Articles, Assignments and College Term papers in Political Science, International Relations, Ecology and Environment

The study of requirements of a model e-learning system

Document abstract : «This paper discusses the pedagogical, technical and functional requirements which have to be fulfilled to provide a model e-Learning system. The learners have to be guided by the content, the tutors and the system to prevent that they are distracted...»

Synopsis abstract : «Introduction. Pedagogical requirements. Learning theories. Behaviorism and Cognitivism. Constructivism. Tool-set of e-learning environment. Model e-Learning environment. Levels of knowledge. Functional requirements. Learning Content...»

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PC to PC serial communicator: Case study to learn lab view

Document abstract : «One of the evolving communication techniques is presented. Graphically programmed PC to PC serial communicator is discussed. The serial communicator is a general purpose, asynchronous transceiver with front end in Lab VIEW. PC to PC Serial...»

Synopsis abstract : «Abstract. Introduction. Basic understanding. Implementation. User interface. Preparation of front panel. Preparation of block diagram. Conclusion. References....»

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Network based authentication using kerberos

Document abstract : «The world is surging towards a digital revolution where computer networks mediate every aspect of modern life. Not many years ago, most computers were carefully guarded mainframes, held tightly in the hands of skilled professionals. The systems and...»

Synopsis abstract : «Abstract. Introduction. Terminology and conversion. The kerberos. The initial ticket exchange. Limitations of initial ticket exchange. Change inversion. User interaction. Password to key conversion. Conclusion. B...»

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High quality voice for mobile communication system

Document abstract : «The modern 3G networks developed over a period of time have grown and their capacities multi fold and furthermore are going from the traditional circuit switching to the packet switching. Both these factor have given rise to a totally new concept of...»

Synopsis abstract : «Abstract. Background. User and operator benefits of improved voice quality. System aspects. Core network. Air interface. Conclusion. Bibliography....»

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An overview of an esoteric pollution emi- emc

Document abstract : «Water, air and Sound pollution is well within the human perception but esoteric pollution of frequency spectrum called Electro Magnetic Interference (EMI) has to address in today's world of computerization where the emphasize is on high band width...»

Synopsis abstract : «Abstract. Introduction. Elements of EMI. Sources, Receptors and Propagation of EMI. Coupling mechanism of EMI. Intersystem EMI and Intrasystem EMI. Elements affecting EMI on the receptor. EMI control. Suppress noise (EMI) at the source. Reduce the...»

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Pervasive computing based web services

Document abstract : «Pervasive Computing aims to insulate the user; the complexities and problems associated with a mobile-wireless environment. The emerging wireless communication protocols aim to disassociate computing platforms from the location and the medium the...»

Synopsis abstract : «Abstract. Introduction. Pervasive computing. Service invocation. Web services for service invocation. Service roaming. Physical-layer roaming. Network-layer roaming. Session-layer roaming. Application-layer roaming. Proxy. Session. Web...»

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The commit protocol for truthful and cost-efficient routing in Ad Hoc networks with selfish nodes

Document abstract : «Ad Hoc networks are expected to revolutionize the wireless communications in the next few years. One of the fundamental tasks any ad hoc network must perform is routing. Since the network is in general multi-hop, a routing protocol is needed in...»

Synopsis abstract : «Abstract. Introduction. Application scenario and motivation. The system model. Network model. Modeling routing as a game. The COMMIT protocol. Design guidlines. The pricing scheme. Protocol specification. Protocol analysis. Energy...»

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An overview of waste to energy a green technology for generation of electrical energy

Document abstract : «The problem of unhygienic disposal of municipal solid waste in open damping yards could be reduced to some extent by its useful utilization in converting it to energy. The non sanitary land filling practice has resulted in severe environment...»

Synopsis abstract : «Abstract. Introduction. Potential of WTE. Technology review. Incineration. Mass burning. RDF burning. Waste to electrical generation. Status and cost. Technical challenges. Conclusion. Bibliography....»

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Design of a high performance, low power, fully differential telescopic cascode amplifier using common-mode feedback circuit

Document abstract : «High gain differential amplifier is ubiquitous in today's analog circuits owing to its improved immunity to noise, larger output swings and reduced distortion. In particular, an amplifier with high speed and low power dissipation has high utility in...»

Synopsis abstract : «Abstract. Introduction. Design methodology. Estimating design parameters. Generating biases. Sensing the common mode level (VCM). Auxiliary amplifier. Return mechanism. Results of design methodology. Conclusion....»

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Determination of modes of oscillations by Holzer's method & fatigue problem and analysis of transient state sub-synchronous resonance

Document abstract : «The phenomenon of sub-synchronous resonance (SSR) is very important in alternating current EHV series compensated power system. In view of the development of high rating turbo alternator and highly series compensated EHV transmission systems, the...»

Synopsis abstract : «Abstract. Introduction. Description of the sample system. Torsional oscillations modes and mode shapes. Analysis of transient state sub-synchronous resonance using Holzers method. Transient torques resulting from sub-synchronous currents. Transient...»

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Digital audio broadcasting

Document abstract : «Digital Audio Broadcasting, DAB, is the most fundamental advancement in radio technology. It gives listeners interference- free reception of high-quality sound, easy-to-use radios, and the potential for wider listening choice through many additional...»

Synopsis abstract : «Abstract. Introduction. Main features of dab system. Flexible audio bite-rate. Data services. Programme Associated Data (PAD). Conditional Access (CA). Service Information (SI). Generation of DAB signal. Various Services. Audio services . Data...»

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Virtual reality - medical applications for human life

Document abstract : «Virtual Reality (VR) is a computer-generated three-dimensional space that is multi-sensorial, interactive and engaging. Virtual reality is a technology which allows a user to interact with a computer-simulated environment, be it a real or imagined...»

Synopsis abstract : «Abstract. Introduction. Types of virtual reality system. Window on World Systems (WoW). Video mapping. Immersive system. Mixed reality. Virtually reality technology. Instrumented clothing. Head Mounted Display (HMD). Other VR interface...»

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Homology modeling of acetate kinase in methanosarcina acetavorans c2a

Document abstract : «Methanogenesis, the biological production of methane, plays a pivotal role in the global carbon cycle and contributes significantly to global warming. The majority of methane in nature is derived from acetate. The observation that Methanosarcina...»

Synopsis abstract : «Abstract. Introduction. Material and method. Secondary and tertiary structure prediction. Analysis of models. Results and discussion. Conclusion. Bibliography....»

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ARP cache problems and solution tools a case study

Document abstract : «The delivery of packet to a host or a router requires two levels of addressing: logical and physical. We should be able to map a logical address to its physical address and vice versa. These can be done using static and or dynamic mapping. Static...»

Synopsis abstract : «Abstract. Introduction. ARP Cache table. ARP Spoofing. Different types of ARP attack. Tools for ARP attacks. Solution to ARP spoofing. Static ARP tables. XArp to detect ARP poisoning attacks. Ebtables. ARPON. WinArpSpoofer. Recet sites that were...»

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Variable partitioning to solve dual bank register allocation for network processor

Document abstract : «Network processors supports multi-threading to allow concurrency among multiple packet processing tasks. Applications running on the network processors will have different register requirements across threads at different program points. Also...»

Synopsis abstract : «Abstract. Introduction. IXP network processor. Features of IXP network processor. Register assignment problem. Conclusion. Bibliography....»

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NGN - A doorstep to the future

Document abstract : «Next Generation Networking itself refers to the fact that it is an always live concept. Once a goal is achieved the question will arise again that 'What's Next?' But as the concept was under discussion since so many years ( aprox. since 2002 )...»

Synopsis abstract : «Abstract. Introduction. History of NGN. Milestones to the NGN. The concepts covered by NGN. Flexibility, openness, quality assurance, services. Possible NGN architecture. Non-addressing architecture. Characteristics of NGN. Security in...»

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Analysis of comparative method for association rule mining

Document abstract : «Association rule mining finds interesting associations and/or correlation relationships among large set of data items. Association rules shows attribute value conditions that occur frequently together in a given data set. Association rules provide...»

Synopsis abstract : «Abstract. Introduction. Data mining . Association rules and frequent item sets. The A-priori algorithm. Algorithm (FP-tree construction). Recent research in the field. Conclusion. Bibliography....»

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Performance analysis & load balancing of linux clusters

Document abstract : «Application with massive amount of computation requires a High-Speed Processor e.g. Super Computer to complete processing in reasonable time. The cost of Super Computer is not affordable for many levels of users/organizations. An alternate to this...»

Synopsis abstract : «Abstract. Introduction. Performance analysis. Load balancing. Creating mandel-brot set fractals. Results performance analysis. Conclusion. Bibliography....»

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Illumination for realistic image rendering

Document abstract : «Generating images in computer with realistic look as actual scene requires application of illumination model and shading model. For this, the behavior and perception of visible light must be understood and properly modeled. Tremendous increases in...»

Synopsis abstract : «Abstract. Introduction. Properties of light. Light sources. Directional light, point light, spotlight, area light, volume light, ambient light. Illumination models. Ambient light. Diffuse reflection reflection. Specular reflection. Phong...»

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Implementation of vector quantization technique in image compression and speech recognition system

Document abstract : «In this paper, we have described the application of Vector Quantization in Image and Speech processing. Compressing image data by using Vector Quantization (VQ)[1]-[3] will compare Training Vectors with Code book. The result is an index of position...»

Synopsis abstract : «Abstract. Introduction. Vector quantization. LBG algorithm. Mathematical analysis of LBG algorithm. Steps of LBG. Splitting codebook design. Experiment and output. Vector quantization in speech recognition. Algorithm. Pre-processing. Mel Frequency...»

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Indian global corps - Strategies and global realities

Document abstract : «A powerful and fast paced transformation of our society has begun. This change is driven by the corporates, small and medium enterprises and the common man. Usually competitiveness refers to characteristics that permit a firm to compete effectively...»

Synopsis abstract : «Introduction. Growing Indian presence. Global competition. Reasons for going global. Global realities. Strategies for global competitiveness. Some time tested strategies. Conclusion. Bibliography....»

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A study of ceramic industry in global era

Document abstract : «India has chosen openness & co-operation instead of uncertainty and conflict. This could be read from implementation of "THE INDUSTRIAL POLICY 1991" during the reign of P.V. Narshimharao, which opens the door for Multi National Operation. The policy...»

Synopsis abstract : «Abstract. Concept of global competitiveness. Ceramic industry development in global era. Research methodology. Financial analysis. Calculated ratio of selected units. Conclusion....»

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Opportunities and threats of merger

Document abstract : «Business is subjected to a number of competitions forced by various factors like the bargaining power of suppliers and buyers, the threat of new entrants, the threat of substitute products and services and the rivalry among the existing competition....»

Synopsis abstract : «Abstract. Introduction. Underlying logic of merger. Opportunities in merger. Stratetic vision. Strategy. Economies of scale. Advantage of large size. Best practices. Globalization. Technology. Financial vision. Organizational vision. Threats in...»

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Corporate Governance: The Corporate Social Responsibility (CSR) prospective

Document abstract : «Corporate governance enhances business competitiveness by integrating corporate social responsibility (CSR) into every aspect of corporate management. The companies, which aim to stay, survive and thrive in the long-run have to blend their concerns...»

Synopsis abstract : «Abstract. Introduction. Corporate Social Responsibility CSR. An overview of corporate social responsibility categories. Community involvement and economic development. Creating value for community. Benefits to Corporate of...»

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Global competitiveness: A strategic perspective

Document abstract : «Most of the firms are eyeing the global marketplace to improve their competitiveness. Controversy has risen considerably in the recent years, concerning the most appropriate strategy in international markets. Deciding how to deal with the...»

Synopsis abstract : «Abstract. Introduction. Industry globalization drivers. International marketing strategies. Strategic implications of globalization. International alliances, organizational challenges, government relations and competition. Strategy for global...»

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Brand management

Document abstract : «It is very important & foremost to understand the two terms "Brand" & "Management" into its totality otherwise there is a sure possibility of misunderstanding "Brand Management". "Brand" is a class of goods or services identified by name as the...»

Synopsis abstract : «Introduction. Case study. Types of brands. Conclusion. Bibliography....»

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An empirical investigation of relationship between dividend and price of shares of IT companies in globalization

Document abstract : «In the paper the researcher has tried to identify the relationship between the price of shares and dividend policy of companies operating in global competitive world. Therefore, the researcher has selected the most competitive and fastest growing...»

Synopsis abstract : «Abstract. Introduction. Case study of a company. Objective. Research methodology. Findings and suggestions of the study. Limitations of the study. Conclusion. Bibliography....»

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Risk management in banks

Document abstract : «Banking is the business of money where high risks are involved. Regulation and globalization have introduced few types of risks. Risk may be defined as an exposure to a transaction with loss, which occurs with some probability and which can be...»

Synopsis abstract : «Introduction. Meaning of risk. Major types of bank risks. A brief on risk management. Objectives of risk management. Basel core principles on risk management. The Basel committee, Basel - I, Basel - II. Basel - II and Its basic architecture. Minimum...»

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Corporate Governance: Conceptual framework

Document abstract : «Meaning - the Dictionary meaning of the word corporate is a legally formed body. Therefore, a corporation is a legal entity which is created and guided by law. The Word Governance implies the rule of guidance. Therefore, C.G. means rules of guidance...»

Synopsis abstract : «Introduction. Corporate Governance. Definitions. Need for Corporate Governance. Formulation of Corporate Governance in India. Corporate Governance abroad. Dimensions of Corporate Governance. Role of Securities and Exchange Board of India (SEBI) in...»

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Corporate Governance in banks

Document abstract : «Corporate Governance focuses on maximization of wealth of shareholders. The most fundamental challenge to the above view has come from stakeholders' model of the firm. My paper confines to stakeholders model of Corporate Governance in banks. We can...»

Synopsis abstract : «Introduction. Recent steps in Indian banks. Board of Directors. Audit Committee. Composition. Powers of the audit committee. Functions of the audit committee. Management. Functions of the management. Risk management committee . Conclusion. Core...»

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