- Subscribe to this page:
- RSS
- Email Alert
telecommunications
(231 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.
-
Whitepapers
Telecom Mashups: Enabling Web 2.0 for Telecom Services
Dec 2007
The emerging Web 2.0 marketplace presents an important opportunity for Telecom operators to sell their own capabilities and content as services. Operators have a wealth of content associated with...
Provided by IBM
-
Case Studies
Jackson Hospital Case Study
Jul 2010
Jackson Hospital is one of the largest not-for-profit community hospitals in Alabama. Jackson Hospital needed a solution that would meet these mandates, while providing a fast and convenient...
Provided by DigitalPersona
-
White Papers
Red Hat and the Telecommunications Industry
Jun 2009
The telecommunications industry is in a constant state of great change and opportunity. To remain technologically viable and seize market opportunities as they arise, telecoms need flexible,...
Provided by Red Hat
-
White Papers
Get Personal: Capitalize on Your Subscriber Data With a Unified User Profile
Sep 2008
This paper discusses the role of user profile management. SPs' efforts to manage, enrich, capitalize on, and provision user information across multiple databases are critical to fuel...
Provided by IDG (International Data Group)
-
Whitepapers
A DTN routing scheme for quasi-deterministic networks with application to LEO satellites topology
Jul 2012
The authors propose a novel DTN routing algorithm, called DQN, specifically designed for quasi-deterministic networks with an application to satellite constellations. They describe that their...
Provided by Université de Toulouse
-
Whitepapers
Packet Scheduling Over DVB-S2 Through GSE Encapsulation
Oct 2008
Satellite digital video broadcasting is deeply changing : the next generation is dedicated to packet based communications and introduces fade mitigation techniques leading to variable throughput....
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Attributes Definitions and Measurement Methods for MADM Based Sink Selection Controls in Satellite Sensor Networks
Oct 2008
The framework of the work is an Environmental Monitoring System (EMS) realized by a Satellite based Sensor Network (SSN). The paper introduces and formalizes specific performance metrics needed to...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Working Outside the Box: A Study of the Growing Momentum in Telework
Jan 2009
In practice, telework is a continuum, manifested in varying degrees. 'Telecommuters' are sometimes defined as employees who work neither at home nor at a central office, but at a satellite office...
Provided by IBM
-
White Papers
Real-Time Convergent Mediation?: Addressing the Challenges of Convergence
Nov 2007
Convergence has become the strongest driver of the telecom services industry. Service providers are constantly focusing on offering a rich mix of services to customers. As a result, there is a...
Provided by SunTec Business Solutions
-
Whitepapers
Media Defect Recovery Using Full-Response Reequalization in Magnetic Recording Channels
Oct 2008
Conventional method for media defect recovery in a Low-Density Parity-Check (LDPC) coded magnetic recording channel is erasure decoding. In erasure decoding, read back signal in media defect...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Lowering LDPC Error Floors by Postprocessing
Oct 2008
A class of combinatorial structures, called absorbing sets, strongly influences the performance of Low-Density Parity Check (LDPC) decoders at low error rates. Past experiments have shown that a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Evaluation of the Concatenation of LDPC and RS Codes in Magnetic Recording Channel Using Field Programmable Gate Arrays
Oct 2008
Concatenations of inner Low-Density Parity-Check (LDPC) codes and outer Reed-Solomon (RS) codes were evaluated in magnetic recording channel models by simulations using Field Programmable Gate...
Provided by Institute of Electrical & Electronic Engineers
-
White Papers
Telecoms Reinvention - Optimising the Online Customer Experience
Feb 2010
As networks, devices and media converge, telecoms companies have increasingly complex catalogues of products and services on offer to customers who are, in turn, becoming more aware that they can...
Provided by Quocirca
-
White Papers
Telecoms Companies' Re-Invention - From Voice to e-Service Provision
Sep 2009
In a shrinking world where individuals have more choices in almost every aspect of their lives than ever before, and more ways to communicate with each other and the world at large, the bonds and...
Provided by Quocirca
-
White Papers
Turning Customer Interaction Into Profitable Relationships
Sep 2009
Effective customer communication boosts customer loyalty, ensures brand and regulatory compliance, reduces environmental impact and helps control a range of costs such as reductions in IT...
Provided by Quocirca
-
White Papers
Oracle Carrier-Grade Framework: A Foundation for Next-Generation Telecom Appliances
Mar 2010
Trends in the telecom market create an increasing demand for expanded and flexible services, across multiple networks and media types. At the same time, the profitability of the industry's basic...
Provided by Oracle
-
White Papers
10 Principles of Radio Advertising that Apply to Effective Voice Mail
Jun 2008
Some principles from the "Science" of radio advertising that can make one's voice mail "Commercial" more effective are mentioned in this paper. These include linking specific benefits directly to...
Provided by BARON
-
White Papers
The Role of Prosody in a Voicemail Summarization System
Jan 2010
When a speaker leaves a voicemail message there are prosodic cues that emphasize the important points in the message, in addition to lexical content. In this paper comparison and visualization on...
Provided by University of Sheffield
-
White Papers
Profiling the 'Mobile Phone Only' Population: A Study of Australians with a Mobile Phone and No Landline Telephone
May 2009
The document brings to light the factors that are known to stimulate active participation in the social structures of a Learning Network. With this goal, the paper investigates various aspects of...
Provided by Social Research Centre
-
Case Studies
Aiming for Fast Growth? Changing the Ways of the World?
May 2010
This paper is a discussion between a business publication and a Senior Manager of a mobile communications corporation that has gathered an impressive reputation in the Indian telecommunications...
Provided by Pierian Services
-
White Papers
Sales Tax Information for Telecommunications Service Providers
Jan 2010
This publication provides sales tax information for telecommunications (telecom) service providers. It includes Utah law and Tax Commission rules, but is not all-inclusive. Future law or rule...
Provided by State of Utah
-
White Papers
Telecommunications Regulation: Current Approaches with the End in Sight
Oct 2007
Authors consider the question in this paper of the transition from regulated monopoly to competitive local markets in telecommunications. Technological change in terms of cellular/mobile...
Provided by Georgetown University
-
White Papers
Twombly and the Evolution of Telecom Regulation
Dec 2007
The plaintiffs in Twombly v. Bell Atlantic alleged that the nation's largest incumbent telephone service providers violated § 1 of the Sherman Act by conspiring to hinder competition in their...
Provided by University of Florida
-
White Papers
Reforming Telecom Regulation: An Essay Review of Nuechterlein and Weiser's Digital Crossroads
Sep 2008
The U.S. telecom industry has long been evolving from regulated monopoly to competition in various services such as telephony and video. This trend is accelerating with the spread of digital...
Provided by Georgetown University
-
White Papers
Brasil Telecom: The Briefing of a Case on Telecom Regulation in Emerging Markets
Dec 2008
In 2005, the telecom regulator in Brazil asked incumbents to undertake the account separation and cost modeling. The goal was allowing the regulator to set prices based on an assessment of...
Provided by Universidade Paulista
-
White Papers
Benchmark Indicators for African National Telecom Regularly Authority Websites
Sep 2009
The concept of governance in recent years has evolved with the introduction of information and communication technologies (ICT). Governments can now provide services without the need for the...
Provided by LIRNE.NET
-
White Papers
Telecom Infrastructure Sharing Regulatory Enablers and Economic Benefits
Nov 2007
The liberalization of a country's telecom industry can enable economic growth across various sectors, but its success depends on regulatory policies that are conducive to the development of...
Provided by Booz Allen Hamilton
-
White Papers
Hong Kong and Singapore: Two Models of Telecommunications Regulation?
May 2008
This paper examines how telecommunications regulation in Hong Kong and Singapore has evolved since the 1970s and in particular, how the boundaries between the telecommunications and broadcasting...
Provided by University of Hong Kong
-
White Papers
Telecommunication Law And Regulations: Third Edition
Apr 2009
The origins of this book lie in a University of London LLM course in Telecommunications Law, for which I became responsible and taught on when I joined the Centre for Commercial Law Studies. One...
Provided by University of Oxford
-
White Papers
Analyzing the Relationship between Regulation and Investment in the Telecom Sector
Mar 2008
This paper analyses the relationship between entry regulation and infrastructure investment in the telecommunication sector. The empirical analysis author's conduct is based on a comprehensive...
Provided by ESMT - European School of Management and Technology
-
White Papers
Power-Optimized Solutions for Telecom Applications
Jan 2009
Some telecommunications (telecom) carriers now target a 20 percent power reduction per year on the equipment they deploy. This is a response to increasing power consumption in central offices,...
Provided by Altera
-
Whitepapers
On Monte Carlo Simulation of the Bit Error Rate
Apr 2011
Simulation, point estimation, and interval estimation of the bit error rate are rigorously examined. Exact confidence intervals based on the F-distribution approximation for the binomial and...
Provided by Institute of Electrical & Electronic Engineers
-
Product Specs
Avaya 1110 IP Deskphone
Mar 2010
The Avaya 1110 IP Deskphone brings a new realm of capabilities to the standard-level set, designed to meet general-purpose communication needs. The single-line Avaya 1110 IP Deskphone delivers...
Provided by Avaya
-
Product Specs
Avaya 1120E IP Deskphone
Apr 2010
The Avaya 1120E IP Deskphone with Gigabit Ethernet unveils an exciting array of innovative communication features and capabilities, ideally suited for office workers and administrative personnel....
Provided by Avaya
-
Product Specs
Avaya 1140E IP Deskphone
Apr 2010
The Avaya 1140E IP Deskphone with Gigabit Ethernet brings a new dimension in communication features and capabilities to the professional IP Deskphone. Ideally suited for managers and knowledge...
Provided by Avaya
-
Product Specs
Avaya 1150E IP Deskphone
Mar 2010
The Avaya 1150E IP Deskphone with Gigabit Ethernet brings best-in-class IP Telephony and advanced communication features to ACD environments and the IP Contact Center. An ideal solution for agents...
Provided by Avaya
-
Product Specs
Avaya 1100 Series Expansion Module
Apr 2010
The Avaya 1100 Series Expansion Module is an exciting addition to the award-winning 1100 Series IP Deskphones portfolio. An accessory available to selected models within the 1100 Series IP...
Provided by Avaya
-
Product Specs
Avaya 1210 IP Deskphone
Mar 2010
The 1210 IP Deskphone is a single-line, standard-level desktop phone in the exciting 1200 Series IP Deskphones. Originally designed and optimized for small and medium-sized businesses, the 1200...
Provided by Avaya
-
Product Specs
Avaya 1220 IP Deskphone
Apr 2010
The 1220 IP Deskphone is a multi-line, intermediate-level desktop phone in the exciting 1200 Series IP Deskphones. Originally designed and optimized for small and medium-sized businesses, the 1200...
Provided by Avaya
-
Product Specs
1400 Series Digital Deskphones
Feb 2010
The 1400 Series Digital Deskphones family is designed for the same user profiles as the 9600 Series IP Deskphones or the 1600 Series IP Deskphones. By providing a range of endpoints covering the...
Provided by Avaya
-
Whitepapers
Rain Attenuation Impact on Performance of Satellite Ground Stations for Low Earth Orbiting (LEO) Satellites in Europe
Sep 2009
Low Earth Orbits (LEO) satellites are used for public communication and for scientific purposes. These satellites provide opportunities for investigations for which alternative techniques are...
Provided by Scientific Research
-
Whitepapers
The ANFIS System for Nonlinear Combined Forecasts in the Telecommunications Industry
Jan 2012
The Adaptive Network-Based Fuzzy Inference System (ANFIS) has been proven to be efficient for forecasting. To address this concern, this research develops a nonlinear combined forecasting system...
Provided by International Journal of Computer Applications
-
Whitepapers
A New Method for Fast and Low Cost Handover in Leo Satellites
Jan 2012
Now-a-days LEO satellites have an important role in global communication system. They have some advantages over GEO & MEO satellites such as power requirement and end-to-end delay is lower and it...
Provided by International Journal of Computer Applications
-
Whitepapers
The Range and Horizon Plane Simulation for Ground Stations of Low Earth Orbiting (LEO) Satellites
Sep 2011
Communication via satellite begins when the satellite is positioned in the desired orbital position. Ground stations can communicate with LEO (Low Earth Orbiting) satellites only when the...
Provided by Scientific Research
-
Whitepapers
The Injection Velocity and Apogee Simulation for Transfer Elliptical Satellite Orbits
Mar 2012
Basic resources for communication satellites are communication radio-frequencies and satellite orbits. An orbit is the trajectory followed by the satellite. The communication between the satellite...
Provided by Scientific Research
-
Whitepapers
An Approach for a Standard Polynomial for Cyclic Redundancy Check
Dec 2011
In this paper Cyclic Redundancy Check codes are implemented to detect the effectiveness of various types of errors that might occur during the transmission of data stream carrying message signal...
Provided by International Journal of Computer Applications
-
Whitepapers
On Possible A-Priori "Imprinting" of General Relativity Itself on the Performed Lense-Thirring Tests with LAGEOS Satellites
Dec 2009
The term "GravitoMagnetism" (GM) denotes those gravitational phenomena concerning orbiting test particles, precessing gyroscopes, moving clocks and atoms and propagating electromagnetic waves...
Provided by Scientific Research
-
Whitepapers
Enhancement of Satellite Image Resolution With Moving Objects
Feb 2013
Satellite images are being used in many applications like Meteorology, Agriculture, Geology, Forestry, Landscape, Biodiversity, Planning, Education, Regional, Seismology and oceanography. The...
Provided by IOSR Journal of Engineering
-
Whitepapers
Digital Video Broadcasting-Satellite to Handheld Services
Feb 2013
Universal education is the dream of India and more so with the passing of 'Right to Education bill' in the country. Looking to the diverse culture and vividity in the country it is not possible to...
Provided by International Journal of Innovations in Engineering and Technology (IJIET)
-
Whitepapers
Processing and Analysis of Satellite Images To Detect Vegetation
Mar 2012
Satellite images have many applications like meterology, agriculture, geology, forestry, landscape warfare etc. Interpretation and analysis of satellite imagery is conducted using specialized...
Provided by International Journal of Communications and Engineering
-
Whitepapers
Comparison of Post-Filtering Methods for Intelligibility Enhancement of Telephone Speech
Aug 2012
Post-filtering can be used to enhance the quality and intelligibility of speech in mobile phones. This paper introduces two straightforward post-filtering methods for near-end speech enhancement...
Provided by University of Heilongjiang
-
Whitepapers
Performance Analysis of Multiuser Detection for Multibeam Satellites Under Rain Fading
Jul 2012
Multibeam satellite systems are nowadays widely employed, and their use is expected to grow in the next decades. This has raised the interest for signal processing techniques able to mitigate the...
Provided by University of Vienna
-
Whitepapers
Multiuser Detection Performance in Multibeam Satellite Links Under Imperfect CSI
Jan 2013
In multibeam satellite systems, there is a growing need for signal processing techniques able to mitigate the interference among beams, since they could enable a much more aggressive spectrum...
Provided by University of Vienna
-
Whitepapers
Markovian Chain Analysis in ALOHA for Satellite Applications
Sep 2008
The system with a lot of lightly loaded users can be optimized with a Random Multiple Access (RMA). In this kind of system, the transmission media is employed at the time the information is being...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Analytic Solution of Nadir Attitude Pointing for LEO Microsatellite
Apr 2008
A spacecraft in orbit always needs to stabilize the attitude against the external disturbance torques acting on it. Attitude control usually needs to be autonomous or semi-autonomous. On Alsat-1,...
Provided by WSDOT
-
Whitepapers
The System Transfering Between Laser-Satellites
Mar 2008
Laser inter-satellite communication is on the verge of becoming a reality. It will be a key building block for wide-area space data networks of the future. Design methodologies treating these as...
Provided by WSDOT
-
Whitepapers
Yaw Phase Mode Attitude Control Using Z Wheel for LEO Microsatellite
Feb 2008
A control system is proposed for a low Earth orbit gravity gradient stabilized microsatellite using Z wheel. The microsatellite is 3-axis stabilized using a yaw reaction wheel with dual redundant...
Provided by WSDOT
-
Whitepapers
Optimized Resource in Satellite Network Based on Genetic Algorithm
Dec 2012
Satellite network is an all-around network which has high-complexity, dynamic and enormous, and its resources are very limited. So, the authors have to optimize the resources on satellite network....
Provided by ISSN
-
Whitepapers
Research on Objective Sorting Algorithm of Geo Communication Satellite Based on Fuzzy Theory
Jan 2013
GEO (Geostationary Earth Orbit) communication satellites are important guarantee for the war. The authors should research the sorting for attack if they want to win the war. Performance parameters...
Provided by ISSN
-
Whitepapers
Simulation Based Analysis of RTT with PER, Buffer Size and Congestion Levels for Satellite Based Networks
Mar 2012
Round Trip Time values constitute one of the significant parameter available to a TCP sender for estimating the network conditions. The RTT has a significant effect on the throughput of a...
Provided by International Journal of Computer Applications
-
Whitepapers
Very High Resolution Optical Satellites for DEM Generation: A Review
Feb 2011
The advent of Very High Resolution (VHR) optical satellites capable of producing stereo images led to a new era in extracting digital elevation model which commenced with the launch of IKONOS. The...
Provided by EuroJournals
-
Whitepapers
Asymptotically Optimal Channel Feedback Protocol Design for Cognitive Multiple Access Channels
Nov 2012
In cognitive multiple access networks, primary secondary feedback links are needed to convey Secondary Transmitter Primary Base station (STPB) channel gains from the Primary Base Station (PBS) to...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
The Power Budget of the Reception Signal for the Satellite Broadcast Service From Brazil to the Middle East and Europe
Jun 2012
Telecommunications companies operating of the direct broadcast satellite service is making maximum efforts to secure the transduction TV signal from the source to the recipients in the small...
Provided by EuroJournals
-
Whitepapers
Satellite Image Classification Using Fuzzy Rule Classifier
Nov 2012
The proposed technique is used to classify the satellite image into barren land, vegetation area, building area and road area. Initially, the satellite image is pre-processed and then is then...
Provided by EuroJournals
-
Whitepapers
Innovative DAMA Algorithm for Multimedia DVB-RCS System
Jan 2013
Satellite is often used as an access network in the next generation networks landscape, where multimedia and real-time services are supported by return channels. However, these satellite return...
Provided by EURASIP
-
Whitepapers
A Survey of Classical Methods and New Trends in Pansharpening of Multispectral Images
Nov 2011
There exist a number of satellites on different earth observation platforms, which provide multispectral images together with a panchromatic image, that is, an image containing reflectance data...
Provided by EURASIP
-
Whitepapers
Applications of Spiro Helical Antenna in Satellite Communications
Aug 2012
A novel antenna made of a spiral wire wrapped into a larger helical shape is introduced. The geometry of this antenna, which is a doubly helical structure, is fully described by five independent...
Provided by Creative Commons
-
Whitepapers
Design and Implementation of PCM Decommutator on a Single FPGA
Sep 2012
After frame synchronization, individual measurands are identified according to the frame location. The decommutator identifies and extracts Embedded Asynchronous Data Stream (EADS) words. Thus PCM...
Provided by International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
-
Whitepapers
Resource Management in Satellite Communication Systems: Heuristic Schemes and Algorithms
May 2012
The high cost of frequency bandwidth in satellite communication emphasizes the need for good algorithms to cope with the resource allocation problem. In systems using DVB-S2 links, the...
Provided by Hindawi Publishing
-
Whitepapers
An Open Source Galileo E1 Software Receiver
Oct 2012
This paper presents an open source implementation of a GNSS software receiver that targets Galileo E1B and E1C signals. After discussing the signal structure and the general architecture of the...
Provided by Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
-
Whitepapers
Artemisa: New GNSS Receiver Processing Techniques for Positioning and Multipath Mitigation
Oct 2012
Advances in computation and signal processing technologies allow the implementation sophisticated non-linear synchronization techniques that can be integrated in the acquisition and tracking...
Provided by Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
-
Whitepapers
A New Generation of Gallium Nitride (GaN) Based Solid State Power Amplifiers for Satellite Communication
Aug 2012
The introduction of Gallium Nitride High Electron Mobility Transistors (GaNHEMT) in early 2000 has left an undeniable mark on the entire satellite communication landscape. It is now possible for...
Provided by Advantech
-
Whitepapers
Design of a Software Radio Prototype for the Analysis of Beamformers in Satellite Communications
Aug 2007
Earth stations for downloading data from LEO satellites use large reflector antennas (usually, with diameters over 12 m for telemetry links). These antennas pose a number of impairments regarding...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Alternatives for Powering Telecommunications Base Stations
Dec 2008
The last decade has seen exponential growth in wireless communication. The growth of mobile networks coupled with intense competition has sharpened operators' focus on deployment logistics,...
Provided by Motorola
-
Whitepapers
Security White Paper
Mar 2009
The network world today can be a dangerous place. Network administrators need to worry about viruses, spybots and denial of service attacks, to name a few. In addition, a company needs to maintain...
Provided by TowersPerrin
-
Whitepapers
Novel Algebraic Constructions of Nonbinary Structured LDPC Codes Over Finite Fields
Aug 2008
In this paper, the authors present three algebraic methods for constructing structured non-binary LDPC codes over finite fields, among which the first method is based on the multiplicative...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Two-Stage Algorithm to Reduce Encoding Delay of Turbo Source Coding
Aug 2008
Lossless turbo source coding employs an iterative encoding algorithm to search for the smallest codeword length that guarantees zero distortion. Although such encoder achieves promising...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Azimuth-Dependent Spatialization for a Teleconference Audio Display
Dec 2010
This paper proposes a novel scheme for the spatial rendition of audio in a teleconferencing situation. Several researchers have examined and established that there is a substantial improvement in...
Provided by Indian Institute of Technology Bombay
-
Whitepapers
Protograph EXIT Analysis Over Block Fading Channels With Application to Relays
May 2012
An accurate EXtrinsic Information Transfer (EXIT) analysis is developed for protograph Low-Density Parity-Check (LDPC) codes over the Block Fading Channel (BFC). The analysis is thus exploited for...
Provided by University of Bochum
-
Whitepapers
The Undisputed Guide to Telecom Management Bliss
Nov 2012
This paper explains the five key steps to converting to the vCom service and one final destination - telecom management bliss. The steps are: meet the team, inventory analysis, convert the...
Provided by vCom solutions
-
White Papers
Red Hat and the Telecommunications Industry
Jun 2009
The telecommunications industry is in a constant state of great change and opportunity. To remain technologically viable and seize market opportunities as they arise, telecoms need flexible,...
Provided by Red Hat
-
White Papers
Get Personal: Capitalize on Your Subscriber Data With a Unified User Profile
Sep 2008
This paper discusses the role of user profile management. SPs' efforts to manage, enrich, capitalize on, and provision user information across multiple databases are critical to fuel...
Provided by IDG (International Data Group)
-
Whitepapers
A DTN routing scheme for quasi-deterministic networks with application to LEO satellites topology
Jul 2012
The authors propose a novel DTN routing algorithm, called DQN, specifically designed for quasi-deterministic networks with an application to satellite constellations. They describe that their...
Provided by Université de Toulouse
-
Whitepapers
Packet Scheduling Over DVB-S2 Through GSE Encapsulation
Oct 2008
Satellite digital video broadcasting is deeply changing : the next generation is dedicated to packet based communications and introduces fade mitigation techniques leading to variable throughput....
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Attributes Definitions and Measurement Methods for MADM Based Sink Selection Controls in Satellite Sensor Networks
Oct 2008
The framework of the work is an Environmental Monitoring System (EMS) realized by a Satellite based Sensor Network (SSN). The paper introduces and formalizes specific performance metrics needed to...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Working Outside the Box: A Study of the Growing Momentum in Telework
Jan 2009
In practice, telework is a continuum, manifested in varying degrees. 'Telecommuters' are sometimes defined as employees who work neither at home nor at a central office, but at a satellite office...
Provided by IBM
-
White Papers
Real-Time Convergent Mediation?: Addressing the Challenges of Convergence
Nov 2007
Convergence has become the strongest driver of the telecom services industry. Service providers are constantly focusing on offering a rich mix of services to customers. As a result, there is a...
Provided by SunTec Business Solutions
-
Whitepapers
Media Defect Recovery Using Full-Response Reequalization in Magnetic Recording Channels
Oct 2008
Conventional method for media defect recovery in a Low-Density Parity-Check (LDPC) coded magnetic recording channel is erasure decoding. In erasure decoding, read back signal in media defect...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Lowering LDPC Error Floors by Postprocessing
Oct 2008
A class of combinatorial structures, called absorbing sets, strongly influences the performance of Low-Density Parity Check (LDPC) decoders at low error rates. Past experiments have shown that a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Evaluation of the Concatenation of LDPC and RS Codes in Magnetic Recording Channel Using Field Programmable Gate Arrays
Oct 2008
Concatenations of inner Low-Density Parity-Check (LDPC) codes and outer Reed-Solomon (RS) codes were evaluated in magnetic recording channel models by simulations using Field Programmable Gate...
Provided by Institute of Electrical & Electronic Engineers
-
White Papers
Telecoms Reinvention - Optimising the Online Customer Experience
Feb 2010
As networks, devices and media converge, telecoms companies have increasingly complex catalogues of products and services on offer to customers who are, in turn, becoming more aware that they can...
Provided by Quocirca
-
White Papers
Telecoms Companies' Re-Invention - From Voice to e-Service Provision
Sep 2009
In a shrinking world where individuals have more choices in almost every aspect of their lives than ever before, and more ways to communicate with each other and the world at large, the bonds and...
Provided by Quocirca
-
White Papers
Turning Customer Interaction Into Profitable Relationships
Sep 2009
Effective customer communication boosts customer loyalty, ensures brand and regulatory compliance, reduces environmental impact and helps control a range of costs such as reductions in IT...
Provided by Quocirca
-
White Papers
Oracle Carrier-Grade Framework: A Foundation for Next-Generation Telecom Appliances
Mar 2010
Trends in the telecom market create an increasing demand for expanded and flexible services, across multiple networks and media types. At the same time, the profitability of the industry's basic...
Provided by Oracle
-
White Papers
10 Principles of Radio Advertising that Apply to Effective Voice Mail
Jun 2008
Some principles from the "Science" of radio advertising that can make one's voice mail "Commercial" more effective are mentioned in this paper. These include linking specific benefits directly to...
Provided by BARON
-
White Papers
The Role of Prosody in a Voicemail Summarization System
Jan 2010
When a speaker leaves a voicemail message there are prosodic cues that emphasize the important points in the message, in addition to lexical content. In this paper comparison and visualization on...
Provided by University of Sheffield
-
White Papers
Profiling the 'Mobile Phone Only' Population: A Study of Australians with a Mobile Phone and No Landline Telephone
May 2009
The document brings to light the factors that are known to stimulate active participation in the social structures of a Learning Network. With this goal, the paper investigates various aspects of...
Provided by Social Research Centre
-
Case Studies
Aiming for Fast Growth? Changing the Ways of the World?
May 2010
This paper is a discussion between a business publication and a Senior Manager of a mobile communications corporation that has gathered an impressive reputation in the Indian telecommunications...
Provided by Pierian Services
-
White Papers
Sales Tax Information for Telecommunications Service Providers
Jan 2010
This publication provides sales tax information for telecommunications (telecom) service providers. It includes Utah law and Tax Commission rules, but is not all-inclusive. Future law or rule...
Provided by State of Utah
-
Whitepapers
Telecom Mashups: Enabling Web 2.0 for Telecom Services
Dec 2007
The emerging Web 2.0 marketplace presents an important opportunity for Telecom operators to sell their own capabilities and content as services. Operators have a wealth of content associated with...
Provided by IBM
-
White Papers
Telecommunications Regulation: Current Approaches with the End in Sight
Oct 2007
Authors consider the question in this paper of the transition from regulated monopoly to competitive local markets in telecommunications. Technological change in terms of cellular/mobile...
Provided by Georgetown University
-
White Papers
Twombly and the Evolution of Telecom Regulation
Dec 2007
The plaintiffs in Twombly v. Bell Atlantic alleged that the nation's largest incumbent telephone service providers violated § 1 of the Sherman Act by conspiring to hinder competition in their...
Provided by University of Florida
-
White Papers
Reforming Telecom Regulation: An Essay Review of Nuechterlein and Weiser's Digital Crossroads
Sep 2008
The U.S. telecom industry has long been evolving from regulated monopoly to competition in various services such as telephony and video. This trend is accelerating with the spread of digital...
Provided by Georgetown University
-
White Papers
Brasil Telecom: The Briefing of a Case on Telecom Regulation in Emerging Markets
Dec 2008
In 2005, the telecom regulator in Brazil asked incumbents to undertake the account separation and cost modeling. The goal was allowing the regulator to set prices based on an assessment of...
Provided by Universidade Paulista
-
White Papers
Benchmark Indicators for African National Telecom Regularly Authority Websites
Sep 2009
The concept of governance in recent years has evolved with the introduction of information and communication technologies (ICT). Governments can now provide services without the need for the...
Provided by LIRNE.NET
-
White Papers
Telecom Infrastructure Sharing Regulatory Enablers and Economic Benefits
Nov 2007
The liberalization of a country's telecom industry can enable economic growth across various sectors, but its success depends on regulatory policies that are conducive to the development of...
Provided by Booz Allen Hamilton
-
White Papers
Hong Kong and Singapore: Two Models of Telecommunications Regulation?
May 2008
This paper examines how telecommunications regulation in Hong Kong and Singapore has evolved since the 1970s and in particular, how the boundaries between the telecommunications and broadcasting...
Provided by University of Hong Kong
-
White Papers
Telecommunication Law And Regulations: Third Edition
Apr 2009
The origins of this book lie in a University of London LLM course in Telecommunications Law, for which I became responsible and taught on when I joined the Centre for Commercial Law Studies. One...
Provided by University of Oxford
-
White Papers
Analyzing the Relationship between Regulation and Investment in the Telecom Sector
Mar 2008
This paper analyses the relationship between entry regulation and infrastructure investment in the telecommunication sector. The empirical analysis author's conduct is based on a comprehensive...
Provided by ESMT - European School of Management and Technology
-
White Papers
Power-Optimized Solutions for Telecom Applications
Jan 2009
Some telecommunications (telecom) carriers now target a 20 percent power reduction per year on the equipment they deploy. This is a response to increasing power consumption in central offices,...
Provided by Altera
-
Whitepapers
On Monte Carlo Simulation of the Bit Error Rate
Apr 2011
Simulation, point estimation, and interval estimation of the bit error rate are rigorously examined. Exact confidence intervals based on the F-distribution approximation for the binomial and...
Provided by Institute of Electrical & Electronic Engineers
-
Product Specs
Avaya 1110 IP Deskphone
Mar 2010
The Avaya 1110 IP Deskphone brings a new realm of capabilities to the standard-level set, designed to meet general-purpose communication needs. The single-line Avaya 1110 IP Deskphone delivers...
Provided by Avaya
-
Product Specs
Avaya 1120E IP Deskphone
Apr 2010
The Avaya 1120E IP Deskphone with Gigabit Ethernet unveils an exciting array of innovative communication features and capabilities, ideally suited for office workers and administrative personnel....
Provided by Avaya
-
Product Specs
Avaya 1140E IP Deskphone
Apr 2010
The Avaya 1140E IP Deskphone with Gigabit Ethernet brings a new dimension in communication features and capabilities to the professional IP Deskphone. Ideally suited for managers and knowledge...
Provided by Avaya
-
Product Specs
Avaya 1150E IP Deskphone
Mar 2010
The Avaya 1150E IP Deskphone with Gigabit Ethernet brings best-in-class IP Telephony and advanced communication features to ACD environments and the IP Contact Center. An ideal solution for agents...
Provided by Avaya
-
Product Specs
Avaya 1100 Series Expansion Module
Apr 2010
The Avaya 1100 Series Expansion Module is an exciting addition to the award-winning 1100 Series IP Deskphones portfolio. An accessory available to selected models within the 1100 Series IP...
Provided by Avaya
-
Product Specs
Avaya 1210 IP Deskphone
Mar 2010
The 1210 IP Deskphone is a single-line, standard-level desktop phone in the exciting 1200 Series IP Deskphones. Originally designed and optimized for small and medium-sized businesses, the 1200...
Provided by Avaya
-
Product Specs
Avaya 1220 IP Deskphone
Apr 2010
The 1220 IP Deskphone is a multi-line, intermediate-level desktop phone in the exciting 1200 Series IP Deskphones. Originally designed and optimized for small and medium-sized businesses, the 1200...
Provided by Avaya
-
Product Specs
1400 Series Digital Deskphones
Feb 2010
The 1400 Series Digital Deskphones family is designed for the same user profiles as the 9600 Series IP Deskphones or the 1600 Series IP Deskphones. By providing a range of endpoints covering the...
Provided by Avaya
-
Product Specs
The Avaya Desktop Video Device With the Avaya Flare Experience
Sep 2010
Communications and collaboration are a major challenge in today's enterprise, largely because the devices and user interfaces provided to today's enterprise workers are not up to the job:...
Provided by Avaya
