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tcp - ip
(1504 results)-
Whitepapers
New Method of Measuring TCP Performance of IP Network Using Biocomputing
May 2012
The measurement of performance of Internet Protocol IP network can be done by Transmission Control Protocol TCP because it guarantees send data from one end of the connection actually gets to the...
Provided by Cornell University
-
Whitepapers
An IPM-APSO Based Hybrid Method for Multiple Objective Minimizations Using TCPS
Aug 2012
This paper presents an Interior Point Method (IPM) and variant of Adaptive Particle Swarm Optimization (APSO) based hybrid method to solve optimal power flow in power system incorporating Flexible...
Provided by International Journal of Recent Technology and Engineering (IJRTE)
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Whitepapers
Towards a Layered Architecture for Object-Based Execution in Wide-Area Deeply Embedded Computing
Nov 2008
Sensor networks introduce a new application domain and set of challenges in distributed computing including new network-level programming languages, global system abstractions, and general-purpose...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Distributed Detection of DoS Using Clock Values in Wireless Broadband Networks
Jun 2012
Wireless broadband networks are most vulnerable to denial-of-service attacks where attackers can disrupt legitimate communication between hosts in a network by flooding unwanted traffic between...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
-
Whitepapers
Load Frequency Control Using Optimal PID Controller for Non-Reheat Thermal Power System With TCPS Unit
Jun 2012
The main objective of Load Frequency Control (LFC) is to regulate the power output of electric generator within an area, in response to the changes in system frequency and tie-line loading. Thus,...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
-
Whitepapers
IWARP Redefined: Scalable Connectionless Communication Over High-Speed Ethernet
Aug 2010
iWARP represents the leading edge of high performance Ethernet technologies. By utilizing an asynchronous communication model, iWARP brings the advantages of OS bypass and RDMA technology to...
Provided by Argonne National Laboratory
-
Whitepapers
A Study of Hardware Assisted IP Over InfiniBand and Its Impact on Enterprise Data Center Performance
Jan 2010
High-performance sockets implementations such as the Sockets Direct Protocol (SDP) have traditionally showed major performance advantages compared to the TCP/IP stack over InfiniBand (IPoIB)....
Provided by Argonne National Laboratory
-
Whitepapers
Internet Protocol in the Service of Streaming
May 2010
One way, how to deal with the packet losses for video transmitted over congested network is using connection-oriented, end-to-end reliable protocol. In this paper, the authors focused on...
Provided by Technicka univerzita v Kosiciach
-
Whitepapers
Multipath Transmission for Wireless Internet Access - From an End-to-End Transport Layer Perspective
Dec 2011
With the growing demand of Internet services, network operators have put significant efforts to improve network error resilience and efficiency. Since there exist different wired/wireless...
Provided by University of Waterloo
-
Whitepapers
An Optical Burst Reordering Model for Time-Based and Random Selection Assembly Strategies
Nov 2010
Contention resolution schemes in Optical Burst Switched networks (OBS) as well as contention avoidance schemes delay burst delivery and change the burst arrival sequence. The burst arrival...
Provided by Reed Elsevier
-
Whitepapers
Implementation and Evaluation of Coupled Congestion Control for Multipath TCP
Jul 2012
Multipath TCP (MPTCP) is an experimental protocol currently under standardization in the IETF. MPTCP allows to use multiple TCP connections for one data transmission if at least one of the...
Provided by International Federation for Information Processing
-
Whitepapers
AODV, DSDV Performance Analysis With TCP Reno, TCP Vegas, and TCP-NJplus Agents of Wireless Networks on Ns2
Jul 2012
When there is no infrastructure in the network, then mobile ad hoc network is the best choice which is also less costly and easily deployable as in comparison. In such networks, in order to make...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
-
Whitepapers
An Enhancement to TCPW BBE by Modifying the Bandwidth Estimation Using Modified EWMA
Jun 2012
Transport Control Protocol (TCP), the dominantly used transport protocol, execute well over wired networks. As far as wireless network is brought into use, TCP should be altered to work with...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
-
White Papers
Design and Implementation of Split TCP in the Linux Kernel
Jan 2008
With all its history of reliable performance, the TCP protocol is known to break down in a situation with high loss and high RTT. A known solution is "Split TCP", where one or a few proxies...
Provided by New Jersey Institute of Technology
-
Case Studies
An Overseas Development Center for a Leading Technology Company
Jan 2008
After the dot-com bust, telecom/networking equipment manufacturers were badly hit and the Client had to move fast in face of competition in order to retain its market share, while continuing to...
Provided by Calsoft Labs
-
White Papers
Testing STANAG 4406 Military Messaging Over IP Differentiated Services
Jan 2008
IP Differentiated Services (DiffServ) is a standardized Internet approach for dealing with different classes of traffic. Isode has added support for differentiated services to its M-Switch X.400...
Provided by Isode
-
White Papers
The New Converged Network: Presence Technology and IP Integration Lower Costs and Raise Productivity
Oct 2007
Organizations of all kinds are taking advantage of IP network convergence solutions to integrate applications, boost productivity, save on network management and maintenance, and lower the cost of...
Provided by D-Link
-
White Papers
Field Generated and User Generated Content: How IP Network Connections Change the Time-to-Air Process
Feb 2009
Can the use of the Internet redefine the notion of "In-field" broadcasting? Can anyone with a cell phone or wireless card become a broadcaster? If the amount of people who can potentially cover a...
Provided by Signiant
-
White Papers
Managed File Transfers: Beyond WAN Optimization for Digital Media
Jan 2009
The ability to accelerate the movement of files is only one aspect of a digital media distribution solution. Without the ability to manage the movement of content and to sequence that movement...
Provided by Signiant
-
White Papers
Comparison of FTP and Signiant: An In-Depth Comparison of FTP With Methodologies From Signiant
Jun 2008
FTP (File Transfer Protocol) is used to perform file transfers over Internet Protocol (IP) networks such as the public Internet and corporate intranets. FTP is widely deployed and is widely...
Provided by Signiant
-
White Papers
Signiant Media Exchange
Feb 2009
Signiant Media Exchange is a powerful application for companies who need to acquire rich media content and move it quickly into an automated workflow. With a simple web based upload and a...
Provided by Signiant
-
White Papers
Final Cut Pro Media Plug-In
Feb 2009
As timelines get shorter and people in the industry become specialized, collaborating and editing large media files in geographically dispersed locations is increasingly common in today's...
Provided by Signiant
-
Case Studies
RADVISION Enables Telemedicine at Shasta Community Health Center
Jan 2009
Shasta CHC's ISDN-based videoconferencing system was of help to many of the organization's patients but was limited in what it could provide the center. The network could only be used for direct...
Provided by RADVISION
-
White Papers
Lay Byes and Fast Lanes...: How Network Optimisation Can Fast Track Performance in All the Right Ways
Jun 2008
The key challenge facing most companies is that they have so little visibility, policies or controls around how to manage this rogue traffic. Workers incorporate these services into their daily...
Provided by Dimension Data
-
White Papers
Stop Signs and Yields: Why Your Network Needs a Helping Hand
Oct 2008
The network is more than switches, routers and boxes - it's a huge technology highway running through one's business landscape that routes traffic, delivers information, and channels all the data...
Provided by Dimension Data
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Whitepapers
Acceleration 101
Aug 2008
Getting applications to work properly over a Wide Area Network (WAN) is a complex task, and it is not likely to get easier any time soon. Trends such as data center consolidation, the advent of...
Provided by F5 Networks
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Case Studies
Adder's KVM Solutions Fuel Management of the Largest Financial Data Center in Europe
Jan 2008
Managing Europe's largest financial data center is no easy feat - couple this with the fact that this data center (which has doubled in size over the last two years) belongs to HBOS plc (Halifax...
Provided by Adder Technology
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Case Studies
Datacraft's Enhanced Performance Management Solution Powers ICON+'s Provision of Quality Telecoms Services
Jun 2008
As one of Indonesia's leading network providers, ICON+ aims to become the preferred choice of provider of telecommunications services to corporate users. Today's service providers face fierce...
Provided by Dimension Data
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Case Studies
Datacraft Strengthens Reputation of Malaysia's i-City as the Global Premium Intelligent Hub
Nov 2008
i-Office2 is the designated operator tasked at providing fully managed office services to i-City tenants and residents. Certain emerging trends - such as globalization of the workforce, the drive...
Provided by Dimension Data
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Case Studies
Malaysia Freight Logistics Provider, Kintetsu, Enhances Internal Efficiencies With Enterprise-Wide IP Virtual Private Network
Jan 2008
Established freight logistics provider, Kintetsu Integrated Air Services Sdn Bhd (Kintetsu), is keen to harness the latest IT technologies to achieve greater internal efficiency and to enjoy...
Provided by Dimension Data
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White Papers
Performance Comparison of IP, MPLS and ATM Based Network Cores Using OPNET
Aug 2006
The core components of a network play vital role in its enhancement. For launching and providing Internet applications and services, vendors have come up with a variety of different technology...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Maximum Coverage at Minimum Cost for Multi-Domain IP/MPLS Networks
Jan 2008
At present, service providers have several incentives to extend the reach of long-lived MPLS paths across domains. Providers, however, will face a number of trade-offs while choosing the optimal...
Provided by Technical University of Catalonia
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Case Studies
How Emergency Management Connects With WAVE
Jan 2009
Lack of enough 800MHz radio equipment for first responders and poor coordination with VHF and UHF systems from various outside agencies, departments, and surrounding jurisdictions created a...
Provided by Twisted Pair Solutions
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Case Studies
Country Energy - Revitalizing Australia's Utility Communications Infrastructure
Jan 2009
Responsible for delivering safe and reliable power to 1,500 communities throughout New South Wales, Australia's most populous state, Country Energy had a pressing requirement to upgrade severely...
Provided by Twisted Pair Solutions
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Case Studies
Forest Service - Intermountain Region Ranges Far With WAVE
Jan 2009
The Forest Service (USFS) manages national forests across the United States. Dispatchers and radio users were further constrained by the hard-wired analog circuits used to connect radio facilities...
Provided by Twisted Pair Solutions
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White Papers
Polymer Optical Fiber for EtherNet/IP Networks
Feb 2009
As EtherNet/IP moves into the machine area, environmental conditions become a concern. In some applications were EMI is high, fiber cabling can provide a higher degree of noise immunity. In the...
Provided by ODVA
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White Papers
EtherNet/IP Interoperability Recommendations
Feb 2009
The EtherNet/IP interoperability recommendations are a result of work generated by the ongoing series of EtherNet/IP Implementors Workshops. The recommendations were created to promote EtherNet/IP...
Provided by ODVA
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White Papers
Reusable Verification Environment for Verification of Ethernet Packet in Ethernet IP Core, a Verification Strategy-an Analysis
Nov 2008
Design reuse and verification reuse are important to satisfy time-to-market requirements. Designer must be able to reuse Intellectual Property in the design as golden model. Reuse of verification...
Provided by Dr.M.G.R University
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White Papers
Predictive-Flow-Queue Based Energy Optimization for Gigabit Ethernet Controllers
Jul 2008
This paper presents an energy-efficient packet interface architecture and a power management technique for gigabit Ethernet controllers, where low-latency and high-bandwidth are required to meet...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
IP Storage Over 10 Gigabit Ethernet
Mar 2008
The Ethernet and IP storage ecosystems have utilized 10 GbE technology to completely remove performance as a barrier for enterprise-level adoption of an IP-based network storage strategy centered...
Provided by Force10 Networks
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Case Studies
RTL Online Manages Growth Surge and Traffic Storms With Foundry Networks
Mar 2008
RTL realized that to continue providing its customers with excellent quality of service, it needed a scalable solution that could exponentially increase future bandwidth on demand. After searching...
Provided by Foundry Networks
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White Papers
Quality of Service Routing in IP Networks
Jan 2008
Multimedia applications such as video-conferencing, telemedicine, HDTV etc. have very stringent Quality of Service (QoS) demands and require a connection oriented service. For these applications,...
Provided by State University of New York
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White Papers
AntiECN Marking: A Marking Scheme for High Bandwidth Delay Connections
Jan 2008
This paper describes a simple scheme that uses feedback from underutilized high capacity links to allow a TCP connection to aggressively increase its sending rate. The feedback is in the form of a...
Provided by University of Pennsylvania
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White Papers
Adaptive Load Balancing With OSPF
Aug 2007
The objective of load balancing is to move traffic from congested links to other parts of the network. If the traffic demands are known, the load balancing can be formulated as an optimization...
Provided by Helsinki University of Technology
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White Papers
Bandwidth Estimation: Metrics, Measurement Techniques, and Tools
Jan 2008
In a packet network, the terms "Bandwidth" or "Throughput" often characterize the amount of data that the network can transfer per unit of time. Bandwidth estimation is of interest to users...
Provided by Georgia Institute of Technology
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White Papers
Trickle: A Userland Bandwidth Shaper for Unix-Like Systems
Jan 2008
As with any finite resource, it is often necessary to apply policies to the shared usage of network resources. Existing solutions typically implement this by employing traffic management in edge...
Provided by monkey.org
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White Papers
High Performance User Level Sockets Over Gigabit Ethernet
Jan 2008
While a number of User-Level Protocols have been developed to reduce the gap between the performance capabilities of the physical network and the performance actually available, applications that...
Provided by Ohio State University
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White Papers
Redundancy in Serial-to-Ethernet Communications
Apr 2008
This paper provides information about redundancy in serial-to-Ethernet communications. It describes technologies from Digi International that eliminate single points of failure for networked...
Provided by Digi International
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White Papers
Resilient Routing Using MPLS and ECMP
Jan 2008
The increasing commercial importance of the Internet together with a rising number of real-time and mission-critical applications make fast resilience mechanisms a major issue for IP network...
Provided by TECHNICAL UNIVERSITY OF MUNICH
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White Papers
Quality-of-Service Class Specific Traffic Matrices in IP/MPLS
Oct 2007
This paper considers the problem of determining traffic matrices for end-to-end demands in an IP/MPLS network that supports multiple Quality of Service (QoS) classes. More precisely, the paper...
Provided by Association for Computing Machinery
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White Papers
Cisco Systems IP Network-Centric Video Surveillance
Dec 2007
Video surveillance has been a key component of many organization's safety and security group for decades. As an application, video surveillance has demonstrated its value and benefits countless...
Provided by Cisco Systems
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White Papers
TCP/IP Overview
Jul 2007
The Internet Protocol suite includes not only lower-level specifications, such as Transmission Control Protocol (TCP) and Internet Protocol (IP), but specifications for such common applications as...
Provided by Cisco Systems
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White Papers
ISDN Q-Interface Signaling Protocol Q.931 Tunneling Over the IP Network: Reduce the Cost of Private Telephony Networks
Apr 2008
Private Branch eXchanges (PBXs) are crucial communication components in any organization. As an organization grows and expands to multiple locations, it needs to establish multiple PBXs to keep...
Provided by Cisco Systems
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White Papers
Sprint IPVoice Connect Fact Sheet
Jun 2008
Read this paper to see how to use a single IP connection to enable voice and Internet for quality and reliable service with a suite of advanced phone features that will make your employees more...
Provided by Sprint
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White Papers
Provide Secure Unified Communications With Cisco IOS Firewall Session Initiation Protocol
Mar 2008
Many organizations have discovered that unified communications - the convergence of data, voice, and video onto a single network infrastructure - can enhance employee productivity and mobility,...
Provided by Cisco Systems
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White Papers
Enabling Multi-Agency Communications: Through the Use of IP Gateways/Switches
Nov 2007
Citizens and public safety personnel are counting on the user. Because the worst does happen and when it does, one's mission requires federal, state and local agencies to communicate as one entity...
Provided by Motorola
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Case Studies
Large West Coast Law Firm Uses Biscom Delivery Server to Ensure Client Privacy and Save on Courier Costs
Mar 2008
One of the largest law firms in the United States with more than 500 attorneys and nearly 50 offices in major metropolitan areas was primarily focused on ensuring privacy protection of...
Provided by Biscom
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Case Studies
Stewart Title Guaranty Company Reduces Courier and FTP Costs Using Biscom Delivery Server for Timely, Accurate, and Trackable Distribution of Software to Their Customers
Apr 2008
Stewart delivers state-of-the-art real estate information services, software, and solutions to its clients. Since federal and state laws are in constant flux, Stewart's customers require regular...
Provided by Biscom
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Case Studies
By Using Biscom Delivery Server to Send Large Files Both Internally and to Their Clients, John Wieland Homes and Neighborhoods Reduces Help Desk Calls, Eliminates Dependency on Email Attachments, and Secures Company Data
Apr 2008
Since John Wieland (JW) Homes develops property, they have three groups that constantly need to access, share and edit large files. Since the company has a strict 10MB email attachment file size...
Provided by Biscom
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Case Studies
Integrated Trade Systems, Inc. Is Able to Track and Ensure Timely Purchase Order Delivery by Using Biscom Delivery Server to Send Files Securely
Apr 2008
Integrated Trade Systems (ITS) provides procurement services for Mexican-owned PEtroleos MEXicanos (PEMEX), the sixth largest oil company in the world. ITS needed a fast, efficient way for PEMEX's...
Provided by Biscom
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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
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
-
Whitepapers
Understanding the Choices: IMS Connect and WebSphere MQ
Sep 2005
Access to IMS transactions and data can be accomplished using a variety of mechanisms that are available in today's environment. The answer to the question of which solution is best suited to an...
Provided by IBM
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Whitepapers
Tivoli Workload Scheduler for z/OS TCP/IP Connection Support
Dec 2007
Now one can connect TWS for z/OS components using TCP/IP. This means that the Controller, Tracker, Data Store, and Remote Dialog & PIF no longer need to use SNA (VTAM & APPC) for off SYSPLEX...
Provided by IBM
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White Papers
Cisco Unified Communications Manager 6.1 TCP and UDP Port Usage
Nov 2007
This paper provides a list of the TCP and UDP ports that Cisco Unified Communications Manager (formerly Cisco Unified CallManager) 6.1 uses for intracluster connections and for communications with...
Provided by Cisco Systems
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White Papers
Planning and Accomplishing the IPv6 Integration: Lessons Learned From a Global Construction and Project-Management Company
Nov 2007
This paper gives essential planning steps for organizations planning for IPv6 deployment and integration. It describes each of Company6's carefully coordinated integration projects: the Cisco...
Provided by Cisco Systems
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Case Studies
Technical Support for Appliance Based Secure Messaging Network Product
Mar 2008
Increasing market pressures drove a leader in appliance-based solutions for Secure Messaging Networks to reduce costs by employing technical support teams on a time-share basis. As such, the...
Provided by MindTree Consulting
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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
-
Case Studies
Marketing Services Firm Introduces Sleek SOA With Server Upgrade
Mar 2008
National Marketing Resources, a 450-employee firm based in Kearney, Missouri, provides sales and consulting services for entrepreneurs and small businesses in real estate investment and...
Provided by Microsoft
-
Case Studies
How Cisco IT Deploys Closed-Circuit TV Cameras Over the Secure IP Network
Dec 2007
Cisco uses video surveillance to help keep its work environment secure. Two years ago, Cisco used a combination of cameras and Video Cassette Recorders (VCRs) to monitor building entrances and...
Provided by Cisco Systems
-
White Papers
Modeling TCP in a Multi-Rate Multi-User CDMA System
Dec 2007
Modern CDMA wireless channels support multiple transmission rates, which can be dynamically assigned to users based on traffic demand. However, in practice, assignment of high rate channels comes...
Provided by Sprint
-
Webcasts
TechNet Webcast: Windows Server 2008 and Windows Vista Are Better Together (Level 200)
Nov 2007
This webcast discusses many new features shared by the Windows Vista and Windows Server 2008 operating systems. It starts by talking about why Windows Server 2008 and Windows Vista are so closely...
Provided by Microsoft
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Webcasts
TechNet Webcast: Improving Desktop Security and Deployment (Part 2 of 7): Overview of Networking in Windows Vista (Level 200)
Nov 2007
This webcast look at the new TCP/IP stack in Windows Vista and Windows Server 2008. The new stack includes a new set of performance enhancements to increase throughput in high-bandwidth,...
Provided by Microsoft
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White Papers
Configuring SIP IP Telephony Using Avaya SIP Enablement Services, Avaya Communication Manager, and Polycom SoundPoint IP 550 SIP Telephones - Issue 1.0
Sep 2007
These Application Notes describe the configuration steps required to connect Polycom SoundPoint IP 550 SIP telephones to a SIP infrastructure consisting of an Avaya SIP Enablement Services (SES)...
Provided by Avaya
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White Papers
Design and Implementation of the Network Server Based on SIP Communication Protocol
Nov 2007
SIP is a kind of application-layer control signaling protocol for creating, modifying and finishing the conversation with one or more participants. It has several advantages such as simple, good...
Provided by World Academy of Science, Engineering and Technology
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White Papers
Magic Quadrant for Unified Communications, 2007
Aug 2007
Unified Communications (UC) offer the ability to significantly improve how individuals, groups and companies interact and perform. UC enables multiple communication channels to be coordinated. In...
Provided by Gartner
-
Webcasts
Coca-Cola Enterprises Transforms Business: Integration with Video
Nov 2007
Coca Cola describes the 'perfect storm' for the use of video and audio over IP networks.
Provided by Cisco Systems
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Webcasts
SAVVIS Takes Care of Business: Partnering With Cisco For Managed Services
Dec 2007
SAVVIS managed services deployed through a Cisco IP NGN network deliver cost savings, improved performance, visibility and application availability to its clients.
Provided by Cisco Systems
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White Papers
Evaluating the Use of Spam-Triggered TCP/IP Rate Control to Protect SMTP Servers
Dec 2007
This paper examines an approach to spam mitigation that rate limits incoming TCP/IP connections to an SMTP server based on the real-time detection of spam within the SMTP message exchange. Our...
Provided by Swinburne University of Technology
-
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
-
Whitepapers
Towards a Layered Architecture for Object-Based Execution in Wide-Area Deeply Embedded Computing
Nov 2008
Sensor networks introduce a new application domain and set of challenges in distributed computing including new network-level programming languages, global system abstractions, and general-purpose...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Distributed Detection of DoS Using Clock Values in Wireless Broadband Networks
Jun 2012
Wireless broadband networks are most vulnerable to denial-of-service attacks where attackers can disrupt legitimate communication between hosts in a network by flooding unwanted traffic between...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
-
Whitepapers
Load Frequency Control Using Optimal PID Controller for Non-Reheat Thermal Power System With TCPS Unit
Jun 2012
The main objective of Load Frequency Control (LFC) is to regulate the power output of electric generator within an area, in response to the changes in system frequency and tie-line loading. Thus,...
Provided by International Journal of Engineering and Advanced Technology (IJEAT)
-
Whitepapers
IWARP Redefined: Scalable Connectionless Communication Over High-Speed Ethernet
Aug 2010
iWARP represents the leading edge of high performance Ethernet technologies. By utilizing an asynchronous communication model, iWARP brings the advantages of OS bypass and RDMA technology to...
Provided by Argonne National Laboratory
-
Whitepapers
A Study of Hardware Assisted IP Over InfiniBand and Its Impact on Enterprise Data Center Performance
Jan 2010
High-performance sockets implementations such as the Sockets Direct Protocol (SDP) have traditionally showed major performance advantages compared to the TCP/IP stack over InfiniBand (IPoIB)....
Provided by Argonne National Laboratory
-
Whitepapers
Internet Protocol in the Service of Streaming
May 2010
One way, how to deal with the packet losses for video transmitted over congested network is using connection-oriented, end-to-end reliable protocol. In this paper, the authors focused on...
Provided by Technicka univerzita v Kosiciach
-
Whitepapers
Multipath Transmission for Wireless Internet Access - From an End-to-End Transport Layer Perspective
Dec 2011
With the growing demand of Internet services, network operators have put significant efforts to improve network error resilience and efficiency. Since there exist different wired/wireless...
Provided by University of Waterloo
-
Whitepapers
An Optical Burst Reordering Model for Time-Based and Random Selection Assembly Strategies
Nov 2010
Contention resolution schemes in Optical Burst Switched networks (OBS) as well as contention avoidance schemes delay burst delivery and change the burst arrival sequence. The burst arrival...
Provided by Reed Elsevier
-
Whitepapers
Implementation and Evaluation of Coupled Congestion Control for Multipath TCP
Jul 2012
Multipath TCP (MPTCP) is an experimental protocol currently under standardization in the IETF. MPTCP allows to use multiple TCP connections for one data transmission if at least one of the...
Provided by International Federation for Information Processing
-
Whitepapers
AODV, DSDV Performance Analysis With TCP Reno, TCP Vegas, and TCP-NJplus Agents of Wireless Networks on Ns2
Jul 2012
When there is no infrastructure in the network, then mobile ad hoc network is the best choice which is also less costly and easily deployable as in comparison. In such networks, in order to make...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
-
Whitepapers
An Enhancement to TCPW BBE by Modifying the Bandwidth Estimation Using Modified EWMA
Jun 2012
Transport Control Protocol (TCP), the dominantly used transport protocol, execute well over wired networks. As far as wireless network is brought into use, TCP should be altered to work with...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
-
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
-
White Papers
Design and Implementation of Split TCP in the Linux Kernel
Jan 2008
With all its history of reliable performance, the TCP protocol is known to break down in a situation with high loss and high RTT. A known solution is "Split TCP", where one or a few proxies...
Provided by New Jersey Institute of Technology
-
Case Studies
An Overseas Development Center for a Leading Technology Company
Jan 2008
After the dot-com bust, telecom/networking equipment manufacturers were badly hit and the Client had to move fast in face of competition in order to retain its market share, while continuing to...
Provided by Calsoft Labs
-
White Papers
Testing STANAG 4406 Military Messaging Over IP Differentiated Services
Jan 2008
IP Differentiated Services (DiffServ) is a standardized Internet approach for dealing with different classes of traffic. Isode has added support for differentiated services to its M-Switch X.400...
Provided by Isode
-
White Papers
The New Converged Network: Presence Technology and IP Integration Lower Costs and Raise Productivity
Oct 2007
Organizations of all kinds are taking advantage of IP network convergence solutions to integrate applications, boost productivity, save on network management and maintenance, and lower the cost of...
Provided by D-Link
-
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
-
White Papers
Field Generated and User Generated Content: How IP Network Connections Change the Time-to-Air Process
Feb 2009
Can the use of the Internet redefine the notion of "In-field" broadcasting? Can anyone with a cell phone or wireless card become a broadcaster? If the amount of people who can potentially cover a...
Provided by Signiant
-
White Papers
Managed File Transfers: Beyond WAN Optimization for Digital Media
Jan 2009
The ability to accelerate the movement of files is only one aspect of a digital media distribution solution. Without the ability to manage the movement of content and to sequence that movement...
Provided by Signiant
-
White Papers
Comparison of FTP and Signiant: An In-Depth Comparison of FTP With Methodologies From Signiant
Jun 2008
FTP (File Transfer Protocol) is used to perform file transfers over Internet Protocol (IP) networks such as the public Internet and corporate intranets. FTP is widely deployed and is widely...
Provided by Signiant
-
White Papers
Signiant Media Exchange
Feb 2009
Signiant Media Exchange is a powerful application for companies who need to acquire rich media content and move it quickly into an automated workflow. With a simple web based upload and a...
Provided by Signiant
-
White Papers
Final Cut Pro Media Plug-In
Feb 2009
As timelines get shorter and people in the industry become specialized, collaborating and editing large media files in geographically dispersed locations is increasingly common in today's...
Provided by Signiant
-
Case Studies
RADVISION Enables Telemedicine at Shasta Community Health Center
Jan 2009
Shasta CHC's ISDN-based videoconferencing system was of help to many of the organization's patients but was limited in what it could provide the center. The network could only be used for direct...
Provided by RADVISION
-
White Papers
Lay Byes and Fast Lanes...: How Network Optimisation Can Fast Track Performance in All the Right Ways
Jun 2008
The key challenge facing most companies is that they have so little visibility, policies or controls around how to manage this rogue traffic. Workers incorporate these services into their daily...
Provided by Dimension Data
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White Papers
Stop Signs and Yields: Why Your Network Needs a Helping Hand
Oct 2008
The network is more than switches, routers and boxes - it's a huge technology highway running through one's business landscape that routes traffic, delivers information, and channels all the data...
Provided by Dimension Data
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Whitepapers
Acceleration 101
Aug 2008
Getting applications to work properly over a Wide Area Network (WAN) is a complex task, and it is not likely to get easier any time soon. Trends such as data center consolidation, the advent of...
Provided by F5 Networks
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Case Studies
Adder's KVM Solutions Fuel Management of the Largest Financial Data Center in Europe
Jan 2008
Managing Europe's largest financial data center is no easy feat - couple this with the fact that this data center (which has doubled in size over the last two years) belongs to HBOS plc (Halifax...
Provided by Adder Technology
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Case Studies
Datacraft's Enhanced Performance Management Solution Powers ICON+'s Provision of Quality Telecoms Services
Jun 2008
As one of Indonesia's leading network providers, ICON+ aims to become the preferred choice of provider of telecommunications services to corporate users. Today's service providers face fierce...
Provided by Dimension Data
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Case Studies
Datacraft Strengthens Reputation of Malaysia's i-City as the Global Premium Intelligent Hub
Nov 2008
i-Office2 is the designated operator tasked at providing fully managed office services to i-City tenants and residents. Certain emerging trends - such as globalization of the workforce, the drive...
Provided by Dimension Data
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Case Studies
Malaysia Freight Logistics Provider, Kintetsu, Enhances Internal Efficiencies With Enterprise-Wide IP Virtual Private Network
Jan 2008
Established freight logistics provider, Kintetsu Integrated Air Services Sdn Bhd (Kintetsu), is keen to harness the latest IT technologies to achieve greater internal efficiency and to enjoy...
Provided by Dimension Data
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White Papers
Performance Comparison of IP, MPLS and ATM Based Network Cores Using OPNET
Aug 2006
The core components of a network play vital role in its enhancement. For launching and providing Internet applications and services, vendors have come up with a variety of different technology...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Maximum Coverage at Minimum Cost for Multi-Domain IP/MPLS Networks
Jan 2008
At present, service providers have several incentives to extend the reach of long-lived MPLS paths across domains. Providers, however, will face a number of trade-offs while choosing the optimal...
Provided by Technical University of Catalonia
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Case Studies
How Emergency Management Connects With WAVE
Jan 2009
Lack of enough 800MHz radio equipment for first responders and poor coordination with VHF and UHF systems from various outside agencies, departments, and surrounding jurisdictions created a...
Provided by Twisted Pair Solutions
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Case Studies
Country Energy - Revitalizing Australia's Utility Communications Infrastructure
Jan 2009
Responsible for delivering safe and reliable power to 1,500 communities throughout New South Wales, Australia's most populous state, Country Energy had a pressing requirement to upgrade severely...
Provided by Twisted Pair Solutions
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Case Studies
Forest Service - Intermountain Region Ranges Far With WAVE
Jan 2009
The Forest Service (USFS) manages national forests across the United States. Dispatchers and radio users were further constrained by the hard-wired analog circuits used to connect radio facilities...
Provided by Twisted Pair Solutions
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White Papers
Polymer Optical Fiber for EtherNet/IP Networks
Feb 2009
As EtherNet/IP moves into the machine area, environmental conditions become a concern. In some applications were EMI is high, fiber cabling can provide a higher degree of noise immunity. In the...
Provided by ODVA
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White Papers
EtherNet/IP Interoperability Recommendations
Feb 2009
The EtherNet/IP interoperability recommendations are a result of work generated by the ongoing series of EtherNet/IP Implementors Workshops. The recommendations were created to promote EtherNet/IP...
Provided by ODVA
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White Papers
Reusable Verification Environment for Verification of Ethernet Packet in Ethernet IP Core, a Verification Strategy-an Analysis
Nov 2008
Design reuse and verification reuse are important to satisfy time-to-market requirements. Designer must be able to reuse Intellectual Property in the design as golden model. Reuse of verification...
Provided by Dr.M.G.R University
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White Papers
Predictive-Flow-Queue Based Energy Optimization for Gigabit Ethernet Controllers
Jul 2008
This paper presents an energy-efficient packet interface architecture and a power management technique for gigabit Ethernet controllers, where low-latency and high-bandwidth are required to meet...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
IP Storage Over 10 Gigabit Ethernet
Mar 2008
The Ethernet and IP storage ecosystems have utilized 10 GbE technology to completely remove performance as a barrier for enterprise-level adoption of an IP-based network storage strategy centered...
Provided by Force10 Networks
