The U.S. military is incorporating technologies developed for low-cost projectile and long-range missile guidance into a variety of field artillery weapons. Results of recently conducted tests demonstrate that a fast acquisition global positioning system product and a tactical-grade inertial guidance system could perform as testers expected in battlefield environments while continuing to provide required accuracy. The costs of these technologies are potentially lower than current systems.

A tactical datalink management system is making the United Kingdom's armed forces more compatible with its U.S. and North Atlantic Treaty Organization partners. The groundstation-based platform facilitates setting up and monitoring communications networks between air assets. A mobile variant of the equipment will enter service with British expeditionary forces early in the coming decade.

The military information revolution came of age during the Kosovo operation as the North Atlantic Treaty Organization pushed the edge of the technology envelope. Commanders and warfighters found new capabilities that allowed them to take full advantage of precision-guided munitions, flexible surveillance and reconnaissance assets, and real-time situational awareness that reached across the full spectrum of participants.

Rapidly evolving communications techniques are leading scientists to integrate technology trends and human methods of thinking to solve problems that are yet to be encountered.

Eyeglasses with directional microphones that enhance hearing, polymeric lattices that heal broken bones, and databases that scan weather information to predict earthquakes are just a hint of government-developed technologies that could drastically alter life in the next century. From cars and airplanes to personal computers and lasers in common household products, technological advancement in America has evolved dramatically in the past 100 years and will occur twice as rapidly throughout the next 50 years, scientists predict.

Communications, computer and material technologies will deeply impact future military and peacekeeping missions by empowering warfighters at every conceivable command level. Smart computers will sift through mounds of data to deliver knowledge directly to a combatant who is clothed in a modern-day suit of armor. Today's scientists predict that a combination of imagination and analytical work conducted at the end of this century will lead to 21st century warfighters who respond quickly and accurately to defeat enemies.

The military information revolution has been underway for many years now, but its outcome remains far from clear. Advances in communications and computing are teaming with promising materials developments to reshape the defense environment for decades to come. However, the defense community may be starting to suffer an Alvin Toffler-style "future shock" as it tries to embrace too many technology-enabled opportunities. It is absolutely vital that defense planners focus on their goals for the military and plan accordingly, rather than merely design future forces around new or anticipated technologies.

Ongoing operations that examine the convergence of current U.S. military information-gathering capabilities may lead to enhanced systems that will more effectively combat theater ballistic missile threats. Research underway by the U.S. military focuses on more effectively exploiting the information provided by overhead nonimaging infrared satellites to support naval missions. Looking into the next century, military officials believe that more capable, future satellite sensor systems will enable the next generation of naval warfighting forces to gain the efficiency and effectiveness required to expand their umbrella of operations.

The exploding use of encryption in cyberspace has spawned a dilemma for policy makers. They must strive to balance citizens' rights to security and privacy with the needs of law enforcement and intelligence to police what a senior defense official terms a "lawless frontier," and others call the "World Wild Web."

A program designed by the U.S. Defense Department will provide the military and federal government with the latest online study techniques by developing software standards and promoting the use of new technologies. Known as advanced distributed learning, the initiative aims at offering the highest quality schooling that can be tailored to meet individual needs and delivered cost-effectively wherever and whenever required.