Hard Real-Time Computing Systems

Hard Real-Time Computing Systems PDF Author: Giorgio Buttazzo
Publisher: Springer Nature
ISBN: 3031454103
Category :
Languages : en
Pages : 500

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Book Description

Hard Real-Time Computing Systems

Hard Real-Time Computing Systems PDF Author: Giorgio Buttazzo
Publisher: Springer Nature
ISBN: 3031454103
Category :
Languages : en
Pages : 500

Get Book Here

Book Description


Worst-Case Execution Time Aware Compilation Techniques for Real-Time Systems

Worst-Case Execution Time Aware Compilation Techniques for Real-Time Systems PDF Author: Paul Lokuciejewski
Publisher: Springer Science & Business Media
ISBN: 9048199298
Category : Technology & Engineering
Languages : en
Pages : 268

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Book Description
For real-time systems, the worst-case execution time (WCET) is the key objective to be considered. Traditionally, code for real-time systems is generated without taking this objective into account and the WCET is computed only after code generation. Worst-Case Execution Time Aware Compilation Techniques for Real-Time Systems presents the first comprehensive approach integrating WCET considerations into the code generation process. Based on the proposed reconciliation between a compiler and a timing analyzer, a wide range of novel optimization techniques is provided. Among others, the techniques cover source code and assembly level optimizations, exploit machine learning techniques and address the design of modern systems that have to meet multiple objectives. Using these optimizations, the WCET of real-time applications can be reduced by about 30% to 45% on the average. This opens opportunities for decreasing clock speeds, costs and energy consumption of embedded processors. The proposed techniques can be used for all types real-time systems, including automotive and avionics IT systems.

Autonome Mobile Systeme 2005

Autonome Mobile Systeme 2005 PDF Author: Paul Levi
Publisher: Springer Science & Business Media
ISBN: 3540302913
Category : Computers
Languages : en
Pages : 306

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Book Description
Das 19. Fachgespräch Autonome Mobile Systeme (AMS 2005) ist ein Forum, das Wissenschaftlerinnen und Wissenschaftlern aus Forschung und Industrie, die auf dem Gebiet der autonomen mobilen Systeme arbeiten, eine Basis für den Gedakenaustausch bietet und wissenschfltiche Diskussionen sowie Kooperationen auf diesem Forschungsgebiet fördert bzw. initiiert. Ausgewählte Beiträge zu den Themen Kooperative Systeme, Bildverarbeitung, Lokalisierung und Kartographierung, Outdoor-Systeme, Fahrerassistenzsysteme, Kognitive Sensordatenverarbeitung, Architekturen und Anwendungen sowie Steuerung und Navigation bilden den Inhalt dieses Bandes.

Reliable Software Technologies - Ada-Europe 2010

Reliable Software Technologies - Ada-Europe 2010 PDF Author: Jorge Real
Publisher: Springer Science & Business Media
ISBN: 3642135498
Category : Computers
Languages : en
Pages : 287

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Book Description
The LNCS series reports state-of-the-art results in computer science research, development, and education, at a high level and in both printed and electronic form. Enjoying tight cooperation with the R&D community, with numerous individuals, as well as with prestigious organizations and societies, LNCS has grown into the most comprehensive computer science research forum available. The scope of LNCS, including its subseries LNAI and LNBI, spans the whole range of computer science and information technology including interdisciplinary topics in a variety of application fields. In parallel to the printed book, each new volume is published electronically in LNCS Online.

Advances in Data and Web Management

Advances in Data and Web Management PDF Author: Guozhu Dong
Publisher: Springer
ISBN: 3540725245
Category : Computers
Languages : en
Pages : 916

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Book Description
This book constitutes the refereed proceedings of the joint 9th Asia-Pacific Web Conference, APWeb 2007, and the 8th International Conference on Web-Age Information Management, WAIM 2007, held in Huang Shan, China, June 2007. Coverage includes data mining and knowledge discovery, P2P systems, sensor networks, spatial and temporal databases, Web mining, XML and semi-structured data, privacy and security, as well as data mining and data streams.

Handbook of Energy-Aware and Green Computing - Two Volume Set

Handbook of Energy-Aware and Green Computing - Two Volume Set PDF Author: Ishfaq Ahmad
Publisher: CRC Press
ISBN: 1482254441
Category : Computers
Languages : en
Pages : 1284

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Book Description
Implementing energy-efficient CPUs and peripherals as well as reducing resource consumption have become emerging trends in computing. As computers increase in speed and power, their energy issues become more and more prevalent. The need to develop and promote environmentally friendly computer technologies and systems has also come to the forefront

Soft Real-Time Systems: Predictability vs. Efficiency

Soft Real-Time Systems: Predictability vs. Efficiency PDF Author: Giorgio C Buttazzo
Publisher: Springer Science & Business Media
ISBN: 0387281479
Category : Computers
Languages : en
Pages : 281

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Book Description
Hard real-time systems are very predictable, but not sufficiently flexible to adapt to dynamic situations. They are built under pessimistic assumptions to cope with worst-case scenarios, so they often waste resources. Soft real-time systems are built to reduce resource consumption, tolerate overloads and adapt to system changes. They are also more suited to novel applications of real-time technology, such as multimedia systems, monitoring apparatuses, telecommunication networks, mobile robotics, virtual reality, and interactive computer games. This unique monograph provides concrete methods for building flexible, predictable soft real-time systems, in order to optimize resources and reduce costs. It is an invaluable reference for developers, as well as researchers and students in Computer Science.

Operating System Concepts

Operating System Concepts PDF Author: Abraham Silberschatz
Publisher: Wiley
ISBN: 9781118112731
Category : Computers
Languages : en
Pages : 0

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Book Description
Operating System Concepts continues to provide a solid theoretical foundation for understanding operating systems. The 8th Edition Update includes more coverage of the most current topics in the rapidly changing fields of operating systems and networking, including open-source operating systems. The use of simulators and operating system emulators is incorporated to allow operating system operation demonstrations and full programming projects. The text also includes improved conceptual coverage and additional content to bridge the gap between concepts and actual implementations. New end-of-chapter problems, exercises, review questions, and programming exercises help to further reinforce important concepts, while WileyPLUS continues to motivate students and offer comprehensive support for the material in an interactive format.

Caches in WCET Analysis

Caches in WCET Analysis PDF Author: Jan Reineke
Publisher:
ISBN: 9783941071698
Category : Cache memory
Languages : en
Pages : 150

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Book Description
Safe and precise bounds on the worst-case execution time (WCET) of each task have to be derived.

Advances in Real-Time Systems

Advances in Real-Time Systems PDF Author: Samarjit Chakraborty
Publisher: Springer Science & Business Media
ISBN: 3642243487
Category : Technology & Engineering
Languages : en
Pages : 354

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Book Description
This volume contains the lectures given in honor to Georg Färber as tribute to his contributions in the area of real-time and embedded systems. The chapters of many leading scientists cover a wide range of aspects, like robot or automotive vision systems or medical aspects.