real time systems
Power Aware Scheduling for Resource Constrained Distributed Real-Time Systems
... idle time and slack time in between processor busy ...distributed real-time systems need to be coordinated to meet global energy and real-time ...distributed ...
8
Reliable Dynamic Voltage Scaling for Real-Time Systems with Uncertain Execution Time and Resource Constraints
... some real-time tasks can be better characterized by (m, k)-firm deadlines in which m out of any k consecutive tasks must meet their ...Multiprocessor Real-Time Systems [13] describes a ...
7
Verifying Real-Time Systems using Explicit-time Description Methods
... that time-automata-based model checkers can handle continuous time semantics while EDMs can only deal with discrete time ...of real-time systems. First, explicit-time ...
12
A framework for fault tolerant real time systems based on reconfigurable FPGAs
... This mechanism was implemented in a XC2V1500, part of the Virtex-II FPGA family from Xilinx. This approach enables the confinement and detection of faulty modules, and the determination of when reconfiguration must be ...
8
Monitoring Architecture for Real Time Systems
... every time a new byte (or a number of bytes, if the device has an hardware buffer to diminish the CPU interruptions, such as serial communication boards with First In, First Out (FIFO) UART 16550A [Pro], which has ...
131
Analysis and implementation of consistency and fault tolerance mechanisms in soft real-time systems
... soft real-time correlation of basic network ...soft real-time detection of relevant patterns to these events indicating suspected anomalies that affect either individual clients or groups of ...
109
Evaluation of real time and future global monitoring and forecasting systems at Mercator Océan
... the real time systems over many years in the past, for computational reasons, but also due to the recent (and ongoing) evolution of the ocean observational ...
63
Proposed Fuzzy CPU Scheduling Algorithm (PFCS) for Real Time Operating Systems
... Soft real-time fuzzy task scheduling for multiprocessor systems is proposed by Mahdi Hamzeh ...soft real-time processing is proposed by ...for real time systems is ...
6
Automated Predicate Abstraction for Real-Time Models
... of real-time systems where a set of predicates called basis is provided by the user is presented in ...the time of writing, there has been no research done on automatically generating ...
8
Design and Development of Real Time Scheduler Simulator with Co-processor (Teaching Tool)
... For real-time embedded systems, the primary objective is to ensure that all tasks meet their ...hard real- time systems must coordinate resources to meet the timing constraints ...
4
Multiobjective GA for Real Time Task Scheduling
... A new task scheduling algorithm is proposed in this paper. This algorithm is designed for nonpreemptive tasks in soft real-time multiprocessor system with the communication time between processors ...
5
Securing Gateways within Clustered Power Centric Network of Nodes
... Commonly, there are two types of authentications; knowledge based (e.g. passwords) and key based authentication (e.g. public/private key encryption). Knowledge based authentication has some flaws, the main being that ...
10
Intelligent Bus Stops in the Flexible Bus Systems
... DRT systems reduce the wait time and the ride time of the passengers by using the information provided by the passengers about their source and the ...(DRT) systems which are better than ...
7
Near real-time GPS applications for tsunami early warning systems
... sensor systems utilised by ...GPS real-time reference stations (GPS RTR), which are distributed over the main islands of Indonesia, mostly in the inland and collocated with seismological ...
9
Crowdvis: a framework for real time crowd visualization
... Considering the input files information, the Behavioral Analysis module has the goal to read the simulation data (set of 3D points over the time) and, after an analysis process, improve the results of crowd ...
83
Real-Time Gender Classification by Face
... Geometric-based features are extracted using ellipse mathematical definition and properties [28]. Global features are calculated for a video sequence frame from the ellipse for the face region, horizontal center (Xo), ...
5
Real-time visualization of joint cavitation.
... Alternatively, the suggestion by Unsworth et al. [5] that joint cracking was the result of cavi- ty collapse, is a sensible one given the tremendous amount of work at the same time that de- fined bubble collapse ...
11
SUPPORTING MORE STRING BASED OPERATIONS BY NEW OPERATIONAL TRANSFORMATION ALGORITHMS IN REAL-TIME COOPERATIVE EDITING SYSTEMS
... Operational Transformation (OT) [1] is an established optimistic consistency control method in collaborative applications network. Consistency control in this environment must not only guarantee convergence of replicated ...
9
Near Real Time Applications for Maritime Situational Awareness
... In 2012 European Maritime Safety Agency (EMSA) and DLR launched the project “Monitoring of off shore platforms using TerraSAR-X Imagery”. The scope was to examine how TerraSAR images and enhanced oil spill analysis can ...
5
A solution for a real-time stochastic capacitated vehicle routing problem with time windows
... This work presented the vehicle routing optimization system developed to be integrated with an existing ERP. The optimization procedure takes into consideration the need for a near real-time routing ...
10