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fault-tolerant servers
(400 results)-
White Papers
Scalable Byzantine Fault-Tolerant Storage
Apr 2011
Byzantine fault-tolerance is a fundamental requirement for many contemporary services. Shorter development cycles, bigger server exposure to attacks, and an inherently hostile network have...
Provided by University of Lugano
-
White Papers
Byzantine Fault-Tolerant Deferred Update Replication
Jan 2011
Replication is a well-established approach to increasing database availability. Many database replication protocols have been proposed for the crash-stop failure model, in which servers fail...
Provided by University of Lugano
-
White Papers
A Multiple Fault Tolerant Approach With Improved Performance in Cluster Computing
Apr 2011
In case of multiple node failures performance is very low as compare to single node failure. Failures of nodes in cluster computing can be tolerated by multiple fault tolerant computing. In this...
Provided by Journal of Computing
-
White Papers
Implementation of Fault Tolerance Algorithm to Restore Affected Nodes in Scheduling Clusters
Jan 2012
Due to the convergence of the networks, the top priority objective of researchers is to get the network fully connected. Several types of networks have been introduced and proposed to improve...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Reliability Analysis of Multi Path Multistage Interconnection Networks
Feb 2012
As systems have grown more complex, the consequences on their reliable behavior have become severe in terms of cost, life, size, etc., and the interest in accessing system reliability and the need...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Fault-Tolerance and Permutation Analysis of ASEN and Its Variant
Mar 2010
High performance computing systems can be designed using parallel processing. The effectiveness of these parallel systems rests primarily on the communication network linking processors and memory...
Provided by International Journal of Computer Science and Information Technologies
-
White Papers
Learning Process Behavior for Fault Detection
Jul 2011
Recently, there has been an increased interest in self-healing systems. These types of systems are able to cope with failures in the environment they execute and work continuously by taking...
Provided by World Scientific Publishing
-
White Papers
Error Detection & Correction in Wireless Sensor Networks by Using Residue Number Systems
Mar 2012
Wireless Sensor Networks have potential of significantly enhancing the people ability to monitor and interact with their physical environment. Realizing a fault tolerant operation is critical to...
Provided by mecs-press
-
White Papers
An Optimal RPC Based Approach to Increase Fault Tolerance in Wireless Ad-Hoc Network
Apr 2012
In wireless network, fault tolerant topology control is an important and a challenging task. The wireless nodes and links could experience frequent failures since, wireless networks are usually...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Analysis of Selective Routing Strategies for Fault Tolerance in Wireless Sensor Networks
May 2012
Wireless sensor networks are intended to have large number of sensor nodes which are widely deployed in a distributed environment. Steep increase in number of nodes, which is a deviant to WSN...
Provided by Engg Journals Publications
-
White Papers
Fault Tolerance Framework Using Model-Based Diagnosis: Towards Dependable Business Processes
Sep 2011
Several reports indicate that one of the most important business priorities is the improvement of business and IT management. Management and automation of business processes have become essential...
Provided by IARIA
-
White Papers
A Generalized Approach for Fault Tolerance and Load Based Scheduling of Threads in Alchemi .Net
Sep 2011
Computational grids can be best utilized by the divide and conquer approach, when it comes to executing a large process. In order to achieve this, building multithreaded application is one of the...
Provided by IARIA
-
White Papers
Autonomic Computing Strategy for Server Virtualization
Apr 2010
This paper presents a technique specially adapted for the implementation of some techniques for self-supply and self-optimization for autonomic computing with application in server virtualization....
Provided by University of Craiova
-
White Papers
Ubiquitous Air Quality Monitoring System With Service Oriented Architecture Middleware
Apr 2012
The authors have been developing AirScope, an event-based air quality monitoring system, since 2008 and regularly add new features to it. The first version of AirScope is up and running on desktop...
Provided by AICIT
-
Whitepapers
Transforming Enterprise Application Deployment Using HP's Scale-up Family of Intel® Xeon® Processor-based ProLiant Servers
Jun 2011
Installing and updating software can certainly be a pain. Even when it goes smoothly, you'll probably have to wait a while. So when you're tasked with deploying an application across your entire...
Provided by Hewlett-Packard (HP)
-
Whitepapers
Delay-Tolerant Vs. Delay-Constrained Estimation of Spatial Random Fields
Dec 2009
In this paper, the authors design a number of encoding strategies suitable for the estimation of spatial random fields via wireless sensor networks. They address two cases of interest, namely,...
Provided by Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
-
Whitepapers
A Framework for Performance Analysis of Geographic Delaytolerant Routing
May 2012
A major tool used for evaluating routing protocols in ad hoc and delay-tolerant networks is simulation. Whereas the results from simulations give good insights, they are limited to the specific...
Provided by Springer Science+Business Media
-
Whitepapers
Discretized Streams: An Efficient and Fault-Tolerant Model for Stream Processing on Large Clusters
May 2012
Many important "Big data" applications need to process data arriving in real time. However, current programming models for distributed stream processing are relatively low-level, often leaving the...
Provided by University of California
-
Whitepapers
In-Memory Cluster Computing
Mar 2012
The authors present Resilient Distributed Datasets (RDDs), a distributed memory abstraction that lets programmers perform in-memory computations on large clusters in a fault-tolerant manner. RDDs...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Internal Threats Avoiding Based Forwarding Protocol in Social Selfish Delay Tolerant Networks
Apr 2011
In traditional Delay Tolerant Networks (DTNs), there exists a potential assumption that the nodes are willing to help others for packet forwarding. However, in the real application scenarios, such...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Fault Tolerant Nano-Memory With Fault Secure Encoder and Decoder
Jan 2011
Traditionally, memory cells were the only circuitry susceptible to transient faults the supporting circuitries around the memory was assumed to be fault-free. Due to the increase in soft error...
Provided by International Journal of Engineering Science and Technology (IJEST)
-
Whitepapers
Checkpoint Interval and System's Overall Quality for Message Logging-Based Rollback and Recovery in Distributed and Embedded Computing
Apr 2009
In distributed environment, message logging based checkpointing and rollback recovery is a commonly used approach for providing distributed systems with fault tolerance and synchronized global...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Concepts of Fault Tolerant Computing
Dec 2011
This paper analyses different aspects of fault tolerance system. Meaning of fault tolerance system is given in detail then concepts related to fault tolerant computing are defined for example...
Provided by International Journal on Computer Science and Technology (IJCST)
-
Whitepapers
Dynamic Modelling and Simulation of Fault Tolerant Systems Based on Stochastic Activity Networks
May 2012
Dependability analysis is crucial to control the risks resulting from failures in modern industrial systems whose complexity increases by leaps and bounds. This paper proposes a modeling approach...
Provided by Institut National Polytechnique de Lorraine
-
Whitepapers
Efficient Broadcasting in Delay Tolerant Networks
Oct 2008
Delay Tolerant Networks are a class of networks characterized by intermittent connectivity, long delays, and non-contemporaneous end-to-end paths between nodes. Standard Internet protocols do not...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Distributed and Dynamic Resource Allocation for Delay Sensitive Network Services
Oct 2008
In this paper, the authors present a distributed algorithm to dynamically allocate the available resources of a service-oriented network to delay sensitive network services. They use a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Computing Detection Delays in Industrial Alarm Systems
Jul 2011
False and nuisance alarms are major problems in the process industry. Techniques like deadbands, delay-timers, and filtering can significantly reduce these false and nuisance alarms. The...
Provided by AACC
-
Whitepapers
Design and Analysis of Software Fault-Tolerant Techniques for Softcore Processors in Reliable Sram-Based Fpga
Dec 2011
This paper discusses high level techniques for designing fault tolerant systems in SRAM-based FPGAs, without modification in the FPGA architecture. Triple Modular Redundancy (TMR) has been...
Provided by International Journal of Computer Technology and Applications
-
Whitepapers
Goal Programming Approach for Selection of COTS Components in Designing a Fault Tolerant Modular Software System under Consensus Recovery Block Scheme
Jan 2012
The application of computer systems has now crossed many different fields. Systems are becoming more software intensive. The requirements of the customer for a more reliable software led to the...
Provided by Interscience Open Access Journals
-
Whitepapers
Fault Tolerant Environment in Web Crawler Using Hardware Failure Detection
Jun 2012
Fault Tolerant Environment is a complete programming environment for the reliable execution of distributed application programs. Fault Tolerant Distributed Environment encompasses all aspects of...
Provided by International Journal of Advanced Research in Computer Engineering & Technology
-
Whitepapers
4 Bit Architectures Considered Harmful
Dec 2010
The implications of secure epistemologies have been far-reaching and pervasive. In this paper, the authors disconfirm the structured unification of access points and lambda calculus, which...
Provided by International Journal on Computer Science and Technology (IJCST)
-
Whitepapers
Reliable Routing & Deadlock Free Massive NoC Design With Fault Tolerance Based on Combinatorial Application
Jun 2012
Technological evolution enables the integration of billions of transistors on a chip. As VLSI technology scales, and processing power continues to improve, inter-processor communication becomes a...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
-
Whitepapers
The Failure Trace Archive: Enabling Comparative Analysis of Failures in Diverse Distributed Systems
Nov 2009
With the increasing functionality and complexity of distributed systems, resource failures are inevitable. While numerous models and algorithms for dealing with failures exist, the lack of public...
Provided by INRIA
-
Whitepapers
Live Update for Device Drivers
Mar 2008
As commodity operating systems become more reliable and fault-tolerant, the availability of a system will be determined not by when it crashes, but instead by when it must be shutdown and rebooted...
Provided by University of Wisconsin
-
White Papers
Fault Tolerance Management for a Hierarchical GridRPC Middleware
Feb 2008
GridRPC middleware are usually managing failures by using TCP or other link network layer provided failure detector, automatic checkpoints of sequential jobs and a centralized stable agent to...
Provided by French National Institute for Research in Computer Science and Control
-
White Papers
Got Predictability?: Experiences With Fault-Tolerant Middleware
Dec 2007
Unpredictability in COTS-based systems often manifests as occasional instances of uncontrollably-high response times. A particular category of COTS systems, Fault-Tolerant (FT) middleware, is used...
Provided by Carnegie Mellon University
-
White Papers
A Middleware for Constructing Highly Available, Fault Tolerant, and Attack Tolerant Services
Jan 2008
This paper describes the design of a middleware that provides support for constructing highly available, secure, fault-tolerant, and attack-tolerant services. The central component of this...
Provided by University of Colorado
-
Case Studies
BIOS Development for Server Platform
Jan 2008
The client wanted to implement ACPI compliance in a fault tolerant server system. The ACPI feature needed to satisfy Microsoft's WHQL certification requirement. They also required Microsoft...
Provided by Calsoft Labs
-
White Papers
Resilient Event Detection in Wireless Sensor Networks
Jan 2009
As wireless sensor networks become widely used, the need to provide fault tolerant, user-friendly middleware for detecting sensed events increases. Their contribution is the motivation, design,...
Provided by Western Washington University
-
Product Manual
Sales Brief: Ultra secure. Ultra sleek. Ultrabook™. Inspired by Intel.
Jan 2012
The 3rd generation Inte l® Core™ vPro™ processor based Ultrabook1 is built for business and engineered for security.
Provided by Intel Corporation
-
White Papers
Secure and Fault-Tolerant Event Boundary Detection in Wireless Sensor Networks
Jan 2008
Event boundary detection is in and of itself a useful application in Wireless Sensor Networks (WSNs). Typically, it includes the detection of a large-scale spatial phenomenon such as the...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Fault-Tolerant K-Fold Pivot Routing in Wireless Sensor Networks
Nov 2007
Selecting a small set of nodes called pivots, from all the nodes in a network and maintaining the routing infrastructure to and among each other can reduce routing overhead and excessive broadcast...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Fault Tolerance in Wireless Sensor Networks
Jan 2010
In this paper, the authors address fault tolerance in wireless sensor networks. In order to make the presentation self-contained, the authors start by providing a short summary of sensor networks...
Provided by University of California, Berkeley
-
White Papers
EEO: An Efficient MDS-Like RAID-6 Code for Parallel Implementation
Mar 2010
In recent years, researchers have found that some XOR erasure codes lead to higher performance and better throughput in fault-tolerant distributed data storage applications. However, little...
Provided by Binghamton University
-
Webcasts
Business Insights Webcast: Introduction to SQL Azure (Level 100)
Nov 2010
Microsoft SQL Azure Database is a cloud-based relational database service built on Microsoft SQL Server technologies. SQL Azure Database provides a highly available, scalable, multi-tenant...
Provided by Microsoft
-
White Papers
Fault-Tolerant and Reliable Computation in Cloud Computing
Aug 2010
Cloud computing, with its great potentials in low cost and on-demand services, is a promising computing platform for both commercial and non-commercial computation clients. In this work, the...
Provided by National Tsing Hua University
-
White Papers
The Design and Evaluation of a Practical System for Fault-Tolerant Virtual Machines
May 2010
The paper has implemented a commercial enterprise-grade system for providing fault-tolerant virtual machines, based on the approach of replicating the execution of a primary Virtual Machine (VM)...
Provided by VMware
-
White Papers
STEWARD: Scaling Byzantine Fault-Tolerant Replication to Wide Area Networks
Nov 2007
This paper presents the first hierarchical Byzantine fault-tolerant replication architecture suitable to systems that span multiple wide area sites. The architecture confines the effects of any...
Provided by Johns Hopkins University
-
Case Studies
ConnectEast Drives Motorway Excellence With an HP Infrastructure
Nov 2009
Transport infrastructure developer ConnectEast Pty Ltd. financed, built, and now maintains and operates the $3.8 billion AUD ($2.78 billion USD) EastLink project, one of the busiest highways in...
Provided by Hewlett-Packard (HP)
-
White Papers
Enhanced Server Fault-Tolerance for Improved User Experience
Jun 2008
Interactive applications such as email, calendar, and maps are migrating from local desktop machines to data centers due to the many advantages offered by such a computing environment....
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
VMware Fault Tolerance Recommendations and Considerations on VMware vSphere 4
Nov 2009
As dependencies on computing increase, ensuring that applications are highly available becomes more critical. Many enterprise hardware components have built-in redundancies, such as RAID storage,...
Provided by VMware
-
White Papers
VMware vSphere 4 Fault Tolerance: Architecture and Performance
Aug 2009
VMware Fault Tolerance (FT) provides continuous availability to virtual machines, eliminating downtime and disruption - even in the event of a complete host failure. This paper gives a brief...
Provided by VMware
-
White Papers
Fast Memory State Synchronization for Virtualization-Based Fault Tolerance
Apr 2009
Virtualization provides the possibility of whole machine migration and thus enables a new form of fault tolerance that is completely transparent to applications and operating systems. While...
Provided by Symantec
-
White Papers
Protecting Mission-Critical Workloads With VMware Fault Tolerance
May 2009
As server virtualization becomes commonplace in the enterprise, IT organizations are growing increasingly reliant on the associated virtualization benefits: higher server consolidation ratios,...
Provided by VMware
-
White Papers
FTRH: Fault Tolerance Routing Algorithm for Hex-Cell Networks
Dec 2009
This paper describes a new fault tolerance routing algorithm for Hex-Cell networks. Hex-Cell is an interconnection network topology that employs an efficient routing algorithm and combines...
Provided by University of Jordan
-
White Papers
Self-Healing Reconfigurable FPGA Based Fault Tolerant Security Model for Shared Internet Resources
Feb 2009
The Internet is a collection of shared resources. Basic services of information security include verification, preserving data integrity, providing non-repudiation and ensuring secrecy. Due to...
Provided by AFTEK
-
White Papers
Context Information Based Fault Tolerant Technique in Mobile Grid
Mar 2008
Mobile grids extend the concepts of grid computing through performance improvement of mobile devices and the development of wireless communication and offer mobility to grid service user. But...
Provided by Korea University
-
White Papers
Virtual SMB Centre in a Box?
Jun 2009
What types of organizations have the most efficient IT operations? Data centers that provide highly available and resilient services with a minimum of human intervention and management? IT shops...
Provided by SAP
-
White Papers
Virtualization of SAP Applications with VMware ESX Server on IBM System x3850/x3950 M2
Jun 2009
This whitepaper looks at how Virtualization is the concept of decoupling the hardware from the operating systems and applications. This can be implemented a number of ways as we will discuss, but...
Provided by SAP
-
White Papers
Trend Watch: Mission Critcial x86
Jun 2009
This paper examines how, over the past several years, research has shown many organisation moving mission-critical systems onto x86 servers.
Provided by SAP
-
White Papers
Selecting Server Processors to Reduce Total Cost
Jun 2009
This paper examines how Intel IT is standardizing on Intel® Xeon® processor X5570 (2.93 GHz) for two-socket servers for design computing and enterprise server virtualization. The newest high-end...
Provided by Intel
-
White Papers
NHLM Virtualisation
Jun 2009
This Intel whitepaper examines how server virtualization is helping IT organizations improve data centre productivity in fundamental ways. It shows how you can consolidate multiple operating...
Provided by Intel
-
White Papers
Intel® Xeon® Processor 5500 Series - An Intelligent Approach to IT Challenges
Jun 2009
This paper looks at how, in many organizations, IT infrastructure has begun to constrain business efficiency and growth. However, IT infrastructure is actually limiting IT from investing in...
Provided by Intel
-
White Papers
Automated Energy Efficiency for the Intelligent Business
Jun 2009
Efficiency is emerging as a major tool to extend the life of existing data centers and ensure that new data centers will deliver the highest ROI. This whitepaper looks at how The Intel Xeon...
Provided by Intel
-
Whitepapers
IBM System x: Enterprise Servers in the New Enterprise DataCenter
Jun 2009
Virtualization changes everything! Once you start to virtualize your servers and storage, you will find that you can enjoy a higher degree of server utilization and simpler, more comprehensive...
Provided by IBM
-
Whitepapers
Virtualization strategy for mid-sized businesses
Jun 2009
Virtualization of business applications allows IT operations in companies of all sizes to reduce costs, improve IT services and manage risk. The most dramatic cost savings are the result of...
Provided by IBM
-
White Papers
Resilient Event Detection in Wireless Sensor Networks
Jan 2009
As wireless sensor networks become widely used, the need to provide fault tolerant, user-friendly middleware for detecting sensed events increases. Their contribution is the motivation, design,...
Provided by Western Washington University
-
Case Studies
BIOS Development for Server Platform
Jan 2008
The client wanted to implement ACPI compliance in a fault tolerant server system. The ACPI feature needed to satisfy Microsoft's WHQL certification requirement. They also required Microsoft...
Provided by Calsoft Labs
-
White Papers
A Middleware for Constructing Highly Available, Fault Tolerant, and Attack Tolerant Services
Jan 2008
This paper describes the design of a middleware that provides support for constructing highly available, secure, fault-tolerant, and attack-tolerant services. The central component of this...
Provided by University of Colorado
-
White Papers
Got Predictability?: Experiences With Fault-Tolerant Middleware
Dec 2007
Unpredictability in COTS-based systems often manifests as occasional instances of uncontrollably-high response times. A particular category of COTS systems, Fault-Tolerant (FT) middleware, is used...
Provided by Carnegie Mellon University
-
White Papers
Fault Tolerance Management for a Hierarchical GridRPC Middleware
Feb 2008
GridRPC middleware are usually managing failures by using TCP or other link network layer provided failure detector, automatic checkpoints of sequential jobs and a centralized stable agent to...
Provided by French National Institute for Research in Computer Science and Control
-
Case Studies
Bloxx Meets the Needs of NHS Lothian
Jul 2008
The Internet plays a major role in the day to day running of any health organisation and NHS Lothian is no different. NHS Lothian had a few key requirements from their solution, principally...
Provided by Bloxx
-
White Papers
A Container-Based Approach to Fault Tolerance in Service-Oriented Architectures
Jan 2008
This paper introduces an innovative approach to improving service availability and reliability. Central to the approach taken are what the author calls fault tolerant service containers. These...
Provided by Lancaster University
-
White Papers
A Hybrid Fault-Tolerant Algorithm for MPLS Networks
Mar 2008
This paper presents a new fault tolerant, path maintaining, algorithm for use in MPLS based networks. The novelty of the algorithm lies upon the fact that it is the first to employ both path...
Provided by University of Cyprus
-
White Papers
Dynamic Input Buffer Allocation (DIBA) for Fault Tolerant Ethernet Packet Switching
Jan 2008
This paper describes a new fault-tolerant architecture to realize an Ethernet layer-2 switch. This architecture includes a memory buffer scheduler to assign memory buffers dynamically to the input...
Provided by Northeastern University
-
White Papers
A Fault-Tolerant Middleware Architecture for High-Availability Storage Services
Jul 2007
Off late organizations and business enterprises of all sizes need to deal with unprecedented amounts of digital information, creating challenging demands for mass storage and on-demand storage...
Provided by Georgia Institute of Technology
-
White Papers
Pastis: A Highly-Scalable Multi-User Peer-to-Peer File System
Jan 2008
This paper introduces Pastis, a completely decentralized multi-user read-write peer-to-peer file system. In Pastis every file is described by a modifiable inode-like structure which contains the...
Provided by French National Institute for Research in Computer Science and Control
-
White Papers
Binomial Graph: A Scalable and Fault-Tolerant Logical Network Topology
Sep 2007
The number of processors embedded in high performance computing platforms is growing daily to solve larger and more complex problems. The logical network topologies must also support the high...
Provided by University of Tennessee
-
White Papers
Multicast Group Communication as a Base for a Load-Balancing Replicated Data Service
Jan 2008
This paper gives a rigorous account of an algorithm that provides sequentially consistent replicated data on top of the view synchronous group communication service previously specified by Fekete,...
Provided by University of Sydney
-
White Papers
Fault Tolerance in a Virtual World: How Common Use Cases Raise Your Criticality Quotient
Aug 2007
As server virtualization goes mainstream, the workloads of virtual machines are taking on mission-critical proportions. Uses range from application-dense server consolidation, to failover and...
Provided by Stratus Technologies
-
White Papers
Byzantine Fault-Tolerant Deferred Update Replication
Jan 2011
Replication is a well-established approach to increasing database availability. Many database replication protocols have been proposed for the crash-stop failure model, in which servers fail...
Provided by University of Lugano
-
White Papers
A Multiple Fault Tolerant Approach With Improved Performance in Cluster Computing
Apr 2011
In case of multiple node failures performance is very low as compare to single node failure. Failures of nodes in cluster computing can be tolerated by multiple fault tolerant computing. In this...
Provided by Journal of Computing
-
White Papers
Implementation of Fault Tolerance Algorithm to Restore Affected Nodes in Scheduling Clusters
Jan 2012
Due to the convergence of the networks, the top priority objective of researchers is to get the network fully connected. Several types of networks have been introduced and proposed to improve...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Reliability Analysis of Multi Path Multistage Interconnection Networks
Feb 2012
As systems have grown more complex, the consequences on their reliable behavior have become severe in terms of cost, life, size, etc., and the interest in accessing system reliability and the need...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Fault-Tolerance and Permutation Analysis of ASEN and Its Variant
Mar 2010
High performance computing systems can be designed using parallel processing. The effectiveness of these parallel systems rests primarily on the communication network linking processors and memory...
Provided by International Journal of Computer Science and Information Technologies
-
White Papers
Learning Process Behavior for Fault Detection
Jul 2011
Recently, there has been an increased interest in self-healing systems. These types of systems are able to cope with failures in the environment they execute and work continuously by taking...
Provided by World Scientific Publishing
-
White Papers
Error Detection & Correction in Wireless Sensor Networks by Using Residue Number Systems
Mar 2012
Wireless Sensor Networks have potential of significantly enhancing the people ability to monitor and interact with their physical environment. Realizing a fault tolerant operation is critical to...
Provided by mecs-press
-
White Papers
An Optimal RPC Based Approach to Increase Fault Tolerance in Wireless Ad-Hoc Network
Apr 2012
In wireless network, fault tolerant topology control is an important and a challenging task. The wireless nodes and links could experience frequent failures since, wireless networks are usually...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
Analysis of Selective Routing Strategies for Fault Tolerance in Wireless Sensor Networks
May 2012
Wireless sensor networks are intended to have large number of sensor nodes which are widely deployed in a distributed environment. Steep increase in number of nodes, which is a deviant to WSN...
Provided by Engg Journals Publications
-
White Papers
Fault Tolerance Framework Using Model-Based Diagnosis: Towards Dependable Business Processes
Sep 2011
Several reports indicate that one of the most important business priorities is the improvement of business and IT management. Management and automation of business processes have become essential...
Provided by IARIA
-
White Papers
A Generalized Approach for Fault Tolerance and Load Based Scheduling of Threads in Alchemi .Net
Sep 2011
Computational grids can be best utilized by the divide and conquer approach, when it comes to executing a large process. In order to achieve this, building multithreaded application is one of the...
Provided by IARIA
-
White Papers
Autonomic Computing Strategy for Server Virtualization
Apr 2010
This paper presents a technique specially adapted for the implementation of some techniques for self-supply and self-optimization for autonomic computing with application in server virtualization....
Provided by University of Craiova
-
White Papers
Ubiquitous Air Quality Monitoring System With Service Oriented Architecture Middleware
Apr 2012
The authors have been developing AirScope, an event-based air quality monitoring system, since 2008 and regularly add new features to it. The first version of AirScope is up and running on desktop...
Provided by AICIT
-
Whitepapers
Transforming Enterprise Application Deployment Using HP's Scale-up Family of Intel® Xeon® Processor-based ProLiant Servers
Jun 2011
Installing and updating software can certainly be a pain. Even when it goes smoothly, you'll probably have to wait a while. So when you're tasked with deploying an application across your entire...
Provided by Hewlett-Packard (HP)
-
Whitepapers
Delay-Tolerant Vs. Delay-Constrained Estimation of Spatial Random Fields
Dec 2009
In this paper, the authors design a number of encoding strategies suitable for the estimation of spatial random fields via wireless sensor networks. They address two cases of interest, namely,...
Provided by Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
-
Whitepapers
A Framework for Performance Analysis of Geographic Delaytolerant Routing
May 2012
A major tool used for evaluating routing protocols in ad hoc and delay-tolerant networks is simulation. Whereas the results from simulations give good insights, they are limited to the specific...
Provided by Springer Science+Business Media
-
Whitepapers
Discretized Streams: An Efficient and Fault-Tolerant Model for Stream Processing on Large Clusters
May 2012
Many important "Big data" applications need to process data arriving in real time. However, current programming models for distributed stream processing are relatively low-level, often leaving the...
Provided by University of California
-
Whitepapers
In-Memory Cluster Computing
Mar 2012
The authors present Resilient Distributed Datasets (RDDs), a distributed memory abstraction that lets programmers perform in-memory computations on large clusters in a fault-tolerant manner. RDDs...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Internal Threats Avoiding Based Forwarding Protocol in Social Selfish Delay Tolerant Networks
Apr 2011
In traditional Delay Tolerant Networks (DTNs), there exists a potential assumption that the nodes are willing to help others for packet forwarding. However, in the real application scenarios, such...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Fault Tolerant Nano-Memory With Fault Secure Encoder and Decoder
Jan 2011
Traditionally, memory cells were the only circuitry susceptible to transient faults the supporting circuitries around the memory was assumed to be fault-free. Due to the increase in soft error...
Provided by International Journal of Engineering Science and Technology (IJEST)
-
Whitepapers
Checkpoint Interval and System's Overall Quality for Message Logging-Based Rollback and Recovery in Distributed and Embedded Computing
Apr 2009
In distributed environment, message logging based checkpointing and rollback recovery is a commonly used approach for providing distributed systems with fault tolerance and synchronized global...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Concepts of Fault Tolerant Computing
Dec 2011
This paper analyses different aspects of fault tolerance system. Meaning of fault tolerance system is given in detail then concepts related to fault tolerant computing are defined for example...
Provided by International Journal on Computer Science and Technology (IJCST)
-
Whitepapers
Dynamic Modelling and Simulation of Fault Tolerant Systems Based on Stochastic Activity Networks
May 2012
Dependability analysis is crucial to control the risks resulting from failures in modern industrial systems whose complexity increases by leaps and bounds. This paper proposes a modeling approach...
Provided by Institut National Polytechnique de Lorraine
-
Whitepapers
Efficient Broadcasting in Delay Tolerant Networks
Oct 2008
Delay Tolerant Networks are a class of networks characterized by intermittent connectivity, long delays, and non-contemporaneous end-to-end paths between nodes. Standard Internet protocols do not...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Distributed and Dynamic Resource Allocation for Delay Sensitive Network Services
Oct 2008
In this paper, the authors present a distributed algorithm to dynamically allocate the available resources of a service-oriented network to delay sensitive network services. They use a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Computing Detection Delays in Industrial Alarm Systems
Jul 2011
False and nuisance alarms are major problems in the process industry. Techniques like deadbands, delay-timers, and filtering can significantly reduce these false and nuisance alarms. The...
Provided by AACC
-
Whitepapers
Design and Analysis of Software Fault-Tolerant Techniques for Softcore Processors in Reliable Sram-Based Fpga
Dec 2011
This paper discusses high level techniques for designing fault tolerant systems in SRAM-based FPGAs, without modification in the FPGA architecture. Triple Modular Redundancy (TMR) has been...
Provided by International Journal of Computer Technology and Applications
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Whitepapers
Goal Programming Approach for Selection of COTS Components in Designing a Fault Tolerant Modular Software System under Consensus Recovery Block Scheme
Jan 2012
The application of computer systems has now crossed many different fields. Systems are becoming more software intensive. The requirements of the customer for a more reliable software led to the...
Provided by Interscience Open Access Journals
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Whitepapers
Fault Tolerant Environment in Web Crawler Using Hardware Failure Detection
Jun 2012
Fault Tolerant Environment is a complete programming environment for the reliable execution of distributed application programs. Fault Tolerant Distributed Environment encompasses all aspects of...
Provided by International Journal of Advanced Research in Computer Engineering & Technology
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Whitepapers
4 Bit Architectures Considered Harmful
Dec 2010
The implications of secure epistemologies have been far-reaching and pervasive. In this paper, the authors disconfirm the structured unification of access points and lambda calculus, which...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Reliable Routing & Deadlock Free Massive NoC Design With Fault Tolerance Based on Combinatorial Application
Jun 2012
Technological evolution enables the integration of billions of transistors on a chip. As VLSI technology scales, and processing power continues to improve, inter-processor communication becomes a...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
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Whitepapers
The Failure Trace Archive: Enabling Comparative Analysis of Failures in Diverse Distributed Systems
Nov 2009
With the increasing functionality and complexity of distributed systems, resource failures are inevitable. While numerous models and algorithms for dealing with failures exist, the lack of public...
Provided by INRIA
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Whitepapers
Live Update for Device Drivers
Mar 2008
As commodity operating systems become more reliable and fault-tolerant, the availability of a system will be determined not by when it crashes, but instead by when it must be shutdown and rebooted...
Provided by University of Wisconsin
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White Papers
Fault Tolerance Management for a Hierarchical GridRPC Middleware
Feb 2008
GridRPC middleware are usually managing failures by using TCP or other link network layer provided failure detector, automatic checkpoints of sequential jobs and a centralized stable agent to...
Provided by French National Institute for Research in Computer Science and Control
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White Papers
Got Predictability?: Experiences With Fault-Tolerant Middleware
Dec 2007
Unpredictability in COTS-based systems often manifests as occasional instances of uncontrollably-high response times. A particular category of COTS systems, Fault-Tolerant (FT) middleware, is used...
Provided by Carnegie Mellon University
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White Papers
A Middleware for Constructing Highly Available, Fault Tolerant, and Attack Tolerant Services
Jan 2008
This paper describes the design of a middleware that provides support for constructing highly available, secure, fault-tolerant, and attack-tolerant services. The central component of this...
Provided by University of Colorado
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Case Studies
BIOS Development for Server Platform
Jan 2008
The client wanted to implement ACPI compliance in a fault tolerant server system. The ACPI feature needed to satisfy Microsoft's WHQL certification requirement. They also required Microsoft...
Provided by Calsoft Labs
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White Papers
Resilient Event Detection in Wireless Sensor Networks
Jan 2009
As wireless sensor networks become widely used, the need to provide fault tolerant, user-friendly middleware for detecting sensed events increases. Their contribution is the motivation, design,...
Provided by Western Washington University
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Product Manual
Sales Brief: Ultra secure. Ultra sleek. Ultrabook™. Inspired by Intel.
Jan 2012
The 3rd generation Inte l® Core™ vPro™ processor based Ultrabook1 is built for business and engineered for security.
Provided by Intel Corporation
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Whitepapers
Virtualisation and Cloud Computing: Optimised Power, Cooling and Management Maximises Benefits
Apr 2013
IT virtualisation, the engine behind cloud computing, can have significant consequences on the data center physical infrastructure (DCPI). Higher power densities that often result can challenge...
Provided by Schneider Electric - AU
