HOUSTON - BMC Software, Inc. [NYSE: BMC], a leader in enterprise management, today announced that xwave, an Aliant Company [TSX: AIT], has extended its 10-year relationship with BMC Software. After evaluating the competition, xwave chose BMC Software`s SmartDBA data management solutions for their automation and ease-of-use. The ability to manage databases across both distributed and mainframe environments via a common look and feel enabled xwave to streamline its data management process and address the shortage of mainframe DBAs. By eliminating the learning curves traditionally associated with managing mainframe databases and automating previously time consuming tasks, xwave was able to consolidate its DBA staff and ensure greater efficiencies within its team.

xwave plans, designs, builds, and operates complete business solutions for clients in target sectors such as telecommunications, energy, and the public sector. As one of the largest Information and Communications Technology companies in Canada, xwave`s clients look to them to deliver fully integrated solutions that will help them grow and remain competitive.

With a number of its senior mainframe DBAs soon to retire, xwave found themselves in need of a plan to proactively transfer their knowledge. Replacing these DBAs with new talent was a challenge as there are few mainframe DBAs entering today`s job market. Additionally, the existing technology being used required their databases to be managed manually. BMC Software`s SmartDBA data management solutions were the answers to xwave`s situation.

`We rely heavily on mainframes and anticipate them to play a major role within our IT environment for a long time. However, finding skilled mainframe talent to support this platform is a challenge,` said Marsha Robinson, database administrator, xwave. `SmartDBA eliminated the complexities traditionally associated with managing the mainframe and enabled us to streamline and standardize how we manage data for a more efficient and consistent process.`

SmartDBA enables businesses to manage more data with fewer skilled DBAs and better precision. Its common look and feel across all major databases made it possible for xwave`s distributed DBA team, with declining senior IMS and DB2 skilled resources, to proficiently manage mainframe databases. Additionally, it enabled the automation of repeatable tasks, freeing up DBAs to focus on other more technical proficiencies. The end results for xwave are increased productivity, consistent processes among staff and cost savings.

`With skilled mainframe talent declining, it is necessary for companies to plan ahead to ensure future support. Implementing the proper tools now will ensure an easier transition when existing staff retire,` said Bill Miller, vice president and general manager, mainframe management solutions, BMC Software. `xwave`s proactive planning should alleviate any potential transition issues and enable them to continue delivering the same high level business services their customers have become accustomed to.`

About xwave
xwave, an Aliant company, is a business-solutions provider whose expertise encompasses systems integration, software engineering, infrastructure services, and product fulfillment. These areas offer clients a broad delivery capability: xwave plans, designs, builds and operates IT solutions that span both corporate and operational systems and fulfill all infrastructure needs. With approximately $365 million in revenues and 2,000 people, xwave is one of the largest solution providers in Canada. More information can be found at www.xwave.com.

About BMC Software
BMC Software, Inc. [NYSE:BMC], is a leading provider of enterprise management solutions that empower companies to manage their IT infrastructure from a business perspective. Delivering Business Service Management, BMC Software solutions span enterprise systems, applications, databases and service management. Founded in 1980, BMC Software has offices worldwide and fiscal 2004 revenues of more than $1.4 billion. For more information about BMC Software, visit www.bmc.com.

BMC Software, the BMC Software logos, and all other BMC Software product or service names are registered trademarks or trademarks of BMC Software, Inc. All other trademarks or registered trademarks belong to their respective companies. © 2004, BMC Software, Inc. All rights reserved.

Julie Akstin-Dearing
BMC Software
713-918-1434
julie_dearing@bmc.com

Karen Ewing
xwave
877-332-4605
Karen.Ewing@xwave.com