3,603 research outputs found

    Command and Control Systems Widgets

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    Creating new Widgets using JViews symbol editor

    Unit Testing for Command and Control Systems

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    Unit tests were created to evaluate the functionality of a Data Generation and Publication tool for a command and control system. These unit tests are developed to constantly evaluate the tool and ensure it functions properly as the command and control system grows in size and scope. Unit tests are a crucial part of testing any software project and are especially instrumental in the development of a command and control system. They save resources, time and costs associated with testing, and catch issues before they become increasingly difficult and costly. The unit tests produced for the Data Generation and Publication tool to be used in a command and control system assure the users and stakeholders of its functionality and offer assurances which are vital in the launching of spacecraft safely

    Cybersecurity of Railway Command and Control Systems

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    With the large-scale migration to computer-based and network technology, the threat of unauthorized remote access to railway command and control systems does not appear to be something extraordinary.But external effects shall be considered alongside with internal factorsof signalling software and hardware such errors and undocumented features. Risk mitigation in terms of cybersecurity of signalling installations can onlybe achieved as a combination of means designed within some holistic approach integrating both safety and IT security aspects

    Multi-community command and control systems in law enforcement: An introductory planning guide

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    A set of planning guidelines for multi-community command and control systems in law enforcement is presented. Essential characteristics and applications of these systems are outlined. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with numerous examples. Program management techniques and joint powers agreements for multicommunity programs are discussed in detail. A description of a typical multi-community computer-aided dispatch system is appended

    Predicting Software Development Cost for Command and Control Systems

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    In the past, the Department of Defense (DoD) has relied upon commercial software estimating tools. However, these tools are somewhat unreliable when it comes to estimating military systems, particularly Command and Control Systems. The purpose of this study was to develop a parametric model using linear regression to estimate software development costs for DoD Command and Control systems. The developed model is unique in a few ways. First, the model is derived from Department of Defense command and control data. Second, while traditional models require volumes of variables to create estimates, the developed model only requires a few key variables to estimate the amount of effort necessary to complete a project. The key variables were selected through analyzing common variables used in software cost estimating

    Command and Control Systems for Search and Rescue Robots

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    The novel application of unmanned systems in the domain of humanitarian Search and Rescue (SAR) operations has created a need to develop specific multi-Robot Command and Control (RC2) systems. This societal application of robotics requires human-robot interfaces for controlling a large fleet of heterogeneous robots deployed in multiple domains of operation (ground, aerial and marine). This chapter provides an overview of the Command, Control and Intelligence (C2I) system developed within the scope of Integrated Components for Assisted Rescue and Unmanned Search operations (ICARUS). The life cycle of the system begins with a description of use cases and the deployment scenarios in collaboration with SAR teams as end-users. This is followed by an illustration of the system design and architecture, core technologies used in implementing the C2I, iterative integration phases with field deployments for evaluating and improving the system. The main subcomponents consist of a central Mission Planning and Coordination System (MPCS), field Robot Command and Control (RC2) subsystems with a portable force-feedback exoskeleton interface for robot arm tele-manipulation and field mobile devices. The distribution of these C2I subsystems with their communication links for unmanned SAR operations is described in detail. Field demonstrations of the C2I system with SAR personnel assisted by unmanned systems provide an outlook for implementing such systems into mainstream SAR operations in the future

    U.S. and Soviet strategic command and control: implications for a protracted nuclear war

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    This thesis will address the relative ability of the command and control systems of the United States and Soviet Union to support a protracted nuclear war. It will address the organizations as well as the various systems used to support the respective National Command Authorities. This includes the threat warning and attack assessment equipment used to determine strategic and tactical warning, the communications equipment used to alert forces of increased readiness and the contribution of these systems in the conduct of nuclear strikes, if required. It also includes a review of the technical factors associated with the performance of C 3 in a nuclear environment. The result is a net assessment of the two command and control systems that highlights the strengths and weaknesses inherent in each. Specific recommendations, such as better aircraft support schemes and more robust command and control systems, are developed to help enhance the United States' position regarding this vital national security issue.http://archive.org/details/ussovietstrategi00lippLieutenant, United States NavyApproved for public release; distribution is unlimited
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