- Subscribe to this page:
- RSS
- Email Alert
network technologies
(1372 results)Search the Library
Mission Statement
TechRepublic's ITPapers is the Web's largest library of free technical IT white papers, webcasts, and case studies. Covering IT categories including Data Management, IT Management, Networking, Communications, Enterprise Applications, Storage, Security and much more, TechRepublic's White Paper Directory is the best source for technical white papers and IT information.
-
White Papers
Choosing the Correct Cable for Security CCTV
May 2008
Coaxial cable has been the standard of video transmission for years. It consists of a conductor (usually bare copper) surrounded by a polyethylene dielectric. Coax is shielded with a metal braid...
Provided by CommScope
-
White Papers
Understanding Cable & Antenna Analysis
Jul 2009
The cable and antenna system plays a crucial role of the overall performance of a Base Station system. Degradations and failures in the antenna system may cause poor voice quality or dropped...
Provided by Anritsu
-
White Papers
A Case for Context-Aware TCP/IP
Jan 2010
This paper discusses the design and evaluation of CATNIP, a Context-Aware Transport/Network Internet Protocol for the Web. This integrated protocol uses application-layer knowledge (i.e.,Web...
Provided by University of Calgary
-
White Papers
Small Scheme Stack: A Scheme TCP/IP Stack Targeting Small Embedded Applications
Jan 2010
Interaction with embedded systems is usually achieved by hooking up these devices to a computer network. The TCP/IP stack of protocols has often been used to this end, requiring compact stacks to...
Provided by Universite de Montreal
-
Whitepapers
TCPIP Network Stack Performance in Linux Kernel 2.4 and 2.5
Sep 2009
This paper discusses the findings on how well the Linux 2.4 and 2.5 TCPIP stack scales with multiple network interfaces and with the SMP network workloads on 100/1000 Mb Ethernet networks. The...
Provided by IBM
-
White Papers
On Teaching TCP/IP Protocol Analysis to Computer Forensics Examiners
Apr 2008
Digital investigators have an increasing need to examine data network logs and traffic, either as part of criminal or civil investigations or when responding to information security incidents. To...
Provided by Champlain College
-
White Papers
Mainframe TCP/IP Problem Resolution, in Real-Time, With SDS VIP V4
Dec 2009
TCP/IP networks are now the primary mission-critical data backbones for today's mainframes. They have proved to be remarkably reliable and resilient even by the high-availability benchmarks...
Provided by Software Diversified Services
-
White Papers
An Example of ADS Simulation Using TCP/IP Network
Mar 2008
The Automatic Dependent Surveillance (ADS) using a satellite has been introduced to the oceanic air traffic control for surveillance. However, ADS reports transfer through a data link that meets...
Provided by Electronic Navigation Research Institute
-
White Papers
TCP/IP Timing Channels: Theory to Implementation
Aug 2008
There has been significant recent interest in covert communication using timing channels. In network timing channels, information is leaked by controlling the time between transmissions of...
Provided by Purdue University (Krannert)
-
White Papers
Performance Evaluation of Exponential TCP/IP Congestion Control Algorithm
Mar 2009
This paper introduces and analyses a class of non-linear congestion control algorithms called exponential congestion control algorithm. It generalizes the AIMD algorithms used for the TCP...
Provided by Anna University
-
White Papers
VLSI Implementation of TCP/IP Stack
Oct 2008
This paper describes the uIP TCP/IP stack. The uIP TCP/IP stack is an extremely small implementation of the TCP/IP protocol suite. This paper describes two small and portable TCP/IP...
Provided by EuroJournals
-
White Papers
TCP/IP for 8-Bit Architectures
Nov 2007
This paper describes two small and portable TCP/IP implementations fulfilling the subset of RFC1122 requirements needed for full host-to-host interoperability. The TCP/IP implementations do not...
Provided by Swedish Institute of Computer Science
-
White Papers
AQM Control of TCP/IP Networks Using Generalized Predictive Control
Jul 2008
This paper presents how generalized predictive control can improve the performance of TCP/IP networks when dealing with control congestion. Predictive control and GPC (Generalized Predictive...
Provided by University of Valladolid
-
White Papers
TCP/IP Implementation Using Embedded Controller
Oct 2008
This paper deals with the design of an Embedded Web Server based on MCS51Family Controller. The designed embedded system hosts a small web page, which is served with the dynamic data upon the...
Provided by Sri Muthukumaran Institute Of Technology
-
White Papers
Speeding Up TCP/IP: Faster Processors Are Not Enough
Nov 2007
Over the last decade the authors' have been witnessing a tremendous increase in the capacities of the computation and communication systems. On one hand. processor speeds have been increasing...
Provided by Foundation for Research and Technology - FORTH
-
White Papers
Specification and Validation of Telephone Systems in LOTOS
Jan 2010
LOTOS (Language of Temporal Ordering Specification) is a Formal Description Technique that was developed by the ISO for the specification of OSI services and protocols. This paper presents a...
Provided by University of Ottawa
-
White Papers
Cost-Effective TDM-IP Solution Smoothes Transition to an All-IP Network: APEX and Dialogic Products Enable IP Services on TDM Networks
Aug 2008
In today's transitional communications market, service providers need to be ready to deploy solutions that work equally well in both IP and TDM networks and that are easy to transition from TDM to...
Provided by Dialogic
-
White Papers
LocaPhone VoIP PBX System
Dec 2009
LocaPhone as a software based VoIP system delivers a number of unparalleled advantages. Substantial cost reduction - Combined with IP telephones and media gateway telephony hardware offered by...
Provided by LocaNet oHG
-
White Papers
The Top 10 Advantages of a Windows Based PBX: Why Your Next Phone System Should Be Software Based
May 2009
This whitepaper outlines the top 10 advantages of choosing a Windows based PBX as next phone system. Why it makes sense to move away from proprietary solutions such as Nortel, Mitel, Avaya,...
Provided by 3CX
-
White Papers
Cable Routing Procedures for Dell PowerEdge R310 & R410 Systems
Jun 2010
This white paper covers recommended cable routing procedures for Dell PowerEdge R310 & R410 systems in the following racks: ? PowerEdge 4210/2410 ? PowerEdge 4820/4220/2420 If one is using the...
Provided by Dell
-
White Papers
Cable Routing Procedures for Dell PowerEdge R910 Systems
Mar 2010
This white paper covers recommended cable routing procedures for Dell PowerEdge R910 systems in the following racks: PowerEdge 4210, PowerEdge 2410, PowerEdge 4220, PowerEdge 2420. If one is using...
Provided by Dell
-
White Papers
Cable Routing Procedures for Dell PowerEdge R510 Systems
Nov 2009
This white paper covers recommended cable routing procedures for Dell PowerEdge R510 systems in the following racks: ? PowerEdge 4210 ? PowerEdge 2410 ? PowerEdge 4220 ? PowerEdge 2420 If one is...
Provided by Dell
-
White Papers
1-Gigabit TCP Offload Engine
Jul 2009
This white paper discusses the system benefits of lower power consumption delivered by using TOE for green data center initiatives. These efficiencies further translate into substantial data...
Provided by Broadcom
-
White Papers
Performance Analysis of DWDM
Aug 2008
Dense Wavelength Division Multiplexing (DWDM) is a key component of the world's communications infrastructure. The tremendous growth in telecommunications services is possible today in part...
Provided by JATIT
-
White Papers
Desktop Video Conferencing: Industry Trends and Deployment Best Practices
Jul 2010
Desktop video conferencing can be defined as the use of video conferencing software on a personal computer, or more generally without the need of additional dedicated equipment. It contrasts with...
Provided by Mirial
-
White Papers
Is Bonded ADSL Right for Your Business?
Nov 2009
Bonded ADSL is dismissed by many as being unsuitable for business. This is to ignore the greatest step change in connectivity available to business organisations in a generation. The large...
Provided by Link Connect Services
-
White Papers
Telecoms Re-Invention - Death of the Traditional Telco
Jul 2010
The communications provider landscape is evolving as the demand for data - in fixed locations and on the move - outstrips the still growing demand for voice communications. New entrants from the...
Provided by Quocirca
-
White Papers
Phone2talk IP-PBX
Oct 2009
This white paper provides insight into whether a Hosted IP-PBX solution from Phone2talk is right for company, the types of benefits can experience with a Hosted IP-PBX, and an overview of how easy...
Provided by Phone2talk
-
White Papers
Spatial Variation Effects on Seismic Response Control of Cable-Stayed Bridges
Oct 2008
The spatial variability of the input ground motion at the supporting foundations plays a key role in the structural response of flexible long span bridges such as cable-stayed and suspension...
Provided by Hokkaido University
-
Webcasts
TCP Connection Durations: What Can They Tell You?
May 2010
CA NetMaster Network Management for TCP/IP provides new information on connection durations, which will help the attendee learn who is using the network, what are they using it for and how are...
Provided by CA
-
White Papers
Cost Comparison of a Hosted PBX Versus a Traditional PBX
Dec 2008
This whitepaper describes the cost structures of implementing a traditional PBX compared to the costs of implementing a hosted PBX solution in the same office. All calculations are done from a...
Provided by VOIPcomplete
-
Case Studies
VoIP Provider Cuts Installation Time by 67 Percent, Doubles Revenue in Four Months
Jul 2010
4C Communications (formerly NapaNet) wanted to enter the Internet telephony market, but installation proved to be so protracted and costly that it threatened the company's business model. All that...
Provided by Microsoft
-
White Papers
Transmission Control Protocol (TCP): It's Time for Something Better
Jul 2010
TCP has become a limiting as opposed to enabling factor when it comes to supporting today's web-facing applications the bulk of Internet traffic today is facilitated by the Transmission Control...
Provided by Internap Network Services
-
White Papers
TCP Evolution and Comparison: Which TCP Will Scale to Meet the Demands of Today's Internet?
Jun 2008
TCP (Transmission Control Protocol) is the most common transport layer protocol that provides a reliable stream of data end-to-end from a server to a client, possibly over unreliable paths. The...
Provided by FastSOFT
-
White Papers
How Successful Financial Firms Use Both Reliable Multicast and TCP in Messaging or Is TCP Really All You Need for Messaging?
Apr 2010
Successful financial firms use both TCP and reliable multicast messaging in their architectures for many reasons. Cisco and other network vendors support both unicast and multicast protocols with...
Provided by Informatica
-
White Papers
Application-Based TCP Hijacking
Mar 2009
The authors present application-based TCP hijacking (ABTH), a new attack on TCP applications that exploits flaws due to the interplay between TCP and application protocols to inject data into an...
Provided by Association for Computing Machinery
-
Case Studies
Government Healthcare Agency Implements Unified Communications Solution to Reduce Costs
Jul 2010
Cancer Care Ontario (CCO), a government agency in Ontario, Canada, uses electronic information and technology to support health professionals in improving the safety, quality, efficiency,...
Provided by Microsoft
-
White Papers
Session Initiation Protocol
Aug 2010
Session Initiation Protocol (SIP) was designed from the bottom up to connect people and devices whenever and wherever they are in order to engage in a (possibly lengthy) exchange of information....
Provided by Konnetic
-
White Papers
Average Delay in TCP Networks
Jun 2009
Random Early Detection (RED) and RED-based algorithms follow the Active Queue Management Approach (AQM) in TCP networks. In this work, the authors study the average delay of TCP networks in terms...
Provided by EuroJournals
-
White Papers
An Argument for Increasing TCP's Initial Congestion Window
Mar 2010
In this paper, the authors propose to increase TCP's initial congestion window to at least ten segments (about 15KB). Through large-scale Internet experiments, the authors quantify the latency...
Provided by Google
-
Whitepapers
A Power Based Algorithm for Efficient Radio Resource Management Policy in Integrated Terrestrial/HAP MBMS Systems
Oct 2008
Focus of the present paper is the integration between High Altitude Platforms (HAPs) and terrestrial UMTS system to support Multimedia Broadcast/Multicast Services. HAPs are characterised by a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Modelling the Delay Distribution of Binary Spray and Wait Routing Protocol
Jul 2012
This paper proposes a stochastic model to obtain the end-to-end delay law between two nodes of a Delay Tolerant Network (DTN). The authors focus on the commonly used Binary Spray and Wait (BSW)...
Provided by Université de Toulouse
-
Whitepapers
Review of VOIP Techniques
Dec 2009
Voice transmission on net has increased significantly in last three years. Voice quality can be degraded due to number of reason such as unpredictable short term loads, lack of guarantees on...
Provided by Kurukshetra University
-
Whitepapers
A QSPS -PSR Approach on Differentiated TCP Flows for Internet Traffic
Dec 2010
According to the recent Internet traffic measurements the majority of the TCP flows are short lived. Use of short flow highest priority scheduling provides the performance improvement in the...
Provided by Kurukshetra University
-
Whitepapers
Specification and Verification of Sliding Window Protocol Using Predicate Logic
Jun 2011
A number of protocol verification reduction techniques were proposed in the past. Most of these techniques are suitable for verifying communicating protocols specified in the Communicating Finite...
Provided by Kurukshetra University
-
Whitepapers
The Role of Block Matching Algorithm in Stereo Image Compression
Jun 2010
3D stereo images are acquired by simulating human's eyesight effect upon observing objects through two horizontally separated perspectives. Correspondingly, two frames are resulted for one 3-D...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
-
Whitepapers
Programming SIP Services - The SIP APIS
Nov 2010
The Session Initiation Protocol (SIP) is a signalling protocol developed to set up, modify and tear down multimedia sessions such as voice and video calls, game sessions, messages exchange and the...
Provided by Technicka univerzita v Kosiciach
-
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
Removal of Occlusion for Abstraction of Class-Room Videos
Jul 2012
In this paper, the authors examine the case of occlusion removal from a class-room video in a remote class application. Written text on writing-board in sequence of video frames is occluded by a...
Provided by International Journal of Soft Computing and Engineering (IJSCE)
-
Whitepapers
User Equipment Energy Efficiency Versus LTE Network Performance
Apr 2011
The purpose of this paper is to analyze the tradeoff conditions between battery saving opportunities at the user terminal and Long Term Evolution network performance. To achieve the goal Voice...
Provided by IARIA
-
Whitepapers
A Hybrid Approach of Using Anycast Addressing With Zone Routing Protocol
Jul 2012
Zone Routing Protocol (ZRP) is a hybrid protocol that combines the advantages of both the proactive and reactive protocols. It is classified as: Intra Zone Routing, which uses hop count of the...
Provided by International Journal of Computer Science Issues
-
Whitepapers
Performance Analysis of Networks Using RED for Congestion Control
Jul 2012
Congestion avoidance techniques monitor network traffic load in an effort to anticipate and avoid congestion at common network bottlenecks. Congestion avoidance is achieved through packet...
Provided by International Journal of Advanced Research in Computer Science and Electronics Engineering
-
Whitepapers
Adoptable Key Management Technique for Multicast and Broadcast Services
May 2012
The popularity of group-oriented applications, secure and efficient communication among all group members has become a major issue. Another major issue is that to provide dynamic rekeying for all...
Provided by IJERT - International Journal of Engineering Research and Technology
-
Whitepapers
Asymptotic Stability Analysis of E-Speed Start Congestion Control Protocol for TCP
May 2012
All the proposed window based congestion control protocols use a single slow start algorithm. It has been shown in literature that slow start inefficiently utilizes bandwidth in a network with...
Provided by mecs-press
-
Whitepapers
Narrow- and Broadband Interference Robustness for OOK/BPPM Based Energy Detection
Sep 2010
An analysis of narrow- and broadband interference robustness within an On-Off Keying/Binary Pulse Position Modulation based non-coherent multiband impulse radio ultra-wideband communication system...
Provided by Karlsruhe Institute of Technology
-
Whitepapers
Design and Implementation of a Lossless Serial High-Speed Data Compression System
May 2011
The paper presents a novel VLSI architecture for high-speed data compressor designs which implement the X-Match algorithm. This design involves important trade off that affects the compression...
Provided by Interscience Open Access Journals
-
Whitepapers
Normalized Transfer of Bulk Data By Using UDP in Dedicated Networks
May 2012
High speed bulk data transfer is an important part of many data-intensive scientific applications. TCP fails for the transfer of large amounts of data over long distance across high-speed...
Provided by Interscience Open Access Journals
-
Whitepapers
Parallel Relay Networks With Phase Fading
Oct 2008
In this paper, the authors consider Gaussian parallel relay networks with phase fading where a source node wants to communicate with a destination node with the assistance of two intermediate...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Characterization of Relay Channels Using the Bhattacharyya Parameter
Oct 2008
Relay systems have large and complex parameter spaces, which makes it difficult to determine the parameter region where the system achieves a given performance criterion, such as probability of...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Space-Time Communication Protocols for N-Way Relay Networks
Oct 2008
The authors address communication protocols for N-way relay networks with M antennas at the relay and a single antenna at the N source terminals. In particular, Amplify-and-Forward (AF),...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Adaptive Multicast Tree Construction for Elastic Data Streams
Oct 2008
In this paper, the authors revisit the problem of multicast tree construction in overlay peer-to-peer networks. They present an iterative online multicast tree construction algorithm for...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Bandwidth Efficient Video Streaming Based Upon Multipath SVC Multicasting
Jun 2008
The Scalable Video Coding (SVC) Extension of H.264/AVC was designed to support bandwidth efficient and loss resilient video streaming. Its multilayer predictive encoding enables user devices to...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Pre-BSC Model for Distributed Turbo Codes
Mar 2009
A model that effectively captures the relay decoding error is proposed for a Distributed Turbo Code (DTC) over a cooperative relay channel. The model consists of a memoryless Binary Symmetric...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Efficient ARQ Protocol for Hybrid Relay Schemes With Limited Feedback
Mar 2009
When Channel State Information (CSI) is not available to the transmitter, outage events might happen and Automatic Repeat re-Quest (ARQ) is implemented to ensure reliable transmission in such...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Average SNR and Ergodic Capacity Analysis for Proactive and Reactive DF Relaying Over Rayleigh Fading Channels
Mar 2009
In this paper, the authors focus on single-selection opportunistic relaying with the decode-and-forward protocol over Rayleigh fading channels. The end-to-end average Signal-to-Noise Ratios (SNR)...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Performance Bounds for Two-Way Amplify-and-Forward Relaying Based on Relay Path Selection
Mar 2009
In this paper, the authors consider two-way amplify-and-forward relaying communication over a multiple relays network in which the best relay node is selected among others. Their proposed scheme...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Channel-Aware Frequency Domain Packet Scheduling for MBMS in LTE
Mar 2009
Multimedia Broadcast/Multicast Service (MBMS) provides efficient solution for multimedia broadcasting services by distributing resources among a group of subscribers. Different from previous...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
XCP vs. CUBIC With Quick-Start: Observations on Implicit vs. Explicit Feedback for Congestion Control
Apr 2011
Congestion control in transport protocols can be performed implicit when packets are lost, or explicit with feedback from the network. In this paper, the authors compare some aspects of implicit...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Function Block Design for the Reconfigurable Protocol Stack in Networked Control Systems
Apr 2011
In NCS (Networked Control Systems), the control performance depends on not only the control algorithm but also the communication protocol stack. This paper presents a framework for the protocol...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Unveiling the Content-Centric Features of TCP
Apr 2011
Content-centric networks have been proposed as a new network paradigm that is centered around the distribution of content. A key idea of content-centric networks is to address content by name and...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Energy-Efficient Multicasting Over the Erasure Channel
Apr 2011
The authors consider the problem of multicasting from a single source to multiple destinations over the erasure channel. They are interested in energy efficient communication. Their performance...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
RBG Matching Based Optimal Relay Selection and Subchannel Allocation
Apr 2011
Relay selection has been shown to be a practical and effective way to achieve cooperative diversity. In wide-band OFDM cooperative communication systems with multiple source and destination nodes,...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
An Approach of Covert Communication Based on the Adaptive Steganography Scheme on Voice over IP
Apr 2011
An effective covert communication system can be achieved based on steganography in stream media such as VoIP (Voice over IP), and the LSB-based (Least-Significant-Bit) methods are the most popular...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Non-Memoryless Analog Network Coding in Two-Way Relay Channel
Apr 2011
Physical-layer Network Coding (PNC) can significantly improve the throughput of two-way relay channels. An interesting variant of PNC is Analog Network Coding (ANC). Almost all ANC schemes...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Narrow-And Broadband Interference Robustness for OOK/BPPM Based Energy Detection
Apr 2011
This paper investigates the energy detector's robustness in presence of narrow- and broadband interference within an OOK/BPPM based non-coherent MIR UWB communication system. Based on the energy...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Channel Estimation for Two-Way Relay Networks Under Time-Selective Environment
Apr 2011
In this paper, the authors consider the problem of channel estimation for Two-Way Relay Networks (TWRN) under time-selective environment. They first parameterize the time-varying channels by the...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Flexible On-Line Construction of IRA Codes for Packet Erasure Correction With Application to Aeronautical Communications
Apr 2011
In many applications erasure correcting codes are used to recover packet losses at high protocol stack layers. The objects (e.g. files) to be transmitted often have variable sizes, resulting in a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Fast Channel Estimation Method for Disorderly Leaving Events in Vectored DSL Systems
Apr 2011
In vectored DSL systems, a Disorderly Leaving Event (DLE) occurs when one user suddenly unplugs or turns off the CPE. The impedance on the CPE side is suddenly changed and it thereby changes the...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Proportional Fair Resource Partition for LTE-Advanced Networks With Type I Relay Nodes
Apr 2011
In 3GPP LTE-Advanced networks deployed with type I Relay Nodes (RNs), resource partition is required to support in-band relaying. This paper focuses on how to partition system resources in order...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
On the Concatenation of Non-Binary Random Linear Fountain Codes With Maximum Distance Separable Codes
Apr 2011
Fountain codes were introduced in as an efficient alternative to Automatic Retransmission Query (ARQ) protocols in multicast/broadcast transmission systems. In this scenario, the usage of an ARQ...
Provided by Institute of Electrical & Electronic Engineers
-
White Papers
Specification and Validation of Telephone Systems in LOTOS
Jan 2010
LOTOS (Language of Temporal Ordering Specification) is a Formal Description Technique that was developed by the ISO for the specification of OSI services and protocols. This paper presents a...
Provided by University of Ottawa
-
White Papers
Cost-Effective TDM-IP Solution Smoothes Transition to an All-IP Network: APEX and Dialogic Products Enable IP Services on TDM Networks
Aug 2008
In today's transitional communications market, service providers need to be ready to deploy solutions that work equally well in both IP and TDM networks and that are easy to transition from TDM to...
Provided by Dialogic
-
White Papers
LocaPhone VoIP PBX System
Dec 2009
LocaPhone as a software based VoIP system delivers a number of unparalleled advantages. Substantial cost reduction - Combined with IP telephones and media gateway telephony hardware offered by...
Provided by LocaNet oHG
-
White Papers
The Top 10 Advantages of a Windows Based PBX: Why Your Next Phone System Should Be Software Based
May 2009
This whitepaper outlines the top 10 advantages of choosing a Windows based PBX as next phone system. Why it makes sense to move away from proprietary solutions such as Nortel, Mitel, Avaya,...
Provided by 3CX
-
White Papers
Cable Routing Procedures for Dell PowerEdge R310 & R410 Systems
Jun 2010
This white paper covers recommended cable routing procedures for Dell PowerEdge R310 & R410 systems in the following racks: ? PowerEdge 4210/2410 ? PowerEdge 4820/4220/2420 If one is using the...
Provided by Dell
-
White Papers
Cable Routing Procedures for Dell PowerEdge R910 Systems
Mar 2010
This white paper covers recommended cable routing procedures for Dell PowerEdge R910 systems in the following racks: PowerEdge 4210, PowerEdge 2410, PowerEdge 4220, PowerEdge 2420. If one is using...
Provided by Dell
-
White Papers
Cable Routing Procedures for Dell PowerEdge R510 Systems
Nov 2009
This white paper covers recommended cable routing procedures for Dell PowerEdge R510 systems in the following racks: ? PowerEdge 4210 ? PowerEdge 2410 ? PowerEdge 4220 ? PowerEdge 2420 If one is...
Provided by Dell
-
White Papers
1-Gigabit TCP Offload Engine
Jul 2009
This white paper discusses the system benefits of lower power consumption delivered by using TOE for green data center initiatives. These efficiencies further translate into substantial data...
Provided by Broadcom
-
White Papers
Performance Analysis of DWDM
Aug 2008
Dense Wavelength Division Multiplexing (DWDM) is a key component of the world's communications infrastructure. The tremendous growth in telecommunications services is possible today in part...
Provided by JATIT
-
White Papers
Desktop Video Conferencing: Industry Trends and Deployment Best Practices
Jul 2010
Desktop video conferencing can be defined as the use of video conferencing software on a personal computer, or more generally without the need of additional dedicated equipment. It contrasts with...
Provided by Mirial
-
White Papers
Is Bonded ADSL Right for Your Business?
Nov 2009
Bonded ADSL is dismissed by many as being unsuitable for business. This is to ignore the greatest step change in connectivity available to business organisations in a generation. The large...
Provided by Link Connect Services
-
White Papers
Telecoms Re-Invention - Death of the Traditional Telco
Jul 2010
The communications provider landscape is evolving as the demand for data - in fixed locations and on the move - outstrips the still growing demand for voice communications. New entrants from the...
Provided by Quocirca
-
White Papers
Phone2talk IP-PBX
Oct 2009
This white paper provides insight into whether a Hosted IP-PBX solution from Phone2talk is right for company, the types of benefits can experience with a Hosted IP-PBX, and an overview of how easy...
Provided by Phone2talk
-
White Papers
Spatial Variation Effects on Seismic Response Control of Cable-Stayed Bridges
Oct 2008
The spatial variability of the input ground motion at the supporting foundations plays a key role in the structural response of flexible long span bridges such as cable-stayed and suspension...
Provided by Hokkaido University
-
Webcasts
TCP Connection Durations: What Can They Tell You?
May 2010
CA NetMaster Network Management for TCP/IP provides new information on connection durations, which will help the attendee learn who is using the network, what are they using it for and how are...
Provided by CA
-
White Papers
Cost Comparison of a Hosted PBX Versus a Traditional PBX
Dec 2008
This whitepaper describes the cost structures of implementing a traditional PBX compared to the costs of implementing a hosted PBX solution in the same office. All calculations are done from a...
Provided by VOIPcomplete
-
Case Studies
VoIP Provider Cuts Installation Time by 67 Percent, Doubles Revenue in Four Months
Jul 2010
4C Communications (formerly NapaNet) wanted to enter the Internet telephony market, but installation proved to be so protracted and costly that it threatened the company's business model. All that...
Provided by Microsoft
-
White Papers
Transmission Control Protocol (TCP): It's Time for Something Better
Jul 2010
TCP has become a limiting as opposed to enabling factor when it comes to supporting today's web-facing applications the bulk of Internet traffic today is facilitated by the Transmission Control...
Provided by Internap Network Services
-
White Papers
TCP Evolution and Comparison: Which TCP Will Scale to Meet the Demands of Today's Internet?
Jun 2008
TCP (Transmission Control Protocol) is the most common transport layer protocol that provides a reliable stream of data end-to-end from a server to a client, possibly over unreliable paths. The...
Provided by FastSOFT
-
White Papers
How Successful Financial Firms Use Both Reliable Multicast and TCP in Messaging or Is TCP Really All You Need for Messaging?
Apr 2010
Successful financial firms use both TCP and reliable multicast messaging in their architectures for many reasons. Cisco and other network vendors support both unicast and multicast protocols with...
Provided by Informatica
-
White Papers
Application-Based TCP Hijacking
Mar 2009
The authors present application-based TCP hijacking (ABTH), a new attack on TCP applications that exploits flaws due to the interplay between TCP and application protocols to inject data into an...
Provided by Association for Computing Machinery
-
Case Studies
Government Healthcare Agency Implements Unified Communications Solution to Reduce Costs
Jul 2010
Cancer Care Ontario (CCO), a government agency in Ontario, Canada, uses electronic information and technology to support health professionals in improving the safety, quality, efficiency,...
Provided by Microsoft
-
White Papers
Session Initiation Protocol
Aug 2010
Session Initiation Protocol (SIP) was designed from the bottom up to connect people and devices whenever and wherever they are in order to engage in a (possibly lengthy) exchange of information....
Provided by Konnetic
-
White Papers
Average Delay in TCP Networks
Jun 2009
Random Early Detection (RED) and RED-based algorithms follow the Active Queue Management Approach (AQM) in TCP networks. In this work, the authors study the average delay of TCP networks in terms...
Provided by EuroJournals
-
White Papers
An Argument for Increasing TCP's Initial Congestion Window
Mar 2010
In this paper, the authors propose to increase TCP's initial congestion window to at least ten segments (about 15KB). Through large-scale Internet experiments, the authors quantify the latency...
Provided by Google
-
White Papers
Simulation Analysis of QoS Parameters by Combining MAC and TCP in MANETS
Jan 2009
This paper evaluates the performance evaluation of interaction between Transport and the MAC layer protocols operating in a mobile adhoc network. In Adhoc networks, certain Q0S parameters like...
Provided by International Congress for global Science and Technology
-
White Papers
TCP Optimal Performance in Wireless Networks Applications
Aug 2009
Currently, most data applications on wire line networks use TCP/IP as an end-to-end flow and congestion avoidance protocol. TCP provides excellent performance for data transfer in networks with...
Provided by Science Publications
-
Case Studies
European Cable Operator Paves the Way to the IP Powered Home With an Innovative Triple Play Offer
Aug 2009
This carrier expanded its presence in its market with a rich and price competitive triple play offer delivering reliable high bandwidth internet access, telephony and television services that meet...
Provided by Nortel Networks
-
Case Studies
School Connects Staff, Classrooms, and Students With Unified Communications
Apr 2008
St. Saviour's School wanted to meet British curriculum requirements for students in Nigeria and improve communication between main office and classrooms. The challenge was to improve...
Provided by Cisco Systems
-
Case Studies
Youth Center Enables Teachers and Staff to Communicate From Every Workspace
Jan 2008
The Colin Powell Youth Leadership Center, named for the former United States Secretary of State, fulfills a long-time vision for the Urban Ventures Leadership Center, a nonprofit organization in...
Provided by Cisco Systems
-
Case Studies
International Mining and Construction Gains a Competitive Advantage
Sep 2008
Thiess, a wholly owned subsidiary of Leighton Holdings Limited, is one of Australia's largest construction, mining, and services contractors with operations throughout Australia, New Zealand,...
Provided by Cisco Systems
-
Case Studies
Bank Improves Customer Experience and Reduces Costs
Jan 2008
A wholly owned subsidiary of New Mexico's First State Bancorporation, First Community Bank operates 64 retail branches, serving consumers and businesses in New Mexico, Arizona, Colorado, and Utah....
Provided by Cisco Systems
-
Case Studies
Drug Procurement Company Provides World-Class Caller Experience
Feb 2008
Established in 2005, OneOncology, Inc., provides drug procurement solutions that simplify the oncology drug supply chain. OneOncology, Inc. wanted to give callers a world-class contact center...
Provided by Cisco Systems
-
Case Studies
Family Caregivers Receive Support at Point of Care
Jan 2008
University of Miami Center wanted to help family members serve as an extension of the medical system. University of Miami Center provided video-based counseling and skills training, support...
Provided by Cisco Systems
-
Case Studies
Manufacturer Moves Ideas Instead of People
Sep 2008
Biesse America wanted to simplify communications among employees in three countries and reduce voice and travel costs. The challenge was to improve customer service. Biesse America replaced...
Provided by Cisco Systems
-
Case Studies
Distributor Improves Customer Service With Faster Answers
Jun 2008
Cross Company wanted to enhance customer service and help employees get answers more quickly. The challenge was to unify communications across 12 locations. Cross Company consolidated all branches...
Provided by Cisco Systems
-
Case Studies
Global Manufacturer Increases Collaboration and Reduces Cost
May 2008
Voith AG is one of the best-kept secrets in the world. It comes as a surprise to most people to learn that one sheet of paper in three in the world is made on machines produced by Voith. Voith AG...
Provided by Cisco Systems
-
Case Studies
Software Developer Accelerates Innovation
Sep 2008
Headquartered in Santa Monica, California, Activision, Publishing, Inc. is a leading worldwide developer, publisher, and distributor of interactive entertainment and leisure products. Activision...
Provided by Cisco Systems
-
Case Studies
Marquette University Sprint Case Study
Dec 2007
At Marquette University in Milwaukee, Wisconsin, the fall of 2002 in particular, meant the largest incoming freshman class in recent history and with it new communication challenges they wanted...
Provided by Sprint
-
Case Studies
Lan Telephony Is Music to the Ears of Orchestria LTD
Jan 2010
Orchestria Ltd is a software development house established in August 2000 with backing from a major venture capitalist. In common with other fast growing companies, Orchestria had to find a...
Provided by Hewlett-Packard (HP)
