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tcp - ip
(1136 results)-
White Papers
VoIP and Beyond: UC's productivity promise
Oct 2011
Combining voice and data networks is hardly news. Yet, some organizations remain tied to private branch exchange (PBX) systems that are nearing their "sell by" date. As communication technologies...
Provided by CDW
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Webcasts
Is your network ready for tablets?
Oct 2011
Review the various wireless controller options, video applications for the LAN and WAN, and wireless management control and security strategies that best address new networking demands brought on...
Provided by Cisco Systems, Inc.
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White Papers
Routing and Routing Protocols
Oct 2010
Each entry in the routing table gives the best way for that router to reach a particular IP prefix. A router can learn about the existence of a route directly (connected to an interface),...
Provided by Global Knowledge
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White Papers
Address Translation (NAT) and Port Address Translation (PAT)
Oct 2010
It's common today to use private addressing within an Autonomous System (AS), a collection of routers and subnets under a common administrative domain. The problem is that per RFC 1918 (Address...
Provided by Global Knowledge
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White Papers
Intel White Paper: Using Segmentation to Increase Network Performance
Dec 2004
More users, complex applications, larger file sizes - all increase network traffic while decreasing performance. Using multiple Gigabit Ethernet server ports provides a quick and cost-effective...
Provided by Intel
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Webcasts
Three-Screen Advertising: New Ad Revenues for Service Providers
Jul 2009
Media companies have long benefited from dual revenue streams, selling content to consumers while also selling time or space to advertisers. Service providers are now entering the media business...
Provided by Alcatel-Lucent
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White Papers
Interdomain Routing with BGP
Jan 2010
Border Gateway Protocol (BGP) is a very complex routing protocol where the administrator can influence the route choice in more ways than with an interior gateway protocol. This white paper...
Provided by Global Knowledge
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White Papers
Cisco Catalyst 6500: Building IPv6-Ready Campus Networks
Jun 2009
The Internet has grown so rapidly that the IPv4 standard can no longer support the number of users and functions. Features such as Network Address Translation (NAT) can help overcome address-space...
Provided by Cisco Systems
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White Papers
Cisco Unified Computing System Blade Server Chassis Power Modes
Oct 2010
The Cisco UCS 5108 Blade Server Chassis is powered by 208V (220V outside the United States) 50-60 Hz AC. Up to four power supply units may be installed, each with a single C20 connector to the...
Provided by Cisco Systems
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Webcasts
MSDN Webcast: Web Service Message Transmission Using WSE 2.0 (Level 400)
Jun 2005
The Web Services Enhancements for the Microsoft .NET Framework (WSE 2.0) enables sending and receiving SOAP messages by using the TCP protocol. One can now accomplish this with or without an HTTP...
Provided by Microsoft
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White Papers
Voice over IP (VoIP) Implementation Guide for Network Performance Management
Nov 2005
The long-hyped convergence of voice and data onto a single network is finally becoming reality. Major industry magazines and analysts are now discussing the explosion of VoIP deployments, and...
Provided by NetScout Systems
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White Papers
The Important Role of Storage for Success in Server Virtualization
Oct 2010
This white paper describes the advantages of scale-out iSCSI storage in four areas—cost, high availability and disaster recovery, performance, and management—and illustrates how SANs provide...
Provided by PC Mall
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White Papers
IP Multicast Technical Overview
Jun 2006
This paper provides an introductory overview of IP Multicast. It is assumed that the reader is familiar with TCP/IP and networking in general. Traditional IP communications allow a host to send...
Provided by Cisco Systems
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Webcasts
TechNet Webcast: Why Deploy IPv6? (Level 200)
Aug 2007
This webcast provides the answer to the question, why to deploy IP version 6 (IPv6)? The presenter of this webcast explains how IPv6 is designed to solve many of the issues in the current version...
Provided by Microsoft
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White Papers
"TCP/IP Over Satellite: Optimization Vs. Acceleration"
Apr 2005
Both acceleration and optimization technologies help overcome satellite latency to varying degrees. Due to the nature of TCP transmissions, any performance increases achieved by the various...
Provided by End II End Communications
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White Papers
Enhancing Video Streaming Delivery Over Wired/Wireless Networks
Feb 2007
Transmission Control Protocol (TCP) is basically designed to provide a reliable service for wired Internet. The Additive Increase Multiplicative Decrease (AIMD) algorithm, incorporated into...
Provided by Demokritos University of Thrace
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White Papers
Analysis of Current VPN Technologies
Sep 2006
This paper deals with current Virtual Private Network (VPN) technologies, such as Internet Protocol Security (IPSec), Layer Two Tunneling Protocol (L2TP), and Point to Point Tunneling Protocol...
Provided by Institute of Electrical and Electronics Engineers
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Webcasts
MPLS IP VPN Migration Profiles: Should Your Company Consider an IP VPN?
Dec 2007
This Webcast explores the emerging popularity of IP voice, video and data services and how businesses today, particularly medium-sized businesses, are looking to their networks for the performance...
Provided by Cisco Systems
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Case Studies
The Wake County Public School System Uses Biscom Delivery Server (BDS) To: Ensure Privacy of Student and Employee Files, Comply With the Family Educational Rights and Privacy Act and Eliminate Transmission of Unsecured Email Transmissions
Mar 2008
The Wake County Public School System (WCPSS) is one of the twenty largest school districts in the nation. WCPSS's challenge primarily focused on ensuring privacy protection of confidential...
Provided by Biscom
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White Papers
Expanding the Cloud
Jan 2012
Leading cloud computing provider Savvis needed to build an infrastructure for a new cloud computing offering while expanding existing environments to support continued customer growth. By...
Provided by Intel Corporation
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Webcasts
TechNet Webcast: Understanding the Technology Inside the Citrix Branch Repeater (Level 300)
Sep 2008
The Citrix Branch Repeater is an appliance built to optimize branch infrastructure by using Wide Area Network (WAN) optimization technology to centralize key branch workloads, while maintaining...
Provided by Microsoft
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Case Studies
The Speed Challenge: Mobility Starts at Home
Nov 2007
Talk about putting your money where your mouth is. Motorola, a leading supplier of enterprise mobility solutions for the supply chain, utilizes the very same solutions it provides its customers in...
Provided by Motorola
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White Papers
Mainframe Rehosting With Oracle Tuxedo: Accelerating Cost Reduction and Application Modernization
Mar 2009
Find out how mainframe rehosting lets IT professionals spend more time and money on development rather than on maintaining aging systems. This free whitepaper explains how you can unlock the value...
Provided by Oracle
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White Papers
Understanding the OSI 7 Layer Model
Jul 2000
This document provides a full length explanation of the OSI 7 layer model including the role of each layer and of the stack. This model defines how applications running upon network-aware devices...
Provided by International Technology Publishing
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White Papers
Integrating Compression Into the TCP Stack, for Enhanced Performance in a Satellite Network
May 2009
Real-time, packet by packet compression was a standard feature in 1st and 2nd generation wireless networks. For these networks, air link resources were scarce and the additional CPU cost of...
Provided by Inmarsat
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White Papers
The TCP/IP and OSI Models
Mar 2011
TCP/IP and OSI are two well-known sets of communication protocols that have similarities and differences. This white paper discusses the history of each model, along with the characteristics and...
Provided by Global Knowledge
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White Papers
A Pragmatic Guide to Moving to IPv6
Aug 2011
IPv6 is here! Steady growth in mobile devices and whirlwind Internet adoption in emerging markets will exhaust available IPv4 addresses soon. By moving from 32-bit to 128-bit IP addresses, IPv6...
Provided by Citrix Systems, Inc.
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Case Studies
Convenience Stores Achieve Quick & Easy PCI Compliance
Jul 2009
Garb-Ko, Inc. franchises and operates more than 90 7-Eleven convenience stores in Indiana, Michigan, and Ohio. Garb-Ko desperately needed to replace an aging dial-up system that connected its...
Provided by WatchGuard Technologies
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White Papers
Top 10 Questions to Ask When Choosing a File Transfer Solution
Apr 2008
Transferring, securing, and collaborating on large files and documents in today's enterprise business environment has led users to demand better, more manageable file transfer methods than the...
Provided by Biscom
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White Papers
IP-VPN Deployment Decisions and the Business Case for IP-VPN Managed Services
May 2003
TeleChoice white paper outlines the main enterprise applications that VPNs enable, the different VPN options available and how these different VPN alternatives fit with resolution of the...
Provided by TeleChoice
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White Papers
Cisco Easy VPN Remote
Mar 2004
This paper provides information on configuring and monitoring the Cisco Easy VPN Remote feature to create IPSec Virtual Private Network (VPN) tunnels between a supported router and an Easy VPN...
Provided by Cisco Systems
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White Papers
Microsoft Print Migrator 3.1
Mar 2004
Print Migrator 3.1 is the latest release of this utility, which automates the backup and restore of print configuration data on print servers running Microsoft Windows NT 4, Microsoft Window 2000...
Provided by Microsoft
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White Papers
Deploying Microsoft Host Integration Server 2004 in a TCP/IP Wide Area Network
Aug 2004
This paper describes how the IP-DLC (Internet Protocol-Data Link Control) link service of Microsoft Host Integration Server 2004 makes it possible to integrate vital mainframe data and business...
Provided by Microsoft
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White Papers
EMC CLARiiON Storage System Fundamentals for Performance and Availability - Applied Best Practices
Apr 2009
To get the highest performance, one needs to understand a storage system's workload. This includes knowledge of the host applications. One should understand how applications are generating 110....
Provided by EMC
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White Papers
TANDBERG Endpoints and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
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White Papers
TANDBERG MCU and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
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White Papers
TANDBERG Gateway and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
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Case Studies
BT Vision Builds Cutting-Edge Storage Solution to Deliver Video-on-Demand Over an IP Network, Gains More Than £7 Million in Benefits With HP StorageWorks
Feb 2009
BT Vision, based in the United Kingdom, is a next-generation television service that delivers pay-per-view and subscription video-on-demand services, digital TV channels, communications, and...
Provided by Hewlett-Packard (HP)
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Webcasts
On-Demand Video: GroupWise to Exchange and Exchange Online Migration
Dec 2007
Getting ready for a GroupWise to Exchange and Exchange Online migration? This on-demand video from Quest Software gives you a better understanding of how GroupWise Migrator for Exchange helps your...
Provided by Quest Software
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White Papers
Establishing Home Interoperability With UPnP
Sep 2007
Universal Plug and Play protocol extends the simplicity of the Plug and Play peripheral model to include the entire network, enabling discovery and control of devices, including networked devices...
Provided by Trianz
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White Papers
Transmission Control Protocol (TCP) In wireless Networks: Issues, Approaches, and Challenges
Dec 2008
The Transmission Control Protocol (TCP) is the most popular transport layer protocol for the Internet. Due to the characteristics specific to wireless networks, such as signal fading and mobility,...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
A TCP Service Migration Protocol for Single User Multiple Devices
Nov 2011
In this paper, the authors present a new transport protocol TSMP, which seeks to support data transfer for the emerging usage paradigm of "Single user, multiple devices" in a TCP compatible...
Provided by IARIA
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White Papers
Performance Evaluation of Split Connection Methods for Session-Based Group-Oriented Communications
Jul 2011
Group-oriented communication services have become more attractive due to the diversifying demands of Internet users. In these services, the bandwidth available to the link in the network is...
Provided by IARIA
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White Papers
Dynamic Grooming Algorithms of Augmented Architecture in Networks With Elastic IP Traffic
Oct 2007
Optical networks using Wavelength Division Multiplexing (WDM) provide high bandwidth connectivity between nodes. A significant part of the end users of this service are normal users that use the...
Provided by Budapest University of Technology and Economics
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White Papers
Applying Knowledge Discovery in Database Techniques in Modeling Packet Header Anomaly Intrusion Detection Systems
Dec 2008
This paper describes packet header anomaly intrusion detection system modeling. The essence of the discussion in this paper is on applying knowledge discovery in database technique to produce...
Provided by Academy Publisher
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White Papers
Loss Differentiation and Recovery in TCP Over Wireless Wide-Area Networks
Jul 2011
The increasing speed and coverage of Wireless Wide Area Networks (WWAN) has made technologies such as GPRS, UMTS, or HSDPA a popular way to access the Internet for both mobile and stationary...
Provided by IARIA
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White Papers
Evaluation of Buffer Size for Middleware Using Multiple Interface in Wireless Communication
Jul 2011
Although a variety of wireless interfaces are available on mobile devices, they still provide only low throughput so far. When coverage areas of these different technologies overlap, mobile...
Provided by IARIA
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White Papers
Tuning Self-Similar Traffic to Improve Loss Performance in Small Buffer Routers
Jul 2011
The issue of router buffer sizing is an important research problem and is still open though researchers have debated this for many years. The research method can be classified into two kinds: one...
Provided by IARIA
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White Papers
Feedback, Transport Layer Protocols and Buffer Sizing
Feb 2012
A key aspect of network performance is coupled with the design of transport layer protocols, the choice of feedback from queues, and by the buffer sizing requirements at routers. In this paper,...
Provided by IARIA
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White Papers
TCP SYN Protection: An Evaluation
Feb 2012
The drop of initial TCP control packets can dramatically penalize flow performance. More the flow is small, more the penalty is important. This paper studies an Active Queue Management (AQM)...
Provided by IARIA
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White Papers
An Explicit Solution for Optimal Two-Player Decentralized Control Over TCP Erasure Channels With State Feedback
Oct 2011
The authors develop an optimal controller synthesis algorithm for decentralized control problems where control actions are transmitted through TCP-like erasure channels. They consider a simple...
Provided by Stanford University
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White Papers
Synthesis for Optimal Two-Player Decentralized Control Over TCP Erasure Channels With State Feedback
Apr 2012
Recent advances in communication networks and VLSI have made it possible to provide services remotely. In fact, an increasing number of current services and future deployments, such as distributed...
Provided by Stanford University
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White Papers
A Dynamic Performance-Based Flow Control Method for High-Speed Data Transfer
Feb 2009
New types of specialized network applications are being created that need to be able to transmit large amounts of data across dedicated network links. TCP fails to be a suitable method of bulk...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Virtual RTCP: A Case Study of Monitoring and Repair for UDP-Based IPTV Systems
Mar 2012
IPTV systems have seen widespread deployment, but often lack robust mechanisms for monitoring the quality of experience. This makes it difficult for network operators to ensure that their services...
Provided by Aalto University
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White Papers
Cross-Layer TCP With Bitmap Error Recovery Scheme in Wireless Ad Hoc Networks
Nov 2009
Current TCP is not able to distinguish corruption losses from packet loss events. Hence, high transmission errors and varying inherent latency within a wireless network would cause seriously...
Provided by Springer Science+Business Media
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White Papers
Adaptive Congestion Detection and Control at the Application Level for VoIP
Jun 2010
For decades, researchers have worked extensively in the area of congestion control for packet-switched networks. Many proposed solutions take advantage of the congestion-control mechanism in...
Provided by IARIA
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White Papers
Enhancements for RTT-Fair HighSpeed TCP
Apr 2007
TCP is known to have bandwidth fairness problems for flows of different RTT. High-Speed TCP, which adapts TCP's congestion avoidance to grow faster, and thus be able to scale to high bandwidth...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Improving the Performance of Interactive TCP Applications Using End-Point Based and Network Level Techniques
Apr 2012
Recent measurement based studies reveal that most of the Internet connections are short in terms of the amount of traffic they carry, while a small fraction of the connections are carrying a large...
Provided by Engg Journals Publications
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White Papers
Adaptive Enhancement of Routing Protocol Under CBR and TCP Traffic Source
May 2012
This paper is to study and enhance on demand routing protocol under different traffic consideration so that the authors' proposed routing protocol give an better result then other reactive and...
Provided by Engg Journals Publications
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White Papers
NOBS: An Ns2 Based Simulation Tool for Performance Evaluation of TCP Traffic in OBS Networks
Mar 2007
Performance evaluation of TCP traffic in OBS networks has been under intensive study, since TCP constitutes the majority of Internet traffic. As a reliable and publicly available simulator, ns2...
Provided by Bilkent University
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White Papers
Experimental Evaluation of Latency Induced in Real-Time Traffic by TCP Congestion Control Algorithms
Aug 2008
This paper contains an experimental evaluation of the impact that congestion control algorithms NewReno, HTCP and CUBIC have on the latency of VoIP traffic. It was found that when a TCP flow and...
Provided by Swinburne University of Technology
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White Papers
Monitoring of the Local Transmission Control Protocol's State Variables Using L3DGEWorld
Aug 2010
The monitoring of the Transmission Control Protocol (TCP) state variables can provide an understanding of how various traffic flows on a network interact. As discussed in previous work the rate...
Provided by Swinburne University of Technology
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White Papers
Improving DNS Performance Using "Stateless" TCP in FreeBSD 9
Oct 2010
The introduction of DNSSEC and the increasing adoption of IPv6 will tend to generate DNS responses too large for standard DNS-over-UDP transport. This will create pressure for clients to switch to...
Provided by Swinburne University of Technology
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White Papers
How device misconfiguration drives TCP traffic to parts of 1.0.0.0/8 - an initial investigation
Jul 2011
The Internet community is near the 'Bottom of the barrel' for unallocated IPv4 address prefixes. Network 1.0.0.0/8 was allocated in January 2010 for use on the public Internet, despite being...
Provided by Swinburne University of Technology
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White Papers
Netgear Powerline AV 200 XAVB2001 RTT Measurements With SPP
Sep 2011
This paper presents work that was performed to analyze the behaviour of traffic traversing Powerline adapters. Powerline adapters are networking equipment which modulate network traffic onto...
Provided by Swinburne University of Technology
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White Papers
An Empirical Comparison of Packet Loss on End-User Perception of Performance
Apr 2012
In this paper, the authors investigate the impact of randomised packet loss on TCP transfers using FreeBSD 8.2. They, then evaluate these outcomes with respect to web interactivity and...
Provided by Swinburne University of Technology
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White Papers
The Effect of Round Trip Time on Competing TCP Flows
Apr 2012
In this paper, the authors describe experiments to investigate the interactions of competing TCP flows typical of a home network. Using a standard FreeBSD 8.2-RELEASE installation, they explore...
Provided by Swinburne University of Technology
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White Papers
A Preliminary Analysis of Loss Synchronisation between Concurrent TCP Flows
Dec 2006
This paper introduces a preliminary study of synchronisation between packet loss events across concurrent TCP flows. Loss synchronisation is explored over four routing paths - one inside Australia...
Provided by ATNAC
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White Papers
Synthetic Sub-Flow Pairs for Timely and Stable IP Traffic Identification
Dec 2006
In this paper explains the use of Machine Learning (ML) algorithms for classifying IP traffic has relied on bi-directional full-flow statistics while assuming that flows have explicit...
Provided by ATNAC
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White Papers
Active Queue Management for Fair Resource Allocation in Wireless Networks
Jan 2007
This paper investigates the interaction between end-to-end flow control and MAC-layer scheduling on wireless links. The authors consider a wireless network with multiple users receiving...
Provided by University of Melbourne
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White Papers
A Generalized FAST TCP Scheme
May 2008
FAST TCP has been shown to be promising in terms of system stability, throughput and fairness. However, it requires buffering which increases linearly with the number of flows bottlenecked at a...
Provided by California Institute of Technology
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White Papers
Stability of Networks Under General File Size Distribution With Alpha Fair Rate Allocation
Sep 2009
Convex optimization has been widely used to model bandwidth allocation policies among TCP flows in the Internet. When the offered load is less than capacity, stochastic stability of networks using...
Provided by Cornell University
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White Papers
Equilibrium of Heterogeneous Congestion Control: Existence and Uniqueness
Aug 2006
When heterogeneous congestion control protocols that react to different pricing signals share the same network, the resulting equilibrium may no longer be interpreted as a solution to the standard...
Provided by California Institute of Technology
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White Papers
A Cross-Layer Design for Resource Allocation and Congestion Control in Multichannel Multi-Hop Cognitive Radio Networks
Feb 2011
Efficient and fair resource allocation associated with congestion control in multi-hop Cognitive Radio Networks (CRN) is a challenging problem. In this paper, the authors consider their mutual...
Provided by Association for Computing Machinery
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White Papers
MPCubic: An Extended Cubic TCP for Multiple Paths Over High Bandwidth-Delay Networks
Sep 2011
Cubic TCP nowadays is one of transport protocols designed for high bandwidth-delay networks has successfully deployed in the Internet. Multi-homed computers with multiple interfaces to access the...
Provided by Kyung Hee University
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White Papers
Coordinated TCP Westwood Congestion Control for Multiple Paths Over Wireless Networks
Jan 2012
Multi-Path TCP (MPTCP) has just been approved by the IETF. It was designed to be fairly shared with regular TCP, so its performance is equivalent that of a regular TCP flow that on the best path...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
MIMO and TCP: A Case for Cross Layer Design
Aug 2007
TCP has not fared well in wireless ad hoc networks. Even in a perfectly static network, there is the problem of throughput degradation due to the interference between flows, which becomes more...
Provided by University of California
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White Papers
EcMTCP: An Energy-Aware Congestion Control Algorithm for Multipath TCP
Feb 2012
In this paper, the authors develop an energy-aware congestion control algorithm for multipath TCP, called ecMTCP. ecMTCP moves traffic from the most congested paths to the more lightly loaded...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Gradient Based Routing Support for Cooperative Multi-Channel MAC in Ad Hoc Wireless Networks
Oct 2009
Growing popularity of wireless ad hoc networks leads to higher demands on performance of all TCP/IP stack layers. Usually ad hoc networks operate according to IEEE 802.11 standard which provides a...
Provided by Waterford Institute of Technology
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White Papers
FMTCP: A Fountain Code-Based Multipath Transmission Control Protocol
Nov 2011
Ideally, the throughput of a Multipath TCP (MPTCP) connection should be as high as that of multiple disjoint single-path TCP flows. In reality, the throughput of MPTCP is far lower than expected....
Provided by Stony Brook University
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White Papers
Security Issues With the IP Multimedia Subsystem (IMS): A White Paper
Sep 2007
The IP Multimedia Subsystem (IMS) is the basis for a significant new architecture for mobile applications incorporating voice, video and data services. The IMS is an overlay network on top of IP...
Provided by Georgia Institute of Technology
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White Papers
The TCP-Based New AIMD Congestion Control Algorithm
Oct 2008
Congestion control is one of the fundamental issues in computer networks. Without proper congestion control mechanisms there is the possibility of inefficient utilization of resources, ultimately...
Provided by University Putra Malaysia
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White Papers
Opportunistic Flooding to Improve TCP Transmit Performance in Virtualized Clouds
May 2011
Virtualization is a key technology that powers cloud computing platforms such as Amazon EC2. Virtual Machine (VM) consolidation, where multiple VMs share a physical host, has seen rapid adoption...
Provided by Purdue University
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White Papers
A Pragmatic Guide to Moving to IPv6
Aug 2011
IPv6 is here! Steady growth in mobile devices and whirlwind Internet adoption in emerging markets will exhaust available IPv4 addresses soon. By moving from 32-bit to 128-bit IP addresses, IPv6...
Provided by Citrix Systems, Inc.
-
Webcasts
MPLS IP VPN Migration Profiles: Should Your Company Consider an IP VPN?
Dec 2007
This Webcast explores the emerging popularity of IP voice, video and data services and how businesses today, particularly medium-sized businesses, are looking to their networks for the performance...
Provided by Cisco Systems
-
Webcasts
Is your network ready for tablets?
Oct 2011
Review the various wireless controller options, video applications for the LAN and WAN, and wireless management control and security strategies that best address new networking demands brought on...
Provided by Cisco Systems, Inc.
-
White Papers
Deploying Microsoft Host Integration Server 2004 in a TCP/IP Wide Area Network
Aug 2004
This paper describes how the IP-DLC (Internet Protocol-Data Link Control) link service of Microsoft Host Integration Server 2004 makes it possible to integrate vital mainframe data and business...
Provided by Microsoft
-
White Papers
EMC CLARiiON Storage System Fundamentals for Performance and Availability - Applied Best Practices
Apr 2009
To get the highest performance, one needs to understand a storage system's workload. This includes knowledge of the host applications. One should understand how applications are generating 110....
Provided by EMC
-
White Papers
TANDBERG Endpoints and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG MCU and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG Gateway and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
Case Studies
BT Vision Builds Cutting-Edge Storage Solution to Deliver Video-on-Demand Over an IP Network, Gains More Than £7 Million in Benefits With HP StorageWorks
Feb 2009
BT Vision, based in the United Kingdom, is a next-generation television service that delivers pay-per-view and subscription video-on-demand services, digital TV channels, communications, and...
Provided by Hewlett-Packard (HP)
-
Webcasts
On-Demand Video: GroupWise to Exchange and Exchange Online Migration
Dec 2007
Getting ready for a GroupWise to Exchange and Exchange Online migration? This on-demand video from Quest Software gives you a better understanding of how GroupWise Migrator for Exchange helps your...
Provided by Quest Software
-
White Papers
Cisco Catalyst 6500: Building IPv6-Ready Campus Networks
Jun 2009
The Internet has grown so rapidly that the IPv4 standard can no longer support the number of users and functions. Features such as Network Address Translation (NAT) can help overcome address-space...
Provided by Cisco Systems
-
White Papers
Understanding the OSI 7 Layer Model
Jul 2000
This document provides a full length explanation of the OSI 7 layer model including the role of each layer and of the stack. This model defines how applications running upon network-aware devices...
Provided by International Technology Publishing
-
White Papers
Establishing Home Interoperability With UPnP
Sep 2007
Universal Plug and Play protocol extends the simplicity of the Plug and Play peripheral model to include the entire network, enabling discovery and control of devices, including networked devices...
Provided by Trianz
-
White Papers
5 Strategies to Overcome Mobile Policy Enforcement Roadblocks
Jan 2010
The debate about whose device it is strikes fear in the hearts and minds of IT and Wireless Managers everywhere. When it comes to taking control of smart devices in the enterprise, culture and...
Provided by ProfitLine
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White Papers
Closing the Data Privacy Gap: Protecting Sensitive Data in Non-Production Environments
Feb 2008
This white paper explains why protecting sensitive information and ensuring privacy have become high priorities. In responding to this issue, data privacy regulations have been enacted around the...
Provided by IBM
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Case Studies
Managed Mobility Case Study: USPS
Aug 2009
Companies are struggling to maintain control and visibility of their mobile ecosystems. Managing thousands of wireless devices is even more challenging if you have a decentralized environment and...
Provided by ProfitLine
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White Papers
How to Generate Immediate Savings with Outsourced Mobility Spend Management
Aug 2009
Looking for more ways to cut IT costs? Today companies are rethinking the way they do business. As workers react to the pressure to be more productive, usage of smart devices and air cards is...
Provided by ProfitLine
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White Papers
ASTRO 25 Conventional Network: Evolving ASTRO 25 Conventional Networks to IP Based Connectivity - Providing a Path to Additional IP Based Capabilities
Dec 2008
As communications technology evolves to give end users ever more powerful operational capabilities, agencies perform a delicate balancing act between the costs and benefits of upgrading their...
Provided by Motorola
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White Papers
ASTRO 25 High Performance Data Solution
Jan 2008
Motorola's High Performance Data (HPD) technology is flexible and cost effective, providing wide-area coverage to support graphics and text-based applications. HPD works as a standalone system, an...
Provided by Motorola
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White Papers
Mobility Enables True Unified Communications
Aug 2009
Deploying UC in conjunction with a mobility solution can increase employee productivity and improve customer service enabling workers to more easily collaborate from disparate locations. Download...
Provided by NEC
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White Papers
Cisco Unified Communications Manager 7.0 TCP and UDP Port Usage
Aug 2008
This paper provides a list of the TCP and UDP ports that Cisco Unified Communications Manager (formerly Cisco Unified CallManager) 7.0 uses for intracluster connections and for communications with...
Provided by Cisco Systems
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White Papers
Cisco Unified Communications Manager 7.1(2) TCP and UDP Port Usage
Apr 2009
This paper provides a list of the TCP and UDP ports that Cisco Unified Communications Manager 7.1(2) uses for intracluster connections and for communications with external applications or devices....
Provided by Cisco Systems
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White Papers
HP-UX IPFilter Version 16 Performance White Paper
Dec 2008
IPFilter filters IP packets by reading the network protocol headers and comparing the values to a set of user-configured rules. Based on these rules, IPFilter either passes or drops the packet....
Provided by Hewlett-Packard (HP)
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Webcasts
Webcast & Video: Special Report on MEAP featuring research from Gartner
Sep 2009
Complimentary Webcast: Taking a Strategic Approach to Enterprise Mobility. Whether you're just getting started with mobility or have already rolled out multiple applications, taking a strategic...
Provided by Sybase
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Presentations
Interactive Guide: Enterprise Mobility
Sep 2009
Getting Started With Enterprise Mobility: A Guide to Sybase's Enterprise Mobility Platform. With the broadest portfolio of industry-leading products, an innovative mobility platform that provides...
Provided by Sybase
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White Papers
The dirty dozen: preventing common application-level hack attacks
Aug 2009
As organizations have grown increasingly dependent on online software, the risk of malicious attacks has also become far more serious. Such attacks can bring a business to a standstill, cost a...
Provided by IBM
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White Papers
CAFE: A Configurable PAcket Forwarding Engine for Data Center Networks
Aug 2009
Recently, Data Center Networking (DCN) has attracted many research attentions and innovative DCN designs have been proposed. All these designs need specialized packet forwarding engines due to...
Provided by Association for Computing Machinery
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White Papers
Bunker: A Privacy-Oriented Platform for Network Tracing
Feb 2009
ISPs are increasingly reluctant to collect and store raw network traces because they can be used to compromise their customers' privacy. Anonymization techniques mitigate this concern by...
Provided by Microsoft
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White Papers
BCube: A High Performance, Server-Centric Network Architecture for Modular Data Centers
Aug 2009
This paper presents BCube, a new network architecture specifically designed for shipping-container based, modular data centers. At the core of the BCube architecture is its server-centric network...
Provided by Association for Computing Machinery
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White Papers
Traffic Analysis of the HTTP Protocol Over TLS
Jan 2009
The paper analyzes attacks that take advantage of the data length information leaked by HTTP transactions over the TLS protocol, in order to link clients with particular resources they might...
Provided by University of Cambridge
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White Papers
De-Anonymizing the Internet Using Unreliable IDs
Aug 2009
Today's Internet is open and anonymous. While it permits free traffic from any host, attackers that generate malicious traffic cannot typically be held accountable. This paper, presents a system...
Provided by Association for Computing Machinery
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White Papers
Detecting Pulsing Denial-of-Service Attacks With Nondeterministic Attack Intervals
Jan 2009
This paper addresses the important problem of detecting Pulsing Denial of Service (PDoS) attacks which send a sequence of attack pulses to reduce TCP throughput. Unlike previous works which...
Provided by Hong Kong Polytechnic University
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White Papers
Robust Control Tools for Traffic Monitoring in TCP/AQM Networks
Feb 2009
Several studies have considered control theory tools for traffic control in communication networks, as for example the congestion control issue in IP (Internet Protocol) routers. This paper...
Provided by University of Toulouse-Le Mirail
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White Papers
Dell-Customized Mobility Solutions
Oct 2009
The marketplace is overflowing with a multitude of mobility options for businesses of all types and sizes. From notebooks, netbooks, and handheld computers to WiFi, smartphones, and mobile...
Provided by Dell
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Resource Center
Cash In Your PBX -- Upgrade with Cisco. Gain significant new savings now
Oct 2009
PBX systems and old telephony applications were just not built for today's business needs. They don't scale easily, struggle to support mobility, and are increasingly expensive to maintain. Hang...
Provided by Cisco Systems
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Case Studies
Casero Creates Customized Services for Telecom Clients Using F5 BIG-IP LTM and iRules
Dec 2008
Casero is a Web 2.0-based application company that provides white-label solutions to telecommunication service providers in North America and Europe, including BT, Bell Canada, Eircom, BSkyB,...
Provided by F5 Networks
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Case Studies
MSNBC.com Deploys BIG-IP Local Traffic Manager and BIG-IP Global Traffic Manager to Handle Traffic Demands for Winter Olympics Coverage
Apr 2008
MSNBC.com was tasked to build, design and maintain a Web site for the 2002 Winter Olympics in Salt Lake City, Utah. The challenge was to handle enormous traffic loads, to improve user experience...
Provided by F5 Networks
