Abstract In telecommunication systems‚ a generic access network (GAN) is used by cellular device users to connect and interact with other types of communication devices. GAN protocols primarily evolved for wireless communication systems‚ allowing mobile phones to perform functions seamlessly between wireless local area networks (WLANs) and wide area networks (WANs) without interrupting the communication session. Modern GAN technology permits a subscriber to interact via voice‚ data‚ IP multimedia
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Problems in Network Security Problems in Network Security Calvin C. Tippit CM107-59 Problems in Network Security Outline I. Introduction a. Information security vulnerabilities b. More training is needed for employees working in the Network Security field to prevent common mistakes from happening. II. Mobile Insecurities a. Mobile devices being intruded by cybercriminals. b. The importance of Anit-Virus softwares and system updates. III. Privacy and Security
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English colonies were one of three types of colonies. The first being a joint-stock colony. In this type of colony the king of England would grant a charter to a joint-stock company that would ensure settlers the same rights as Englishmen. Joint-stock colonies were only meant to last a few years. After which‚ stockholders hoped to earn a profit. Many people were attracted with the promise of gold. The second type was a royal colony. This type of colony was directly controlled by the king. The
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to Network Management Phase 3 Discussion Board Professor Shawn Murray April 25‚ 2012 In comparing Osi models to non-Osi models I chose to discuss the FCAPS model. The acronym FCAPS stands for the five layers it is comprised of; 1. Fault management- network faults or problems are found and fixed. Potential problems are identified and addressed thus preventing them from reoccurring in the future. This minimizes downtime and potential costs. 2. Configuration management- The network is controlled
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4G Wireless Network 4G Wireless Networks: Opportunities and Challenges ABSTRACT Abstract With the major wireless service providers planning to start deployment of 4G wireless networks by mid 2010‚ research and industry communities are racing against time to find solutions for some of the prominent still open issues in 4G networks. The growing interest in 4G networks is driven by the set of new services will be made available for the first time such as accessing the Internet
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3G WIRELESS NETWORKS: OPPORTUNITIES‚ CHALLENGES AND COMPARISON BETWEEN 3G & 4G TECHNOLOGY By: Piyush Chandra EIILM UNIVERSITY‚ SIKKIM Email id:piyush.chandra20@gmail
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of electric power. However‚ with the advancing technology‚ computers have shrunk to the size of a small watch. Depending on the processing power and size of computers‚ they have been classified under various types. Let us look at the classification of computers. What are the Different Types of Computers? Based on the operational principle of computers‚ they are categorized as analog‚ digital and hybrid computers. Operational Principle Analog Digital Hybrid Analog Computers: These are
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Analysis and Countermeasures of Network Security LiuBingyao Abstract This article is concerned about network security. It mentions about the present situation of network security and an analysis of the reason that lead to unsafe network environment. Then the article introduces two frequently used protocols in network security: HTTP (Hypertext Transport Protocol) and HTTPS (Hypertext Transfer Protocol over Secure Socket Layer)‚ then compare them and give a brief conclusion. On the other side
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GSM: Network Architecture The GSM technical specifications define the different entities that form the GSM network by defining their functions and interface requirements. The GSM network can be divided into four main parts: * The Mobile Station (MS). * The Base Station Subsystem (BSS). * The Network and Switching Subsystem (NSS). * The Operation and Support Subsystem (OSS). figure 1: Architecture of the GSM network Mobile Station A Mobile Station consists of two main
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Online Health Social Network Introduction: The growth of social networking in the Internet has been phenomenal. According to a new eMarketer report‚ nearly one in four people worldwide will use social networks in 2013. This new wave of social networks is expanding to discussions on healthcare and health risk decision making. Social media could be used effectively in reducing the inequalities through the access of health information. Thus‚ social media‚ being a platform upon which to share personal
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