Results 91 to 100 of about 29,312 (246)

On Using Commercial Off-the-Shelf (COTS) Electronic Products in Space [PDF]

open access: yes, 2002
NASA's Johnson Space Center (JSC) has utilized COTS products in its programs since the early 1990's. Recently it has become evident that, of all failure modes possible, radiation will probably dominate; sometimes to the point of driving system ...
Culpepper, William X.
core   +1 more source

System Implementation Using Commercial off-the-shelf (COTS) Software

open access: yes, 1997
In an attempt to reduce cost and delivery time of software systems Commercial Off-The-Shelf (COTS) software components are being used in increasing numbers. The source code for these components is not available to the system developer nor does the system developer control the specification, release schedule and evolution of the components. The Software
Dean, John, Vigder, Mark
openaire   +1 more source

Reliability Case Study of COTS Storage on the Jilin-1 KF Satellite: On-Board Operations, Failure Analysis, and Closed-Loop Management

open access: yesAerospace
In recent years, the rapid development of commercial satellite projects, such as low-Earth orbit (LEO) communication and remote sensing constellations, has driven the satellite industry toward low-cost, rapid development, and large-scale deployment ...
Chunjuan Zhao   +6 more
doaj   +1 more source

Commercial off-the-Shelf (COTS) Refractory Material Evaluation [PDF]

open access: yes
Fondu Fyre (FF) is currently the only refractory material qualified for use in the flame trench at KSC's Shuttle Launch Pads 39A and 39B. However, the material is not used as it was qualified and has undergone increasingly frequent and severe degradation
Back, Teddy   +8 more
core   +1 more source

Real-Time Interference Identification via Supervised Learning: Embedding Coexistence Awareness in IoT Devices

open access: yesIEEE Access, 2019
Energy sampling-based interference detection and identification (IDI) methods collide with the limitations of commercial off-the-shelf (COTS) IoT hardware.
Simone Grimaldi   +2 more
doaj   +1 more source

Commercial Off-the-Shelf (COTS) Components and Enterprise Component Information System (eCIS) [PDF]

open access: yes, 2008
The purpose of the project was to develop the processes for using commercial off-the-shelf (COTS) parts for WR production and to put in place a system for implementing the data management tools required to disseminate, store, track procurement, and qualify vendors. Much of the effort was devoted to determining if the use of COTS parts was possible.
Minihan, John   +3 more
openaire   +2 more sources

COTS Li-Ion Cells in High Voltage Batteries [PDF]

open access: yes, 2003
Testing at NASA JSC and COMDEV shows that Commercial Off the Shelf (COTS) Li Ion cells can not be used in high voltage batteries safely without considering the voltage stresses that may be put on the protective devices in them during failure ...
Cowles, Phil   +3 more
core   +1 more source

Network Architecture, Security Issues, and Hardware Implementation of a Home Area Network for Smart Grid

open access: yesJournal of Computer Networks and Communications, 2012
This paper discusses aims, architecture, and security issues of Smart Grid, taking care of the lesson learned at University of Pisa in research projects on smart energy and grid.
Sergio Saponara, Tony Bacchillone
doaj   +1 more source

Análisis de los métodos de selección de componentes COTS desde una perspectiva ágil [PDF]

open access: yes, 2005
Los métodos ágiles de construcción de software como eXtreme Programming y Scrum conciben el proceso de construcción como un ejercicio de desarrollo de software a medida.
Botella López, Pere   +2 more
core  

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