Download - How to Choose A SOA Gateway from Layer 7
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Choosing a SOA Gateway
Considerations for Business Managers
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Agenda
Introduction
Key Functionality
- Deployability
- Interoperability
- Extensibility
- Manageability
- etc
Conclusions
- Total cost of ownership
Additional Resources
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INTRODUCTION
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SOA Gateway Use Cases
SOA
- Runtime governance (security, policy enforcement and lifecycle management)
- Enterprise application integration
- Sharing sensitive information between businesses/governments
- Business rule enforcement (such as SLAs; contract-defined limits [# of downloads/day])
Web
- API management
Cloud
- Identity federation (including SSO to SaaS applications)
- Integrating enterprise applications with cloud-based services
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NOT ALL SOA GATEWAYS ARE THE SAME
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Deployability
Multiple form factors allow you to choose a solution
that matches your budget and requirements
Hardware Software
VMware Amazon Machine Image
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Interoperability
Appserver
Secure Token Server
(customizations,
queues, etc)
(identity federation)
Cloud Gateway/ Cloud Broker
IAM system
(authentication/
authorization)
Avoid vendor lock-in by ensuring your vendor
can accommodate heterogeneous SOA
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Platform Interoperability
Out-of-the-box, multi-platform support
decreases integration costs
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Extensibility
Gateways that run custom code simplify
customization by avoiding appserver integration
Custom Code
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Secure Token Service, PKI & Custom Code Onboard
An all-in-one solution speeds time to
deployment and decreases costs
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Manageability – Local Clusters
(automated replication)
(clustered systems)
Single point of administration
simplifies management
Administration Console
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Service Metering
IPTV SMS MMS Ringtones
Pascal
Quincy
Gets 1 free TV
show per month
Gets 200 SMS
per month
Customer
Contract
Telco service
provisioning system
Integrated clustering lets you
enforce exact contractual limits
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Manageability – Global Deployments
Central administration and visibility for all
Gateways lowers management costs
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Manageability – Migration Risk
Development
(Asia)
Test / Staging
(cloud)
Production
(EMEA)
test01LDAP
prod02LDAP
dev01LDAP
Production
(NA)
prod01LDAP
IP: XXX
IP: XYY
IP: XXYIP: YYY
Trust relationships
URL linksCertificates
Queue names
Automatically resolving dependencies
between environments reduces migration risk
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Constrained National Service Rollout
IT time and resource constraints can
delay service rollout, impacting ROI
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Streamlined National Service Rollout
Speed time to deployment by
automating service migration
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Upgradeability
Hardware Upgrade
Migration Path
Gateways that decouple hardware from
soft/firmware simplify upgradeability
Soft/Firmware Upgrade
Migration Path
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License Portability
Physical Virtual Cloud
License portability lets you avoid
platform lock-in and re-licensing costs
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CONCLUSIONS
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Total Cost of Ownership – Deployment
Cost of Deployment
Deployment Options
Hardware Appliance
Virtual Appliance
Software (for RHEL, SUSE & Solaris)
Amazon Machine Image
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Total Cost of Ownership – Operations
Cost of Deployment
Cost of Operations
Deployment Options
Hardware Appliance
Virtual Appliance
Software (for RHEL, SUSE & Solaris)
Amazon Machine Image
Operations
Cluster Support
Automated Failover
Software Upgrade
Integrated Management
Single point of Admin
“Freedom” License
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Total Cost of Ownership – Extensibility
Cost of Deployment
Cost of Operations
Cost of Implementation
Deployment Options
Hardware Appliance
Virtual Appliance
Software (for RHEL, SUSE & Solaris)
Amazon Machine Image
Operations
Cluster Support
Automated Failover
Software Upgrade
Integrated Management
Single point of Admin
“Freedom” License
Extensibility
Native Java-based SDK
Cloud Ready
JMS, WebSphere MQ, raw TCP, etc
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Additional Resources
Contact:
- Dana Crane, Product Marketing Manager
Download:
- “Not all SOA Gateways are Created Equal” White Paper
- http://www.layer7tech.com/library/
Attend our next webinar: Managing API Security in SaaS and Cloud
Presented by Scott Morrison, Layer 7 CTO & Liam Lynch, eBay Chief Security Strategist
- Security challenges posed by SOAP, REST and Odata APIs
- Approaches to addressing data and access security
- Ways to leverage existing security investments
- Methods for enrolling third-party developers
- Examples from the real world of how cloud providers use and secure APIs