The new initiative that is reshaping U.S. Army forces into smaller, more flexible formations allows them to realign themselves to meet commanders' mission requirements. The process changes how the service trains, refits and equips its active duty and reserve components as they rotate out of an operational theater. The modified units not only meet Army transformation requirements but also are tailored to perform specific types of missions.

Warfighting technologies are improving the way the maritime branch of the U.S. Defense Department gathers information and intelligence as well as how the sea service uses these technologies to make operational decisions. With fresh initiatives and electronics, personnel on ships and at land-based operations centers will be able to identify changes and irregularities, allowing warfighters to focus on fewer targets and to share communications over a more dispersed area.

All that the U.S. Defense Department has to do to network the force properly is to implement advanced information technologies and systems through multi-billion-dollar programs; quickly equip combatants in two ongoing wars with state-of-the-art capabilities; ensure full interoperability among the services and coalition partners; and guarantee information assurance across the entire department infosphere. And, it must achieve these objectives successfully while the entire force undergoes a revolutionary transformation.

I am concerned-despite the discussions that take place in favor of information sharing, information security, network-centric operations and communications support to the warfighter-that the U.S. military remains a platform-centric force. That same case may be made for many NATO and other allied nations. Military leaders throughout the Free World continue to focus their discussions on tanks, ships and aircraft. These warfighting platforms are important big-ticket items that have a key role in warfare. But, to move from our industrial-age mindset to today's information age, I suggest that virtually every platform planning session include a discussion on how that platform fits into the warfighting network.

Fundamental advances in U.S. night vision technologies are unfolding rapidly. These sweeping military developments already are being demonstrated successfully. Called visual collaboration, the sharing of real-time image, graphics and information from soldier to soldier is enabled by exploiting new sensor and digital network technologies.

These are exciting times in terms of technology at the U.S. Senate as we work to execute our information technology (IT) strategic plan. Having just implemented a comprehensive active directory and messaging architecture and entering the testing phase of a new services portal to bring business to the Web, we are poised for the next technology wave to have the biggest impact on the Senate-convergence communications technologies, including Internet protocol telephony (IPT).

Addressing the complex issues security, defense and intelligence-gathering pose in the global war on terrorism can be an overwhelming challenge for any single organization. But experts from around the world are working diligently to cooperate and find the best solutions to tackle these issues. The task is not an easy one. They must balance protection and freedom, safety and privacy and at the same time learn how to collaborate to degrees unheard of in the past. Technology offers many solutions, but some of the best work is done when these experts and the people on the front lines meet face to face, roll up their sleeves and engage in dialogue.

The United States has been fighting a shadowy enemy abroad for more than four years, but uncertainty remains about whether lessons from September 11, 2001, have been sufficiently learned before another attack is launched on home territory. This question was at the heart of AFCEA International's Homeland Security 2006 conference, "Homeland Security 2.0-Building Resilient Communities," held in Washington, D.C., February 22-23. Instead of the usual panel discussions, the event centered on a simulation of a major terrorist attack in the capital region. Over the course of the conference, participants from a variety of federal, state, local and commercial organizations described how they would react to such a developing situation.

Technology is enabling base commanders and command post personnel to send out alerts in emergency situations more quickly. The new warning systems, being installed on several U.S. military bases, use the base network to reach every communications device connected to the network while tying in more traditional alert components such as public address systems and telephony.

Several decades from now, a U.S. unmanned combat aircraft orbiting a battlefield will identify a ground target with its sensors and use its communications laser to beam the coordinates to an overhead satellite. After receiving target confirmation from analysts on the other side of the planet, the aircraft will bank sharply, refocus its optical communications array to weapons mode and destroy the target with a multi-kilowatt laser pulse. The system will then revert to its data transmission mode to uplink a battle-damage assessment. This may sound like science fiction, but recently developed technology that electronically moves and focuses lasers may one day make this scenario a reality.