Data Center Architecture
|
|
|
- Melvin Sparks
- 8 years ago
- Views:
Transcription
1 Data Center Architecture Mario Baldi Politecnico di Torino (Technical University of Turin) Computer Engineering Department
2 reti_aziendali_ced - 2 Copyright notice This set of transparencies, hereinafter referred to as slides, is protected by copyright laws and provisions of International Treaties. The title and copyright regarding the slides (including, but not limited to, each and every image, photography, animation, video, audio, music and text) are property of the authors specified on page 1. The slides may be reproduced and used freely by research institutes, schools and Universities for non-profit, institutional purposes. In such cases, no authorization is requested. Any total or partial use or reproduction (including, but not limited to, reproduction on magnetic media, computer networks, and printed reproduction) is forbidden, unless explicitly authorized by the authors by means of written license. Information included in these slides is deemed as accurate at the date of publication. Such information is supplied for merely educational purposes and may not be used in designing systems, products, networks, etc. In any case, these slides are subject to changes without any previous notice. The authors do not assume any responsibility for the contents of these slides (including, but not limited to, accuracy, completeness, enforceability, updated-ness of information hereinafter provided). In any case, accordance with information hereinafter included must not be declared. In any case, this copyright notice must never be removed and must be reported even in partial uses.
3 Multi-tier applications Web Server Application server Data base server Web Server Java servlet Enterprise Java Bean Data base server Web Server Application server Mainframe reti_aziendali_ced - 3
4 Load Balancing Web Server Application server Server load balancer reti_aziendali_ced - 4
5 Load Balancing and Multi-Tier applications Tier-2 server sharing Web Server Application server Server load balancer reti_aziendali_ced - 5
6 Load Balancing and Multi-Tier applications Load balancing on Tier-2 servers (not recommended) Web Server Application server Server load balancer reti_aziendali_ced - 6
7 Load Balancing and Multi-Tier applications Application server Server load balancer Capable of assembling web pages reti_aziendali_ced - 7
8 Storage Area Network (SAN) iscsi SAN Fiber Channel FCIP SCSI reti_aziendali_ced - 8
9 Public network access Internet External Firewall DNS Public servers WWW Mail HTTP proxy FTP proxy De-Militarized Zone (DMZ) Public Intranet Public Front-end Internal Firewall Private Intranet reti_aziendali_ced - 9
10 Public network access Internet External Firewall DNS Public Servers WWW Mail HTTP proxy FTP proxy De-Militarized Zone (DMZ) Public Intranet Public front-end Private Server accessed only from the inside Internal Firewall Private Intranet Back end Private Servers accessed from public servers reti_aziendali_ced - 10
11 Security and load balance Internet or other public network External Firewall Unbalanced pubblic Front-end Rete aziendale (privata) Physical servers Back-end Application Server Load balancer SAN Physical servers Internal Firewall Private Front-end Balanced pubblic Front-end Database Server Layer 2 or layer 3 network reti_aziendali_ced - 11
12 Addressing Private addressing can be used A proxy is used to make hosts access external netwroks Static NAT to access servers Services publication Implemented by an external firewall reti_aziendali_ced - 12
Configuration of Cisco Routers. Mario Baldi
Configuration of Cisco Routers Basics Static Routing Mario Baldi Politecnico di Torino mario.baldi[at]polito.it http://staff.polito.it/mario.baldi ConfRoutEn - 1 M. Baldi: see page 2 Copyright Notice This
SSL VPN. Virtual Private Networks based on Secure Socket Layer. Mario Baldi. Politecnico di Torino. Dipartimento di Automatica e Informatica
SSL VPN Virtual Private Networks based on Secure Socket Layer Mario Baldi Politecnico di Torino Dipartimento di Automatica e Informatica mario.baldi[at]polito.it staff.polito.it/mario.baldi Nota di Copyright
Multi-layer switch hardware commutation across various layers. Mario Baldi. Politecnico di Torino. http://staff.polito.it/mario.
Multi-layer switch hardware commutation across various layers Mario Baldi Politecnico di Torino http://staff.polito.it/mario.baldi Based on chapter 10 of: M. Baldi, P. Nicoletti, Switched LAN, McGraw-Hill,
Flow control on IEEE 802.3x switch
Flow control on IEEE 802.3x switch Mario Baldi Politecnico di Torino mario.baldi[at]polito.it staff.polito.it/mario.baldi Pietro Nicoletti Studio Reti piero[at]studioreti.it www.studioreti.it Based on
Lehrstuhl für Informatik 4 Kommunikation und verteilte Systeme. Firewall
Chapter 2: Security Techniques Background Chapter 3: Security on Network and Transport Layer Chapter 4: Security on the Application Layer Chapter 5: Security Concepts for Networks Firewalls Intrusion Detection
Fulvio Risso Politecnico di Torino
Quality of Service in IEEE 802 LANs Fulvio Risso Politecnico di Torino 1 Based on chapter 8 of M. Baldi, P. Nicoletti, Switched LAN, MG McGraw-Hill, 2002, ISBN 88-386-3426-2 3426 2 and on an existing presentation
Architectural Overview
Architectural Overview Version 7 Part Number 817-2167-10 March 2003 A Sun ONE Application Server 7 deployment consists of a number of application server instances, an administrative server and, optionally,
Figure 41-1 IP Filter Rules
41. Firewall / IP Filter This function allows user to enable the functionality of IP filter. Both inside and outside packets through router could be decided to allow or drop by supervisor. Figure 41-1
Network Security Topologies. Chapter 11
Network Security Topologies Chapter 11 Learning Objectives Explain network perimeter s importance to an organization s security policies Identify place and role of the demilitarized zone in the network
Computer Security CS 426 Lecture 36. CS426 Fall 2010/Lecture 36 1
Computer Security CS 426 Lecture 36 Perimeter Defense and Firewalls CS426 Fall 2010/Lecture 36 1 Announcements There will be a quiz on Wed There will be a guest lecture on Friday, by Prof. Chris Clifton
SECTION 1: INTRODUCTION
3117 NETWORK ARCHITECTURE STANDARD OWNER: Security Management Branch ISSUE DATE: 10/25/2011 DISTRIBUTION: All Employees REVISED DATE: 7/1/2013 SECTION 1: INTRODUCTION The California Department of Technology
Security perimeter. Internet. - Access control, monitoring and management. Differentiate between insiders and outsiders - Different types of outsiders
Network Security Part 2: protocols and systems (f) s and VPNs (overview) Università degli Studi di Brescia Dipartimento di Ingegneria dell Informazione 2014/2015 Security perimeter Insider - Access control,
Owner of the content within this article is www.isaserver.org Written by Marc Grote www.it-training-grote.de
Owner of the content within this article is www.isaserver.org Written by Marc Grote www.it-training-grote.de Microsoft Forefront TMG How to use TMG network templates Abstract In this article I will show
Chapter 15. Firewalls, IDS and IPS
Chapter 15 Firewalls, IDS and IPS Basic Firewall Operation The firewall is a border firewall. It sits at the boundary between the corporate site and the external Internet. A firewall examines each packet
DMZ Network Visibility with Wireshark June 15, 2010
DMZ Network Visibility with Wireshark June 15, 2010 Ashok Desai Senior Network Specialist Intel Information Technology SHARKFEST 10 Stanford University June 14-17, 2010 Outline Presentation Objective DMZ
SFWR ENG 4C03 Class Project Firewall Design Principals Arash Kamyab 9940313 March 04, 2004
SFWR ENG 4C03 Class Project Firewall Design Principals Arash Kamyab 9940313 March 04, 2004 Introduction: A computer firewall protects computer networks from unwanted intrusions which could compromise confidentiality
Secure web transactions system
Secure web transactions system TRUSTED WEB SECURITY MODEL Recently, as the generally accepted model in Internet application development, three-tier or multi-tier applications are used. Moreover, new trends
DMZ Gateways: Secret Weapons for Data Security
A L I N O M A S O F T W A R E W H I T E P A P E R DMZ Gateways: Secret Weapons for Data Security A L I N O M A S O F T W A R E W H I T E P A P E R DMZ Gateways: Secret Weapons for Data Security EXECUTIVE
HOW TO CONFIGURE PASS-THRU PROXY FOR ORACLE APPLICATIONS
HOW TO CONFIGURE PASS-THRU PROXY FOR ORACLE APPLICATIONS Overview of Oracle JInitiator Oracle JInitiator enables users to run Oracle Forms applications using Netscape Navigator or Internet Explorer. It
Chapter 2 TOPOLOGY SELECTION. SYS-ED/ Computer Education Techniques, Inc.
Chapter 2 TOPOLOGY SELECTION SYS-ED/ Computer Education Techniques, Inc. Objectives You will learn: Topology selection criteria. Perform a comparison of topology selection criteria. WebSphere component
Enhancing Web Publishing with Digital Asset Management - Using Open Text Artesia DAM to enhance your Open Text WCMS (Red Dot) web sites
Enhancing Web Publishing with Digital Asset Management - Using Open Text Artesia DAM to enhance your Open Text WCMS (Red Dot) web sites Lars Onasch Wolfgang Ruth Agenda A Brief Introduction Customer Examples
Configuration Example
Configuration Example Set Up a Public Web Server Behind a Firebox Example configuration files created with WSM v11.10.1 Revised 7/21/2015 Use Case In this configuration example, an organization wants to
Cisco AVVID Network Enterprise Data Center Solution Overview
White Paper Cisco AVVID Network Enterprise Data Center Solution Overview Data centers enable the consolidation of critical computing resources, in controlled environments under centralized management,
Firewalls. CS461/ECE422 Spring 2012
Firewalls CS461/ECE422 Spring 2012 Reading Material Text chapter 9 Firewalls and Internet Security: Repelling the Wily Hacker, Cheswick, Bellovin, and Rubin. Firewall Goal Insert a"er the fact security
Firewall Architecture
NEXTEP Broadband White Paper Firewall Architecture Understanding the purpose of a firewall when connecting to ADSL network services. A Nextep Broadband White Paper June 2001 Firewall Architecture WHAT
Installing Behind a Firewall or Proxy
LISTSERV Maestro Admin Tech Doc 7 Installing Behind a Firewall or Proxy June 5, 2015 L-Soft Sweden AB lsoft.com This document is a LISTSERV Maestro Admin Tech Doc. Each admin tech doc documents a certain
Designing and Implementing a Server Infrastructure
Course 20413C: Designing and Implementing a Server Infrastructure Course Details Course Outline Module 1: Planning Server Upgrade and Migration This module explains how to plan a server upgrade and migration
Designing and Implementing a Server Infrastructure
WINDOWS 2012 COURSE OUTLINE Visit Our Website to Enroll Now Www.ITBigBang.Com/IT-Training Designing and Implementing a Server Infrastructure Course Title Designing and Implementing a Server Infrastructure
Using a Cisco PIX Firewall to Limit Outbound Internet Access
Controlling Outbound Internet Access by Use of a Proxy and Firewall A WHITE PAPER PREPARED FOR ASPE TECHNOLOGY www.aspetech.com toll-free: 877-800-5221 Controlling Outbound Internet Access by Use of a
Client/server is a network architecture that divides functions into client and server
Page 1 A. Title Client/Server Technology B. Introduction Client/server is a network architecture that divides functions into client and server subsystems, with standard communication methods to facilitate
Firewalls, IDS and IPS
Session 9 Firewalls, IDS and IPS Prepared By: Dr. Mohamed Abd-Eldayem Ref.: Corporate Computer and Network Security By: Raymond Panko Basic Firewall Operation 2. Internet Border Firewall 1. Internet (Not
Firewall Security. Presented by: Daminda Perera
Firewall Security Presented by: Daminda Perera 1 Firewalls Improve network security Cannot completely eliminate threats and a=acks Responsible for screening traffic entering and/or leaving a computer network
CIS 433/533 - Computer and Network Security Firewalls
CIS 433/533 - Computer and Network Security Firewalls Professor Kevin Butler Winter 2011 Computer and Information Science Firewalls A firewall... is a physical barrier inside a building or vehicle, designed
ALABAMA CENTRALIZED E-MAIL (ACE) PROJECT SUMMARY
ALABAMA CENTRALIZED E-MAIL (ACE) PROJECT SUMMARY E-mail is a mission-critical application that business and government organizations expect to be secure, reliable and available at all times. The State
Service Oriented Architectures
8 Service Oriented Architectures Gustavo Alonso Computer Science Department Swiss Federal Institute of Technology (ETHZ) alonso@inf.ethz.ch http://www.iks.inf.ethz.ch/ The context for SOA A bit of history
This presentation describes the IBM Tivoli Monitoring 6.1 Firewall Implementation: KDE Gateway Component.
This presentation describes the IBM Tivoli Monitoring 6.1 Firewall Implementation: KDE Gateway Component. Functional Overview of Gateway Topology, Gateway Configuration, and Gateway XML Structure Page
Lesson 5: Network perimeter security
Lesson 5: Network perimeter security Alejandro Ramos Fraile aramosf@sia.es Tiger Team Manager (SIA company) Security Consulting (CISSP, CISA) Perimeter Security The architecture and elements that provide
Internet and Intranet Calling with Polycom PVX 8.0.1
Internet and Intranet Calling with Polycom PVX 8.0.1 An Application Note Polycom PVX is an advanced conferencing software application that delivers Polycom's premium quality audio, video, and content sharing
Web Application Development
Web Application Development Introduction Because of wide spread use of internet, web based applications are becoming vital part of IT infrastructure of large organizations. For example web based employee
Centrata IT Management Suite 3.0
Centrata IT Management Suite 3.0 Technical Operating Environment April 9, 2004 Centrata Incorporated Copyright 2004 by Centrata Incorporated All rights reserved. April 9, 2004 Centrata IT Management Suite
12. Firewalls Content
Content 1 / 17 12.1 Definition 12.2 Packet Filtering & Proxy Servers 12.3 Architectures - Dual-Homed Host Firewall 12.4 Architectures - Screened Host Firewall 12.5 Architectures - Screened Subnet Firewall
Network Configuration Settings
Network Configuration Settings Many small businesses already have an existing firewall device for their local network when they purchase Microsoft Windows Small Business Server 2003. Often, these devices
SUSE LINUX School Server
1 SUSE LINUX Peter Varkoly, Developer Peter.Varkoly@suse.com 01.10.04 Product Overview 2 Based on SUSE LINUX Openexchange Server 4.1 Aims to provide an all-in-one IT server solution for schools Schools
Secure Web Appliance. Reverse Proxy
Secure Web Appliance Reverse Proxy Table of Contents 1. Introduction... 1 1.1. About CYAN Secure Web Appliance... 1 1.2. About Reverse Proxy... 1 1.3. About this Manual... 1 1.3.1. Document Conventions...
Internet Security Firewalls
Internet Security Firewalls Ozalp Babaoglu ALMA MATER STUDIORUM UNIVERSITA DI BOLOGNA Overview Exo-structures Firewalls Virtual Private Networks Cryptography-based technologies IPSec Secure Socket Layer
Implementing Microsoft Office Communications Server 2007 With Coyote Point Systems Equalizer Load Balancing
Implementing Microsoft Office Communications Server 2007 With Coyote Point Systems Equalizer Load Balancing WHITE PAPER Prepared by: Mark Hoffmann Coyote Point Systems Inc. Abstract: This white paper describes
Module: Firewalls. Professor Patrick McDaniel Spring 2009. CMPSC443 - Introduction to Computer and Network Security
CMPSC443 - Introduction to Computer and Network Security Module: Firewalls Professor Patrick McDaniel Spring 2009 1 Firewalls A firewall... is a physical barrier inside a building or vehicle, designed
Outline. TIM 50 - Business Information Systems. Lecture 10. Instructor: Terry Allen UC Santa Cruz 10/28/2011
TIM 50 - Business Information Systems Lecture 10 Instructor: Terry Allen UC Santa Cruz 10/28/2011 Outline Announcements Review Alibris Case Study Information Technology Student Presentations Client-Server
TIM 50 - Business Information Systems
TIM 50 - Business Information Systems Lecture 10 Instructor: Terry Allen UC Santa Cruz 10/28/2011 Outline Announcements Review Alibris Case Study Information Technology Student Presentations Client-Server
Load Balancing for Microsoft Office Communication Server 2007 Release 2
Load Balancing for Microsoft Office Communication Server 2007 Release 2 A Dell and F5 Networks Technical White Paper End-to-End Solutions Team Dell Product Group Enterprise Dell/F5 Partner Team F5 Networks
IONA Security Platform
IONA Security Platform February 22, 2002 Igor Balabine, PhD IONA Security Architect Copyright IONA Technologies 2001 End 2 Anywhere Agenda IONA Security Platform (isp) architecture Integrating with Enterprise
Building a Systems Infrastructure to Support e- Business
Building a Systems Infrastructure to Support e- Business NO WARRANTIES OF ANY NATURE ARE EXTENDED BY THE DOCUMENT. Any product and related material disclosed herein are only furnished pursuant and subject
Dynamism and Data Management in Distributed, Collaborative Working Environments
Dynamism and Data Management in Distributed, Collaborative Working Environments Alexander Kipp 1, Lutz Schubert 1, Matthias Assel 1 and Terrence Fernando 2, 1 High Performance Computing Center Stuttgart,
Firewall and IDS/IPS. What is a firewall?
Firewall and IDS/IPS Antonio Lioy < lioy @ polito.it > Politecnico di Torino Dip. Automatica e Informatica What is a firewall? firewall = wall to protect against fire propagation controlled connection
netkit lab load balancer web switch 1.1 Giuseppe Di Battista, Massimo Rimondini Version Author(s)
netkit lab load balancer web switch Version Author(s) 1.1 Giuseppe Di Battista, Massimo Rimondini E-mail Web Description contact@netkit.org http://www.netkit.org/ A lab showing the operation of a web switch
CS 5410 - Computer and Network Security: Firewalls
CS 5410 - Computer and Network Security: Firewalls Professor Kevin Butler Fall 2015 Firewalls A firewall... is a physical barrier inside a building or vehicle, designed to limit the spread of fire, heat
ArcGIS for Server Reference Implementations. An ArcGIS Server s architecture tour
ArcGIS for Server Reference Implementations An Arc s architecture tour Basic Single Machine Site Advantages Easy to setup Fast performance (keep file resources local) Client Manager Data (Files) Uses:
Network System Management. Creating an Active Directory Domain
Network System Management Creating an Active Directory Domain Objectives Identify the procedures involved in the promotion of a stand-alone Windows Server to an active directory services (ADS) domain controller
CSE543 - Computer and Network Security Module: Firewalls
CSE543 - Computer and Network Security Module: Firewalls Professor Trent Jaeger Fall 2010 1 Firewalls A firewall... is a physical barrier inside a building or vehicle, designed to limit the spread of fire,
What Is the Java TM 2 Platform, Enterprise Edition?
Page 1 de 9 What Is the Java TM 2 Platform, Enterprise Edition? This document provides an introduction to the features and benefits of the Java 2 platform, Enterprise Edition. Overview Enterprises today
Load Balancing and Redundancy, Problems and Solutions. Seminar@cs.UmU, 2001-02-14. Pre-presentation. Who? Markus Stoor, -93
Seminar@cs.UmU, 2001-02-14 Pre-presentation Who? Markus Stoor, -93 What? Architect Where? Entra AB Load Balancing and Redundancy, Problems and Solutions Different design methods used to create redundant
PAVING THE PATH TO THE ELIMINATION OF THE TRADITIONAL DMZ
PAVING THE PATH TO THE ELIMINATION A RSACCESS WHITE PAPER 1 The Traditional Role of DMZ 2 The Challenges of today s DMZ deployments 2.1 Ensuring the Security of Application and Data Located in the DMZ
Firewall Configuration. Firewall Configuration. Solution 9-314 1. Firewall Principles
Configuration Configuration Principles Characteristics Types of s Deployments Principles connectivity is a common component of today s s networks Benefits: Access to wide variety of resources Exposure
Web Foundations Series Internet Business Associate
Web Foundations Series Internet Business Associate Internet Business Associate prepares students to work effectively in today's business environment. In this course, you will learn about the tasks involved
Firewalls. Test your Firewall knowledge. Test your Firewall knowledge (cont) (March 4, 2015)
s (March 4, 2015) Abdou Illia Spring 2015 Test your knowledge Which of the following is true about firewalls? a) A firewall is a hardware device b) A firewall is a software program c) s could be hardware
SANGFOR SSL VPN. Quick Start Guide
SANGFOR SSL VPN Quick Start Guide This document is intended to assist users to install, debug, configure and maintain SANGFOR SSL VPN device quickly and efficiently. Please read the followings carefully
CS 5410 - Computer and Network Security: Firewalls
CS 5410 - Computer and Network Security: Firewalls Professor Patrick Traynor Spring 2015 Firewalls A firewall... is a physical barrier inside a building or vehicle, designed to limit the spread of fire,
Network Security. Outlines: Introduction to Network Security Dfii Defining Security Zones DMZ. July 2010. Network Security 08
Network Security (Principles i & Practices) Outlines: Introduction to Network Security Dfii Defining Security Zones DMZ By: Arash Habibi Lashkari July 2010 1 Introduction to Network Security Model of Network
How To Audit Telecommunication Services And Enterprise Security
EXECUTIVE DIGEST TELECOMMUNICATION SERVICES AND ENTERPRISE SECURITY INTRODUCTION This report, issued in March 2002, contains the results of our performance audit* of Telecommunication Services and Enterprise
Secure, Reliable Messaging Comparisons between PHINMS, SFTP, and SSH. Public Health Information Network Messaging System (PHINMS)
Secure, Reliable Messaging Comparisons between PHINMS, SFTP, and SSH Public Health Information Network Messaging System (PHINMS) Version: 1.0 Prepared by: U.S. Department of Health & Human Services Date:
Reverse Proxy Guide. Version 2.0 April 2016
Version 2.0 April 2016 Reverse Proxy Guide Copyright 2016 iwebgate. All Rights Reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated
Availability Digest. www.availabilitydigest.com. Redundant Load Balancing for High Availability July 2013
the Availability Digest Redundant Load Balancing for High Availability July 2013 A large data center can comprise hundreds or thousands of servers. These servers must not only be interconnected, but they
Top 10 Questions to Ask when Choosing a Secure File Transfer Solution
Top 10 Questions to Ask when Choosing a Secure File Transfer Solution Top 10 Questions to Ask when Choosing a Secure File Transfer Solution Companies that have made an investment in a Secure File Transfer
Client-Server Architecture & J2EE Platform Technologies Overview Ahmed K. Ezzat
Client-Server Architecture & J2EE Platform Technologies Overview Ahmed K. Ezzat Page 1 of 14 Roadmap Client-Server Architecture Introduction Two-tier Architecture Three-tier Architecture The MVC Architecture
Chapter 12. Security Policy Life Cycle. Network Security 8/19/2010. Network Security
Chapter 12 Network Security Security Policy Life Cycle A method for the development of a comprehensive network security policy is known as the security policy development life cycle (SPDLC). Network Security
Deployment Topologies
, page 1 Multinode Cluster with Unified Nodes, page 2 Clustering Considerations, page 3 Cisco Unified Communications Domain Manager 10.6(x) Redundancy and Disaster Recovery, page 4 Capacity Considerations,
Internet infrastructure. Prof. dr. ir. André Mariën
Internet infrastructure Prof. dr. ir. André Mariën (c) A. Mariën 31/01/2006 Topic Firewalls (c) A. Mariën 31/01/2006 Firewalls Only a short introduction See for instance: Building Internet Firewalls, second
Oracle WebLogic Foundation of Oracle Fusion Middleware. Lawrence Manickam Toyork Systems Inc www.toyork.com http://ca.linkedin.
Oracle WebLogic Foundation of Oracle Fusion Middleware Lawrence Manickam Toyork Systems Inc www.toyork.com http://ca.linkedin.com/in/lawrence143 History of WebLogic WebLogic Inc started in 1995 was a company
VNLINFOTECH JOIN US & MAKE YOUR FUTURE BRIGHT. mcsa (70-413) Microsoft certified system administrator. (designing & implementing server infrasturcure)
VNLINFOTECH JOIN US & MAKE YOUR FUTURE BRIGHT mcsa (70-413) Microsoft certified system administrator (designing & implementing server infrasturcure) www.vnlinfotech.com MODULE 1 : Considerations for Upgrades
Massimiliano Sbaraglia Network Engineer. Server Farm with Firewall SSG 520 Juniper
Massimiliano Sbaraglia Network Engineer Server Farm with Firewall SSG 520 Juniper Server Farm Attuale INTERNET Privider 1 INTERNET Privider 2 E-BGP E-BGP VoIP 2 bigbang 1 bigbang 2 Moby Line 1 Moby Line
v5.5 Installation Guide
v5.5 Installation Guide for use with Integrated Microsoft Products Websense Enterprise Installation Guide 1996 2005, Websense, Inc. 10240 Sorrento Valley Rd., San Diego, CA 92121, USA All rights reserved.
Integrating Web Messaging into the Enterprise Middleware Layer
The increasing demand for real-time data has companies seeking to stream information to users at their desks via the web and on the go with mobile apps. Two trends are paving the way: o Internet push/streaming
zen Platform technical white paper
zen Platform technical white paper The zen Platform as Strategic Business Platform The increasing use of application servers as standard paradigm for the development of business critical applications meant
Proxy Server, Network Address Translator, Firewall. Proxy Server
Proxy Server, Network Address Translator, Firewall 1 Proxy Server 2 1 Introduction What is a proxy server? Acts on behalf of other clients, and presents requests from other clients to a server. Acts as
White Paper 230-1040-001. Copyright 2011 Nomadix, Inc. All Rights Reserved. Thursday, January 05, 2012
Nomadix Service Engine Enterprise Guest Access Application Copyright 2011 Nomadix, Inc. All Rights Reserved. Thursday, January 05, 2012 30851 Agoura Road Suite 102 Agoura Hills, CA 91301 USA www.nomadix.com
Internet Security Good Practice Guide. August 2009
Internet Security Good Practice Guide August 2009 contents 1 Introduction to Good Practice Guides 3 2 Internet Security Overview 3 3 Internet Security Good Practice Guidelines 4 4 Appendix A: Definitions
Cornerstones of Security
Internet Security Cornerstones of Security Authenticity the sender (either client or server) of a message is who he, she or it claims to be Privacy the contents of a message are secret and only known to
Detailed Table of Contents
Detailed Table of Contents Foreword Preface 1. Networking Protocols and OSI Model 1 1.1 Protocols in Computer Communications 3 1.2 The OSI Model 7 1.3 OSI Layer Functions 11 Summary 19 Key Terms and Concepts
Securely Managing and Exposing Web Services & Applications
Securely Managing and Exposing Web Services & Applications Philip M Walston VP Product Management Layer 7 Technologies Layer 7 SecureSpan Products Suite of security and networking products to address the
Redundancy and load balancing at L3 in Local. Fulvio Risso Politecnico di Torino
Redundancy and load balancing at L3 in Local Area Networks Fulvio Risso Politecnico di Torino 1 Copyright notice This set of transparencies, hereinafter referred to as slides, is protected by copyright
Video Conferencing and Security
Video Conferencing and Security Using the Open Internet and Encryption for Secure Video Communications & Guidelines for Selecting the Right Level of Security for Your Organization 1 Table of Contents 1.
Build Your Knowledge!
About this Course This 5-day instructor-led course provides you with the skills and knowledge needed to plan, design, and deploy a physical and logical Windows Server 2012 Active Directory Domain Services
Enterprise Integration Architectures for the Financial Services and Insurance Industries
George Kosmides Dennis Pagano Noospherics Technologies, Inc. gkosmides@noospherics.com Enterprise Integration Architectures for the Financial Services and Insurance Industries Overview Financial Services
Firewall Environments. Name
Complliiance Componentt DEEFFI INITION Description Rationale Firewall Environments Firewall Environment is a term used to describe the set of systems and components that are involved in providing or supporting
Network Security - ISA 656 Intro to Firewalls
Network Security - ISA 656 Intro to s Angelos Stavrou August 28, 2007 What s a Intro to s What s a Why Use s? Traditional s Advantages Philosophies Devices examining traffic making access control decisions
Cisco Secure PIX Firewall with Two Routers Configuration Example
Cisco Secure PIX Firewall with Two Routers Configuration Example Document ID: 15244 Interactive: This document offers customized analysis of your Cisco device. Contents Introduction Prerequisites Requirements
Pass Through Proxy. How-to. Overview:..1 Why PTP?...1
Pass Through Proxy How-to Overview:..1 Why PTP?...1 Via an SA port...1 Via external DNS resolution...1 Examples of Using Passthrough Proxy...2 Example configuration using virtual host name:...3 Example
Lab 8.4.2 Configuring Access Policies and DMZ Settings
Lab 8.4.2 Configuring Access Policies and DMZ Settings Objectives Log in to a multi-function device and view security settings. Set up Internet access policies based on IP address and application. Set
LinkProof DNS Quick Start Guide
LinkProof DNS Quick Start Guide TABLE OF CONTENTS 1 INTRODUCTION...3 2 SIMPLE SCENARIO SINGLE LINKPROOF WITH EXTERNAL SOA...3 3 MODIFYING DNS ON THE EXTERNAL SOA...4 3.1 REFERRING THE A RECORD RESOLUTION