Big Data // Big Data Analytics
News
4/18/2012
05:45 PM
Connect Directly
Twitter
RSS
E-Mail
50%
50%

IRS Database System Makes Tax Deadline, Finally

After long delays and multiple false starts, IRS delivers on a new database to speed up returns processing and delivery of refunds, plus improve fraud detection.

CADE 2 almost didn't happen. Following schedule delays and budget overruns to earlier versions of the system, the agency scaled back its plans and extended its timeline for delivery, with plans stretching into the 2020's. As a result, CADE 2 deals only with individual taxes, not business taxes or those related to retirement plans. But the project completion date was accelerated, and daily processing went live in January, in time for this year's tax season.

The agency began moving the processing of simple returns like the 1040EZ form to CADE 2's predecessor system, a relational database developed with help from CSC. When Shulman took on the commissioner job in 2007, he made it a priority to push the project through to completion. "We took the IT portfolio and shut down some other projects," he said. "We put the A-team on it."

In November, 2008, the IRS hired CTO Terry Millholland, a former tech exec with Visa, Boeing and EDS, to oversee its tax systems, including the CADE project. The agency created a new governance plan for the program, headed up by an associate CIO and overseen by multiple oversight boards.

The IRS functioned as systems integrator for CADE 2, rather than contract out that job. Millholland's strategy has been to "get the data right, and the functionality will follow."

That meant creating a data model for 30,000 data elements, then extracting all the structured and unstructured data from the Individual Master File, converting it, and loading into CADE 2. And data integrity had to be such that "it balances to the penny," said Millholland.

In its budget request for fiscal year 2013, the IRS cited phase two of CADE 2 development as among its planned areas of investment. The agency is looking to retire the IMF and rewrite large chunks of machine code in Java. And it plans increased use of analytics tools with CADE 2 to support its compliance efforts. It already applies filters to scour tax returns for inaccuracies or fraud.

IRS watchdogs are keeping an eye on the project. Last September, the IRS agreed to take steps to improve the project's management, after the inspector general complained that the agency wasn't consistently implementing system development practices, that too many risks were undocumented, and that test plans were insufficiently developed.

The agency faces other tech challenges. Increased call volumes have led to a 48% increase in call wait times since 2008, a problem that will likely require new approaches to customer service, self service, and automation. And the IRS is still tweaking its electronic filing systems, which have experienced data transmission problems at times.

Attend InformqtionWeek's IT Government Leadership Forum, a day-long venue where senior IT leaders in government come together to discuss how they're using technology to drive change in federal departments and agencies. It happens in Washington, D.C., May 3.

Previous
2 of 2
Next
Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
socrates22
50%
50%
socrates22,
User Rank: Apprentice
4/23/2012 | 11:20:26 PM
re: IRS Database System Makes Tax Deadline, Finally
This article is total fiction and how Schulman thinks he can get away with this nonachievement statement is astounding. The individual Master FIle (IMF) is still processing tax returns; it was converted to run on a daily basis instead of weekly (something that could have been done 20 years ago). There is no relational database that works as stated. There is a relational database that the IRS is "attempting" to load using Informatica--at the end of each daily porcessing cycle using IMF data. However, this RDMBS is not used for anything--because they can't even load it correctly.

Take a real bow shulman!!!
6 Tools to Protect Big Data
6 Tools to Protect Big Data
Most IT teams have their conventional databases covered in terms of security and business continuity. But as we enter the era of big data, Hadoop, and NoSQL, protection schemes need to evolve. In fact, big data could drive the next big security strategy shift.
Register for InformationWeek Newsletters
White Papers
Current Issue
InformationWeek Tech Digest September 24, 2014
Start improving branch office support by tapping public and private cloud resources to boost performance, increase worker productivity, and cut costs.
Video
Slideshows
Twitter Feed
InformationWeek Radio
Sponsored Live Streaming Video
Everything You've Been Told About Mobility Is Wrong
Attend this video symposium with Sean Wisdom, Global Director of Mobility Solutions, and learn about how you can harness powerful new products to mobilize your business potential.