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Wrapping Up

We hope that this series of articles has given you a better understanding of how to go about working web services into your own enterprise. We've explored the philosophy behind web services and looked at the best practices used in developing such services. You've seen how performance evaluations can help you to determine whether your web services are production-ready. We've even provided a reference implementation that can be used to accommodate your organization's needs, auto-generating all the necessary infrastructure components to perform web services.

The source code (about 25MB) that we're making available with this article is for developing web services using attachments versus the document-literal style of web services, but it's easy to convert to supporting doc-lit. The two versions give near-identical performance and usage. With attachments, the actual payload is outside the SOAP envelope. From our perspective, the SOAP envelope and the actual payloads are processed by different entities: the SOAP stub and the business logic, respectively. Keeping them separate eliminates the need for the SOAP stub to parse through the payload entirely, granting better performance. There are some interoperability issues in using web services with attachments, but we hope that those issues will be resolved quickly, making this usage more prevalent.

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Collection and Use of Information


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Contests and Drawings

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Customer Service

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Other Collection and Use of Information


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Web Analytics

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Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


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Marketing


Pearson may send or direct marketing communications to users, provided that

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Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


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Sale of Personal Information


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While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
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Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020