OData is the third major standard I'm going…to describe in this course, after REST and SOAP.…OData stands for Open Data Protocol.…If SOAP edits core is a message format, and REST is a set of…architectural principles, then OData can be thought of as a combination of the two.…OData is a RESTful architecture.…>> It expects requests formed as URIs instead of XML or JSON.…And in its…most recent form, can return data formatted as either XML or JSON.…But because it's more specific than just REST, its message formats are fixed.…
And the particular XML format that it works with is ATOM.…And because you know exactly what the return messages…will look like, software vendors can create application development toolkits.…Similar to what happened with SOAP that…protected the developer from having to explicitly…create or parse the messages.…OData was originally championed by Microsoft, and they continue to…integrate it deeply into their cloud and their server-side technologies.…Microsoft cloud services such as Azure and…
Author
Released
8/21/2013Note: The course includes examples of a variety of server- and client-based implementations and coding excerpts in Java, JavaScript, C#, and PHP.
- What is a web service?
- Understanding the available transfer protocols and message formats
- Examining SOAP request and response formats
- Creating a simple SOAP service in ASP.NET
- Choosing a SOAP implementation
- Associating REST actions with HTTP requests
- Sending RESTful requests
- Creating OData request URIs
- Securing web services
Skill Level Beginner
Duration
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Introduction
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Welcome1m 5s
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What you need to know1m 56s
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1. Understanding Web Services
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What is a web service?8m 13s
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2. Using SOAP-Based Web Services
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What is SOAP?4m 34s
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3. Using RESTful Web Services
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What is REST?9m 40s
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Sending RESTful requests9m 36s
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4. Using OData (Open Data Protocol)
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What is OData?4m 36s
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Creating OData request URIs9m 52s
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Choosing a response format3m 44s
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5. Securing Web Services
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Working with API keys5m 11s
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Conclusion
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Next steps2m 57s
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Video: What is OData?