Feet on the Ground, Head in the Cloud

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Feet on the GroundHead in the CloudDave Chmielewski, Director, Marketing June, 2010 : 

Feet on the GroundHead in the CloudDave Chmielewski, Director, Marketing June, 2010

Agenda : 

Slide 2 Agenda Introduction to Cloud Computing Is Your Network Ready – Cloud Computing Challenges Radware’s New Cloud Network for IaaS Summary

Introduction to Cloud Computing : 

Introduction to Cloud Computing

What is Cloud Computing? : 

What is Cloud Computing? Slide 4

NIST Definition of Cloud Computing : 

NIST Definition of Cloud Computing Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. This cloud model promotes availability and is composed of five essential characteristics, three service models, and four deployment models. Slide 5

Slide 6: 

Slide 6 Cloud Computing Service Models Overview Infrastructure Platform Cloud Computing Application

Slide 7: 

Software-as-a-Service (SaaS)* The consumer uses the provider’s applications running on a cloud infrastructure. The applications are accessible from various client devices through a thin client interface such as a web browser (e.g. web-based email). The consumer does not manage or control the underlying cloud infrastructure including network, servers, operating systems, storage, or even individual application capabilities Possibility for limited user-specific application configuration settings. Examples of SaaS providers - Google Apps, Gmail, SalesForce, and more. Platform-as-a-Service (PaaS)* The consumer deploys onto the cloud infrastructure consumer-created or acquired applications created using programming languages and tools supported by the provider. The consumer does not manage or control the underlying cloud infrastructure including network, servers, operating systems, or storage The consumer has control over the deployed applications and possibly application hosting environment configurations. Examples of PaaS providers - Google App Engine, Force.com, and more. http://www.nist.gov/index.html Cloud Computing Service Models Overview Slide 7

Slide 8: 

Infrastructure-as-a-Service (IaaS)* The consumer can provision processing, storage, networks, and other fundamental computing resources. The consumer can deploy and run software, which can include operating systems and applications on the provisioned resources. The consumer does not manage or control the underlying cloud infrastructure The consumer has control over operating systems, storage, deployed applications, and possibly limited control of select networking components (e.g. load balancers, IPS, etc). Examples of IaaS providers are - Amazon EC2, Terremark, Savvis, and more. http://www.nist.gov/index.html Cloud Computing Service Models Overview - Continue Slide 8

Slide 9: 

Public Cloud* The cloud infrastructure is made available to the general public or a large industry group and is owned by an organization selling cloud services. All aforementioned cloud types (IaaS, SaaS, etc) are categorized as public clouds. Private Cloud* The cloud infrastructure is operated solely for an organization (i.e. enterprise). May be managed by the enterprise itself or a third party and may exist on premise or off premise. Private clouds are the evolution of a virtualized data center. Private clouds usually adopt the same data center architecture from public clouds. Private cloud vendors include – VMware, Citrix, and more. Hybrid Cloud* The cloud infrastructure is a composition of two or more clouds (private, community, or public) that remain unique entities All clouds are bound together by standardized or proprietary technology that enables data and application portability (e.g., cloud bursting for load-balancing between clouds). Community Cloud * A cloud infrastructure owned by a group that belongs to the same sector (ex: Military, Law, Finance) http://www.nist.gov/index.html Deployment Models Slide 9

Slide 10: 

Deployment Models - Comparison Slide 10 Private Cloud http://www.mwdadvisors.com

Cloud Computing Service Providers : 

Cloud Computing Service Providers Storage Infrastructure Application Platform Slide 11

Value Proposition : 

Value Proposition Slide 12

Cloud Services Breakdown : 

Cloud Services Breakdown Slide 13

Cloud Growth - Web Sites Perspective : 

Cloud Growth - Web Sites Perspective 16 Sites on 0-1K (July 2009) Slide 14

Elasticity Comes in Huge Scale : 

Elasticity Comes in Huge Scale Slide 15

Slide 16: 

Slide 16 Companies Using Infrastructure-as-a-Service

Infrastructure-as-a-Service : 

Infrastructure-as-a-Service Slide 17

IaaS Example - Amazon Web Service : 

IaaS Example - Amazon Web Service Infrastructure Services Elastic Compute Cloud (EC2) SimpleDB Simple Storage Service (S3) CloudFront Simple Queue Service (SQS) Elastic MapReduce Relational Database Service (Amazon RDS) Elastic LoadBalacing CloudWatch AutoScaling Virtual Private Cloud Virtual Private Cloud (VPC) Payments & Billing Services On-Demand Workforce Alexa Web Services Merchant Services November, 2006 Slide 18

Amazon Web Service Pricing : 

Amazon Web Service Pricing Slide 19

Slide 20: 

Enterprise Workload Analysis Slide 20

Is Your Network Ready? : 

Is Your Network Ready?

Is Your Network Ready? : 

Is Your Network Ready? Slide 22

Essential Cloud Computing Characteristics (By NIST*) : 

Essential Cloud Computing Characteristics (By NIST*) On-demand Self-Service Broad Network Access Resource Pooling Rapid Elasticity Measured Service http://www.nist.gov/index.html Slide 23

Cloud Networks Challenges : 

On-demand Self-Service Allow customers to provision application delivery and security resources on demand via an open API Maximize revenue from the “resource self-serving” business model Add/remove capacity and services on-demand Resource Pooling Ensure hosted applications service levels Effectively and correctly redirect end-user traffic Rapid Elasticity Dynamically align application traffic and VM resources Automatic VM provisioning based on real time business events Extending the infrastructure to remote data centers Measured Service Continuously monitor resources for metering and billing purposes Gaining application awareness in the network Cloud Networks Challenges Slide 24

Enterprise Cloud Services Concerns : 

Source: IDC Enterprise Panel, September 2009 n=263 Enterprise Cloud Services Concerns Slide 25

Slide 26: 

Protect against intrusion and DoS attacks on IaaS provider’s data center or hosted applications Prevent data theft, ensure information integrity, and comply with regulations (HIPAA, FERPA, PCI-DSS, etc) Secure hosted customers’ sensitive information in a Web Services environment Prevent data leakage between customer applications in a shared environment Slide 26 Security and Compliance Challenges

Slide 27: 

Slide 27

Slide 28: 

Ensure end-user transaction completion Guarantee application and data center availability Ensure seamless fail-over to disaster recovery site Assist hosted customers in minimizing liability and fines Prevent hosted customers loss of revenue and low user satisfaction New IDC IT Cloud Services Survey: Top Benefits and Challenges , December 15, 2009 Slide 28 Guaranteeing Application Availability

Slide 29: 

Ensure hosted applications SLAs and performance levels Prevent application performance degradation in a shared environment Maintain end user satisfaction and Quality of Experience (QoE) New IDC IT Cloud Services Survey: Top Benefits and Challenges , December 15, 2009 Slide 29 Ensuring End User Quality of Experience

Slide 30: 

Is Your Network Ready? Slide 30 Cloud Computing: Cloud Ready Network:

Slide 31: 

Building a Cloud Ready Network Slide 31 Having a Cloud ready network means providing the following Cloud Services:

Radware’s New Cloud Network for IaaS : 

Radware’s New Cloud Network for IaaS

OnDemand Self Service ADC : 

OnDemand Self Service ADC Firewall IaaS Data Center Application 1 Application 2 ADC VI Management Customer -1 Self Service Portal Farm-1 Farm-2 Step #1 Customer-1 enlarges CPU and RAM capacity of VM to support more traffic Step #3 The self service portal updates the configuration of the ADC via its API to allow more traffic to servers Step #2 The self Service portal updates the VMs’ configuration through the VI Management Slide 33

OnDemand Self Service ADC : 

OnDemand Self Service ADC Firewall IaaS Data Center Application 2 ADC VI Management Customer -1 Self Service Portal Farm-2 Step #1 Customer-1 adds new application via self service portal and updates ADC Step #3 The self service portal creates Farm-1 on ADC and assigns the VMs to the farm Step #2 The self Service portal creates application VMs through the VI Management Slide 34

OnDemand Self Service ADC : 

OnDemand Self Service ADC Firewall IaaS Data Center Application 1 Application 2 ADC vCenter Customer -1 Self Service Portal Farm-1 Farm-2 Step #1 Customer-1 adds new application VM via self service portal Step #3 vAdapter assigns the new VMs to Farm-1 on AppDirector Step #2 The self Service portal creates application VMs through the vCenter Slide 35 vAdapter

Slide 36: 

Knowing Your Network is Cloud Ready Slide 36 Having a Cloud ready network means providing the following Cloud Services:

Elastic Application and VM Resources Alignment : 

Elastic Application and VM Resources Alignment Database Servers Firewall IaaS Data Center Virtualization Infrastructure (VI) Front Tier VirtualDirector ADC Local / Global TR vCenter Step #2 Breach of application SLA due to lack of server resources is detected Step #3 Dynamically add computing resources to application and update ADC Step #4 Redirect traffic to new resource Slide 37 Step #1 User accesses hosted application at IaaS data center

Elastic Application and VM Resources Alignment : 

Elastic Application and VM Resources Alignment Database Servers Firewall Private Cloud Data Center 1 Virtualization Infrastructure (VI) Front Tier VirtualDirector (optional) Firewall ADC Local / Global TR Private Cloud Data Center 2 VirtualDirector (optional) ADC Local / Global TR vCenter Database Servers Virtualization Infrastructure (VI) Front Tier vCenter Step #4 Breach of application SLA due to lack of server resources is detected Step #5 Dynamically add computing resources to application and update ADC Step #6 Redirect traffic to new resource Step #2 Identify better user proximity to Data Center 1 Step #3 Redirect User to Data Center 1 Step #1 User accesses hosted application at IaaS data center

Slide 39: 

Knowing Your Network is Cloud Ready Slide 39 Having a Cloud ready network means providing the following Cloud Services:

Slide 40: 

Real-time protection against emerging threats on data center & hosted applications Meet regulatory, audit, and compliancy requirements (HIPAA*, PCI-DSS, etc) Facilitates the generation of new revenues from selling new security services Reduce security solution OPEX Secure hosted web applications and Web-services based (SOA) applications in a shared environment Align the infrastructure with customer security policies HIPAA Privacy Rule, Transactions and Code Sets Rule (HIPAA/EDI), and Security Rule Slide 40 Protecting Hosted Applications & IaaS Data Center

Slide 41: 

Guarantee availability for hosted applications and services Support full data center redundancy and disaster recovery plans Ensure transaction completion for end-users and applications Ensure fastest content delivery to end users anywhere Ensure application performance degradations are handled automatically in real-time Generation of reports that assure the delivery of performance SLAs Continuously monitor and meter the performance of hosted applications and the network Slide 41 Ensure Hosted Application Availability and Performance

Slide 42: 

Knowing Your Network is Cloud Ready Slide 42 Having a Cloud ready network means providing the following Cloud Services:

Summary : 

Summary

Slide 44: 

Knowing Your Network is Cloud Ready Slide 44 Radware answers all your New Cloud Network needs:

Slide 45: 

Radware’s New Cloud Network Slide 45 Radware facilitates the creation of the New Cloud Networks, by: Addressing the 5 key Cloud Computing characteristics On-demand Self-Service Broad Network Access Resource Pooling Rapid Elasticity Measured Service Ensuring Cloud applications’ Availability, Performance and Security Allowing you to: Have Your Feet on the Ground & Your Head in the Cloud!

Slide 46: 

Thank youQuestions? Contact us at info@radware.com Or visit our website at www.radware.com