Security Issues with IP Multimedia Subsystem (IMS) A Review Paper Prepared By Muhammad Tayyab 2010-ag-1604 Supervised by Ahmad Mateen Salman Afsar Computer Science Dept. University of Agriculture Faisalabad Security Issues with IP Multimedia Subsystem (IMS) Abstract IMS started as a technology for 3rd Generation mobile networks (under the auspices of the 3rd Generation Partnership Project (3GPP)‚ but it is now spreading to next generation
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interoperability. It was common for large networks to support multiple network protocol suites‚ with many devices unable to interoperate with other devices because of a lack of common protocols. However‚ while OSI developed its networking standards‚ TCP/IP came into widespread use on multivendor networks for internetworking; while on the local network level both Ethernet and token ring gained prominence. The OSI reference model was a major advance in the teaching of network concepts. It promoted the
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TESC Introduction to Marketing Written Assignment 1 Choose a specific industry (e.g.‚ grocery retailing‚ the airline industry‚ etc.)‚ and apply Porter ’s Five Forces Model to discuss that industry ’s competitive forces and their relative influence. Michael E. Porter‚ a renowned business strategist‚ identified five competitive forces that influence planning strategies that businesses use. The model‚ called Porter’s Five Forces was later updated to include the impact that the internet
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Management Style Erika Hairston University of Phoenix Connie Woods HCS/325 Nov. 30‚ 2014 Introduction When most think of management‚ images of someone controlling or wielding power may come to mind. I feel that not only is this description very limited to what it means to manage but that some may share this view due to bad experience or misinformation. I feel that management should be imagined or even defined in a broader sense. I define management as the process of monitoring‚ guiding or directing
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AppApple inc. is located in Cupertino‚ CA ‚ and founded in 1976‚ it currently employs 34‚300 full and part time workers globally. The current CEO for Apple inc. is Steve Jobs‚ and the COO is Timothy D. Cook. Board members include William V. Campbell‚ Al Gore Jr‚ Andrea Jung‚ and Arthur D. Levinson. Apple currently spends $1.3 billion in research and development‚ which is 3.6 percent of total revenues. Continuing innovation in a number of key products has been the key to the company’s success
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1. Introduction to the Company providing an overview or outline of the report with Organizational-level mission and objectives ( a page or two) Company: SimplySiti - Overview SimplySiti Sdn. Bhd.‚ known as SimplySiti is a cosmetic line founded by a Malaysian artiste‚ Siti Nurhaliza in March 2010 with the headquarter in Kuala Lumpur‚ Malaysia. Arrival of SimplySiti The Skin and Make-Up A global research medical aesthetics company‚ and SimplySiti‚ a prestige beauty brand created under the
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Table of Contents 1.0 INTRODUCTION 1 2.0 ANSWERS 2 2.1 QUESTION 1 2 2.2 QUESTION 2 5 2.3 QUESTION 3 10 3.0 APPENDIX 14 4.0 REFERENCES 18 1.0 INTRODUCTION From the case‚ it is stated that Metropol Zoo has to make a major decision because of its poor performance over the past few years. External factors such as economy‚ government decisions‚ change in consumer behaviour and competition contributed to it. Now‚ it has to make a decision whether to take up virtual reality (VR) technology
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Describe the FIVE (5) marketing management orientations and explain marketing management in today’s terms. The 5 marketing management orientations are production concept‚ product concept‚ sales concept‚ marketing concept and social marketing concept. Production concept assumes that customers will want to buy products or services that are easily available and affordable. Hence‚ management would focus more on production efficiency and distribution of the product. This concept is useful when the
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Performance Management on Coriant IP Network Introduction: What is Performance Management (PM)? For the purpose of this document PM can be viewed as the ability to monitor/report on key performance indicators (KPI) which is collected from our Transmission network. These KPI’s should give a detailed view of the health of the network that is being monitored and allow us to provide meaningful interpretation of the measured counters. Performance Management in Vodacom is measured across all the different
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PowerPoint to accompany Chapter 7 Market segmentation‚ targeting and positioning Philip Kotler‚ Stewart Adam‚ Linden Brown & Gary Armstrong Kotler‚ Brown‚ Adam & Armstrong: International Marketing 3e © 2006 Pearson Education Australia Markets Chapter objectives 1. Explain market segmentation‚ and identify several possible bases for segmenting markets. 2. Distinguish between the requirements for effective segmentation: measurability‚ accessibility‚ substantiality‚ actionability. 3. Outline
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