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User Registration System (URS)
Onboarding & Migration
EED UTCFebruary 18, 2014
2EED UTCFebruary 18, 2014
• What is URS?– URS by the numbers– Architecture
• Current Application Clients• URS 4.0
– The Basics– Authentication Workflow– Migration Plan
• Talk Back
This is the boring agenda slide…
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So what is URS again (again)?
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Identity across EOSDIS
URS is about…
Uniformity
Standardization
Metrics
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Over 100,000 users
A few numbers…
99.99% uptime for last 6 months
~1.5M authentications per week
Redundancy and failover
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Logical Architecture
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Current Application Clients• ECHO• LANCE• Earthdata• AMSR-E• EMS• GES DISC• ASF• LP DAAC• …and others
These existed (some in limited fashion) in 2012.
GES DISC wasn’t in
production in 2012.
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URS 4.0
4th
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4th
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4th
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Authentication Workflow
1. User visits partner website (and a protected resource) via their web browser
2. Partner website redirects user to URS
3. User logs in via URS
4. URS sends a code to the user’s web browser…
...and redirects the user back to the partner website.
5. Partner website uses the user’s code to get a token for access via URS.
User Partner Website
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Migration
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You’ll be getting a survey
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• You already have URS as part of your application’s workflow
• You already have an existing URS application ID (or two, or three…)
• You get a call from us to work up a specific migration plan for your applications
You know you’re a 3.0 client if…
15EED UTCFebruary 18, 2014
• All your questions begin with “So when the policy says…”
• You’re adding up all the hours it will take to implement this new thing in your application
• You just want to know how to avoid getting a nasty call from Jeanne Behnke
You know you’re a 4.0 client if…
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• Testing is paramount– URS is in UAT– Your application should be in a test environment, too
• Technology is the driver– We are writing reference implementations now– Apache (via module), Drupal, PHP
• We favor partial implementations (for now)– A PHP bulletin board is better than your most critical OpenDAP
system– Ease of integration comes one system at a time
Testing, Technology, Tartial
17EED UTCFebruary 18, 2014
Name Role Email Phone
Andy Mitchell ESDIS [email protected] 301-614-5189
Chan Yee URS Task Lead [email protected] 301-851-8264
Brett McLaughlin Technical Lead [email protected] 214-287-0976
Ken Cockerill URS Advocate [email protected] 301-851-8439
Stanley Stewart Operations Lead [email protected] 301-851-8080
Talk Back
