Leveraging 24/7 Availability and Performance for Distributed Real-Time Data Warehouses

2012 ◽  
Author(s):  
Ricardo Jorge Santos ◽  
Jorge Bernardino ◽  
Marco Vieira
Keyword(s):  
Real Time ◽  
Data Warehouses ◽  
Time Data ◽  
Real Time Data ◽  
And Performance

scholarly journals Scheduling to Minimize Staleness and Stretch in Real-Time Data Warehouses

2011 ◽  
Vol 49 (4) ◽  
pp. 757-780 ◽  
Author(s):  
MohammadHossein Bateni ◽  
Lukasz Golab ◽  
MohammadTaghi Hajiaghayi ◽  
Howard Karloff
Keyword(s):  
Real Time ◽  
Data Warehouses ◽  
Time Data ◽  
Real Time Data

The Development and Performance Analysis of a Ground Control System for an Unmanned Airship

2005 ◽  
Vol 277-279 ◽  
pp. 771-775
Author(s):  
Hyoun Kyoung Kim ◽  
Sang Jong Lee ◽  
Tae Sik Kim ◽  
Hae Chang Lee
Keyword(s):  
Control System ◽  
Real Time ◽  
Data Storage ◽  
Simulation Software ◽  
Ground Control ◽  
Time Data ◽  
Real Time Data ◽  
Ground System ◽  
And Performance ◽  
Real Time Data Processing

A control system and ground pilots who operate the system are necessary to control an unmanned vehicle. This paper describes a Ground Control System(GCS) of the unmanned airship developed at KARI. The system is capable of mission planning, real-time data processing, remote real-time data analysis, and data storage and extraction. We estimate the performance of the system and verify its reliability using real-time simulation software. The software relies on a priority-based multitasking algorithm. No task has delay time and deadlock with semaphore, all of the ground system works in stable during the test flight.

Improving QoS in real-time data warehouses by using feedback control scheduling

2018 ◽  
Vol 10 (3) ◽  
pp. 181 ◽  
Author(s):  
Issam Hamdi ◽  
Emna Bouazizi ◽  
Saleh Alshomrani ◽  
Jamel Feki
Keyword(s):  
Feedback Control ◽  
Real Time ◽  
Data Warehouses ◽  
Time Data ◽  
Real Time Data
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