Networks

May 1999
By Maryann Lawlor

Metaphorically speaking, cyberneighborhoods are right around the corner and growing fast.

The network urban landscape is under construction. And while T-1 lines and Ethernet may deliver the power, they are also becoming the lines of communication between cyberbuildings that host fully equipped accommodations for meetings, classes and seminars.

May 1999
By Michelle L. Hankins

Research could challenge existing notions of the network layer hierarchy.

Now that information service providers are rushing to provide global high-speed connectivity, differences of opinion have emerged about which type of protocol will best link diverse users. The potential for a dramatic shift in network methodology and the inability to predict what the future communications protocol of choice will be have left developers in a quandary.

May 1999
By Michelle L. Hankins

Embedded information makes diagrammed pictures worth a thousand words.

Many of the complex and often tediously precise tasks for computer and telecommunications planners and administrators can now be delegated to automation software designed to graphically represent architectures. The software eliminates many of the network maintenance frustrations by presenting information in a basic diagram with embedded data accessible in multiple levels beneath the illustrations.

December 1999
By Michelle L. Hankins

With less than 30 days remaining before the new year, federal agencies are predicting only minor disruptions.

The U.S. government is focusing on contingency planning to deal with potential malfunctions that could threaten operations at the onset of 2000. Agencies have been tasked with developing business continuity and contingency plans, many of which were tested this fall for year 2000 durability. Even organizations that are believed to be 100 percent compliant are establishing procedures to ensure that their core business procedures are not halted unexpectedly. This includes creating backup plans and determining key decision makers in the event of an operation shutdown.

September 2001
By Henry S. Kenyon

Applications link devices via power lines.

Internet access may soon be as close as the nearest electrical outlet. New power-line networking technology allows voice, data and video signals to travel through standard electrical lines, turning building or campus electrical grids into ready-made communications pathways. Connected by devices similar to modems that are plugged into wall sockets, computers and smart appliances can be linked together or to existing fiber optic lines without extensive installation costs.

September 2001
By P. Michael Hoffman and Veronica Deschambault

Plug-and-play system offers remote control capability for joint operations.

Networking technology currently under development will allow users to monitor and operate sensors from a single, central, distant location. In tactical scenarios, this capability will reduce the need to send soldiers into the field to check or activate sensors. The system features an optional radio communication module that enables it to operate much like a wide area network, and ease of installation and portability make it a candidate for use in military training exercises.

August 2003
By Henry S. Kenyon

Monitoring apparatus creates unified diagnostic picture.

U.S. Army communications facilities in Okinawa, Japan, are using an automated alarm management system to monitor legacy equipment that is not interoperable. Consisting of an easily installed remote unit and management software, the system permits administrators to control multiple proprietary devices from a single on-screen interface.

November 15, 2013
By Maryann Lawlor

A revolution quietly erupted in October. On the University of Chicago campus, more than 80 innovators came together to discuss their ideas about how to solve some of the military’s most vexing problems. Not blind to the chain-of-command bureaucracy in which they operate, these pragmatic dreamers passionately moved forward in spite of it, because the Defense Entrepreneurs Forum (DEF) conference provided a place for in-person networking and commiserating, brainstorming and bracing one another up.

April 15, 2013
 

SANS NetWars, an interactive security challenge, gives participants the chance to compete while earning continuing education units (CEUs) to help sustain certifications. The event will take place May 15 and 16, 2013, at the Virginia Beach Convention Center during AFCEA’s East: Joint Warfighting event. NetWars is a hands-on computer and network security competition that enables participants to test their experience and skills in a safe, controlled environment.

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