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scalability
(1759 results)-
Case Studies
Texas Instruments Gains Technical Acumen and Boosts Scalability of Customer Solution
Nov 2009
Texas Instruments needed to improve the performance of a key order-taking solution used by engineering customers. The company attended a Proof-of-Concept workshop at a Microsoft Technology Center...
Provided by Microsoft
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Case Studies
Internet Solutions Company Boosts Scalability of Content Delivery Network
Nov 2009
Based in Atlanta, Georgia, Internap helps companies maximize the performance, reliability, and value of Internet-based applications. In 2008, the company earned U.S.$254 million in revenue....
Provided by Microsoft
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White Papers
SMOCK: A Scalable Method of Cryptographic Key Management for Mission-Critical Wireless Ad Hoc Networks
Oct 2008
Mission-critical networks show great potential in emergency response and/or recovery, health care, critical infrastructure monitoring, etc. Such mission-critical applications demand security...
Provided by University of New Mexico
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White Papers
Amplify and Forward for Correlated Data Gathering Over Hierarchical Sensor Networks
Jan 2009
This paper addresses the problem of estimating a random field via a wireless sensor network. The paper uses a Multiple Access Channel (MAC) as the basic building block for such a network. For...
Provided by Indian Institute of Science
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Case Studies
SECAR Revs Up Performance and Scalability With IBM BladeCenter Solution
Sep 2009
SECAR BOHEMIA, a.s., was founded in Prague, Czech Republic, in 1992. The company needed to upgrade their server environment to gain improved memory capacity, performance, and energy savings as...
Provided by IBM
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Whitepapers
HP CMU: A Simple, Scalable and Flexible Linux Cluster Management Utility
Mar 2009
High performance clusters can reach performance previously only available with expensive Massively Parallel Processors (MPP) at significantly lower price. While the high performance cluster...
Provided by Hewlett-Packard (HP)
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Webcasts
Using IIS Application Request Routing to Achieve Elastic Scalability in the Hosting Space!
Dec 2009
Attaining high application availability is always very important albeit not always simple to achieve. IT Administrators and Hosters can benefit from using some of the recently released IIS...
Provided by Microsoft
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Whitepapers
Logically Centralized? State Distribution Trade-Offs in Software Defined Networks
Aug 2012
Software Defined Networks (SDN) gives network designers freedom to re-factor the network control plane. One core benefit of SDN is that it enables the network control logic to be designed and...
Provided by Association for Computing Machinery
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Whitepapers
Exploit the Known or Explore the Unknown? Hamlet-Like Doubts in ICN
Aug 2012
Most information centric networking designs propose the usage of widely distributed in-network storage. However, the huge amount of content exchanged in the Internet, and the volatility of content...
Provided by Association for Computing Machinery
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Whitepapers
A Multi-Level DHT Routing Framework With Aggregation
Aug 2012
Information-Centric Networking (ICN) has recently attracted research attention, which decouples content from hosts at the network layer, and retrieves a content object by its name (identifier),...
Provided by Association for Computing Machinery
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Whitepapers
An Information-Centric Architecture for Data Center Networks
Aug 2012
The authors propose a new Data Center Network (DCN) architecture, based on the principles of Information-Centric Networking (ICN). Their Info-Centric Data Center Network (IC-DCN) addresses many of...
Provided by Association for Computing Machinery
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Whitepapers
Cross-Layer Mobile Chord P2P Protocol Design for VANET
Sep 2009
Efficient content distribution is one of the emerging applications in vehicular networks. To provide scalable content distribution in vehicular networks, Chord peer-to-peer overlay could be...
Provided by National Taiwan University
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Whitepapers
A Study of Forward Error Correction for Mobile Multicast
Aug 2010
3rd Generation Partnership Project (3GPP) has standardized the use of Forward Error Correction (FEC) for the provision of reliable data transmission in the mobile multicast framework. This error...
Provided by John Wiley & Sons
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Whitepapers
Communication Cost Analysis of MBSFN in LTE
Oct 2010
Long Term Evolution (LTE) is the latest step towards the 4th Generation (4G) of radio technologies designed to increase the capacity and speed of mobile communications. To support Multimedia...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Advantages, Challenges and Optimizations of Virtual Machine Scheduling in Cloud Computing Environments
Apr 2012
Cloud computing enjoys the many attractive attributes of virtualization technology, such as consolidation, isolation, migration and suspend/resume support. In this model of computing, some...
Provided by International Journal of Computer Theory and Engineering (IJCTE)
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Whitepapers
A Multi-Core Sphere Decoder VLSI Architecture for MIMO Communications
Oct 2008
The sphere decoding algorithm finds applications in Multi-Input Multi-Output (MIMO) decoding, because it achieves near Maximum Likelihood (ML) detection performance with significantly reduced...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Unified Computing Overview
Mar 2009
Virtualization has created a market transition in which IT departments are trying to reduce costs and increase flexibility. Despite this, IT organizations are constantly working against existing...
Provided by Cisco Systems
-
Presentations
Achieving Paper-free AP
Jan 2010
Watch this presentation to learn how to overcome the obstacles of paper-free AP and to learn how to best optimize the vendor-invoice cycle.
Provided by Esker
-
White Papers
Micro Focus OnWeb for CICS: The Scalable, High-Performance Mainframe Component of Micro Focus OnWeb
Jun 2008
Micro Focus OnWeb for CICS (OWCICS) is a mainframe-resident SOA solution. It fully SOA enables existing CICS transactions (including those implemented with CA-Ideal) as well as common mainframe...
Provided by Micro Focus
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Case Studies
China's UFIDA Software Finds Enterprise-Grade Scalability With SQL Server 2008
Dec 2009
For more than 20 years UFIDA Software Co., Ltd. has been a leader in creating management and financial software in China. The company's solutions include Enterprise Resource Planning (ERP),...
Provided by Microsoft
-
White Papers
PortLand: A Scalable Fault-Tolerant Layer 2 Data Center Network Fabric
Aug 2009
This paper considers the requirements for a scalable, easily manageable, fault-tolerant, and efficient data center net-work fabric. Trends in multi-core processors, end-host virtualization, and...
Provided by Association for Computing Machinery
-
Whitepapers
Analysis of IBM System x3850 M2 Performance and Scalability With VMware vSphere 4 and SAP Solutions
Nov 2009
This paper provides an overview of the performance and scaling characteristics of the IBM System x 3850 M2 running an implementation of an SAP business solution in a virtualized environment using...
Provided by IBM
-
White Papers
Achieving Fast, Scalable I/O for Virtualized Servers: With Intel Virtualization Technology and the PCI-SIG Single Root I/O Virtualization and Sharing Specification
Sep 2009
IT organizations are taking advantage of virtualization to consolidate server infrastructure, reduce power, cooling and management costs, and provide simpler and more affordable solutions for high...
Provided by Intel
-
White Papers
Towards a Next Generation Data Center Architecture: Scalability and Commoditization
Aug 2008
Applications hosted in today's data centers suffer from internal fragmentation of resources, rigidity, and bandwidth constraints imposed by the architecture of the network connecting the data...
Provided by Association for Computing Machinery
-
Case Studies
Breakthrough: The Strategy-Infrastructure Connection for the Board of Airline Representatives Australia
Mar 2009
The Board of Airline Representatives Australia (BARA) wanted to improve security, reliability and accuracy of baggage handling, without compromising on processing efficiency. BARA partnered with...
Provided by Unisys
-
White Papers
HiperSense: An Integrated System for Dense Wireless Sensing and Massively Scalable Data Visualization
Sep 2009
HiperSense is a system for sensing and data visualization. Its sensing part is comprised of a heterogeneous Wireless Sensor Network (WSN) as enabled by infrastructure support for handoff and...
Provided by University of California
-
Case Studies
Oracle's PeopleSoft Enterprise Campus Solutions on Sun Technology
Jul 2008
Cornell is the federal land-grant institution of New York State, a private endowed university, a member of the Ivy League/ Ancient Eight, and a partner of the State University of New York. Cornell...
Provided by Sun Microsystems
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White Papers
SAS Scalable Performance Data Server: Star Schema Support
Apr 2010
The release of SAS Scalable Performance Data Server 4.4 included SQL planner and execution optimizations for star schemas. This paper will cover important areas relevant to the SAS Scalable...
Provided by SAS Institute
-
Whitepapers
A Distributed Method for Localization in Large-Scale Sensor Networks Based on Graham's Scan
Jan 2012
Localization is an important aspect in the field of wireless sensor networks that has attracted significant research interest recently. The interest in wireless sensor network localization is...
Provided by Université Chouaib Doukkali
-
Whitepapers
Scalable and Secure Aggregation in Distributed Networks
Nov 2011
Aggregation functions are a specific class of functions that compute a global function from the local values held by nodes in a distributed system. Examples of aggregation functions include simple...
Provided by INRIA
-
Whitepapers
Perturbation-Based Distributed Beamforming for Wireless Relay Networks
Oct 2008
This paper deals with distributed beamforming techniques for wireless networks with half-duplex amplify-and-forward relays. Existing schemes optimize the beamforming weights based on the...
Provided by Institute of Electrical & Electronic Engineers
-
Case Studies
Alpine Consulting Helps Reduce Money Laundering Risk With IBM Entity Analytic Solutions
Sep 2009
IBM Business Partner Alpine Consulting is helping global foreign-exchange provider Custom House reduce money laundering risk. Growth was constrained by the time-consuming processes required to...
Provided by IBM
-
Case Studies
Forum Communications Builds New Business Opportunities With IBM OmniFind Software
Sep 2008
Forum Communications wanted to improve customer satisfaction and business efficiency by rapidly modifying and launching new content search capabilities. Forum Communications deployed a scalable,...
Provided by IBM
-
White Papers
Extensible and Scalable Network Monitoring Using OpenSAFE
Apr 2010
Administrators of today's networks are highly interested in monitoring traffic for purposes of collecting statistics, detecting intrusions, and providing forensic evidence. Unfortunately, network...
Provided by University of Wisconsin
-
White Papers
Cisco Catalyst 2960-S FlexStack: Description, Usage, and Best Practices
Mar 2010
Cisco FlexStack stacking for Cisco Catalyst 2960-S Series Switches provides a true stacking solution with all switches in a FlexStack stack acting as a single switching unit. FlexStack provides a...
Provided by Cisco Systems
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Case Studies
Lantronix Connects Servprise Customers to Remote Recovery
Jan 2010
Discussed in this case study is the connection of Servprise International with Lantronix, which deals into creating remote server management products for IT personnel. This paper talks about the...
Provided by Lantronix
-
Whitepapers
Improving the Scalability of Data Center Networks With Traffic-Aware Virtual Machine Placement
Dec 2009
The scalability of data center networks has always been a point of concern and has gained a lot of attention in the recent years. A number of researches have been conducted in the past years and...
Provided by IBM
-
White Papers
Portals and Networking for the Lustre File System
Jan 2010
Sandia/University of New Mexico Operating System (SUNMOS) and the Puma were the first type of operating systems used. These were based on light weight kernels and were used for the large scale...
Provided by Sandia National Laboratories
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White Papers
Scalable Infrastructure for Distributed Video
Nov 2009
Of late, video has become a standard communication tool and is used for this purpose on a daily basis. This has necessitated the need to enhance the scalability requirements of the visual...
Provided by Polycom
-
Case Studies
The Axiom Wins Again: Parametric Technology Corporation Chooses the Axiom 500
Feb 2009
This case study discusses how Parametric Technology Corporation wished to bring together its core architecture with publishing capabilities as well as engineering calculation management on to the...
Provided by Pillar Data Systems
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Whitepapers
Secured Enhancement for Reauthentication Over Wireless Sensor Network
Mar 2012
Now-a-days Wireless Sensor Network (WSN) is an emerging technology in ubiquitous computing environment. When performing monitoring tasks in hostile environments, security requirements become...
Provided by International Journal of Communications and Engineering
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Whitepapers
Evaluation and Implementation of the Open Shortest Path First (OSPF) Routing Protocol
Dec 2012
The Open-Shortest Path First (OSPF) protocol, due to its enviable properties is at the top of the pecking order of routing-protocol solutions as a result of the fact that it provides a better pick...
Provided by International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Greed Is Good: Scalable Routing Via Greedy Embedding
Aug 2008
The authors investigate the construction of greedy embeddings in polylogarithmic dimensional Euclidian spaces in order to achieve scalable routing through geographic routing. They propose a...
Provided by DoCoMo USA Labs
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Whitepapers
Rateless Scalable Video Coding for Overlay Multisource Streaming in MANETs
Jun 2008
Recent advances in forward error correction and scalable video coding enable new approaches for robust, distributed streaming in Mobile Ad Hoc NETworks (MANETs). This paper presents an approach...
Provided by Reed Business Information
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Whitepapers
Layer-Aware Forward Error Correction for Mobile Broadcast of Layered Media
Jun 2011
The bitstream structure of layered media formats such as Scalable Video Coding (SVC) or Multiview Video Coding (MVC) opens up new opportunities for their distribution in Mobile TV services....
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Distributed Media-Aware Rate Allocation for Video Multicast Over Wireless Networks
Sep 2011
A unified optimization framework for rate allocation among multiple video multicast sessions sharing a wireless network is presented. The authors' framework applies to delivery of both scalable...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Defining Anomalous Behavior for Phase Change Memory
Dec 2009
Traditional memory systems based on memory technologies such as DRAM are fast approaching their cost and power limits. Alternative memory technologies such as Phase Change Memory (PCM) are being...
Provided by North Carolina State University
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Whitepapers
Flexible Capacity Partitioning in Many-Core Tiled CMPs
Jan 2013
Chip Multi-Processors (CMP) have become a mainstream computing platform. As transistor density shrinks and the number of cores increases, more scalable CMP architectures will emerge. Recently,...
Provided by North Carolina State University
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Whitepapers
The Network Empowered Internetwork (NEI): An Architecture Overview
Jul 2010
After classifying internetworks into type internetworks, protocol internetworks, and organization internetworks, this paper focuses on the last of these. A key problem with organization...
Provided by University of Vigo
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Whitepapers
Design of Spin-Torque Transfer Magnetoresistive RAM and CAM/TCAM With High Sensing and Search Speed
Jan 2010
With a great scalability potential, nonvolatile magneto-resistive memory with Spin-Torque Transfer (STT) programming has become a topic of great current interest. This paper addresses cell...
Provided by Institute of Electrical & Electronic Engineers
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Case Studies
Financing Firm Leverages UCS for Improved Scalability and Performance
May 2012
Credit ACceptance Corporation (CACC) began working with dealerships to help buyers finance the cars they wanted. Their challenges are to scale computing, storage, and networking infrastructure for...
Provided by Cisco
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Case Studies
KSM Attains 95% Faster Access to Customer Records With VMware on FlexPod From NetApp and Cisco
Jan 2013
At Katz, Sapper & Miller (KSM), supporting growth and efficient business management are top priorities. Their challenges are to scale with rapid company expansion by upgrading storage and server...
Provided by Cisco
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Case Studies
Innovator Gets Scalability on Demand
Jan 2013
From modest beginnings, Lonza has grown into a leading supplier to the pharmaceutical, healthcare, and life-science industries worldwide. Their challenge is to transform data center network...
Provided by Cisco
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Case Studies
Peapod Legal Offices: Software Company Uses Cloud Platform to Reach New Customers and Increase Revenue
Aug 2011
Peapod LegalOffice was established in 1994 and provided the first legal electronic forms solution for customers in the United Kingdom (U.K.). Peapod LegalOffice created MyCase software for...
Provided by Microsoft
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Case Studies
Flavorus: Ticketing Company Scales to Sell 150,000 Tickets in 10 Seconds by Moving to Cloud Computing Solution
Sep 2011
Flavorus sells event tickets for venues, artists, and promoters through its website. In January 2011, it decided to host its ticketing application in the cloud, rather than on-premises, to handle...
Provided by Microsoft
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Case Studies
Designercity: Digital Solution Provider Expands Business With Scalable Cloud Services
Oct 2011
Founded in the United Kingdom in 1995 as a web consulting firm, Designercity reestablished its headquarters in Hong Kong. Designercity wanted to meet customer demand for scalable, hosted...
Provided by Microsoft
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Case Studies
BTM Innovation: Microsoft Windows Azure Strikes the Right Chord for Classical Music Website
Dec 2011
BTM Innovation is an Adelaide-based company that develops software for the classical music publishing industry. Grimshaw realized the website would need a hosting platform that was scalable,...
Provided by Microsoft
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Whitepapers
Toward a Scalable and Collaborative Network Monitoring Overlay
Feb 2011
This paper presents ongoing work toward the definition of a new network monitoring model which resorts to a cooperative interaction among measurement entities to monitor the quality of network...
Provided by University of Milano-Bicocca
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Whitepapers
Cross Layer Optimization Architecture for Video Streaming in WIMAX Networks
Aug 2010
In this paper, the authors propose a cross layer optimizer named XLO between scalable video streaming application and IEEE 802.16 MAC layer. The main objective is to allow video streaming...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Multi-Mode Multi-Band and Multi-System-Based Access Architecture for High-Speed Railways
Jul 2010
With the rapid development of high-speed railways all over the world, it is very promising to deliver public broadband access to passengers aboard high-speed trains. However, it has been a...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Two-Layer Intra-Domain Routing Scheme for Named Data Networking
Nov 2012
Routing is undoubtedly the foundation of NDN's data transmission service. The authors propose a two-layer routing protocol for NDN,, which is composed of a Topology Maintaining (TM) layer and a...
Provided by Tsihai
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Whitepapers
Route Discovery and Caching: A Way to Improve the Scalability of Information-Centric Networking
Nov 2012
Information Centric Networking (ICN) is a new paradigm in which the network layer provides users with content, instead of providing communication channels between hosts, and is aware of the name...
Provided by University of Rochester
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Whitepapers
Scalability Aspects of Centralized Control of MPLS Access/Aggregation Network
Nov 2012
The authors apply the concept of centralized control to the MPLS access/aggregation network segment of service provider networks. They describe a numerical model to capture the scale and scope of...
Provided by Ericsson Research
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Whitepapers
On-Line Power Savings in a Distributed Multi-Stage Router Architecture
Nov 2012
The authors focus on a distributed Multi-Stage Software Router (MSSR) architecture internally composed by several Personal Computers (PCs) to overcome scalability and performance issues of...
Provided by Politecnico di Milano
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Whitepapers
Torii-HLMAC: A Distributed, Fault-Tolerant, Zero Configuration Fat Tree Data Center Architecture With Multiple Tree-Based Addressing and Forwarding
Nov 2012
This paper describes Torii-HLMAC, a scalable, fault-tolerant, zero-configuration data center network fabric architecture protocol as a fully distributed alternative to PortLand for similar...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
All-to-All Throughput Maximization in Wireless Relay Networks With Multiple Packet Reception
Nov 2012
Network Coding (NC) has shown the promise of significant throughput improvement to wireless networks. Meanwhile, Multiple Packet Reception (MPR) has been proved as an efficient way to combat the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Resource Allocation Algorithm for SVC Multicast Over Wireless Relay Networks Based on Cascaded Coverage Problem
Nov 2012
The resource allocation problem to support scalable-video multicast for wireless relay networks is complex due to the existence of the relay station. In this paper, the authors consider the...
Provided by University of Science and Technology Houari Boumediene
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Whitepapers
Reducing End-to-End Distortion in Noisy Wireless Relay Networks
Nov 2012
This paper investigates the provisioning of multimedia services from a novel perspective of reducing End-to-End Distortion (EED) in a decode-and-forward relay network. Exploiting a logical mapping...
Provided by University of Washington School of Public Health & Community Medicine
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Whitepapers
A Hybrid Cache Coherency Scheme for Ubiquitous Mobile Clients
Dec 2009
The authors propose a new cache coherency scheme named HCCS (Hybrid Cache Coherency Scheme) to facilitate ubiquitous data access of mobile clients. To cope with the limitations of ubiquitous...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Implementation of Zigbee-Based and ISM-Based Wireless Sensor and Actuator Network With Throughput, Power and Cost Comparisons
Jul 2010
Wireless sensor and actuator networks have expanding applications which requires better throughput, power efficiency and cost effectiveness. This paper intends to contribute to the growing pool of...
Provided by Ateneo de Manila University
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Whitepapers
PeerPress: Utilizing Enemies' P2P Strength Against Them
Oct 2012
The authors propose a new, active scheme for fast and reliable detection of P2P malware by exploiting the enemies' strength against them. Their new scheme works in two phases: host-level dynamic...
Provided by Association for Computing Machinery
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Whitepapers
Bridging the Gap Between Simulation and Experimentation in Vehicular Networks
Jul 2010
The Intelligent Transportation Systems (ITS) currently attract a lot of attention. Many simulators and some test-beds have been proposed to validate new ideas and to guide new theoretical...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Hybrid Datagathering Scheme for Energy Efficient Wireless Sensor Networks
Jan 2013
Due to their ease of deployment, reliability, scalability, flexibility, and self-organization, the existing and potential applications of Wireless Sensor Networks (WSN's) span a wide spectrum in...
Provided by Creative Commons
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Whitepapers
High Speed and Low Power FPGA Implementation of FIR Filter for DSP Applications
May 2009
Signal processing ranks among the most demanding applications of digital design concepts and practices. It is a mature technology domain wherein the demands for enhanced performance and reduced...
Provided by EuroJournals
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Whitepapers
Exploiting Constructive Interference for Scalable Flooding in Wireless Networks
Jan 2012
Exploiting constructive interference in wireless networks is an emerging trend for it allows multiple senders transmit an identical packet simultaneously. Constructive interference based flooding...
Provided by Chinese Academy of Sciences
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Whitepapers
Scalable Optimal Traffic Grooming in WDM Rings Incorporating Fast RWA Formulation
Sep 2012
The authors present a scalable formulation for the traffic grooming problem in WDM ring networks. Specifically, they modify the ILP formulation to replace the constraints related to Routing and...
Provided by North Carolina State University
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Whitepapers
A FPGA-Based Scalable Architecture for URL Legal Filtering in 100GbE Networks
Oct 2012
Legal filtering is common practice in many countries to avoid access to websites with criminal or violent content. This kind of filtering is typically implemented at the edge routers of ISP's core...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Graphene-Enabled Wireless Communication for Massive Multicore Architectures
Nov 2012
Current trends in microprocessor architecture design are leading towards a dramatic increase of core-level parallelization, wherein a given number of independent processors or cores are...
Provided by Universitat Oberta de Catalunya
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Whitepapers
Performance Evaluation of DTN Implementations on a Large-Scale Network Emulation Testbed
Aug 2012
In this paper, the authors present a series of experiments that evaluate the performance of two DTN implementations, DTN2 and IBR-DTN, in urban mobility scenarios. The experiments were carried out...
Provided by Association for Computing Machinery
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Whitepapers
Analysis of Network Models for Optimization
Jan 2010
The research has been recently carried out in the study of the optimal network based on a featured frame work. In this paper, the network as the whole or partially or its one factor can be...
Provided by EuroJournals
-
White Papers
Unified Computing Overview
Mar 2009
Virtualization has created a market transition in which IT departments are trying to reduce costs and increase flexibility. Despite this, IT organizations are constantly working against existing...
Provided by Cisco Systems
-
Presentations
Achieving Paper-free AP
Jan 2010
Watch this presentation to learn how to overcome the obstacles of paper-free AP and to learn how to best optimize the vendor-invoice cycle.
Provided by Esker
-
White Papers
Micro Focus OnWeb for CICS: The Scalable, High-Performance Mainframe Component of Micro Focus OnWeb
Jun 2008
Micro Focus OnWeb for CICS (OWCICS) is a mainframe-resident SOA solution. It fully SOA enables existing CICS transactions (including those implemented with CA-Ideal) as well as common mainframe...
Provided by Micro Focus
-
Case Studies
China's UFIDA Software Finds Enterprise-Grade Scalability With SQL Server 2008
Dec 2009
For more than 20 years UFIDA Software Co., Ltd. has been a leader in creating management and financial software in China. The company's solutions include Enterprise Resource Planning (ERP),...
Provided by Microsoft
-
White Papers
PortLand: A Scalable Fault-Tolerant Layer 2 Data Center Network Fabric
Aug 2009
This paper considers the requirements for a scalable, easily manageable, fault-tolerant, and efficient data center net-work fabric. Trends in multi-core processors, end-host virtualization, and...
Provided by Association for Computing Machinery
-
Whitepapers
Analysis of IBM System x3850 M2 Performance and Scalability With VMware vSphere 4 and SAP Solutions
Nov 2009
This paper provides an overview of the performance and scaling characteristics of the IBM System x 3850 M2 running an implementation of an SAP business solution in a virtualized environment using...
Provided by IBM
-
White Papers
Achieving Fast, Scalable I/O for Virtualized Servers: With Intel Virtualization Technology and the PCI-SIG Single Root I/O Virtualization and Sharing Specification
Sep 2009
IT organizations are taking advantage of virtualization to consolidate server infrastructure, reduce power, cooling and management costs, and provide simpler and more affordable solutions for high...
Provided by Intel
-
White Papers
Towards a Next Generation Data Center Architecture: Scalability and Commoditization
Aug 2008
Applications hosted in today's data centers suffer from internal fragmentation of resources, rigidity, and bandwidth constraints imposed by the architecture of the network connecting the data...
Provided by Association for Computing Machinery
-
Case Studies
Breakthrough: The Strategy-Infrastructure Connection for the Board of Airline Representatives Australia
Mar 2009
The Board of Airline Representatives Australia (BARA) wanted to improve security, reliability and accuracy of baggage handling, without compromising on processing efficiency. BARA partnered with...
Provided by Unisys
-
White Papers
HiperSense: An Integrated System for Dense Wireless Sensing and Massively Scalable Data Visualization
Sep 2009
HiperSense is a system for sensing and data visualization. Its sensing part is comprised of a heterogeneous Wireless Sensor Network (WSN) as enabled by infrastructure support for handoff and...
Provided by University of California
-
Case Studies
Oracle's PeopleSoft Enterprise Campus Solutions on Sun Technology
Jul 2008
Cornell is the federal land-grant institution of New York State, a private endowed university, a member of the Ivy League/ Ancient Eight, and a partner of the State University of New York. Cornell...
Provided by Sun Microsystems
-
White Papers
SAS Scalable Performance Data Server: Star Schema Support
Apr 2010
The release of SAS Scalable Performance Data Server 4.4 included SQL planner and execution optimizations for star schemas. This paper will cover important areas relevant to the SAS Scalable...
Provided by SAS Institute
-
Whitepapers
A Distributed Method for Localization in Large-Scale Sensor Networks Based on Graham's Scan
Jan 2012
Localization is an important aspect in the field of wireless sensor networks that has attracted significant research interest recently. The interest in wireless sensor network localization is...
Provided by Université Chouaib Doukkali
-
Whitepapers
Scalable and Secure Aggregation in Distributed Networks
Nov 2011
Aggregation functions are a specific class of functions that compute a global function from the local values held by nodes in a distributed system. Examples of aggregation functions include simple...
Provided by INRIA
-
Whitepapers
Perturbation-Based Distributed Beamforming for Wireless Relay Networks
Oct 2008
This paper deals with distributed beamforming techniques for wireless networks with half-duplex amplify-and-forward relays. Existing schemes optimize the beamforming weights based on the...
Provided by Institute of Electrical & Electronic Engineers
-
Case Studies
Alpine Consulting Helps Reduce Money Laundering Risk With IBM Entity Analytic Solutions
Sep 2009
IBM Business Partner Alpine Consulting is helping global foreign-exchange provider Custom House reduce money laundering risk. Growth was constrained by the time-consuming processes required to...
Provided by IBM
-
Case Studies
Forum Communications Builds New Business Opportunities With IBM OmniFind Software
Sep 2008
Forum Communications wanted to improve customer satisfaction and business efficiency by rapidly modifying and launching new content search capabilities. Forum Communications deployed a scalable,...
Provided by IBM
-
White Papers
Extensible and Scalable Network Monitoring Using OpenSAFE
Apr 2010
Administrators of today's networks are highly interested in monitoring traffic for purposes of collecting statistics, detecting intrusions, and providing forensic evidence. Unfortunately, network...
Provided by University of Wisconsin
-
White Papers
Cisco Catalyst 2960-S FlexStack: Description, Usage, and Best Practices
Mar 2010
Cisco FlexStack stacking for Cisco Catalyst 2960-S Series Switches provides a true stacking solution with all switches in a FlexStack stack acting as a single switching unit. FlexStack provides a...
Provided by Cisco Systems
-
Case Studies
Lantronix Connects Servprise Customers to Remote Recovery
Jan 2010
Discussed in this case study is the connection of Servprise International with Lantronix, which deals into creating remote server management products for IT personnel. This paper talks about the...
Provided by Lantronix
-
Whitepapers
Improving the Scalability of Data Center Networks With Traffic-Aware Virtual Machine Placement
Dec 2009
The scalability of data center networks has always been a point of concern and has gained a lot of attention in the recent years. A number of researches have been conducted in the past years and...
Provided by IBM
-
White Papers
Portals and Networking for the Lustre File System
Jan 2010
Sandia/University of New Mexico Operating System (SUNMOS) and the Puma were the first type of operating systems used. These were based on light weight kernels and were used for the large scale...
Provided by Sandia National Laboratories
-
White Papers
Scalable Infrastructure for Distributed Video
Nov 2009
Of late, video has become a standard communication tool and is used for this purpose on a daily basis. This has necessitated the need to enhance the scalability requirements of the visual...
Provided by Polycom
-
Case Studies
The Axiom Wins Again: Parametric Technology Corporation Chooses the Axiom 500
Feb 2009
This case study discusses how Parametric Technology Corporation wished to bring together its core architecture with publishing capabilities as well as engineering calculation management on to the...
Provided by Pillar Data Systems
-
Case Studies
1.800.Flights Takes to the Voxeo Cloud; Provides One-Number Speech Access to Flight Information
Jan 2010
1.800.Flights is the universal number for checking the flight status for commercial airlines nationwide. The company offers services for one hundred and forty one international and domestic...
Provided by Voxeo
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Case Studies
Europe's Largest Mail Order Company for Computer Software and Equipment Offers Outstanding Voice Portal and Outbound IVR Services
Jan 2010
PEARL organization is the largest mail order company in Europe. The organization is highly efficient and employs only a few hundred employees. This case study delves on the challenges faced by the...
Provided by Voxeo
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Case Studies
Voxeo and Chrysalis Put Payment Transaction Processing Company in Charge
Jan 2010
An international payment transaction company that provides a range of cost-effective value-added payroll and prepaid card programs was facing Interactive Voice Response (IVR) related problems....
Provided by Voxeo
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Whitepapers
Bayesian Classifiers Programmed in SQL
Jan 2012
The Bayesian classier is a fundamental classification technique. In this paper, the authors focus on programming Bayesian classifiers in SQL. They introduce two classifiers: Naive Bayes and a...
Provided by University of Houston
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Whitepapers
Data Partitioning for Semantic Web
Jan 2012
Semantic web database is an RDF database. Tremendous increase can be seen in semantic web data, as real life applications of semantic web are using this data. Efficient management of this data at...
Provided by Interscience Open Access Journals
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Whitepapers
Improving Clustering Techniques in Wireless Sensor Networks Using Thinning Process
Dec 2010
The authors propose a rapid cluster formation algorithm using a thinning technique : rC-MHP(rapid Clustering inspired from Matern Hard-Core Process). In order to prove its performance, it is...
Provided by CNRS
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Whitepapers
Single-Node Cluster Reduction in WSN and Energy-Efficiency During Cluster Formation
Jan 2010
A large Ad Hoc network can be represented as several sets of clusters. Each cluster contains one or more nodes and has its clusterhead (or caryomme) chosen following an election based on an...
Provided by Institut Telecom
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Whitepapers
Study of the Topology Mismatch Problem in Peer-to-Peer Networks
Jul 2012
The advantages of Peer-To-Peer (P2P) technology are innumerable when compared to other systems like Distributed Messaging System, Client-Server model, Cloud based systems. The vital advantages are...
Provided by International Institute for Science, Technology and Education
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Whitepapers
Continuous Monitoring: Responding to New Threats in More Complex IT Environments
Sep 2012
As organizations today face the challenge of protecting their valuable data, they must balance that protection with giving business users and customers access to the data. Yet the threat...
Provided by Tripwire
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White Papers
Using Request-Response SOAP Over JMS Web Services
Sep 2008
Managing SOAP messages over the Java Message Service (JMS) API can provide greater scalability and reliability than HTTP/S. JMS transports and stores Web service requests and response messages in...
Provided by Oracle
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White Papers
Chord: A Scalable Peer-to-Peer Lookup Service for Internet Applications
Jan 2010
Peer-to-peer systems and applications are distributed systems without any centralized control or hierarchical organization, where the software running at each node is equivalent in functionality....
Provided by Massachusetts Institute of Technology
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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
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White Papers
Actuate 9 iServer: Performance and Scalability on IBM AIX
Sep 2007
Actuate 9 introduced the Collaborative Reporting Architecture, a breakthrough concept that makes all reporting users - end users, power users, business users, report developers and application...
Provided by Actuate
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Case Studies
University Improves Data Center Services Delivery
Feb 2009
Part of the University of North Carolina (UNC) system, UNC Charlotte (UNCC) enrolls more than 22,300 students and 900 full-time faculty. The university expects to increase enrollment by 10,000...
Provided by Cisco Systems
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Case Studies
Government Agency Upgrades Application Network Infrastructure
Jun 2009
Delaware Department of Technology and Information's existing load-balancing solution had reached end of life and end of support. The SSL offload and firewall features needed to be consolidated to...
Provided by Cisco Systems
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Case Studies
Service Provider Deploys Cisco Application Delivery Solution to Offer Customers Superior Service
Feb 2009
Headquartered in Overland Park, Kansas, Quality Technology Services (QualityTech) is a full service technology infrastructure company with a national footprint. Quality Technology Services needed...
Provided by Cisco Systems
