This bit of news is somewhat close to my heart since in 1999 and 2000 I was part of a team from
Corillian that frequently made the flight back and forth between Winston-Salem, NC and Portland Oregon to design and implement Wachovia's 2nd generation online banking solution.
Here are some key information architecture, self-service, and usability challenges that I can recall:
Real Time Account Information
Previous online banking solutions typically copied the previous days account information into a secondary database used for serving online balance requests.
Our earlier attempts at real-time online banking involved a piece of software that impersonated a bank teller and "screen scraped" the green screen terminals.
We needed a much more scalable solution for Wachovia's online banking solution. Fortunately, guys like
Jeff Hojnacki were experimenting and refining TCP/IP gateways to IBM CICS mainframe applications to handle multiple, simultaneous requests.
Reliability, Availability and Scalability
The buzz during the "dot com bubble" in financial services was the potential dis-intermediation of brick-and-mortar branches. The whole world would someday do all their banking online and never need to visit a branch again..... or so that was the potential threat that banks were addressing.
This encouraged top financial institutions, like Wachovia, to raise the scalability and reliability requirements to almost fictional levels and spend millions of dollars on pilot projects and scrutinizing due diligence processes. And amazingly, the Engineers at Corillian pulled through and actually met these expectations.
We were also on the verge of an initial public offering on NASDAQ and Wachovia was to be our "light house" account. Failure wasn't an option since our work was going to be out on the world stage.
Quicken and Money IntegrationIn 1999, more people were doing electronic banking with Quicken and Microsoft Money than web browsers. While I was quite set on changing this fact, backwards compatibility with personal financial managers (PFMs) was a key requirement in this solution and required several design compromises in the middleware to serve both PFMs and browsers in a single solution.
Customer Experience - Web BrowserIE 4 and Nav4 were fairly new and in a dead heat in terms of adoption. So, naturally, multi-browser support with backwards compatibility to Nav2 and Nav3 browsers weighed heavy on design requirements. I think we were fairly innovative in our use of Javascript and Frames back then to create rich interfaces with sorting data grids and minimal post backs (which is called AJAX today).
We also dug deep into the object-oriented capabilities of Javascript; and although it was snubbed by many as being "just a script language", we understood it's potential very early on.
One Click To AnywhereWe created a site map exercise using 3x5 cards, scotch tape, and a white board and scrutinized every navigation menu and page layout decision using what we called a "one click rule", which basically meant the ability to access any piece of personal financial information within 1 click. L-Navigation with pervasive semantic links on all pieces of information was the likely result.
Looking ForwardThe experience of working on complex solutions, like Wachovia's, definitely shaped my thinking on how the future of self-service and information architecture should unfold. That's why I'm such a strong supporter of on-demand solutions like Salesforce.com's
AppExchange that have ubiquitous integration capabilities built-in from the start.
I still spend a lot of time thinking about self-service within the Financial Services (FS) industry. Marketing professionals within FS are among the brightest and most innovative Marketers in the world who've led the business intelligence and self-service initiatives in recent years.
Phishing, and other email scams, have effectively forced FS marketers to be creative with one hand tied behind their back, and it's not right.
Once our AppExchange customer self-service portal is up and running and serving the general use-case, I plan to shift my attention towards the credit union and community banking industry and once again focus on the more complex and specific needs of the self-service financial services market.