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scalability
(1759 results)-
White Papers
SHIP: Scalable Hierarchical Power Control for Large-Scale Data Centers
Dec 2009
In today's data centers, precisely controlling server power consumption is an essential way to avoid system failures caused by power capacity overload or overheating due to increasingly high...
Provided by University of Tennessee
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White Papers
Scalable QoS-Aware Disk-Scheduling
Jan 2010
A new Quality of Service (QoS) aware disk scheduling algorithm is presented. It is applicable in environments where data requests arrive with different QoS requirements such as real-time deadline,...
Provided by Purdue University
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White Papers
A Biologically-Inspired QoS-Aware Architecture for Scalable, Adaptive and Survivable Network Systems
Aug 2008
Large-scale network systems, such as grid/cloud computing systems, are increasingly expected to be autonomous, scalable, adaptive to dynamic network environments, survivable against partial system...
Provided by University of Massachusetts
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Webcasts
Scalability, Reliability and Efficiency With Red Hat Enterprise Linux 6
Dec 2009
Red Hat Enterprise Linux 6 has evolved in concert with hardware developments to offer improved scalability, reliability and efficiency. During this webinar Vice President of Red Hat Enterprise...
Provided by Red Hat
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Whitepapers
An Efficient and Robust Multicast Protocol Over Mobile AD-HOC Network
Jan 2012
Group communications are important in Mobile Ad hoc NETworks (MANETs). Multicast is an efficient method for implementing group communications. However, it is challenging to implement efficient and...
Provided by International forum of researchers Students and Academician
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Whitepapers
Sybil Detection Via Distributed Sparse Cut Monitoring
Apr 2011
Decentralized reputation systems help to enforce discipline and fairness in large unstructured and ad-hoc systems by rewarding good behavior and penalizing dishonest or greedy behavior. They are...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Using a Relational Database for Scalable XML Search
Jun 2007
XML is a flexible and powerful tool that enables information and security sharing in heterogeneous environments. Scalable technologies are needed to effectively manage the growing volumes of XML...
Provided by Illinois Institute of Technology
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White Papers
DiskReduce: RAID for Data-Intensive Scalable Computing
Nov 2009
Data-intensive file systems, developed for Internet services and popular in cloud computing, provide high reliability and availability by replicating data, typically three copies of everything....
Provided by Association for Computing Machinery
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White Papers
Choosing Middleware: Why Performance and Scalability Do (and Do Not) Matter
Mar 2009
Apart from Ice, WCF (Windows Communication Foundation) and Java RMI (Remote Method Invocation) are currently seen as major contenders in the middleware space. When it comes to making a choice...
Provided by ZeroC
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White Papers
The Scalability of Keystroke Biometrics in Access Control and Identity Management Systems
May 2010
Recent legislation requires that institutions of higher learning to take steps to ensure that the student of record enrolled in the course is the one taking the tests on line, accessing the...
Provided by Pace University
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White Papers
SV-BCMCS: Scalable Video Multicast in Hybrid 3G/Ad-Hoc Networks
Apr 2010
Mobile video broadcasting service, or mobile TV, is a promising application for 3G wireless network operators. Most existing solutions for video broadcast/multicast services in 3G networks employ...
Provided by New York University
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White Papers
Configurable and Scalable Turbo Decoder for 4G Wireless Receivers
Nov 2009
The increasing requirements of high data rates and Quality of Service (QoS) in Fourth-Generation (4G) wireless communication require the implementation of practical capacity approaching codes. In...
Provided by Rice University
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White Papers
A Novel Scalable Architecture on Android to Cater End-2-End IMS Services to Audio Video Terminals
Sep 2010
IP Multimedia Subsystem (IMS) known for its prominent service delivery is paving way for applications like Video Voice over IP (VVOIP) on handheld devices too. Android, a software platform from...
Provided by Aricent
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White Papers
Distributed Clustering for Scalable, Long-Lived Sensor Networks
Jan 2010
Prolonged network lifetime, scalability, and load balancing are important requirements for many ad-hoc sensor network applications. To satisfy these requirements, several solutions have been...
Provided by Purdue University
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White Papers
Designing a Framework for Scalable Coordination of Wireless Sensor Networks, Context Information and Web Services
May 2007
Context-aware services are one of the key applications in the ubiquitous computing environment where physical and virtual information are seamlessly integrated across the network. However, so far...
Provided by University of Tokyo
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White Papers
Video Multicast Over Wireless Mesh Networks With Scalable Video Coding (SVC)
Dec 2007
This paper addresses the problem of rate allocation for video multicast over wireless mesh networks. An optimization framework is established to incorporate the effects of heterogeneity in...
Provided by Stanford University
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White Papers
Evaluating the Suitability of Server Network Cards for Software Routers
Nov 2010
The advent of multicore CPUs has led to renewed interest in software routers built from commodity PC hardware. The typical approach to scaling network processing in these systems is to distribute...
Provided by Association for Computing Machinery
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Webcasts
TechTalk: How Scalability Impacts Your XenDesktop
Sep 2010
Considering a XenDesktop farm of more than 1000 desktops? Through this webcast one will learn about secrets, best practices, and tricks of deploying XenDesktop for larger environments. This...
Provided by Citrix Systems
-
White Papers
Customizing Virtual Networks With Partial FPGA Reconfiguration
Sep 2010
Recent FPGA-based implementations of network virtualization represent a significant step forward in network performance and scalability. Although these systems have been shown to provide orders of...
Provided by Association for Computing Machinery
-
White Papers
CoreLab: An Emerging Network Testbed Employing Hosted Virtual Machine Monitor
May 2008
Network testbeds for developing, deploying, and experimenting with new network services have evolved as recent rapid progress in virtualization technology. This paper proposes a new network...
Provided by Association for Computing Machinery
-
White Papers
RiaS - Overlay Topology Creation on a PlanetLab Infrastructure
Sep 2010
The PlanetLab testbed was originally built to develop new technologies for distributed storage, network mapping, peer-to-peer systems, distributed hash tables and query processing in a...
Provided by Association for Computing Machinery
-
White Papers
Orleans: A Framework for Cloud Computing
Nov 2010
Client + cloud computing is a disruptive, new computing platform, combining diverse client devices - PCs, smartphones, sensors, and single-function and embedded devices - with the unlimited,...
Provided by Microsoft
-
White Papers
Web Search Using Mobile Cores: Quantifying and Mitigating the Price of Efficiency
Jun 2010
The commoditization of hardware, data center economies of scale, and Internet-scale workload growth all demand greater power efficiency to sustain scalability. Traditional enterprise workloads,...
Provided by Association for Computing Machinery
-
White Papers
mPlane: An Architecture for Scalable Fault Localization
Dec 2009
Customers are increasingly demanding service-level guarantees from ISPs. ISPs use active probes for monitoring network health and use tomography approaches to localize any end-to-end problems...
Provided by Association for Computing Machinery
-
White Papers
CrossTalk: Scalably Interconnecting Instant Messaging Networks
Aug 2009
The authors consider the problem of interconnecting a simple type of social network: Instant Messaging services. Today, users are members of various IM communities such as AOL, Yahoo, and MSN....
Provided by Association for Computing Machinery
-
White Papers
Fluxo: A System for Internet Service Programming by Non-Expert Developers
Jun 2010
Over the last 10 - 15 years, the industry has developed and deployed many large-scale Internet services, from e-commerce to social networking sites, all facing common challenges in latency,...
Provided by Association for Computing Machinery
-
White Papers
Hiding Communication Latency With Non-SPMD, Graph-Based Execution
Feb 2009
Reformulating an algorithm to mask communication delays is crucial in maintaining scalability, but traditional solutions embed the overlap strategy into the application. The authors present an...
Provided by University of California
-
White Papers
Scalability and Scheduling in an Agent Architecture
Jan 2011
For a given agent goal or objective there will be many different possible task execution paths for achieving the goal. One method for achieving the goal is to algorithmically determine the "Best"...
Provided by University of Delaware
-
White Papers
Carrier Ethernet "Label" Scalability
Jul 2008
Ethernet is becoming one of the dominant aggregation technologies for carrier transport networks. Because it is a LAN technology, native bridged Ethernet does not fulfil all carrier requirements....
Provided by University of Girona
-
White Papers
Large-Scale Network Simulation Scalability and an FPGA-Based Network Simulator
Dec 2008
Network algorithms are deployed on large networks, and proper algorithm evaluation is necessary to avoid large-scale outages or performance bottlenecks. However, evaluating a network algorithm in...
Provided by University of Illinois at Urbana-Champaign
-
White Papers
Scalability and Robustness of a Market-Based Network Resource Allocation System
Dec 2009
This paper considers issues related to scalability and robustness in designing a market-based multi-agent system that allocates bandwidth in a communications network. Specically, an empirical...
Provided by University of Southampton
-
White Papers
JumboGen: Dynamic Jumbo Frame Generation for Network Performance Scalability
Jun 2007
Network line speeds have increased at a significant rate. Unfortunately, network performance has not been able to keep pace with increases in line speed. This is due to the majority of packets...
Provided by University of Notre Dame (Mendoza)
-
White Papers
Insights on the Internet Routing Scalability Issues
Dec 2009
In recent years, the size and dynamics of the global routing table have increased rapidly along with an increase in the number of edge networks. The relation between edge network quantity and...
Provided by Universitat Politecnica de Catalunya
-
White Papers
Scalability of HTTP Pacing With Intelligent Bursting
Jan 2009
While streaming protocols like RTSP/RTP have continued to evolved, HTTP has remained a primary method for Web-based video retrieval. The ubiquity and simplicity of HTTP makes it a popular choice...
Provided by University of New Hampshire
-
White Papers
Synchronization-Based Scalability of Complex Clustered Networks
Nov 2008
Complex clustered networks arise in biological, social, physical, and technological systems, and the synchronous dynamics on such networks have attracted recent interests. Here the authors...
Provided by American Institute of Physics
-
White Papers
SCI-FI: Domain-Based Scalability, Control and Isolation for the Future Internet
Dec 2010
This paper presents the first Internet architecture designed for control and isolation. The authors of this paper propose to separate ASes into groups of independent routing sub-planes which then...
Provided by Carnegie Mellon University
-
White Papers
Survivability and Scalability of Space Networks
Jun 2010
Network survivability, which reflects the ability of a network to continue to function during and after natural or man-made disturbances, is a crucial aspect for any kind communication. It goes...
Provided by University of Oklahoma
-
White Papers
Performance Scalability of a Multi-Core Web Server
Dec 2007
Today's large multi-core Internet servers support thousands of concurrent connections or flows. The computation ability of future server platforms will depend on increasing numbers of cores. The...
Provided by Association for Computing Machinery
-
White Papers
On the Scalability of an Efficient "Nonscalable" Key Distribution Scheme
Aug 2008
Some important requirements of key distribution schemes for many emerging applications involving resource constrained devices (For example, ad hoc and sensor networks) are low complexity; the...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Scalability and Performance Evaluation of Hierarchical Hybrid Wireless Networks
Oct 2009
This paper considers the problem of scaling ad hoc wireless networks now being applied to urban mesh and sensor network scenarios. Previous results have shown that the inherent scaling problems of...
Provided by Institute of Electrical and Electronics Engineers
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Case Studies
T-Systems Multimedia Solutions: Firm Uses Cloud to Speed Up Development by 50 Percent, Reduce Costs by 60 Percent
Jul 2011
T-Systems Multimedia Solutions is a major web solutions agency in Germany. In February 2011, T-Systems Multimedia Solutions launched the pilot version of STROMBOXX, an application that lets...
Provided by Microsoft
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Case Studies
Optimal Solutions: Developer Helps Engineers Find Optimal Fluid Dynamics Designs Faster at Lower Cost
Jun 2011
Companies in the auto-racing, aerospace, and motorcycle industries need to develop high-performance vehicles and solutions to minimize drag, maximize lift, and, in general, get the best...
Provided by Microsoft
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Whitepapers
Introducing Social Business for the Mid-Market
Jan 2013
Aberdeen has studied the business practices of 229 mid-sized companies surveyed for the 2011 Aberdeen Business Review and 61 mid-sized companies profiled in Aberdeen's 2011 Social Collaboration...
Provided by IBM
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Whitepapers
Competing Today, Building for Tomorrow Technology and the Future of Retail Banking
Feb 2009
Today's retail banks face an array of challenges from streamlining internal business processes and maintaining efficient client service operations to ensuring security, privacy and regulatory...
Provided by Alcatel-Lucent
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Whitepapers
Highway-Agency Communications Decreasing Traffic Congestion and Reducing Greenhouse Gases with the Alcatel-Lucent Mission-Critical WAN Infrastructure
Jan 2010
Highway agencies can no longer cost-effectively deal with traffic congestion by simply building new roads infrastructure. Traffic congestion is the single largest greenhousegas contributor in most...
Provided by Alcatel-Lucent
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Whitepapers
Interworking LTE EPC with W-CDMA Packet Switched Mobile Cores
Oct 2009
As wireless operators begin the process of evolving their existing 2G and 3G networks to Long Term Evolution (LTE), a new all-IP Evolved Packet Core (EPC) will be required to support the network...
Provided by Alcatel-Lucent
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Whitepapers
Bringing Mobile Multimedia to Best-in-Class Smartphones
May 2010
Current approaches to the delivery of mobile multimedia do not address mobile network provider requirements for service launch, spectrum efficiency, performance, and monetization. To properly meet...
Provided by Alcatel-Lucent
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Whitepapers
Novel NoC Topology Construction for High-Performance Communications
Mar 2011
Different Intellectual Property (IP) cores, including processor and memory, are interconnected to build a typical System-on-Chip (SoC) architecture. Larger SoC designs dictate the data...
Provided by Hindawi Publishing
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Whitepapers
Multicast Performance Bounds Exploiting Cooperative Physical Layer Network Coding
Oct 2012
In this paper, the authors exploit the characteristics of Physical layer Network Coding (PNC) in multicast short range networks. They present a scalable scenario of partially overlapping short...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
The A.R.T. of Policy Management
Sep 2011
With the explosion of mobile broadband, service providers must offer innovative, personalized subscriber services while generating new streams of revenue. A centralized policy control rules engine...
Provided by Alcatel-Lucent
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Whitepapers
nVIDIA DirectTouch Architecture
Feb 2012
Touch is one of the most natural and intuitive ways of interacting with the surrounding environment and is one of the five primary human senses. The use of touch-based user interfaces has led to...
Provided by NVIDIA Corporation
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Whitepapers
NetFlow and nGenius Performance Manager for NetFlow
Feb 2011
An easily accessible, high-performing and always available network is essential to an organization's business, visibility into its end users, business applications, and on-going traffic is crucial...
Provided by NetScout Systems
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Whitepapers
nGenius InfiniStream Delivers Technology Innovation
Aug 2009
NetScout has developed innovative solutions to reveal detail analysis and intelligence from packet flows traversing today's modern IP networks. Some of these innovations have become the...
Provided by NetScout Systems
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Whitepapers
Analysis of Various Clustering and Classification Algorithms in Datamining
Nov 2012
The term "Classification" is frequently used as an algorithm for all data mining tasks. Instead, it is best to use the term to refer to the category of supervised learning algorithms used to...
Provided by International Journal of Computer Science and Network Security
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Whitepapers
An Occupancy-Based and Channel-Aware Multi-Level Adaptive Scheme for Video Communications Over Wireless Channels
Dec 2011
Video streaming over wireless channels is challenged with the time-varying nature of the underlying channels and the stringent requirements of video applications. In particular, video streaming...
Provided by EURASIP
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Whitepapers
Buyer's E-Guide to Next Generation NAS
Dec 2012
Organizations today are creating more and more data - and they need to store, access and analyze that data for a greater number of purposes than ever before. Existing NAS systems are now being...
Provided by Oracle
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Whitepapers
Transmission and Reflection Coefficients in Time-Domain for a Dielectric Slab for UWB Signals
Apr 2008
The Time-Domain (TD) solutions for the reflection and transmission through a dielectric slab case are presented. In contrast to other existing solutions, the proposed ones can incorporate...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Novel Path-Loss Model for UWB Off-Body Propagation
Apr 2008
A novel, multi-slope dual breakpoint model for predicting path-loss in Ultra-WideBand (UWB) off-body communication channels, is proposed. This model is based on real-body measurements, carried out...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Scatterer Detection by Successive Cancellation for UWB - Method and Experimental Verification
Apr 2008
The authors present a new high delay resolution method to detect Ultra-WideBand (UWB) scatterers when using frequency domain measurements. Their approach makes use of the impulse response envelope...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Controlled Conflict Resolution for Replicated Document
Dec 2012
Collaborative working is increasingly popular, but it presents challenges due to the need for high responsiveness and disconnected work support. To address these challenges the data is...
Provided by Cornell University
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Whitepapers
Geographic Multicast With K-Means Clustering for Wireless Sensor Networks
Apr 2008
Geographic routing has been proven to be efficient to provide scalable unicast routing in resource-constrained sensor networks. However, its applications in multicast routing remain largely...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Efficient Hole Detour Scheme for Geographic Routing in Wireless Sensor Networks
Apr 2008
Geographic routing has been addressed in many literatures of ad hoc sensor networks due to its efficiency and scalability. Void areas (holes) bring Geographic routing some problems such as data...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Self-Localization Schemes for Geographic Routing in Wireless Sensor Networks
Apr 2008
Geographic Routing a.k.a. Location aided routing for Mobile Ad Hoc networks is popular for being able to meet the challenging issue of scalability and efficiency in dynamic networks. In the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
NCTUns 4.0: An Integrated Simulation Platform for Vehicular Traffic, Communication, and Network Researches
Aug 2007
In this paper, the authors present an integrated simulation platform, called NCTUns, for vehicular traffic, communication, and network researches. This platform combines the capabilities supported...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
DNIB: Distributed Neighborhood Information Based TDMA Scheduling for Wireless Sensor Networks
Aug 2008
A Slot assignment (or scheduling) in TDMA based Wireless Sensor Networks (WSNs) considering energy efficiency, scalability and complexity is presented. The algorithm named DNIB is a new TDMA free...
Provided by Institute of Electrical & Electronic Engineers
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Webcasts
Google I/O 2009 -Scalable, Complex Apps on App Engine
Oct 2011
Creating relatively simple applications that scale with App Engine can be easy after the initial learning curve. In this webcast, the presenters explain about more advanced data structures and...
Provided by Oleksiy Kovyrin
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Case Studies
Virtual Computing-Powered Learning Environment
Jun 2012
The American University of Sharjah (AUS) is a recent addition to the world of global higher education. Their challenges are to enable anytime anyplace access to collaborative e-learning...
Provided by Cisco
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Whitepapers
Nonparametric Techniques for Graphical Model-Based Target Tracking in Collaborative Sensor Groups
Dec 2009
Target tracking using collaborative sensor groups is an effective mechanism for reducing the scalability issues in distributed sensor networks. Using graphical models for such a sensor group...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Proposal of ID Composition for Fast Location Lookup in Overlay Nodes
Aug 2007
This paper proposes an ID composition for fast location lookup in overlay nodes. In the paper, the authors assume a location-based routing system constructed on an overlay network. While the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Suitability-Based Subcarrier Allocation for Multicast Services Employing Layered Video Coding in Wireless OFDM Systems
Aug 2007
In this paper, the authors discuss how to achieve optimal subcarrier allocation for multicast services in wireless OFDM systems. The muti-cast capacity is limited by the user with the worst...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Scalable Multi-hop Ad Hoc Routing Using Modified OLSR Routing Protocol
Jun 2007
In this paper, the authors study the scalability of OLSR (Optimized Link State Routing) protocol, adapted for Multi-hop Mobile Ad Hoc Networks. They present a modified OLSR routing protocol,...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Performance Comparison of Position-Based Routing Approaches for Mobile Ad Hoc Networks
Aug 2007
In this paper, the authors present a performance comparison study between SIFT (SImple Forwarding over Trajectory), an innovative and scalable trajectory-based approach, and DREAM (Distance...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Beaconless Location-Based Routing with Signal Strength Assisted for Ad-Hoc Networks
Aug 2007
Routing in ad-hoc networks is challengeable due to the mobility of the nodes. Location-based routing protocols, unlike other protocols which rely on flooding, excel in network scalability. Further...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Power Fairness in a Scalable Ring-Based Wireless Mesh Network
Aug 2007
The Wireless Mesh Network (WMN) is an essential low-power solution to support ubiquitous broadband services. However, mesh networks face the power unfairness and throughput bottleneck issues....
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Distributed Location Estimation System Using WLAN Received Signal Strength Fingerprints
Mar 2012
Location Estimation has become important for many applications of indoor wireless networks. Received Signal Strength (RSS) fingerprinting methods have been widely used for location estimation. The...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Novel PSNR With Three-Dimension Scalability for SVC Video Streaming Networks
Mar 2012
This paper presents a novel PSNR3D equation for SVC video streaming networks. An SVC (Scalable Video Coding) film consists of a number of segments on a fixed-time basis. At a transmitter, each...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Scalable Facility Placement for Communication Cost Reduction in Wireless Networks
May 2012
Wireless network nodes, recently powerful enough to assume sophisticated roles, have changed the angle of studying service communication costs in modern, typically large-scale and inherently...
Provided by Ionian University
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Whitepapers
Sum Rate Maximization in Fading Wireless Networks Using Stochastic Geometry
May 2012
Maximizing the sum rate of a wireless network with multiple interfering links is an important and challenging problem in communication systems. This difficult non-convex problem has been...
Provided by University of Veszprem
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Whitepapers
A Geographic Routing Oriented Sleep Scheduling Algorithm in Duty-Cycled Sensor Networks
May 2012
Geographic routing is assumed to be the most potential routing scheme in Wireless Sensor Networks (WSNs) due to its scalability and efficiency. Recently more and more research work about...
Provided by Osaka University
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Whitepapers
Adaptive Video Streaming With Inter-Vehicle Relay for Highway VANET Scenario
May 2012
Video is a desirable medium to provide traffic information, news, advertisements, etc. to people on-the-road. Due to the high mobility and dynamic topology of VANET, an open question is whether it...
Provided by University of Veszprem
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White Papers
A Cloud Computing Architecture Framework for Scalable RFID
Mar 2010
RFID is a leading edge technology with some bleed points. Some of the issues in RFID are preventing it from gaining everyday acceptance. Such performance issues associated with RFID systems are...
Provided by www.jiit.ac.in
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White Papers
Evaluating the Suitability of Server Network Cards for Software Routers
Nov 2010
The advent of multicore CPUs has led to renewed interest in software routers built from commodity PC hardware. The typical approach to scaling network processing in these systems is to distribute...
Provided by Association for Computing Machinery
-
Webcasts
TechTalk: How Scalability Impacts Your XenDesktop
Sep 2010
Considering a XenDesktop farm of more than 1000 desktops? Through this webcast one will learn about secrets, best practices, and tricks of deploying XenDesktop for larger environments. This...
Provided by Citrix Systems
-
White Papers
Customizing Virtual Networks With Partial FPGA Reconfiguration
Sep 2010
Recent FPGA-based implementations of network virtualization represent a significant step forward in network performance and scalability. Although these systems have been shown to provide orders of...
Provided by Association for Computing Machinery
-
White Papers
CoreLab: An Emerging Network Testbed Employing Hosted Virtual Machine Monitor
May 2008
Network testbeds for developing, deploying, and experimenting with new network services have evolved as recent rapid progress in virtualization technology. This paper proposes a new network...
Provided by Association for Computing Machinery
-
White Papers
RiaS - Overlay Topology Creation on a PlanetLab Infrastructure
Sep 2010
The PlanetLab testbed was originally built to develop new technologies for distributed storage, network mapping, peer-to-peer systems, distributed hash tables and query processing in a...
Provided by Association for Computing Machinery
-
White Papers
Orleans: A Framework for Cloud Computing
Nov 2010
Client + cloud computing is a disruptive, new computing platform, combining diverse client devices - PCs, smartphones, sensors, and single-function and embedded devices - with the unlimited,...
Provided by Microsoft
-
White Papers
Web Search Using Mobile Cores: Quantifying and Mitigating the Price of Efficiency
Jun 2010
The commoditization of hardware, data center economies of scale, and Internet-scale workload growth all demand greater power efficiency to sustain scalability. Traditional enterprise workloads,...
Provided by Association for Computing Machinery
-
White Papers
mPlane: An Architecture for Scalable Fault Localization
Dec 2009
Customers are increasingly demanding service-level guarantees from ISPs. ISPs use active probes for monitoring network health and use tomography approaches to localize any end-to-end problems...
Provided by Association for Computing Machinery
-
White Papers
CrossTalk: Scalably Interconnecting Instant Messaging Networks
Aug 2009
The authors consider the problem of interconnecting a simple type of social network: Instant Messaging services. Today, users are members of various IM communities such as AOL, Yahoo, and MSN....
Provided by Association for Computing Machinery
-
White Papers
Fluxo: A System for Internet Service Programming by Non-Expert Developers
Jun 2010
Over the last 10 - 15 years, the industry has developed and deployed many large-scale Internet services, from e-commerce to social networking sites, all facing common challenges in latency,...
Provided by Association for Computing Machinery
-
White Papers
Hiding Communication Latency With Non-SPMD, Graph-Based Execution
Feb 2009
Reformulating an algorithm to mask communication delays is crucial in maintaining scalability, but traditional solutions embed the overlap strategy into the application. The authors present an...
Provided by University of California
-
White Papers
Scalability and Scheduling in an Agent Architecture
Jan 2011
For a given agent goal or objective there will be many different possible task execution paths for achieving the goal. One method for achieving the goal is to algorithmically determine the "Best"...
Provided by University of Delaware
-
White Papers
Carrier Ethernet "Label" Scalability
Jul 2008
Ethernet is becoming one of the dominant aggregation technologies for carrier transport networks. Because it is a LAN technology, native bridged Ethernet does not fulfil all carrier requirements....
Provided by University of Girona
-
White Papers
Large-Scale Network Simulation Scalability and an FPGA-Based Network Simulator
Dec 2008
Network algorithms are deployed on large networks, and proper algorithm evaluation is necessary to avoid large-scale outages or performance bottlenecks. However, evaluating a network algorithm in...
Provided by University of Illinois at Urbana-Champaign
-
White Papers
Scalability and Robustness of a Market-Based Network Resource Allocation System
Dec 2009
This paper considers issues related to scalability and robustness in designing a market-based multi-agent system that allocates bandwidth in a communications network. Specically, an empirical...
Provided by University of Southampton
-
White Papers
JumboGen: Dynamic Jumbo Frame Generation for Network Performance Scalability
Jun 2007
Network line speeds have increased at a significant rate. Unfortunately, network performance has not been able to keep pace with increases in line speed. This is due to the majority of packets...
Provided by University of Notre Dame (Mendoza)
-
White Papers
Insights on the Internet Routing Scalability Issues
Dec 2009
In recent years, the size and dynamics of the global routing table have increased rapidly along with an increase in the number of edge networks. The relation between edge network quantity and...
Provided by Universitat Politecnica de Catalunya
-
White Papers
Scalability of HTTP Pacing With Intelligent Bursting
Jan 2009
While streaming protocols like RTSP/RTP have continued to evolved, HTTP has remained a primary method for Web-based video retrieval. The ubiquity and simplicity of HTTP makes it a popular choice...
Provided by University of New Hampshire
-
White Papers
Synchronization-Based Scalability of Complex Clustered Networks
Nov 2008
Complex clustered networks arise in biological, social, physical, and technological systems, and the synchronous dynamics on such networks have attracted recent interests. Here the authors...
Provided by American Institute of Physics
-
White Papers
SCI-FI: Domain-Based Scalability, Control and Isolation for the Future Internet
Dec 2010
This paper presents the first Internet architecture designed for control and isolation. The authors of this paper propose to separate ASes into groups of independent routing sub-planes which then...
Provided by Carnegie Mellon University
-
White Papers
Survivability and Scalability of Space Networks
Jun 2010
Network survivability, which reflects the ability of a network to continue to function during and after natural or man-made disturbances, is a crucial aspect for any kind communication. It goes...
Provided by University of Oklahoma
-
White Papers
Performance Scalability of a Multi-Core Web Server
Dec 2007
Today's large multi-core Internet servers support thousands of concurrent connections or flows. The computation ability of future server platforms will depend on increasing numbers of cores. The...
Provided by Association for Computing Machinery
-
White Papers
On the Scalability of an Efficient "Nonscalable" Key Distribution Scheme
Aug 2008
Some important requirements of key distribution schemes for many emerging applications involving resource constrained devices (For example, ad hoc and sensor networks) are low complexity; the...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Scalability and Performance Evaluation of Hierarchical Hybrid Wireless Networks
Oct 2009
This paper considers the problem of scaling ad hoc wireless networks now being applied to urban mesh and sensor network scenarios. Previous results have shown that the inherent scaling problems of...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
CiteSeerx: A Cloud Perspective
May 2010
Information retrieval applications are good candidates for hosting in a cloud infrastructure. CiteSeerx a digital library and search engine was built with the goal of efficiently disseminating...
Provided by Pennsylvania State University
-
White Papers
Sharing Networked Resources With Brokered Leases
Jan 2011
This paper presents the design and implementation of Shirako, a system for on-demand leasing of shared networked resources. Shirako is a prototype of a service-oriented architecture for resource...
Provided by Duke University
-
White Papers
Improving Scalability and Fault Tolerance in an Application Management Infrastructure
Jun 2008
This paper explores the challenges associated with distributed application management in large-scale computing environments. In particular, the authors investigate several techniques for extending...
Provided by University of California, San Diego
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White Papers
Improving the Performance of Distributed Simulations of Wireless Sensor Networks
May 2010
Simulations are key to the design, implementation, and evaluation of Wireless Sensor Networks (WSNs) and their applications. To meet the demands for high simulation fidelity and speed, distributed...
Provided by University of California, San Diego
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White Papers
Online Algorithms to Minimize Resource Reallocations and Network Communication
Jan 2011
In this paper, the authors consider two new online optimization problems (Each with several variants), present similar online algorithms for both, and show that one reduces to the other. Both...
Provided by University of California, San Diego
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White Papers
S-Box: A Scalability Analysis Framework for Ad Hoc Routing Protocols
Apr 2008
The scalability of routing protocols for ad hoc networks is a key design issue for achieving large-scale deployments of MANETs. This paper proposes S-Box, a "Blackbox" type scalability analysis...
Provided by University of Louisiana at Lafayette
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White Papers
OLSRp: Predicting Control Information to Achieve Scalability in OLSR Ad-Hocs Networks
Jul 2010
Scalability is a key design challenge that routing protocols for ad hoc networks must properly address to maintain the network performance when the number of nodes increases. This paper focusses...
Provided by Universitat Politecnica de Catalunya
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White Papers
Towards Feasibility and Scalability of Text Search in Peer-to-Peer Systems
Nov 2007
This paper introduces a search engine, Dgoogle, designed for large scale P2P systems. Dgoogle is purely text-based, does not organize documents based on pre-defined keywords or based on their...
Provided by North Carolina State University
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White Papers
Scalability in Adaptive Multi-Metric Overlays
Jan 2011
Increasing application requirements have placed heavy emphasis on building overlay networks to efficiently deliver data to multiple receivers. A key performance challenge is simultaneously...
Provided by Duke University
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White Papers
Multiple View Scalability of Presentations Distributed to Heterogeneous Devices
May 2010
This paper presents a novel approach of distributing lecture video by capturing multiple region of interest video streams from a high definition camera and then distributing via a peer-to-peer...
Provided by University of Houston
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White Papers
On Maximum Stability With Enhanced Scalability in High-Churn DHT Deployment
Jun 2009
When applied in a commercial deployment, DHTbased P2P protocols face a dilemma: although most real-world participants are so unstable that the maintenance overhead is prohibitively high, they must...
Provided by Nanjing University
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White Papers
Improving Scalability of Task Allocation and Scheduling in Large Distributed Real-Time Systems Using Shared Buffers
Jan 2011
Scheduling precedence-constrained tasks in a distributed real-time system is an NP-hard problem. As a result, the task allocation and scheduling algorithms that use these heuristics do not scale...
Provided by University of Michigan
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White Papers
Scalability and Robustness in the Domain of Web-Based Tutoring
Apr 2009
Web-based Intelligent Tutoring Systems distribute content using a server based infrastructure. These systems need to be easily accessible to provide a reliable and scalable architecture for...
Provided by Worcester Polytechnic Institute
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White Papers
Scalability and Evolutionary Dynamics of Air Transportation Networks in the United States
Oct 2007
With the growing demand for air transportation and the limited ability to increase capacity at key points in the air transportation system, there are concerns that, in the future, the system will...
Provided by Massachusetts Institute of Technology
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White Papers
Scalability Aspects of Instruction Distribution Algorithms for Clustered Processors
Jan 2011
In the evolving sub-micron technology, importance of wire delays is growing, making it particularly attractive to use decentralized designs. A common form of decentralization adopted in processors...
Provided by Binghamton University
