38 Idmaps PPTs View free & download

IDMAPS - Joint bid with FMSC support from Library, Registrar & VC. Bid submitted in ... QUILT. School of Medical Sciences Education Development. Student Progress Service ...

Joint bid with FMSC support from Library, Registrar & VC. Bid submitted in ... QUILT. School of Medical Sciences Education Development. Student Progress Service ...

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IDMaps:%20A%20Global%20Internet%20Host%20Distance%20Estimation%20Service PowerPoint PPT Presentation

IDMaps:%20A%20Global%20Internet%20Host%20Distance%20Estimation%20Service - AP: a consecutive address range of IP addresses ... Tracer placement heuristics that do not rely on network topology can perform as ...

AP: a consecutive address range of IP addresses ... Tracer placement heuristics that do not rely on network topology can perform as ...

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IDMaps: A Global Internet Host Distance Estimation Service PowerPoint PPT Presentation

IDMaps: A Global Internet Host Distance Estimation Service - 1. IDMaps: A Global Internet Host Distance Estimation Service ... P':# of BGP-advertised IP addr. Blocks. AS. If B = 500, manageable. Reasonable accuracy ...

1. IDMaps: A Global Internet Host Distance Estimation Service ... P':# of BGP-advertised IP addr. Blocks. AS. If B = 500, manageable. Reasonable accuracy ...

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A Framework for Composing Services Across Independent Providers in the Wide-Area Internet PowerPoint PPT Presentation

A Framework for Composing Services Across Independent Providers in the Wide-Area Internet - speech. Text. to. speech. Provider R. Provider R. Cellular. Phone. Email ... In comparison, the Internet has ~100,000 globally visible APs [IDMaps] Evaluation ...

speech. Text. to. speech. Provider R. Provider R. Cellular. Phone. Email ... In comparison, the Internet has ~100,000 globally visible APs [IDMaps] Evaluation ...

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T.%20S.%20Eugene%20Ng%20%20%20%20eugeneng@cs.cmu.eduCarnegie%20Mellon%20University PowerPoint PPT Presentation

T.%20S.%20Eugene%20Ng%20%20%20%20eugeneng@cs.cmu.eduCarnegie%20Mellon%20University - Napster, Gnutella, End System Multicast, etc. Large number of configuration choices ... Napster, Gnutella. Use directly in peer-selection. Quickly weed out 95 ...

Napster, Gnutella, End System Multicast, etc. Large number of configuration choices ... Napster, Gnutella. Use directly in peer-selection. Quickly weed out 95 ...

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Internet Iso-bar: A Scalable Overlay Distance Monitoring System PowerPoint PPT Presentation

Internet Iso-bar: A Scalable Overlay Distance Monitoring System - Internet Iso-bar: A Scalable Overlay Distance Monitoring System Yan Chen, Lili Qiu, Chris Overton and Randy H. Katz

Internet Iso-bar: A Scalable Overlay Distance Monitoring System Yan Chen, Lili Qiu, Chris Overton and Randy H. Katz

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On the Stability of Network Distance Monitoring PowerPoint PPT Presentation

On the Stability of Network Distance Monitoring - Yan Chen, Chris Karlof, Yaping Li and Randy Katz {yanchen, ckarlof, yaping, randy}@CS.Berkeley.EDU EECS Department UC Berkeley

Yan Chen, Chris Karlof, Yaping Li and Randy Katz {yanchen, ckarlof, yaping, randy}@CS.Berkeley.EDU EECS Department UC Berkeley

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iPlane: An Information Plane for Distributed Services PowerPoint PPT Presentation

iPlane: An Information Plane for Distributed Services - iPlane: An Information Plane for Distributed Services Offence by: Anup Goyal Sagar Vemuri

iPlane: An Information Plane for Distributed Services Offence by: Anup Goyal Sagar Vemuri

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iPlane: An Information Plane for Distributed Services - Existing applications are working well. Why try to change it by adding another plane? ... Put together lot of random thoughts to make up this paper ...

Existing applications are working well. Why try to change it by adding another plane? ... Put together lot of random thoughts to make up this paper ...

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Predicting Internet Network Distance with CoordinatesBased Approaches PowerPoint PPT Presentation

Predicting Internet Network Distance with CoordinatesBased Approaches - Use N hosts , known as Landmarks to provide a set of ... Landmark operation. Ordinary ... base nodes of the triangulated heurisic, Landmarks of GNP. ...

Use N hosts , known as Landmarks to provide a set of ... Landmark operation. Ordinary ... base nodes of the triangulated heurisic, Landmarks of GNP. ...

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King : Estimating latency between arbitrary Internet end hosts PowerPoint PPT Presentation

King : Estimating latency between arbitrary Internet end hosts - What can we do with a tool that could estimate latency between any two arbitrary ... Detour, IP2Geo study etc. ... The Detour study ...

What can we do with a tool that could estimate latency between any two arbitrary ... Detour, IP2Geo study etc. ... The Detour study ...

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T. S. Eugene Ng eugeneng@cs.cmu.eduCarnegie Mellon University PowerPoint PPT Presentation

T. S. Eugene Ng eugeneng@cs.cmu.eduCarnegie Mellon University - Towards Global Network Positioning. T. S. Eugene Ng and Hui Zhang ... Napster, Gnutella, End System Multicast, etc. Large number of configuration choices ...

Towards Global Network Positioning. T. S. Eugene Ng and Hui Zhang ... Napster, Gnutella, End System Multicast, etc. Large number of configuration choices ...

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An Algebraic Approach to Practical and Scalable Overlay Network Monitoring PowerPoint PPT Presentation

An Algebraic Approach to Practical and Scalable Overlay Network Monitoring - Title: Distributed Performance Measurement Infrastructure Author: yanchen Last modified by: Yan Chen Created Date: 11/29/2001 1:42:56 AM Document presentation format

Title: Distributed Performance Measurement Infrastructure Author: yanchen Last modified by: Yan Chen Created Date: 11/29/2001 1:42:56 AM Document presentation format

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King : A tool to estimate latency between Internet hosts PowerPoint PPT Presentation

King : A tool to estimate latency between Internet hosts - We can use recursive DNS queries to deduce latency between DNS servers ... Thus, we can approximate latency between the hosts as latency between their name servers ...

We can use recursive DNS queries to deduce latency between DNS servers ... Thus, we can approximate latency between the hosts as latency between their name servers ...

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On the Power of Off-line Data in Approximating Internet Distances PowerPoint PPT Presentation

On the Power of Off-line Data in Approximating Internet Distances - The location (latitude, longitude) is known for every host. For every client-server pair ... Geo-distance: based on latitude and longitude. Hop-count: from traceroute ...

The location (latitude, longitude) is known for every host. For every client-server pair ... Geo-distance: based on latitude and longitude. Hop-count: from traceroute ...

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King : Estimating latency between arbitrary Internet end hosts - What can we do with a tool that could estimate latency between any ... given host IP, use reverse lookup in in-addr.arpa domain. Selecting a close name server ...

What can we do with a tool that could estimate latency between any ... given host IP, use reverse lookup in in-addr.arpa domain. Selecting a close name server ...

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DipZoom: A Marketplace for Internet Measurements PowerPoint PPT Presentation

DipZoom: A Marketplace for Internet Measurements - Losing CDN cries foul. Example 2: Latency Measurements. Measuring latency between a laptop connected through VZACCESS BroadbandAccess ...

Losing CDN cries foul. Example 2: Latency Measurements. Measuring latency between a laptop connected through VZACCESS BroadbandAccess ...

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Internet Distance Estimation through Embedding: from Euclidean to Hyperbolic spaces PowerPoint PPT Presentation

Internet Distance Estimation through Embedding: from Euclidean to Hyperbolic spaces - GTech generated graphs. Low stretch. Medium stress. June 2004. Yuval Shavitt. GTech Multicast Group Size 100-3200: Two-Phase. June 2004. Yuval Shavitt ...

GTech generated graphs. Low stretch. Medium stress. June 2004. Yuval Shavitt. GTech Multicast Group Size 100-3200: Two-Phase. June 2004. Yuval Shavitt ...

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Sequoia: Supporting Latency-Aware Applications through Prediction Trees PowerPoint PPT Presentation

Sequoia: Supporting Latency-Aware Applications through Prediction Trees - Spanning trees. Current State of the Art. Application-specific approaches ... (1 O(e)) Steiner approximation for metrics generated from relaxed tree metric graphs ...

Spanning trees. Current State of the Art. Application-specific approaches ... (1 O(e)) Steiner approximation for metrics generated from relaxed tree metric graphs ...

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BigBang Simulation for Embedding Network Distances in Geometric Space PowerPoint PPT Presentation

BigBang Simulation for Embedding Network Distances in Geometric Space - Not accurate, high max/var symmetric distortion. The Closet Mirror ... Arranging points A,B,C and D symmetrically at the hyperbolic origin and equating ...

Not accurate, high max/var symmetric distortion. The Closet Mirror ... Arranging points A,B,C and D symmetrically at the hyperbolic origin and equating ...

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DHT Based P2P PeertoPeer for Exploiting Network Proximity PowerPoint PPT Presentation

DHT Based P2P PeertoPeer for Exploiting Network Proximity - DHT Based P2P (Peer-to-Peer) for Exploiting Network Proximity ... GNP (Global Networking Positioning) '02 CMU. Vivaldi '03 MIT (Chord) NETWORKed MEDIA LAB. ...

DHT Based P2P (Peer-to-Peer) for Exploiting Network Proximity ... GNP (Global Networking Positioning) '02 CMU. Vivaldi '03 MIT (Chord) NETWORKed MEDIA LAB. ...

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Overlay Networks (with a focus on Content Distribution Networks) PowerPoint PPT Presentation

Overlay Networks (with a focus on Content Distribution Networks) - Overlay Networks (with a focus on Content Distribution Networks) Janardhan R. Iyengar CISC 856 TCP/IP and Upper Layer Protocols 04/23/2002 CDN with Full-Site ...

Overlay Networks (with a focus on Content Distribution Networks) Janardhan R. Iyengar CISC 856 TCP/IP and Upper Layer Protocols 04/23/2002 CDN with Full-Site ...

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LEGS: A WSRF Service to Estimate Latency between Arbitrary Hosts on the Internet PowerPoint PPT Presentation

LEGS: A WSRF Service to Estimate Latency between Arbitrary Hosts on the Internet - LEGS: A WSRF Service to Estimate Latency between Arbitrary Hosts on the Internet ... LEGS. The Globus Toolkit 4 includes a complete implementation of the WSRF ...

LEGS: A WSRF Service to Estimate Latency between Arbitrary Hosts on the Internet ... LEGS. The Globus Toolkit 4 includes a complete implementation of the WSRF ...

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Structure Management for Scalable Overlay Service Construction PowerPoint PPT Presentation

Structure Management for Scalable Overlay Service Construction - Structure Management for Scalable Overlay Service Construction Kai Shen Department of Computer Science University of Rochester

Structure Management for Scalable Overlay Service Construction Kai Shen Department of Computer Science University of Rochester

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Tomographybased Overlay Network Monitoring and its Applications

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Tomographybased Overlay Network Monitoring PowerPoint PPT Presentation

Tomographybased Overlay Network Monitoring - Incremental changes: O(k2) time (O(n2k2) for re-scan) ... Simulation on adding/removing end hosts and routing changes also give good results ...

Incremental changes: O(k2) time (O(n2k2) for re-scan) ... Simulation on adding/removing end hosts and routing changes also give good results ...

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Overlay Networks (with a focus on Content Distribution Networks) - Server Farms, Caching Proxies, Content Distribution Networks (CDNs) ... Caching proxies cater to their users (web clients) and not to content providers ...

Server Farms, Caching Proxies, Content Distribution Networks (CDNs) ... Caching proxies cater to their users (web clients) and not to content providers ...

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On CommunityOriented Internet Measurement PowerPoint PPT Presentation

On CommunityOriented Internet Measurement - Protects against MP-targeted DoS. Measurement target-keyed DHT tables recording measurement rate. Protects against a reflected DoS attack. Community orientation ...

Protects against MP-targeted DoS. Measurement target-keyed DHT tables recording measurement rate. Protects against a reflected DoS attack. Community orientation ...

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Towards a Scalable, Adaptive and Network-aware Content Distribution Network PowerPoint PPT Presentation

Towards a Scalable, Adaptive and Network-aware Content Distribution Network - ... and servers capacity constraints Self-organize replica into a scalable application-level multicast for disseminating ... 3084 paths w/ 5% improvment: ...

... and servers capacity constraints Self-organize replica into a scalable application-level multicast for disseminating ... 3084 paths w/ 5% improvment: ...

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Sanghwan Lee1, ZhiLi Zhang1, Sambit Sahu2, Mukund Srinivasan1, Debanjan Saha2 PowerPoint PPT Presentation

Sanghwan Lee1, ZhiLi Zhang1, Sambit Sahu2, Mukund Srinivasan1, Debanjan Saha2 - Topology Based Model with Virtual Cluster Centers. Hosts are ... SVT : Sampling Based Virtual Topology. Use small number of sampled measurements among hosts. ...

Topology Based Model with Virtual Cluster Centers. Hosts are ... SVT : Sampling Based Virtual Topology. Use small number of sampled measurements among hosts. ...

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The Montgomery Bus Boycott PowerPoint PPT Presentation

The Montgomery Bus Boycott - The Montgomery Bus Boycott English 12 K. Curran December, 1955 The story of the boycott is often simplified Rosa Parks, a weary seamstress, refused to move to the ...

The Montgomery Bus Boycott English 12 K. Curran December, 1955 The story of the boycott is often simplified Rosa Parks, a weary seamstress, refused to move to the ...

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A Structural Approach to Latency Prediction PowerPoint PPT Presentation

A Structural Approach to Latency Prediction - University of Washington University of Washington University of Washington ... Vivaldi. Compare to Vivaldi. Fail to Blackbox. Bottleneck capacity. Loss. Jitter. Detour ...

University of Washington University of Washington University of Washington ... Vivaldi. Compare to Vivaldi. Fail to Blackbox. Bottleneck capacity. Loss. Jitter. Detour ...

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Lateral X-rays with ESS PowerPoint PPT Presentation

Lateral X-rays with ESS - Lateral X-rays with ESS A test version is available in http://www.bo.infn.it/opera/scanning/lateralmarks/ since the end of September. Several laboratories started to ...

Lateral X-rays with ESS A test version is available in http://www.bo.infn.it/opera/scanning/lateralmarks/ since the end of September. Several laboratories started to ...

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Samba - alas ... Setup. FreeBSD 7.0-STABLE. samba 3.0.28. cups 1.3.5. gutenprint 5.1.3. Installation ... net groupmap add ntgroup='Domain Admins' unixgroup=ntadmins rid ...

alas ... Setup. FreeBSD 7.0-STABLE. samba 3.0.28. cups 1.3.5. gutenprint 5.1.3. Installation ... net groupmap add ntgroup='Domain Admins' unixgroup=ntadmins rid ...

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Using Linux in Windows Environments PowerPoint PPT Presentation

Using Linux in Windows Environments - ... and Web Proxy. Database Server. Web/Application Server ... Free: Postgres, MySQL, Ingres. Web/Application Server. Java www.caucho.com. PHP www.php.net. ...

... and Web Proxy. Database Server. Web/Application Server ... Free: Postgres, MySQL, Ingres. Web/Application Server. Java www.caucho.com. PHP www.php.net. ...

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Seamless Integration: Active Directory Services and Samba 3.0 PowerPoint PPT Presentation

Seamless Integration: Active Directory Services and Samba 3.0 - Linux Torvalds, 1998 ' ... Configuring Linux ... Make sure Linux hostname is set correctly. Optionally created records in ADS DNS. ...

Linux Torvalds, 1998 ' ... Configuring Linux ... Make sure Linux hostname is set correctly. Optionally created records in ADS DNS. ...

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LowCost Internet Access using mechanical backhaul PowerPoint PPT Presentation

LowCost Internet Access using mechanical backhaul - expensive monthly rental. spare parts are hard to get. Long range ... Support both kiosk and laptop/PDA users. What's hard about this? ... this space for rent ...

expensive monthly rental. spare parts are hard to get. Long range ... Support both kiosk and laptop/PDA users. What's hard about this? ... this space for rent ...

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Ausweb04 - It consists of four different tracks for papers: Library, information systems and cultural issues ... Modules chewable hunks. Learning objectives. Evaluation tools ...

It consists of four different tracks for papers: Library, information systems and cultural issues ... Modules chewable hunks. Learning objectives. Evaluation tools ...

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Idmaps PowerPoint PPT Presentations