I-Sector Subsidiaries Combine to Offer End-To-End IP Telephony Distributed Contact Center Solution.

Business Editors/High-Tech Writers

HOUSTON--(BUSINESS WIRE)--April 28, 2004

Stratasoft Inc. ("Stratasoft") and InterNetwork Experts, both wholly owned subsidiaries of I-Sector Corporation, (AMEX:ISR)("I-Sector") announced today that they joined forces to engineer and supply a comprehensive IP Telephony/VoIP contact center solution for a real estate development firm.

The customer is a NYSE listed developer and operator of premier resorts and residential communities with locations in the United States and throughout the world. The solution provided includes a Cisco IP Telephony platform, including Cisco's CallManager and Unity, together with Stratasoft's award-winning StrataDial(R) VC2 -- Virtual Contact Center software.

Bob Hennessy, president of Stratasoft, stated, "This joint effort between Stratasoft and our sister company, InterNetwork Experts, validates our strategy of integrating Stratasoft's award-winning Virtual Contact Center software solutions with Cisco's industry leading IP Telephony solutions to provide our customers with best-of-breed specialized contact center solutions using leading edge VoIP technology. We work closely with our customers to understand their requirements and design a solution to meet their contact center needs."

The contract award is expected to generate revenues of $344,000 under the contract for the Stratasoft StrataDial VC2 distributed Virtual Contact Center software solution, and InterNetwork Experts revenues of $139,000 under the contract for the Cisco-based IP Telephony solution and related support services, for total combined revenues of $483,000.

Mark Wilhelm, vice president of sales for InterNetwork Experts, stated, "We are pleased to be able to provide specialized solutions for our customers that show the power and versatility of the Cisco CallManager technology when combined with function-specific third-party software applications."

Mark Hilz, president and chief operating officer of I-Sector and president of InterNetwork Experts, added, "This transaction is an excellent example of the type of solution we believe differentiates our offering and really sets us apart from the competition. This solution contains all three aspects of our complete life cycle solution strategy for converged networks: IP Communications infrastructure and implementation from InterNetwork Experts, applications enablement from Stratasoft and ongoing support from our Netsurant business unit."

About Stratasoft:

Stratasoft Inc. is a wholly owned subsidiary of I-Sector Corporation (AMEX:ISR) and is an acknowledged technology leader in computer-telephony software applications for professional contact centers. Stratasoft has a comprehensive patent portfolio-protected software suite that includes predictive dialing, predictive dialing algorithms, contact center database management, contact center campaign scripting and contact center management systems. Its product line consists of StrataDial(R).VC2 -- Virtual Contact Center, a 2002 Product of the Year award winner from both Customer Inter@ction Solutions(R) and Communications Solutions(R) magazines, and StrataVoice(R), an Unattended Message Notification System. All of Stratasoft's products incorporate functionality that is 100% customer-driven and are designed to maximize productivity in any contact center application. Learn more about Stratasoft Inc. on the Web at www.stratasoft.com.

About InterNetwork Experts

InterNetwork Experts is a wholly owned subsidiary of I-Sector Corporation (AMEX:ISR) and is a purpose built end-to-end solutions provider focused on Cisco-centric IP Communications. The company's NetSurant business unit provides the essential support components for companies using IP Communications. More information can be found at www.inetx.com and www.netsurant.com.

Safe Harbor Statement:

The statements contained in this document that are not statements of historical fact, including but not limited to, statements identified by the use of terms such as "anticipate," "appear," "believe," "could," "estimate," "expect," "forecast," "hope," "indicate," "intend," "likely," "may," "might," "plan," "potential," "project," "seek," "should," "will," "would," and other variations or negative expressions of these terms, are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 and involve a number of risks and uncertainties. The actual results of the future events described in the forward-looking statements in this document could differ materially from those stated in the forward-looking statements due to numerous factors including:

-- Ability to retain key management, sales and technical staff.

-- Catastrophic events.

-- Uncertainties related to rapid changes in the information and

communications technology industries.

-- Other risks and uncertainties set forth from time to time in

I-Sector's public statements and its most recent Annual Report

on Form 10-K for the year 2003.

-- Recipients of this document are cautioned to consider these

risks and uncertainties and to not place undue reliance on

these forward-looking statements.

-- Stratasoft, InterNetwork Experts and I-Sector expressly

disclaim any obligation or undertaking to update or revise any

forward-looking statement contained herein to reflect any

change in expectations with regard thereto or any change in

events, conditions or circumstances upon which any statement

is based.

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