ENGINEERING RESEARCH PAPERS

free research paper telecommunication recent




Incremental Decentralized Diagnosis Approach for the Supervision of a Telecommunication Network (I)
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Abstract We address the problem of failure diagnosis in discrete-event systems such as telecommunication networks. We propose to extend the decentralized diagnosis approach proposed in (Pencolé 2000) in order to use it in an incremental way. The incremental

A knowledge discovery methodology for telecommunication network alarm databases
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Abstract Data mining (knowledge discovery in databases, KDD) aims at the discovery of interesting regularities or exceptions from large masses of data. The area combines 4 Conclusion Four dyes were evaluated to examine their suitability for inclusion in an in-vice pH sensor. Our research shows that HOPSA has the highest sensitivity over the pH range of 6" 0 to 8'0. This indicator can be immobolised on to the tip of a plastic fibre. The excitation

Evaluating the benefits of a computer based telecommunication network: Telementoring and teletraining for educators in rural areas
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ABSTRACT Telecommunication advances in computer based networking are fast becoming a vital information tool and resource in the field of education. The evaluation of the educational benefits of telecommunications includes the delivery of resources and training

A Telecommunication Network Architecture for Telemedicine in Bangladesh and Its Applicability.
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Abstract Telemedicine refers to the use of information and communication technology to assist with medical information and services by the transmission of images, voice and other data over large distances. Although a number of institutions have tried to introduce

WWW-based 3D Distributed, Collaborative Virtual Environment for Telecommunication Network Management
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Abstract ATM technology simplifies the application of logical connectivity and Virtual Private Network (VPN), which provide more flexibility for network management. This flexibility increases the complexity of management task, and requires special treatment. In this

Predicting telecommunication equipment failures from sequences of network alarms
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Abstract The computer and telecommunication industries rely heavily on knowledge-based expert systems to manage the performance of their networks. These expert systems are developed by knowledge engineers, who must first interview domain experts to extract the

Call Quality Measurement and Application in Telecommunication Network
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Abstract:The measurement of call quality from end users perspective is emerging area of research on speech quality in telecommunication networks. The research is focussed on deriving the call quality parameters from end-users perspective and visualize, escalate the The purpose of the chapter is to analyse networked expertise, ie expertise that arises from social interaction, knowledge sharing, and collective learning within a community of professionals. Since utilization of the experiences of others is an important resource of

Techniques for E cient Parallel Simulation and their Application to Large-scaleTelecommunication Network Models
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In 1995, when I was searching for an interesting thesis topic in the second year of my Ph. D. program, Professor Richard Fujimoto was looking for people to participate in a special multi- institution project on telecommunication network modeling and simulation. Finding it as an

Mobility Options in the IP-based Aeronautical Telecommunication Network
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Abstract: Currently aeronautical communications for cockpit users are based on analogue voice services and non-widely used networking solutions. A concept for IP-based aeronautical communications integrating different radio-link technologies and services is Early computer systems required and offered little in terms of data communication between terminals and computer facilities since terminals and the computer were generally colocated. As computer system architectures evolved, demands placed on remotely

A Platform for Building Integrated Telecommunication Network Management Applications
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Abstract Syntax Notation One (ASN. 1), 12 a data definition language, is used to describe the syntax of management data exchanged between objects. Behavior templates are used to define the semantics of operations on attributes and objects and are commonly

Knowledge Discovery in Telecommunication Services Data Using Bayesian NetworkModels.
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Abstract Fraud and uncollectible debt are multi-billion dollar problems in the telecommunications industry. Because it is difficult to know which accounts will go bad, we are faced with the difficult knowledge-discovery task of characterizing a rare binary

Integration of Expert System Rules into Standardized Object Description Models forTelecommunication Network Management.
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Abstract: The work described in this paper is focused on the attainment of a product that: a) is able to manage a communication network according to ISO ant ITU-T standards (Telecommunication Management Network, TMN, model); b) automatically locates

THE TELEGRAPH OF CLAUDE CHAPPE-AN OPTICAL TELECOMMUNICATION NETWORK FOR THE XVIIITH CENTURY
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ABSTRACT Claude Chappe (1763-1805) invented a semaphore visual telegraph. The lines between cities were composed by a series of towers (stations), 10-15 km apart, equipped with a pair of telescopes and a semaphore which beams were permitted discrete angular

Employing mixed-integer rounding in telecommunication network design
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Abstract In this thesis some basic mixed integer programming models for the design of telecommunication networks are investigated. These models cover bifurcated routing and modular capacity assignment. Three common types of capacity usage are distinguished

Call Quality Measurement for Telecommunication Network and Proposition of Tariff Rates
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Abstract. We present our latest and comprehensive research of our ongoing experiment of our work in this paper. The idea of our research is basically the measurement of call quality from the end users perspective and can be used by both end user and operator to

Telecommunication network interoperability
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2.3. 1. PARLAY and Open Service Access 2.3. 2. Open Mobile Alliance 2.4. Network Management Interoperability 2.5. Digital Content Interoperability 3. Impact of Convergence on Society 3.1. European Union Policies for Convergence 3.2. Situation and Current

IPv6 and Internet Technology for the Aeronautical Telecommunication Network A New Networking Approach
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Abstract Since 1996, The Eurocontrol Experimental Centre (EEC) has been involved in RD activities dealing with Internet Telephony technology for innovative Voice Communication System (AudioLAN project) and with Internet's next generation protocol (IPv6 project)

From the wisdom of the hive to intelligent routing in telecommunication networks: a step towards intelligent network management through natural engineering.
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During the past years, telecommunication networks have become a special focus of research, both in academia and industry [76, 77, 162]. This is certainly due to the unprecedented growth of the Internet during the last decade of the previous century as it

How does the implementation of a next generation network influence a telecommunicationcompany
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Abstract As the potential of a Next Generation Network (NGN) is recognized, telecommunication companies consider switching to it. Although the implementation of an NGN seems to be merely a modification of the network infrastructure, it may trigger or

Network efficiency and network planning considering telecommunication traffic influenced by time difference
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ABSTRACT Various aspects of the effects of time difference on telephone traffic flows are discussed in this paper. At first, a set of hourly traffic-distribution patterns is proposed and empirically modified so as to agree with the meaSured data on the international Circuits.

Denial of Service in Components of Information Telecommunication Systems Through the Example of Network Storm Attacks
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Accepted: Sep 28, 2013; Published: Oct 3, 2013 Abstract: The article is dedicated to the study of network storm attacks aimed at disrupting the availability of information and information resources. The author has examined scenarios and models for network storm

The Analysis of Probability-Time Characteristics of a Telecommunication Network
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26 Conference on Control and Communications SIBCON–2005 The Analysis of Probability-Time Characteristics of a Telecommunication Network Sergey N. Novikov, Member, IEEE, Artyom A. Burov, Student Member, IEEE Siberian State University of Telecommunications and

Implementing GIS Technology for QOS Improvement In Telecommunication Network (High Accuracy Fault Locating)
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Abstract: Faults in telecommunication network have direct impact on network and service availability and maintenance costs. Those are the main reasons why efficient fault elimination, fault prevention and removal of their causes are of special interest.

Network Management System for Telecommunication and Internet Application
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Abstract In a network management system (NMS) for broad band PLC a lot of different tasks and services must be integrated. The partly different requirements to data rate, transmission reliability and real time functionality must be met. The power-line is a very difficult

Optimization of Telecommunication Access Network
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The process of optimization of telecommunication network is very important for the creation of a new network or for modification of the resources of an existent network. The process of network optimization is shown in Fig. 1. The smaller triangle shown in the picture

Capacity Improvement by Cell Splitting Technique in CDMA System over Telecommunication Network
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ABSTRACT:-In this paper, we analyze the performance of CDMA system in telecommunication by using cell splitting technique to divide a biggest macro cell into micro, pico and femto cells. We have calculated the processing gain, number of subscribers

The Cost Of The Local Telecommunication Network
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Abstract: Under the Telecommunications Act, estimates of local distribution costs may be used to help quantify the subsidy for specified local services whose costs exceed their tariffed rates and as a guide for the pricing of unbundled network elements. The most

Simulated annealing in telecommunication network planning
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Abstract: Fixed Wireless Access (FWA) systems overall design procedure is time consuming and critical for their successful commercial deployment as well as their efficient operation and management. The problem addressed in this research article is to find a model that

Modelling Market Uncertainty and Competition in Telecommunication Environment: NetworkProviders and Virtual Operators
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In this paper we describe a modelling approach, which provides decision support for evaluation of the strategies of an industrial agent that finds itself in complex relations of competition and collaboration with other agents belonging to the same industrial

Cost-effective Traffic Data Collection System Based on the IDEN MobileTelecommunication Network
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Abstract This report describes a cost-effective data collection system for Caltrans 170 traffic signal controller. The data collection system is based on TCP/IP communication over existing low-cost mobile communication networks and Motorola iDEN 1 mobile handsets

Network-Aware Customer Value in Telecommunication Social Networks.
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Abstract:The exponential growth of interactions in the networked society becomes gradually a reality. Social networks thrive and expand rapidly across many different interaction platforms delivered by modern telecommunication and internet services. The

Optimization of core network router for telecommunication exchange
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Abstract: The operation of Core Router is to restrict Network Broadcast to the LAN, to act as default gateway, to move data between different networks and to advertise loop free Path. The technology of Wifi, WiMAX (Worldwide Interoperability for Microwave Access), GPRS (

Long-distance remote characterization of ultrastable lasers via commercialtelecommunication fiber network
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We demonstrate a fully optical, remote characterization of independent ultrastable lasers separated by a geographical distance of more than 50 km via a 73 km long phase-stabilized fiber in a commercial telecommunication network. The phase-coherent comparison spans

Telecommunication traffic forecasting based on BP neural network trained by PSO
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Abstract: Telecommunication traffic forecasting based on BP neural network which is optimized by particle swarm optimization (PSO) algorithm is presented. PSO is a novel random optimization method based on swarm intelligence, which has more powerful

Network-aware Cloud Brokerage for telecommunication services.
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Abstract:Cross-domain Cloud Brokering mechanisms enable elastic and cost-efficient utilization of cloud resources distributed across multiple cloud platforms. They are allowing cloud service providers to cost-efficiently exploit the growing competition in the cloud

Formal Design of a Platform for Telecommunication Heterogeneous Network Management
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Abstract: This work presents a formal design of the Telebras Practical Platform. This platform was conceived in order to solve several dificulties of the telecommunications carriers related to integrated network and services management. Essentialy, these dificulties are related

The Capability to Commercialize Network Products in Telecommunication
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When we consider buying food, clothes or furniture we normally appraise the goods based upon our personal needs independent of the number of other people who have bought or use the same type of item. Some types of goods, however, have a quality that makes them

Optimization of invariant telecommunication network using simulation modeling
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One of the most significant factors, affecting evolution process of modern telecommunication networks, is fast changing technologies of transmission and distribution of information. Often new technologies have significant influence on structure of evolving network. At this time

Running Pattern Change Detection by Neural Network Approach in Telecommunication Network
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Liangxj@ bupt. edu. cn Abstract. Telecommunication Network often fellows some running pattern. If the operation pattern of telecommunication system changes, it means that some thing has occurred to the telecommunication network, which may bring out the running

for providing and for retrieving within a telecommunication network available networkconnection types
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(57) A method for retrieving within a telecommunication network available network connection types at a given location provided by access points by means of a telecommunication network device (M), where the available network connection types at a

DECISION MAKING TOOLS IN CELLULAR TELECOMMUNICATION NETWORK DESIGN: GIS AND NLP
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ABSTRACT Using the correct tools to make a decision is very important to the decision makers. In this paper two supporting tools, Geographic Information Systems and Nonlinear Programming, are introduced to select the optimal location of a Mobile Telephone

From analogue infrastructure toward converged services in Kosovo's telecommunication network
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Post and Telecommunication of Republic of Kosovo (PTK) is the incumbent telecommuni ca tion operator, a public owned company providing fixed and mobile services. After NATO campaign of 1999, fixed infra structure was very damaged and also considered obsolete.

DATA MINING-BASED INTELLIGENT EQUIPMENT MAINTENANCE SYSTEM INTELECOMMUNICATION NETWORK
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ABSTRACT The concept of data mining, which has become a promising field because of its applications in various fields, is used in this work for strategic equipment maintenance in telecommunication network. Efficient maintenance of equipment in large

TO AN EXTERNAL TELECOMMUNICATION NETWORK
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[0001] The present invention relates to a method for manually routing calls from a terminal in a first telecommunication network, eg an intranet to any terminal in an external telecommunication network, the interworking between said networks taking place through

Feasibility of one-class-SVM for anomaly detection in telecommunication network
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Abstract:-The growing number of unauthorized activities and various trends of networking technologies in telecommunication network have added heavy burdens to telecommunication performance management (PM) system. One-class-support vector

Design of a Universal High-Speed Telecommunication Network Using Genetic Algorithms. The Case of the Digital Divide in Andalusia
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Abstract:-The digital revolution holds great promise for prosperity and progress. However, the Information Society evolution is supported through the telecommunication networks deployment. The high cost of such infrastructures forces the companies to focus their

Multistage Stochastic Programming in Strategic Telecommunication Network Planning3
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Abstract:Mobile communication is nowadays taken for granted. Having started primarily as a service for speech communication, data service and mobile Internet access are now driving the evolution of network infrastructure. Operators are facing the challenge to match

Holding A Trial Via Private Telecommunication Network
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ABSTRACT: Today the use of telecommunication techniques are becoming more and more important in criminal case cooperation. In recent decades there had been a great shift of perspectives in the field of telecommunication. Modern telecommunication possibilities

HOW CAN A COUNTRY PROVIDE A GOLD STANDARD TELECOMMUNICATION NETWORK
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ABSTRACT-A Service Level Agreement (SLA) is a quality of service contract between a service provider and a customer. The customer may be the end user, another service provider or an interconnect agreement customer. The agreement guarantees that the

Telecommunication Network Development in China-Growth and Challenges-Implications for Structural Reform
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1. ABSTRACT China is well poised to become one of the fastest growing and most dynamic world economies in the next centthy. The profound, rapid and far-reaching social and economic transformation in China over the last decade has sten a staggering and

A Decomposition Algorithm for Local Access Telecommunication Network Design Problem
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Abstract In this paper, we develop detailed algorithms for implementing the so-called Limited Column Generation procedure for Local Access Telecommunication Network (LATN) design problem. We formulate the problem into a tree-partitioning problem with an exponential

The CDMA Product-Form Cellular Telecommunication Network
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Abstract: This paper proposes queueing network models ofcez'iziia. r mobile commzmicaiions neiworks for analyzing the soft capacity peculiar 'to Code Division Multiple/icce. rse. s (CDMA). rye»-_ mtilated these models as Jackson networks witit

Equipment replacement planning in a telecommunication network with a decreasing number of clients
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Abstract Frequent upgrades of equipments in the telecommunications industry occur due to the emergence of new services or technologic breakthroughs. In this work, we consider a network where each client is linked to a site and handled by a card located on that site. A

Swarm Quadrotor Robots for Telecommunication Network Coverage Area Expansion in Disaster Area
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Abstract: Countries such as Indonesia and Japan are prone to disasters. Telecommunication infrastructure are often damaged as a result of disasters, while reliable communication link is vital in search and rescue operation following a disaster. To overcome this problem, we

Vulnerability Analysis of Telecommunication Network due to Earthquake in Sylhet City of Bangladesh
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Abstract: Now a days earthquake has been talk of the globe following the devastating earthquakes occurred during the last ten years. Sylhet is the most earthquake prone zone of Bangladesh. Within the last 150 years, three major earthquakes (surface wave magnitude

Optimal Telecommunication Network Planning with Topological and Quality constraints
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I sincerely wish to thank my supervisor Alessandra Fanni, for his constant support and confidence during my PhD working. Thank to her these past three years have been productive and delightful. Her action has been a important example for me, and I have

Telecommunication Network
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First of all, I made myself familiar with the notations. In a loss system, let C be the total number of circuits available, n be the number of circuits in use, be the arrival rate of new call and µ be the departure rate of an existing call. Then, this stochastic process can be

Necessary Conditions and basic structure of IP-based fixed telecommunication network
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2. Necessary conditions for designing IP-based fixed telecommunication network We think the ideas below must be reflected in the design of any new IP-based telecommunication networks.(1) Replication of PSTN property and functions (1-a) Continuity of telephone

AERONAUTICAL TELECOMMUNICATION NETWORK IMPLEMENTATION COORDINATION GROUP–EIGHTH WORKING GROUP MEETING (ATNICG WG/8)
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SUMMARY Information Paper 4 from the 5th meeting of the ATNICG (ATNICG/5-IP/4) invited the meeting to assess if AMHS can be used for exchange of MET data using XML. This paper provides background information on Web Services SOAP Messaging and the

Telecommunication Network Competition: An Equilibrium Analysis
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Abstract The paper analyzes calling party pays access pricing policies in a General Equilibrium two ways access charge model with consumers that choose between different telecommunication providers, and benefit from making calls to other consumers and from

FOR TELECOMMUNICATION NETWORK MANAGEMENT
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ABSTRACT Intelligent Decision Support System (IDSS) is being developed to improve support for network operators manag-ing and administrating nation-wide telecommunication networks. This paper describes the concept of IDSS, and the architecture of its simulator.

AERONAUTICAL TELECOMMUNICATION NETWORK PANEL (ATNP) WORKING GROUPS 1 and 2
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SUMMARY The ICAO ATNP Internet Communications Service SARPs describes transport and network layer functionality required in Aeronautical Telecommunication Network (ATN) end systems and intermediate systems. Little guidance material is currently available The European Continuing Engineering Education Network (EuCEENet) forms a new basis for communication between European centres of excellence in continuing engineering education (CEE). It provides an infrastructure for persons in charge of CEE within the

A study on the Metaheuristics-apply biologically inspired dynamic formation totelecommunication network
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Abstract A Metaheuristics is a set of concepts that can be used to define heuristic methods that can be applied to a wide set of different problems. In other words, Metaheuristics can be seen as a general algorithmic framework which can be applied to different optimization

Performance Evaluation of Optimal Interconnection-based Routing Algorithms in Multi-operatorTelecommunication Network
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ABSTRACT This paper is concerned with the analysis of optimal routing problem in the heterogeneous environment of telecommunication networks, where more than one operator is responsible for all the network controls. The objective is to evaluate candidate routing

Simulation of Typical Modulated Poisson-Voronoi Cells with Applications toTelecommunication Network Modelling
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Modulated Poisson-Voronoi tessellations 4 model parameters Intensity ß of the germs of Radius R of the circular grains of Intensities 1 and 2 of X Derived characteristics ( stationary) Coverage probability p= P (0 )= 1- exp (ßpE (R 2)) Intensity of the

TRANSACTION IN A TELECOMMUNICATION NETWORK
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Summary of the invention [0006] An object of the invention is such an implementation of an electronic payment service in telecommunication systems, especially in a mobile system,

Analysis of Telecommunication Network Performance
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Abstract:-Telecommunication network uses the network of telecommunication devices. This paper gives analysis of the different means of communication in the Telecommunication industry. The main two applications of telecommunication arethrough internet or

Dimensioning of Telecommunication Network Based on Quality of Services Demand and Detailed Behaviour
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International Journal "Information Technologies and Knowledge" Vol.1 / 2007 200 TABLE OF CONTENTS OF VOLUME 1, NUMBER 2 Dimensioning of Telecommunication Network Based on Quality of Services Demand and Detailed Behaviour of Users

AERONAUTICAL TELECOMMUNICATION NETWORK PANEL
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1.1.1 Purpose 1.1.1.1 The purpose of this document is to define draft Standards and Recommended Practices (SARPs) for the Controller Pilot Data Link Communication (CPDLC) application through the use of the Aeronautical Telecommunication Network (ATN).

Using Deep Learning to Predict Customer Churn in a Mobile Telecommunication Network
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Abstract Customer churn is defined as the loss of customers because they move out to competitors. It is an expensive problem in many industries since acquiring new customers costs five to six times more than retaining existing ones [1-4]. In particular, in

High Capacity Optical Fiber Link Design For Telecommunication Backbone Network
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Abstract:-Telecommunication traffic (voice, data etc.) is increasing day by day. So to meet the capacity demand, in this paper we have designed and verified a high capacity optical fiber communication system through simulation. We simulated a 40 Gbps single optical fiber

Cellular Mobile Radio Telecommunication Network Planning for GSM Technology
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This technical report is documented for the purpose of planning, designing and simulating a cellular mobile telecommunication network based on the GSM technology. The project is implemented for a given set of geographic co-ordinates at co-ordinates North-32 o 40'00.0

DYNAMIC MODEL TO THE RELIABILITY EVALUATION OF THE TELECOMMUNICATION NETWORK
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ABSTRACT: In this paper, we de ned the dynamic model to treat the problem of evaluation of reliability measures of a telecommunication network. We used two approaches, the rst is based on the factoring method when the second is based on discrete events simulation

Construction of telecommunication network for rural development
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Abstract. While tourism increased substantially since the inscription on the UNESCO World Heritage List, a town of Luang Prabang, Lao PDR, faces a need to promote specific policies and programs to ensure sustainable development. In close cooperation with UNESCO

Solving tree knapsack problems for Local Access Telecommunication Network design issues
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The TKP can be solved using standard OSL from IBM or software from other vendors. The solution method used is usually an implementation of branch and bound, which appears to be a solution option used in the industry today. This approach guarantees that optimal

TRANSMITTING AND RECEVING SIGNAL IN RF REPEATER RF MOBILETELECOMMUNICATION NETWORK USING TDD AND OFDM MODULATION
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Note: Within nine months of the publication of the mention of the grant of the European patent in the European Patent Bulletin, any person may give notice to the European Patent Office of opposition to that patent, in accordance with the Implementing Regulations. Notice of

Analysis of a Phased Arrivals Queueing Model with Applications to Telecommunication Network Traffic Control
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1_ IntfQduCtiQn However, the typical feature of many nowadays communication networks is that customers arrive in Van-OHS queueing Systems have been Studied for batches, but arrival of customers is not instantaneous trafc Control to Support traffic Streams with but

IPTV Concepts related to Kosovo's Telecommunication Network
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Abstract:-PTK (Post and Telecommunication of Kosovo) is incumbent telecommunication operator, still as a public owned company providing fixed, mobile and internet services in Kosovo. Mobile operator has around 850.000 customers. On the fixed side is not done too

The Influence Of CSR Awareness On Consumer Purchase Decision Of ATelecommunication Network In Ghana (A Case Of La Nkwantanag Madina
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Abstract: The purpose of this study was to empirically investigate the influence of CSR awareness on consumer purchase intention of a telecommunication network in Ghana. A sample size of one hundred and fifty (150) network subscribers of MTN was selected for

Profit-Oriented Mobile Telecommunication Network Resources Allocation Model Algorithm
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Abstract: This paper discusses profit-oriented mobile telecommunication network resources allocation model's solution, improves the algorithm to the disadvantage that various sorts of mobile telecommunication network resources lead to undesirable time

Decentralised diagnosis of discrete-event systems: application to telecommunication network
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Page 1. Decentralised diagnosis of discrete-event systems: application to telecommunication network Yannick Pencolé CSL, The Australian National University Page 2. CSL Seminar 1 / 40 Telecommunication network Set of connected components – Distributed system

Telecommunication Network Modeling and Planning Tool on ASP clusters P. Bacquet, O. Brun, JM Garcia, T. Monteil, P. Pascal, and S. Richard DELTA Partners
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Abstract. The development of Internet allows to consider new execution paradigm in industrial context: ASP model (Application Service Provider). An interesting execution support to implement this concept is clusters of PC. General principles of the ASP are

Computational techniques for a generic and flexible telecommunication network evaluation tool
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SUMMARY Telecommunication technologies are making relentless progress. In this circumstance, network cost must be evaluated to assess the effectiveness of emerging technologies. To do such an evaluation efficiently, it is necessary to develop a software

Telecommunication Network Design using Demand Path Enumeration
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Abstract Telecommunication networks may be defined in terms of two sets of facts, demands and network resources. A demand is a requirement to transport an amount of information between client systems located at different physical locations. Resources are processes or

interaction: nature, volume and patterns of generic competitive actions executed by the three largest mobile telecommunication network operators in Turkey
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Abstract The purpose of this study is to understand the volume of generic competitive actions initiated or executed by the three major mobile telecommunications operators in Turkey, as well as the nature of these actions and the observable patterns with which they were

A Practical Method for Evaluating the Reliability of Telecommunication Network
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Abstract. The reliability of networks is defined as the probability that a system will perform its intended function without failure over a given period of time. Computing the reliability of networks is an NP hard problem, which need ef cient techniques to be evaluated. This

TELECOMMUNICATION NETWORK
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[0001] The invention relates to techniques for evaluating traffic dispersion in telecommunication networks.[0002] The present invention was developed by paying specific attention to the possible preferred use in circuit switched telecommunication networks. As

telecommunication network
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[0002] Mobile location finding is to determine the position of a mobile station or user equipment in a cellular wireless telecommunication network. In addition to the emergency subscriber safety services, wireless location information can be used for location-sensitive

Adaptation time-series analysis to number of calls on the modern telecommunication network
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Methods of calculating the number of network resources depends on three parameters: the service discipline, service system and the steam of incoming calls. In the design of telecommunications networks the capacity of loading data is unknown, and the design is based on its Abstract Stochastic Petri Net (SPN) is used as a perfor-9nance 9nodeling tool for a 9nobile teleco9n9nunication network: two 9nobile switching centers (MSCs) connected to a co9919non access tandetn. This is a si9nple high level trlodel of the network. Even then it

Integrated System Six Sigma and Importance Performance Analysis for Quality Improvement of HSDPA Telecommunication Network and Customer Satisfaction
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Abstract This study focus on quality improvement of High Speed Downlink Packet Access (HSDPA) network in telecommunication industry. The purpose of this study is to improve quality of HSDPA network and customer satisfaction. The research method used in this

What is Offered Traffic in a Real Telecommunication Network
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Abstract: A detailed conceptual and a corresponding analytical traffic models of an overall (virtual) circuit switching telecommunication system are presented. The models are relatively close to real-life communication systems with homogeneous terminals. A normalized

An adapted exact algorithm for solving extended tree knapsack problems for Local AccessTelecommunication Network design issues
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For the TKP an indivisible demand assumption is enforced, meaning that a node is selected and its demand is fully served, or alternatively it is rejected. A so-called contiguity assumption is also enforced, stating that if a certain node is served, all the node on the

satellite

UMTS

UWB

Bluetooth 

CDMA

Wireless 

zigbee

DSP-digital signal processing 

Embedded system 

HOME Automation 

Mobile computing 

video-communication

VOIP

Mobile communication 

Microcontroller 

Mobile technology 

microprocessor

optical communication

- 2012-telecommunication