Jan 24
2013
By James Edmondson,
Senior Member of the Technical Staff
Research, Technology, & System Solutions
An
autonomous system is a computational system that performs a desired
task, often without human guidance. We use varying degrees of autonomy
in robotic systems for manufacturing, exploration of planets and space
debris, water treatment, ambient sensing, and even cleaning floors. This
blog post discusses practical autonomous systems that we are actively
developing at the SEI. Specifically, this post focuses on a new research
effort at the SEI called Self-governing Mobile Adhocs with Sensors and
Handhelds (SMASH) that is forging collaborations with researchers,
professors, and students with the goal of enabling more effective
search-and-rescue crews.
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May 21
2012
By Marc Novakouski,
Member of the Technical Staff
Research, Technology & System Solutions
Our
modern data infrastructure has become very effective at getting the
information you need, when you need it. This infrastructure has become
so effective that we rely on having instant access to information in
many aspects of our lives. Unfortunately, there are still situations in
which the data infrastructure cannot meet our needs due to various
limitations at the tactical edge,
which is a term used to describe hostile environments with limited
resources, from war zones in Afghanistan to disaster relief in countries
like Haiti and Japan. This blog post describes our ongoing research in the Advanced Mobile Systems initiative at the SEI on edge-enabled tactical systems to address problems at the tactical edge.
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Dec 19
2011
Acquisition , Acquisition Dynamics , Agile , Architecture Documentation , Architecture Driven Design (ADD) , Binaries , Cyber-physical Systems , Fuzzy Hashing , Handheld Devices , Malware , Measurement & Analysis , Resilience Management Model (RMM) , Safety-Related Requirements , Security-Related Requirements , SEI Research , Software Cost Estimates , Team Software Process (TSP) , Technical Debt
By Douglas C. Schmidt
Chief Technology Officer
A key mission of the SEI is to advance the practice of software engineering and cyber security through research and technology transition
to ensure the development and operation of software-reliant Department
of Defense (DoD) systems with predictable and improved quality,
schedule, and cost. To achieve this mission, the SEI conducts research
and development (R&D) activities involving the DoD, federal
agencies, industry, and academia. One of my initial blog postings
summarized the new and upcoming R&D activities
we had planned for 2011. Now that the year is nearly over, this blog
posting presents some of the many R&D accomplishments we completed
in 2011.
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Nov 21
2011
By Edwin Morris,
Advanced Mobile Systems Initiative Lead
Research, Technology & System Solutions
Whether soldiers are on the battlefield or providing humanitarian relief effort, they need to capture and process a wide range of text, image, and map-based information. To support soldiers in this effort, the Department of Defense (DoD) is beginning to equip soldiers with smartphones to allow them to manage that vast array and amount of information they encounter while in the field. Whether the information gets correctly conveyed up the chain of command depends, in part, on the soldier’s ability to capture accurate data while in the field. This blog posting, a follow-up to our initial post, describes our work on creating a software application for smartphones that allows soldier end-users to program their smartphones to provide an interface tailored to the information they need for a specific mission.
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Apr 4
2011
By Edwin Morris, Senior Member of the Technical Staff
Research Technology and System Solutions
Many
people today carry handheld computing devices to support their
business, entertainment, and social needs in commercial networks. The
Department of Defense (DoD) is increasingly interested in having
soldiers carry handheld computing devices to support their mission needs
in tactical networks. Not surprisingly, however, conventional handheld
computing devices (such as iPhone or Android smartphones) for commercial
networks differ in significant ways from handheld devices for tactical
networks. For example, conventional devices and the software that runs
on them do not provide the capabilities and security needed by military
devices, nor are they configured to work over DoD tactical networks with
severe bandwidth limitations and stringent transmission security
requirements. This post describes exploratory research we are conducting
at the SEI to (1) create software that allows soldiers to access
information on a handheld device and (2) program the software to tailor
the information for a given mission or situation.
Read more...
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