling and Redundancy for P2P Backup
Sep 2010
An online backup system should be quick and reliable in both saving and restoring users' data. To do so in a peer-to-peer implementation, data transfer scheduling and the amount of redundancy must...
Provided by Budapest University of Technology and Economics
