The requirement to share information and communicate effectively via radio or other equipment during natural disasters, fires, crimes or catastrophes has only increased for police officers, firefighters and other public safety personnel. The National Institute of Standards and Technology’s (NIST's) Communications Technology Laboratory, known as the CLT, has been working to improve interoperability among the first responders and other public safety organizations, conducting research to update legacy systems and harness new mobile technologies to exchange vital voice and data communications in a crisis
Researchers envision a day when shape-shifting materials, novel sensors and other interactive technologies replace the flat, insipid computer screen. Such advances will allow users to interact in a tactile manner, enhancing their understanding of information and data. Researchers on the cutting edge of human-computer interaction are working on physical representations of data or information. Computer scientists portend that computers can, and should, have an output of information that mirrors the adroitness and expressiveness of the human body.