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DHT substrate on MANET. Not a file system. Not energy efficient. Pangaea ... Apply DHT (Chord) to MANET. Characteristics of wireless network ...
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... factorization than GP (~4x) ... Supernode = group of adjacent columns of L with ... over GP column-column. 22 matrices: Order 765 to 76480; GP factor time ...
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The Kazaa Peer-to-Peer Network ... Kazaa nodes dynamically elect supernodes' ... The five days of Kazaa traffic, during which 14,404 users downloaded 976,184 ...
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Denial-of-Service Resilience in ... Two-level hierarchy (KaZaA) Leaf nodes & supernodes ... Directed against unstructured p2p networks like Gnutella or Kazaa ...
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Proximity neighbor selection can lead to unbalanced overlay structure. This paper uses neighbor selection ... Require static selection supernodes (Brocade) or ...
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Fix w,p , UFix w,p , Unt p QR, SVD, Householder, Matrix Multiply, Transpose ... Output : Configured fixed. size array of clusters (SuperNodes) User can pick up an ...
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Brocade: Landmark Routing on Overlay Networks To P2P or not to P2P? http://www.cs.berkeley.edu/~duan/prjs/cs262/ CS262A Fall 2001 Yitao Duan and Ling Huang
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Several algorithms (Shekhar, Chang etc) ... Dijkstra's algorithm per keyword ... Extending Incremental to bidirectional search and other graph search algorithms ...
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Trees for spatial indexing Part 2 : SAMs SAMs Answering question The Kd-Trie, is similar to kd-tree. In the article it was used for kd-tree. The split-axis isn t in ...
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Knowledge-Based. Model Construction. Basic idea: Most of ground ... Knowledge-based model construction (KBMC): First construct minimum subset of network needed ...
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A file sharing software created in 2000 by Sherman Networks.1 ... How about BitTorrent, LimeWire, Morpheus, etc? Only searched .exe files. ...
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higher-numbered neighbors. fill = # edges in G symmetric. Preorder ... Add fill edge a - b if there is a path from a to b through lower-numbered vertices. ...
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... NIMCAT (multicast bindings; separate layers) Panasonic (Eunsoo Shim) consumer devices multimedia (video) France Telecom (distributed IMS; ...
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Columns may be preordered for sparsity. Rows permuted by partial pivoting (maybe) ... Supernode = group of (contiguous) factor columns with nested structures ...
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Supernode = group of (contiguous) factor columns with ... Speedup over GP column-column. 22 matrices: Order 765 to 76480; GP factor time 0.4 sec to 1.7 hr ...
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NODAL AND LOOP ANALYSIS TECHNIQUES LEARNING GOALS NODAL ANALYSIS LOOP ANALYSIS Develop systematic techniques to determine all the voltages and currents in a circuit
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XG Review. Spectrum Summit. Dec 7, 2006. Mark Norton, OASD NII (Communications) mark.norton@osd.mil ... XG avoids interference to signals that must be protected ...
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The Kazaa software family (including the Kazaa Lite family of applications) has ... Kazaa is fast and easy to use. However Kazaa software and the FastTrack ...
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Collision Detection and Resolution in. Hierarchical Peer-to-Peer Systems ... Efficiency of detection is measured by average time to detect a collision ...
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Decentralized Object Location and Routing: Tapestry, Pastry, Chord, CAN, etc... P2P layer should exploit some locality (Tapestry) Undesirable processing overhead ...
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Brocade Landmark Routing on Structured P2P Overlays Ben Zhao, Yitao Duan, Ling Huang Anthony Joseph and John Kubiatowicz (IPTPS 2002) Goals Improve routing on ...
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KaZaA. Morpheus. eMule. W.A.S.T.E.. Napster. Audio files ... Select 'best' matches by ping time. KaZaA. Developed by Sharman Networks, incorporated in Vanatu ...
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Chess Review. May 11, ... Pursuit evasion games [Schenato, Oh, Sastry, ICRA'05] ... Chess Review, May 11, 2005 17. Limited capabilities of a sensor node ...
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Importance = stationary distribution of Markov process. ... Stationary distribution. of a Markov chain. Power method: matvec. and vector arithmetic ...
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15-744: Computer Networking L-22: P2P Peer-to-Peer Networks Typically each member stores/provides access to content Has quickly grown in popularity Bulk of traffic ...
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... factorization than GP (~4x) ... Supernode = group of adjacent columns of L with ... over GP column-column. 22 matrices: Order 765 to 76480; GP factor time ...
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Title: NAT Worm Author: tsaiwn Last modified by: tsaiwn Created Date: 10/15/2005 2:41:37 AM Document presentation format
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Trustworthy Sensor Networks Daniel Aegerter, 41542053 Supervisor: Rajan Shankaran Agenda Problem Statement Wireless Sensor Networks Notion of Trust in Wireless Sensor ...
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Originally created for multimedia applications distribution ... Power outage, IP connectivity, emergencies. Vulnerability. Malware, man in the middle, spam, etc ...
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... the reference node: typically the one with the most branches. Step 2 ... Write down equations using KCL for every non-reference node in terms of node voltages ...
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LECTURE 2 Circuit Analysis Techniques Circuit Analysis Techniques Voltage Division Principle Current Division Principle Nodal Analysis with KCL Mesh Analysis with KVL ...
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Title: Learning, Logic, and Probability: A Unified View Author: Pedro Domingos Last modified by: Pedro Domingos Created Date: 3/5/2003 7:43:43 AM Document ...
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Read 'Computing the block triangular form of a sparse ... pivot: swap ujj and an elt of lj. scale: lj = lj / ujj. Column j of A becomes column j of L and U ...
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Joint work with Stanley Kok, Daniel Lowd, Hoifung Poon, Matt ... Marc Sumner, and Jue Wang. Overview. Motivation. Background. Markov logic. Inference. Learning ...
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MAX. Maximal Concurrency Scheduling for Wireless Networks ... Unfairness. A. B. C. D. E. Packet 1. Packet 1. Transmission range of node C. Packet 2. COLLISION ...
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Presented by: Xiaoguang Qi. 2005-10-18. intro. Page 2. Introduction ... Web pages are aggregated based on their hierarchical structure at directory, ...
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Kazaa. File sharing. Communication and collaboration ... Unstructured (Kazaa, Gnutella,...) Structured (DHT: Chord, CAN,...) Skype and related systems ...
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Chapter 2 Resistive Circuits Chapter 2 Resistive Circuits Circuit Analysis using Series/Parallel Equivalents Begin by locating a combination of resistances that are ...
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Title: PowerPoint Presentation Last modified by: Tony White Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
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15-440 Distributed Systems Lecture 21 CDN & Peer-to-Peer
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Making P2P Networks Scalable a paper presentation by Derek Tingle
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FADE: Graph Drawing, Clustering, and Visual Abstraction. Aaron J. Quigley and Peter Eades, Proc. ... use total abstraction to get the superstructure Gs ...
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Client unchanged. Origin server mostly unchanged. Content URLs may be ... Result is similar to common Web behavior 'What the hey?' [ click] 'Oh, OK.' Conclusion ...
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Lectures on Randomised Algorithms COMP 523: Advanced Algorithmic Techniques Lecturer: Dariusz Kowalski Lectures on Randomised Algorithms *
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Chapter 4, Sections 1-8 EGR 260 Circuit Analysis Reading Assignment: Sections 4.1-4.8 in Electric Circuits, 9th Edition by Nilsson Note: Test #2 material ...
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E.g., Napster, Gnutella, KaZaA. File sharing is the dominant P2P app. Mass-market ... ray-of-light.mp3' Distributed Hash Tables (DHTs) Structured solution ...
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Chord: A Scalable Peer-to-peer Lookup Service for Internet Applications Dr. Yingwu Zhu
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Static analysis combined with predicate abstraction to build Dyck and CFG models ... Quasi-static binary analysis and predicate abstraction-based intrusion detection ...
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CSR is better for matrix-vector multiplies; CSC can be better for factorization. CSR: Array of all values, row by ... Nested Dissection: (divide-and-conquer) ...
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Problem Statement of P2P Streaming Protocol (PPSP) draft-ietf-ppsp-problem-statement-01 Y. Zhang, N. Zong, G.Camarillo, J.seng and R. Yang IETF-80, Prague, March 28 ...
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Talk to the Assistant Director of the NSF CISE Directorate on his visit to NCSA September 18, 1997
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Title: P2P-SIP Peer to peer Internet telephony using SIP Author: Henning Schulzrinne Last modified by: Office 2004 Test Drive User Created Date: 5/22/2005 7:07:56 AM
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Title [MKL+02] Author: Claypool Last modified by: Claypool Created Date: 4/27/2000 3:15:31 AM Document presentation format: On-screen Show Company
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Unifying Logical and Statistical AI Pedro Domingos Dept. of Computer Science & Eng. University of Washington Joint work with Jesse Davis, Stanley Kok, Daniel Lowd ...
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An Experimental Study of the Skype Peer-to-Peer VoIP System. Saikat Guha, Cornell University ... Inter arrival time of Relayed VoIP/File sessions may be Poisson ...
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We are working hard to meet our mission of delivering the best P2P experience in ... KaZaA, Grokster and Morpheus MusicCity now face a court battle against the ...
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