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tcp - ip
(1102 results)-
Simplified Management in the Real World with VMware vCenter Operations
With so much of your network becoming virtual, it can be difficult to visualize and manage things. Check out this webcast to learn more about simplified management in a virtualized world.
Sponsored by VMware Date: Thu, 15 Sep 2011 00:00:00 -0700
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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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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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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
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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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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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
CCNA-Level Troubleshooting
Oct 2010
This white paper examines some of the common CCNA-level commands that will make troubleshooting routing protocols and VLANs easier. Topics discussed in this paper include OSPF, EIGRP, and RIP.
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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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
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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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
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
OSPF Scaling and Summarization
Oct 2010
Since bandwidth, RAM, and CPU cost money (and we don't have infinite money), there is a limit to how large an OSPF autonomous system can grow before you run into problems. There are two solutions...
Provided by Global Knowledge
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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
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
Assessment of Internet Voice Transport With TCP
Apr 2006
The authors investigate whether the current best-effort technology of Internet stands up to the high quality standards of real-time voice communication. More precisely, they assess VoIP quality...
Provided by John Wiley & Sons
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White Papers
Why TCP Timers (still) Don't Work Well
Nov 2006
The authors argue that the design principles of the TCP timeout algorithm are based solely on RTT estimations and may lead to flow synchronization, unnecessary retransmission effort and unfair...
Provided by Reed Elsevier
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White Papers
VIP: A Virtual Interface-Based APproach for Vertical Handover in Single-Subnet Networks
Feb 2007
The authors propose a simple and practical solution, called the Virtual Interface-based aPproach (VIP), for seamless vertical handover in single-subnet networks. VIP combines a virtual interface...
Provided by National Taiwan University
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White Papers
Analysis of Hadoop's Performance Under Failures
Nov 2011
Failures are common in today's data center environment and can significantly impact the performance of important jobs running on top of large scale computing frameworks. In this paper, the authors...
Provided by Rice University
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White Papers
Characterizing Fairness for 3G Wireless Networks
Sep 2011
The end to end system data performance over a 3G cellular network depends on many factors such as the number of users, interference, multipath propagation, radio resource management techniques as...
Provided by AT&T Labs
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White Papers
Buffer Sizing for Elastic Traffic
Jun 2006
Two areas of active research are likely to have a major impact on the future performance of the Internet. These are firstly, the evaluation of the buffer size required to ensure fair, stable and...
Provided by France Telecom
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White Papers
A Robust Statistical Estimation of Internet Traffic
Dec 2008
In this paper a new method of estimating flow characteristics in the Internet is developed. For sampled data, a new set of random variables (referred to as observables) is defined; they can be...
Provided by INRIA
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White Papers
Multi-Path Aggregate Flow Control for Real-Time Traffic Engineering
Dec 2008
The authors present an online distributed traffic engineering method for ISP networks with multi-path routing. The method is based on edge-to-edge aggregate flow control that balances load and...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
A TCP Starvation Problem in Combining TCP and Max-Weight Scheduling of Cross-Layer Algorithms in WMNs
Jun 2009
In this paper, the authors investigate the problem coming from the adaptation of legacy protocol TCP to the cross-layer protocols that is likely happen in future Internet. They point out named a...
Provided by Association for Computing Machinery
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White Papers
Differentiated Quality of Protection (QoP) and Cross-Layer Protection for Survivable Hybrid Packet/WDM Networks
Sep 2008
The authors experimentally study how to provide differentiated QoP for hybrid packet/WDM networks by intelligently using survivability from packet layer rerouting, WDM layer protection, or...
Provided by Optical Society of America
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White Papers
Dynamic Weight Parameter for the Random Early Detection (RED) in TCP Networks
Mar 2012
This paper presents the WeighTed Random Early Detection (WTRED) strategy for congestion handling in TCP networks. WTRED provides an adjustable weight parameter to increase the sensitivity of the...
Provided by Murdoch University
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White Papers
IA-TCP: Improving Acknowledgement Mechanism of TCP for better performance in MANET
Mar 2012
A Mobile Ad hoc NETwork (MANET) is a collection of terminals equipped with one or several wireless network interfaces. In this paper, the authors suggest an improvement of the Transmission Control...
Provided by The Society of Digital Information and Wireless Communications (SDIWC)
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White Papers
Implementation of SCTP in an Open Source Real-Time Operating System
Sep 2008
The Stream Control Transmission Protocol (SCTP) is an IETF-standard transport layer protocol in the IP protocol suite. SCTP is very attractive for data communication over satellite networks due to...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
TCP Window Based Congestion Control -Slow-Start Approach
May 2011
Transmission Control Protocol (TCP) has undergone several transformations. Several proposals have been put forward to change the mechanisms of TCP congestion control to improve its performance. A...
Provided by Scientific Research Publishing
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White Papers
Evaluation of a Heterogeneous Sensor Network Architecture for Highly Mobile Users
May 2011
This paper presents experimental results of a heterogeneous sensor network architecture, which is a combination of a wireless sensor network and a personal area network. The proposed architecture...
Provided by Scientific Research Publishing
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White Papers
Dynamic Congestion Control for TCP in Peer-To-Peer Network
Dec 2011
The data transmission carries throughout the internet using TCP protocol, the internet traffic, performance depends on the Transmission control protocol. The congestion control and adaptive...
Provided by International Journal of Computer Science and Information Technologies
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White Papers
Counter Measure for Congestion in TCP/IP Using Bandwidth Estimation
Jan 2012
The main reason for network congestion is using TCP/IP protocol for transmission. In this paper, the technique called bandwidth estimation is used to avoid congestion in the network which uses...
Provided by International Journal of Computer Science and Information Technologies
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White Papers
An Efficient Approach to Secure VPN Based on Firewall Using IPSec & IPtables
Mar 2012
Virtual Private Network is used to establish discrete network connection within a network. The traditional VPN has many limitations regarding the security issues. To overcome this, the secure VPN...
Provided by International Journal of Computer Science and Information Technologies
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White Papers
Distributed Internet Systems Modeling Using TCPNs
Nov 2008
This paper presents a Timed Coloured Petri Nets based programming tool that supports modeling and performance analysis of distributed World Wide Web environments. A distributed Internet system...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
TCP Performance Enhancement in Wireless Mobile Ad Hoc Networks
May 2011
Transmission Control Protocol (TCP) is the dominating end-to-end transport layer protocol which provides secure and reliable data transfer together with some other protocols in the protocol stack....
Provided by Khulna University
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White Papers
Improving Quality of Service From TCP/IP Performance Degradation
Mar 2011
TCP is currently the dominate congestion control protocol for the Internet. However, as the Internet evolves into a high-speed wired-cum-wireless hybrid network, performance degradation problems...
Provided by International Journal of Engineering and Technology
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White Papers
Modeling and Analysis of Stochastic Hybrid Systems
Mar 2011
The author describes a model for Stochastic Hybrid Systems (SHSs) where transitions between discrete modes are triggered by stochastic events. The rate at which these transitions occur is allowed...
Provided by University of California
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White Papers
A Protocol to Improve the Data Communication Over Wireless Network
Oct 2011
Reliable transport protocols are tuned to perform well in traditional networks where packet losses occur mostly because of congestion. However, in networks with wireless links in addition to wired...
Provided by Academy & Industry Research Collaboration Center
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White Papers
Performance Evaluation of TCP Variants in Wi-Fi Network Using Cross Layer Design Protocol and Explicit Congestion Notification
Jun 2011
TCP was mainly developed considering assumption of wired network, ignoring the properties of wireless transmission. Wireless transmission links are highly unreliable causing loss of packets all...
Provided by Academy & Industry Research Collaboration Center
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White Papers
Implementation of a Server Architecture for Secure Reconfiguration of Embedded Systems
Dec 2011
Field reconfigurable logic finds an increased integration in both industrial and consumer applications. A need for secure reconfiguration techniques on these devices arises as live firmware...
Provided by ARPN Journal of Systems and Software
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White Papers
SCTP: Designed for Timely Message Delivery?
May 2010
To reduce cost and provide more flexible services, telecommunication operators are currently replacing traditional telephony networks with IP-networks. To support the requirements of telephony...
Provided by Springer Science+Business Media
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White Papers
A LAN Protocol for Efficient File Transfer on Linux Based System
Mar 2011
Data sharing has always been an cruicial task over a LAN. Considering the existing TCP/IP model only network and transport layers are of immense importance. As the authors know that, TCP defines...
Provided by gopalax softwares
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White Papers
ASAP: A Low-Latency Transport Layer
Dec 2011
For interactive networked applications like web browsing, every Round-Trip Time (RTT) matters. The authors introduce ASAP, a new naming and transport protocol that reduces latency by shortcutting...
Provided by Association for Computing Machinery
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White Papers
Logarithmic Window Increase for TCP Westwood+ for Improvement in High Speed, Long Distance Networks
May 2008
The majority of current Internet applications uses Transmission Control Protocol (TCP) for ensuring reliable end-to-end delivery of data over IP networks. The resulting path is, generally...
Provided by Association for Computing Machinery
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White Papers
The Performance of a Packet Pairing TCP Modification in Networks With Lossy Links
Sep 2009
In general, communication protocols, starting from the network layer, should be independent of the underlying transmission media. The same principle applies to the existing Internet architecture...
Provided by University American College Skopje
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White Papers
A TCP Driven CAC Scheme: Efficient Resource Utilization in a Leaky HAP-Satellite Integrated Scenario
Jul 2009
An integrated High Altitude Platform (HAP)-satellite communication system appears to be very suitable for a large set of scenarios including emergency situations, exceptional events, etc. In fact,...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Improving TCP Performance in Heterogeneous Mobile Environments by Exploiting the Explicit Cooperation Between Server and Mobile Host
Aug 2008
In recent years, many different kinds of wireless access networks have been deployed and become inseparable parts of the Internet. But TCP, the most widely used transport protocol of the Internet,...
Provided by Reed Elsevier
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White Papers
Towards Simulation Study of FAST TCP Compared to XCP in Satellite Networks
Jan 2012
More and more attention has been paid to the Internet access via satellite networks. But theory and simulations have proved that TCP suffers severe degradation in high bandwidth-delay product...
Provided by International Journal of Computer Science and Network Security
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White Papers
Improving Transport Protocol Performance in MANET by Exploiting the Backoff Algorithm of MAC Protocol
Jan 2012
In this paper, the authors propose an improvement to the transport protocol performance in Mobile Ad hoc NETwork (MANET) by exploiting the backoff algorithm of Medium Access Control (MAC)...
Provided by The Society of Digital Information and Wireless Communications (SDIWC)
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White Papers
A Router-Based Technique to Mitigate Reduction of Quality (RoQ) Attacks
Dec 2007
The authors propose a router-based technique to mitigate the stealthy Reduction of Quality (RoQ) attacks at the routers in the Internet. The RoQ attacks have been shown to impair the QoS sensitive...
Provided by Reed Elsevier
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White Papers
DNIS - A Middleware for Dynamic Multiple Network Interfaces Scheduling
Jan 2012
Many of today's mobile devices are equipped with multiple network interfaces that can be used to connect to the Internet, including Ethernet, WiFi, 3G, and Bluetooth. However, current operating...
Provided by Nile University
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White Papers
Fast Retransmit and Fast Recovery Schemes of Transport Protocols: A Survey and Taxonomy
Feb 2008
Although there are two standard transport protocols, TCP and UDP, offering services in the Internet, the majority of the traffic over the Internet is TCP-based. TCP-based applications can react to...
Provided by Reed Elsevier
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White Papers
Loss-Resilient Window-Based Congestion Control
Feb 2008
This paper addresses the problem of fair allocation of bandwidth resources on lossy channels in hybrid heterogeneous networks. It discusses more particularly the ability of window-based congestion...
Provided by Reed Elsevier
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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.
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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
-
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
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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)
-
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
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
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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
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
