Architecture


Case Study: An IT Infrastructure Overhaul

IBM last week signed a $400 million contract to design a new on-demand IT infrastructure for the University of Pittsburgh Medical Center

Microsoft's SQL Server 2005 to Support Mainframe, Unix Data Access

There's a chance mainframe and Unix administrators will have to deal with the revamped SQL Server whether they want to or not

IBM Targets Potential Customers with Revamped MQ Release

Big Blue hopes the latest release will entice fence-sitters

Trends: End-User Application Development using Business Rules

The business rules approach is gaining ground—and has proven successful in the most unlikely of environments: long-time mainframe shops.

Windows Gains Ground on Linux

Microsoft has had some success in improving the image of its Windows Server 2003 operating system vis-à-vis Linux

Trends: Identity and Access Management Needed on Mainframes, Too

Phantom users and orphaned accounts are widespread in the distributed space, but things are even worse in the mainframe world

IBM Walks Fine Line in Competing with Partners

Big Blue must navigate a torturous path as it competes against, and partners with, Compuware, CA, BMC, and other vendors in the mainframe tools space



Q&A: Big Iron’s Big Resurgence No Accident

A senior IBMer notes how the company has made the mainframe a more affordable proposition for traditional and non-traditional customers alike

Workloads Return Home to the Mainframe

Workloads are coming back to the mainframe, as BI powerhouse Informatica demonstrated last month

Opsware: Taking the Pain Out of Network Management

Opsware brings its automation-centric focus to network management

Q&A: Opsware’s Utility-Computing Trump Card

Even though HP, IBM, and Sun have monopolized the utility-computing limelight, Opsware believes it has a trump card up its sleeve

Case Study: Rescuing a Hospital Drowning in Paper

How one hospital tapped DB2 Content Manager to drastically reduce its paper and printing costs—and realized other savings to boot

Q&A: CA—Utility Computing Dark Horse

Utility computing isn’t a rip-and-replace proposition, says CA

Fiorina’s Ouster Shakes up Tandem, Digital Users

For former Tandem and Digital users, it’s been bumpy going for a while now, and it could get bumpier still

Sun Unveils Updated OS, New Services, Aggressive Chip Strategy

These days, Sun has a pronounced bounce in its step—enough to give many Solaris administrators that old late-1990’s feeling again

Sun Outlines Open-Source Plans

A new software license gives OpenSolaris a good foundation—even if Sun hasn’t worked out all the legalities of porting CDDL code to Linux

CICS: The Old Workhorse Keeps on Kicking

Big Blue’s durable workhorse still has plenty of kick left in it. And customers, for that matter, are increasingly willing to deploy it in support of new workloads

Compuware Tool Tackles J2EE Application Performance, Availability Issues

Compuware’s Vantage Analyzer lets customers identify and isolate J2EE performance problems—including troublesome memory leaks

Oracle's Integration Strategy: It's All About "Fusion"

Oracle’s roadmap still leaves some questions unanswered—particularly for J.D. Edwards users. Company spokesmen reiterate support for existing users until at least 2013.

Intel, HP Shake Things Up

Chip giant Intel last week announced a reorganization of its business units, while HP announced new Itanium solutions and updated software for OpenVMS