At the Forge - OpenID
OpenID is an increasingly important standard that seems poised to have a central role in future Web and Internet-connected applications. Using OpenID is not terribly complicated for end users, and it supposedly is going to be integrated into Firefox in the near future.
Next month, we will look at OpenID from the perspective of a Web site that requires users to register. How can you, as a Web developer, support OpenID on your site? We will see that with a bit of work, and some support from open-source libraries, we can support OpenID in our Web applications.
The main site for OpenID information is openid.net. That site has documentation, mailing lists, links to software and lists of OpenID providers and consumers.
A screencast that demonstrates many of the same ideas from this column is available at simonwillison.net/2006/openid-screencast.
A discussion of the pros and cons of OpenID is at radar.oreilly.com/archives/2007/02/pros_and_cons_o.html.
Finally, a list of sites using OpenID, as well as providers you can use, is at openiddirectory.com.
Reuven M. Lerner, a longtime Web/database developer and consultant, is a PhD candidate in learning sciences at Northwestern University, studying on-line learning communities. He recently returned (with his wife and three children) to their home in Modi'in, Israel, after four years in the Chicago area.
Fast/Flexible Linux OS Recovery
On Demand Now
In this live one-hour webinar, learn how to enhance your existing backup strategies for complete disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible full-system recovery solution for UNIX and Linux systems.
Join Linux Journal's Shawn Powers and David Huffman, President/CEO, Storix, Inc.
Free to Linux Journal readers.Register Now!
- Back to Backups
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Google's Abacus Project: It's All about Trust
- Secure Desktops with Qubes: Introduction
- Seeing Red and Getting Sleep
- Fancy Tricks for Changing Numeric Base
- Secure Desktops with Qubes: Installation
- Working with Command Arguments
- Linux Mint 18
- A New Version of Rust Hits the Streets
Until recently, IBM’s Power Platform was looked upon as being the system that hosted IBM’s flavor of UNIX and proprietary operating system called IBM i. These servers often are found in medium-size businesses running ERP, CRM and financials for on-premise customers. By enabling the Power platform to run the Linux OS, IBM now has positioned Power to be the platform of choice for those already running Linux that are facing scalability issues, especially customers looking at analytics, big data or cloud computing.
￼Running Linux on IBM’s Power hardware offers some obvious benefits, including improved processing speed and memory bandwidth, inherent security, and simpler deployment and management. But if you look beyond the impressive architecture, you’ll also find an open ecosystem that has given rise to a strong, innovative community, as well as an inventory of system and network management applications that really help leverage the benefits offered by running Linux on Power.Get the Guide