http://www.exigenservices.ru/webinars/windows-azure-service-bus

1. Core Systems Transformation Solutions
Windows Azure Service Bus
Alexey Izyumov, .Net developer

2. Agenda
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Service Bus Overview
Namespace and Access Control
Service Bus Queues
Service Bus Topics
Confidential
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3. Service Bus - Overview
Windows Azure Service Bus
Queue 1
Publisher
Topic 1
Topic 2
Service
Queue 2
Web-site
Relay
Mobile
• Queues – allow one-directional communication.
Each queue acts as an intermediary (sometimes called a broker) that stores sent messages until
they are received.
• Topics – provide one-directional communication using subscriptions.
Like a queue, a topic acts as a broker, but it allows each subscription to see only messages that
match specific criteria.
• Relays – provide bi-directional communication.
Unlike queues and topics, a relay doesn't store in-flight messages-it's not a broker. Instead, it
just passes them on to the destination application.
Confidential
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4. What are Service Bus Queues?
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Communication between web and worker roles in a multi-tier Windows Azure application
Communication between on-premises apps and Windows Azure hosted apps in a hybrid
solution
Communication between components of a distributed application running on-premises in
different organizations or departments of an organization
Confidential
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5. What are Service Bus Topics and Subscriptions?
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Topics and subscriptions provide a one-to-many form of communication, using a
publish/subscribe pattern
A topic subscription resembles a virtual queue that receives copies of the messages that
were sent to the topic. You can optionally register filter rules for a topic on a persubscription basis, which allows you to filter/restrict which messages to a topic are
received by which topic subscriptions.
Service Bus topics and subscriptions enable you to scale to process a very large number of
messages across a very large number of users and applications.
Confidential
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6. What is the Service Bus Relay?
The Service Bus Relay service enables you to build hybrid applications that run
in both a Windows Azure datacenter and your own on-premises enterprise
environment, without having to open up a firewall connection or requiring
intrusive changes to a corporate network infrastructure.
Confidential
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7. Service Bus Namespace
https://yourapp.servicebus.windows.net/foo/bar/b
az
Confidential
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8. Service Bus Rights and Claims
Confidential
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9. Namespace and Access Control
DEMO
Confidential
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10. Push vs. Pull
Confidential
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11. Ways to Pull
Confidential
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12. Messages
Confidential
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13. Queues
Confidential
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14. Queues
Confidential
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15. Topics
Confidential
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16. Runtime API Choices
Confidential
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17. Service Bus Queues & Topics
DEMO
Confidential
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18. Thank you
Q&A
Confidential
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