199 Kerberized PPTs View free & download

Efficient Kerberized Multicast PowerPoint PPT Presentation

Efficient Kerberized Multicast - Propose a new extension for distributed operations in Kerberos ... Ex: Wonderland and Oz. KW,Oz shared key between KDCs. Alice@Wonderland, Bob@Oz ...

Propose a new extension for distributed operations in Kerberos ... Ex: Wonderland and Oz. KW,Oz shared key between KDCs. Alice@Wonderland, Bob@Oz ...

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15-441%20Computer%20Networking PowerPoint PPT Presentation

15-441%20Computer%20Networking - Notice again that the client can't read or alter the ticket ... Changes your master key stored by the AS 'Kerberized' applications ...

Notice again that the client can't read or alter the ticket ... Changes your master key stored by the AS 'Kerberized' applications ...

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15441 Computer Networks PowerPoint PPT Presentation

15441 Computer Networks - What is a ticket? Owner (Instance and Address) A key for a pair of principles ... Changes your master key stored by the AS 'Kerberized' applications ...

What is a ticket? Owner (Instance and Address) A key for a pair of principles ... Changes your master key stored by the AS 'Kerberized' applications ...

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CCOW Support for Kerberos PowerPoint PPT Presentation

CCOW Support for Kerberos - CCOW Support for Kerberos Problem Statement: Application is CCOW User Link-compliant and uses Kerberos to connect to back end services Application needs Kerberos ...

CCOW Support for Kerberos Problem Statement: Application is CCOW User Link-compliant and uses Kerberos to connect to back end services Application needs Kerberos ...

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PK no I - Browser plug-in architecture is hostile to security. Local proxy is functional but not hassle free ... Send pass phrase over SSL (ick) Server authenticates ...

Browser plug-in architecture is hostile to security. Local proxy is functional but not hassle free ... Send pass phrase over SSL (ick) Server authenticates ...

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Radius Security Extensions using Kerberos V5 PowerPoint PPT Presentation

Radius Security Extensions using Kerberos V5 - Makes use of DNS for discovery of remote realm Radius server and remote realm ... use either of these attributes to lookup the Radius homeserver and then forward ...

Makes use of DNS for discovery of remote realm Radius server and remote realm ... use either of these attributes to lookup the Radius homeserver and then forward ...

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Miscomp%20Project%20Status PowerPoint PPT Presentation

Miscomp%20Project%20Status - Implement SSL on 9i application server. Xtrain additional manpower on miscomp and oracle tools. ... tracking and handling of mac addresses ...

Implement SSL on 9i application server. Xtrain additional manpower on miscomp and oracle tools. ... tracking and handling of mac addresses ...

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Strong Authentication and what it means for MINOS PowerPoint PPT Presentation

Strong Authentication and what it means for MINOS - Once intercepted, passwords can be re-used to gain unauthorized access to the ... access to a compromised system, hackers can fairly easily gain privileged root ...

Once intercepted, passwords can be re-used to gain unauthorized access to the ... access to a compromised system, hackers can fairly easily gain privileged root ...

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Building Global HEP Systems on Kerberos PowerPoint PPT Presentation

Building Global HEP Systems on Kerberos - Building Global HEP Systems on Kerberos Matt Crawford Fermilab Computer Security

Building Global HEP Systems on Kerberos Matt Crawford Fermilab Computer Security

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Cleanup on Needham Schroeder 1st. Excerpts from Security Tanenbaum, Distributed Systems 2nd. Materia PowerPoint PPT Presentation

Cleanup on Needham Schroeder 1st. Excerpts from Security Tanenbaum, Distributed Systems 2nd. Materia - The logical organization of a distributed system into several layers. ... (z is the totient) Choose a number d that is relatively prime to z ...

The logical organization of a distributed system into several layers. ... (z is the totient) Choose a number d that is relatively prime to z ...

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Radius Security Extensions Using Kerberos V5 - Kerberos used to provide authentication, encryption and data integrity. ... operation and non negligible ticket lifetime reduces the computational intensity. ...

Kerberos used to provide authentication, encryption and data integrity. ... operation and non negligible ticket lifetime reduces the computational intensity. ...

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Hardware - Tests will be performed with PMC soon. ... pFPIX2: Start from scratch. Board needs level translators (3.3 2.5V) and LVDS drivers. ...

Tests will be performed with PMC soon. ... pFPIX2: Start from scratch. Board needs level translators (3.3 2.5V) and LVDS drivers. ...

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A Krb5 EAP Method PowerPoint PPT Presentation

A Krb5 EAP Method - Pass AP-REP in link-level auth. frame. IETF-55. Krb-wg. IHTFP Consulting ... processes the AP-REQ, sends an AP-REP via EAP, and then sends keys to the NAS ...

Pass AP-REP in link-level auth. frame. IETF-55. Krb-wg. IHTFP Consulting ... processes the AP-REQ, sends an AP-REP via EAP, and then sends keys to the NAS ...

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CAS System Status PowerPoint PPT Presentation

CAS System Status - 64 GB Memory (currently 12 - 76) 21 TB Disk (currently 7 - 28) Will be reconfigured into single unit ... Have had inconsistent results with Mammoth-2 drives ...

64 GB Memory (currently 12 - 76) 21 TB Disk (currently 7 - 28) Will be reconfigured into single unit ... Have had inconsistent results with Mammoth-2 drives ...

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Strong Authentication System Design and Deployment PowerPoint PPT Presentation

Strong Authentication System Design and Deployment - KDC is replicated - one master per realm and N 0 slaves. ... of the master key for an AFS cell can generate a service ticket which is ...

KDC is replicated - one master per realm and N 0 slaves. ... of the master key for an AFS cell can generate a service ticket which is ...

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Strong Authentication PowerPoint PPT Presentation

Strong Authentication - Auto-login available with telnet & ftp. Tickets will expire if session is very long. ... Remove servers from inetd.conf, put clients later in $PATH or hide them. ...

Auto-login available with telnet & ftp. Tickets will expire if session is very long. ... Remove servers from inetd.conf, put clients later in $PATH or hide them. ...

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Using the MyProxy Online Credential Repository PowerPoint PPT Presentation

Using the MyProxy Online Credential Repository - Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

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High Performance Computing for Academic Instruction Jerry Ciolkosz College of Engineering Penn State PowerPoint PPT Presentation

High Performance Computing for Academic Instruction Jerry Ciolkosz College of Engineering Penn State - High Performance Computing. for. Academic Instruction. Jerry Ciolkosz. College of Engineering ... Cluster Building 101. Identify the problem you want to solve ...

High Performance Computing. for. Academic Instruction. Jerry Ciolkosz. College of Engineering ... Cluster Building 101. Identify the problem you want to solve ...

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Introduction to Middleware PowerPoint PPT Presentation

Introduction to Middleware - This creates a data ... Processed data to create standard methods for AuthZ. 41. IdM ... A toolkit to help create and manage the 'Group Registry' ...

This creates a data ... Processed data to create standard methods for AuthZ. 41. IdM ... A toolkit to help create and manage the 'Group Registry' ...

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Using the MyProxy Online Credential Repository - Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

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Mississippi Computational Web Portal Web Portal for Distributed Marine Environment Forecast System D PowerPoint PPT Presentation

Mississippi Computational Web Portal Web Portal for Distributed Marine Environment Forecast System D - Intuitive front-end that hides complexity of heterogeneous, distributed backend systems. ... Back-End Resources. DMEFS web browser-based Front End ...

Intuitive front-end that hides complexity of heterogeneous, distributed backend systems. ... Back-End Resources. DMEFS web browser-based Front End ...

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Single SignOn across Web Services PowerPoint PPT Presentation

Single SignOn across Web Services - Impersonation: Mapping certificates to accounts. Providing certificates to users ... Impersonation in Apache. Impersonation via Kerberos ticket ...

Impersonation: Mapping certificates to accounts. Providing certificates to users ... Impersonation in Apache. Impersonation via Kerberos ticket ...

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Tale from the Trenches: Linux Integration into AD PowerPoint PPT Presentation

Tale from the Trenches: Linux Integration into AD - IT Team must roll out new ERP solution in 12-18 months. IT Team has little Linux experience. ... Downtime used to patch OS. Total downtime extension: 20 minutes ...

IT Team must roll out new ERP solution in 12-18 months. IT Team has little Linux experience. ... Downtime used to patch OS. Total downtime extension: 20 minutes ...

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Building Global HEP Systems on Kerberos - An exploration of the security problems distributed systems must address. ... Yes, it is a cheap trick. 2004-09-29. Matt Crawford, Fermilab. 6. Limited Rights ...

An exploration of the security problems distributed systems must address. ... Yes, it is a cheap trick. 2004-09-29. Matt Crawford, Fermilab. 6. Limited Rights ...

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Gaining access through Kerberos Emmanuel Bouillon PowerPoint PPT Presentation

Gaining access through Kerberos Emmanuel Bouillon - Delegation & impersonation. Delegation and impersonation is a nagging problem. Impersonation is a solution for several legitimate situations ...

Delegation & impersonation. Delegation and impersonation is a nagging problem. Impersonation is a solution for several legitimate situations ...

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Networking and Computer Support at SUL PowerPoint PPT Presentation

Networking and Computer Support at SUL - Review of Soudan Operations. 2. Outline. Network configuration and support ... will need to come up to speed on Linux support Soudan II systems were all VMS. ...

Review of Soudan Operations. 2. Outline. Network configuration and support ... will need to come up to speed on Linux support Soudan II systems were all VMS. ...

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X509 Web Authentication PowerPoint PPT Presentation

X509 Web Authentication - X509 Web Authentication From the perspective of security or An Introduction to Certificates.

X509 Web Authentication From the perspective of security or An Introduction to Certificates.

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INGEST - INGEST ECS Release 5A Training 625-CD-508-001

INGEST ECS Release 5A Training 625-CD-508-001

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Kerberos - Kerberos Mark Sidnam What does it do? Kerberos is a network authentication protocol. It is designed to provide strong authentication for client/server applications by ...

Kerberos Mark Sidnam What does it do? Kerberos is a network authentication protocol. It is designed to provide strong authentication for client/server applications by ...

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Cleanup on Needham Schroeder 1st' Excerpts from Security Tanenbaum, Distributed Systems 2nd' Materia - KA, B. Description. Notation. Symmetric Cryptosystems: DES (1) The principle of DES ... How this is done is of course the point of learning more about Kerberos...

KA, B. Description. Notation. Symmetric Cryptosystems: DES (1) The principle of DES ... How this is done is of course the point of learning more about Kerberos...

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Networking Overview PowerPoint PPT Presentation

Networking Overview - ... 8080 for HTTP and not get arrested. But both client and server must ... RST --- reset the connection, due to error or an interruption (abnormal termination) ...

... 8080 for HTTP and not get arrested. But both client and server must ... RST --- reset the connection, due to error or an interruption (abnormal termination) ...

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Authenticating Unix Mail Clients to MS Exchange Server PowerPoint PPT Presentation

Authenticating Unix Mail Clients to MS Exchange Server - IMAP. HTTP/HTTPS (WebAccess) MAPI (?) Authentication. Kerberos ... IMAP. HTTP. 10/11/09. IS Technical Presentation. 19. MS ... ( IMAP) MS Exchange and ...

IMAP. HTTP/HTTPS (WebAccess) MAPI (?) Authentication. Kerberos ... IMAP. HTTP. 10/11/09. IS Technical Presentation. 19. MS ... ( IMAP) MS Exchange and ...

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Components%20in%20Globus%20Toolkit%203.0 PowerPoint PPT Presentation

Components%20in%20Globus%20Toolkit%203.0 - Authz Callout. KCA. MyProxy. Grid Components. Grid School 2004. 7. KX.509 and KCA ... GT2 has simple API callout to deployment-time libraries/services ...

Authz Callout. KCA. MyProxy. Grid Components. Grid School 2004. 7. KX.509 and KCA ... GT2 has simple API callout to deployment-time libraries/services ...

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X.509 at the University of Michigan PowerPoint PPT Presentation

X.509 at the University of Michigan - Netscape Browser. Web server / CA. Obtaining User Certificate via Web (IE part 1) ... Netscape (Windows, Solaris) do-able but not clean ...

Netscape Browser. Web server / CA. Obtaining User Certificate via Web (IE part 1) ... Netscape (Windows, Solaris) do-able but not clean ...

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Platform Computing: Strategy for Production Grid Computing PowerPoint PPT Presentation

Platform Computing: Strategy for Production Grid Computing - Adaptors enabling multi-protocol communication across sites; portable app development tools, ... Resource reservation protocol. Transparent job control. Accounting ...

Adaptors enabling multi-protocol communication across sites; portable app development tools, ... Resource reservation protocol. Transparent job control. Accounting ...

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Jerry Held - ... and others are owned by each user ... with other applications in the enterprise ... New employee. Provisioned in AD. Microsoft ADS. Patient. Care. Patient ...

... and others are owned by each user ... with other applications in the enterprise ... New employee. Provisioned in AD. Microsoft ADS. Patient. Care. Patient ...

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Mac OS X at the Edge PowerPoint PPT Presentation

Mac OS X at the Edge - Lots of apps built on top of KDE Bluetooth Framework I m unaware of any ... discovered BT devices are stored in /var somewhere in a UTF-16 ...

Lots of apps built on top of KDE Bluetooth Framework I m unaware of any ... discovered BT devices are stored in /var somewhere in a UTF-16 ...

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Andrew System E-mail Architecture at Carnegie Mellon University PowerPoint PPT Presentation

Andrew System E-mail Architecture at Carnegie Mellon University - Clients and Andrew Webmail. Current Andrew Hardware ... Provide access mail over the Web. Integration of messaging into the overall Computing Experience ...

Clients and Andrew Webmail. Current Andrew Hardware ... Provide access mail over the Web. Integration of messaging into the overall Computing Experience ...

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Laptop Linux at MIT A Work in Progress PowerPoint PPT Presentation

Laptop Linux at MIT A Work in Progress - Modifications to the generic Athena Linux install were made to accommodate Laptops. ... The PC market and particularly the laptop market looks likely to continue to ...

Modifications to the generic Athena Linux install were made to accommodate Laptops. ... The PC market and particularly the laptop market looks likely to continue to ...

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MINOS Status PowerPoint PPT Presentation

MINOS Status - We will then automate the process so that metadata gets generated for every file ... May 1st and in full production at FNAL by mid June barring unforeseen disasters. ...

We will then automate the process so that metadata gets generated for every file ... May 1st and in full production at FNAL by mid June barring unforeseen disasters. ...

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Network Information and Management Infrastructure PowerPoint PPT Presentation

Network Information and Management Infrastructure - Igor Mandrichenko, Eileen Berman, Phil DeMar, Maxim Grigoriev, Joe ... Uses nmap to detect vulnerabilities. Scanners supply events for TIssue. CHEP2006. TIssue ...

Igor Mandrichenko, Eileen Berman, Phil DeMar, Maxim Grigoriev, Joe ... Uses nmap to detect vulnerabilities. Scanners supply events for TIssue. CHEP2006. TIssue ...

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A Closer Look at CAS PowerPoint PPT Presentation

A Closer Look at CAS - Review: The Reasonable Options. CUWA/CUWL 1.5 Attempt to fix what we have ... I could help -- allow me to muddy the waters a bit, though: our original spec ...

Review: The Reasonable Options. CUWA/CUWL 1.5 Attempt to fix what we have ... I could help -- allow me to muddy the waters a bit, though: our original spec ...

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CDF Grid, Cluster Computing, and Distributed Computing Plans PowerPoint PPT Presentation

CDF Grid, Cluster Computing, and Distributed Computing Plans - The 'Master Vision' presented here is simply a collection of those ... 4 16 port Equinox ELS Terminal Servers. RedHat 7.2. xCAT-dist-1.1.RC8.1. OpenPBS_2_3_16 ...

The 'Master Vision' presented here is simply a collection of those ... 4 16 port Equinox ELS Terminal Servers. RedHat 7.2. xCAT-dist-1.1.RC8.1. OpenPBS_2_3_16 ...

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An Introduction to Kerberos PowerPoint PPT Presentation

An Introduction to Kerberos - Title: Presentation: An Introduction to Kerberos Subject: Kerberos Author: Shumon Huque Keywords: Kerberos, Network Security, Authentication Last modified by

Title: Presentation: An Introduction to Kerberos Subject: Kerberos Author: Shumon Huque Keywords: Kerberos, Network Security, Authentication Last modified by

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Vitaly Shmatikov PowerPoint PPT Presentation

Vitaly Shmatikov - Requires high level of physical security ... need to send the password each time to obtain the ticket for any network service Separate authentication for email, ...

Requires high level of physical security ... need to send the password each time to obtain the ticket for any network service Separate authentication for email, ...

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Figure 15.1 A distributed multimedia system PowerPoint PPT Presentation

Figure 15.1 A distributed multimedia system - Lecture 10 Security of Distributed and Network Systems Ref. Chapter 10 and 13

Lecture 10 Security of Distributed and Network Systems Ref. Chapter 10 and 13

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High Performance Networking with the SSH Protocol PowerPoint PPT Presentation

High Performance Networking with the SSH Protocol - It should be fast, easy to use, and cheap to install/maintain. Pick two. Sometimes only one. ... is enhanced and we'll have fast, cheap, secure - pick three. ...

It should be fast, easy to use, and cheap to install/maintain. Pick two. Sometimes only one. ... is enhanced and we'll have fast, cheap, secure - pick three. ...

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Authentication Technology Survey: Kerberos, LDAP, Clientside PKI and Other Solutions PowerPoint PPT Presentation

Authentication Technology Survey: Kerberos, LDAP, Clientside PKI and Other Solutions - Is the protocol subject to man in the middle attacks? ... Most deployments are subject to man in the middle attacks the first time the ...

Is the protocol subject to man in the middle attacks? ... Most deployments are subject to man in the middle attacks the first time the ...

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LDAP and Kerberos: An Overview PowerPoint PPT Presentation

LDAP and Kerberos: An Overview - Kerberos is for authentication only and provides Single Sign-on (SSO) ... Objects organized in a tree structure (DIT) Operations: bind, search, modify ...

Kerberos is for authentication only and provides Single Sign-on (SSO) ... Objects organized in a tree structure (DIT) Operations: bind, search, modify ...

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15-640/440: Distributed Systems PowerPoint PPT Presentation

15-640/440: Distributed Systems - Title: 15-441 Lecture Author: Srinivasan Seshan Last modified by: gkesden Created Date: 6/6/2001 5:25:08 AM Document presentation format: On-screen Show (4:3)

Title: 15-441 Lecture Author: Srinivasan Seshan Last modified by: gkesden Created Date: 6/6/2001 5:25:08 AM Document presentation format: On-screen Show (4:3)

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Access Control Systems PowerPoint PPT Presentation

Access Control Systems - ... enable unique identification even in very large (millions of records) databases ... Government benefits distribution (Social Security, welfare, etc. ...

... enable unique identification even in very large (millions of records) databases ... Government benefits distribution (Social Security, welfare, etc. ...

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Mac OS X at the Edge - Founder of The Shmoo Group, NoVAWireless (now CAWNet) ... could use gallery or something on a local webserver - http://gallery.menalto.com ...

Founder of The Shmoo Group, NoVAWireless (now CAWNet) ... could use gallery or something on a local webserver - http://gallery.menalto.com ...

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Fermilab Computing Division PowerPoint PPT Presentation

Fermilab Computing Division - Desktops, Servers, Printers, Mail, Backups, Databases, Helpdesk. Building controls systems ... software that replicate's information ...

Desktops, Servers, Printers, Mail, Backups, Databases, Helpdesk. Building controls systems ... software that replicate's information ...

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FBSNG and Disk Farm parts of large cluster infrastructure PowerPoint PPT Presentation

FBSNG and Disk Farm parts of large cluster infrastructure - 11/2/09. LCCWS2, FNAL. 1. FBSNG and Disk Farm - parts ... FBSNG Farm Batch System (Next Generation) ... Easily portable: supported on Linux, IRIX, SunOS, OSF1 ...

11/2/09. LCCWS2, FNAL. 1. FBSNG and Disk Farm - parts ... FBSNG Farm Batch System (Next Generation) ... Easily portable: supported on Linux, IRIX, SunOS, OSF1 ...

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Using the MyProxy Online Credential Repository - ... or suspected Disable renewals when jobs complete MyProxy server Condor-G Submit job Globus gatekeeper Submit job Fetch proxy Refresh proxy server-wide and ...

... or suspected Disable renewals when jobs complete MyProxy server Condor-G Submit job Globus gatekeeper Submit job Fetch proxy Refresh proxy server-wide and ...

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Research in Security and Dependable Computing PowerPoint PPT Presentation

Research in Security and Dependable Computing - Simulation support for IA experiments (thrust: event-based) ... Not easy to determine which user violated normal document policies ...

Simulation support for IA experiments (thrust: event-based) ... Not easy to determine which user violated normal document policies ...

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Kerberized PowerPoint PPT Presentations