'P2p networks' diaporamas de présentation

Realizing Interoperability of Heterogeneous Repositories

772 views • 64 slides

Introduction to Laboratory of DIS, NTUIM

Introduction to Laboratory of DIS, NTUIM. Andy Cheng, C. H. Kang, C. T. Fang DIS Lab, Dept. of Information Management, NTU Mar. 14, 2003. Outline. Introduction Director & Members Research Topics Wireless Ad Hoc Network & Topology Formation (2000 ~ 2002) Personal Data Licensing (2000 ~ )

677 views • 50 slides

Introduction

606 views • 50 slides

Applicazioni P2P

676 views • 50 slides

Tag-based Social Interest Discovery

Presenter: Lin, Sin-Yan. Tag-based Social Interest Discovery. Xin Li, Lei Guo , Yihong Zhao Yahoo! Inc. 2009/2/9. WWW 2008 Social Networks & Web 2.0. Outline. Abstract Introduction Related Work Data Set Analysis of Tags Architecture for social interest discovery Evaluation Result

523 views • 40 slides

P2P Networks Introduction

526 views • 39 slides

534 views • 38 slides

CLEAR: An Efficient Context and Location-based Dynamic Replication Scheme for Mobile-P2P Networks

CLEAR: An Efficient Context and Location-based Dynamic Replication Scheme for Mobile-P2P Networks. Anirban Mondal (IIS, University of Tokyo, JAPAN) Sanjay K. Madria ( University of Missouri-Rolla, USA) Masaru Kitsuregawa (IIS, University of Tokyo, JAPAN).

468 views • 33 slides

Greedy Forwarding in Dynamic Scale-Free Networks Embedded in Hyperbolic Metric Spaces

504 views • 32 slides

peer-to-peer and agent-based computing

peer-to-peer and agent-based computing. Scalability in P2P Networks. Plan of lecture. Optimising P2P Networks: Social networks and lessons learned Are P2P networks social? Organising P2P networks Peer Topologies Centralised, Ring, Hierarchical & Decentralized Hybrid: Centralised/Ring

467 views • 29 slides

Towards Efficient Simulation of Large Scale P2P Networks

521 views • 28 slides

Scalability

Scalability. Optimizing P2P Networks: Lessons learned from social networking Social Networks Lessons Learned Are P2P Networks Social?? Organizing P2P Networks Peer Topologies Centralized, Ring, Hierarchical & Decentralized Hybrid: Centralized-Ring Centralized-Centralized

393 views • 26 slides

Minseok Kwon Department of Computer Science Rochester Institute of Technology jmk@cs.rit

367 views • 21 slides

A Membership Management Protocol for Mobile P2P Networks

A Membership Management Protocol for Mobile P2P Networks. Mohamed Karim SBAI , Emna SALHI, Chadi BARAKAT. Mobile Ad hoc Networks. Spontaneous multi-hop wireless networks end-to-end communication ?? ad hoc routing protocols ? ? Without any established infrastructure ? ?

376 views • 21 slides

Peer services: from Description to Invocation

Peer services: from Description to Invocation. Manuel Oriol. International Workshop on Agents and Peer-to-Peer Computing (AP2PC 2002). Introduction. P2P networks may be characterised by the fact that they are: Decentralised. Potentially Large. Very Dynamic. Heterogeneous.

340 views • 20 slides

P4P: ISPs and P2P

P4P: ISPs and P2P. Laird Popkin, Pando Networks Doug Pasko, Verizon. The Fundamental Problem?. Traditional ISP feedback/controls to application traffic: Routing Rate control through congestion feedback (packet drops) These are ineffective for P2P

246 views • 15 slides

Misleading Graphs and Statistics

Misleading Graphs and Statistics. Lesson 7-8. Questions to Ask When Looking at Data and/or Graphs. Is the information presented correctly? Is the graph trying to influence you? Does the scale use a regular interval? What impression is the graph giving you?. Why is this graph misleading?.

379 views • 13 slides

Search and Replication in Unstructured P2P Networks

Search and Replication in Unstructured P2P Networks. Qin Lv, Pei Cao, Edith Cohen, Kai Li, Scott Shenker. Architectures for P2p Networks. Centralized : Systems have a constantly-updated directory hosted at central locations. E.g. Napster

209 views • 13 slides

PODCASTING

219 views • 11 slides

Term Paper Topics

Term Paper Topics. (Always Incomplete). Wireless Networks. RFID Bluetooth UWB networks Most exciting Current status Applications Network architectures Ad HoC Networks MAC Protocols Routing Capacity 4G systems. Sensor Networks. Design and Implementation Issues

243 views • 8 slides