Proceedings of IEEE CCIS2012 AN ID-BASED MULTIPLE AUTHENTICATION SCHEME AGAINST ATTACKS IN WIRELESS SENSOR NETWORKS Siwei Peng Dept. of Computer Science‚ Beijing University of Posts and Telecommunications‚ Beijing 100876‚ China saul.perceive@gmail.com Abstract A wireless sensor network (WSN) consists of a number of tiny‚ low-cost‚ and resource-constrained sensor nodes‚ but is often deployed in unattended and harsh environments to perform various monitoring tasks. Therefore‚ WSN is venerable
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a high level of motivation will produce a higher economic benefit to the profit of the company. The intent of this writing is to explore what the Path-Goal theory is‚ how it relates to leadership‚ and then apply the components to how James Parker‚ CEO of southwest airlines‚ appears to use them to facilitate daily operations within the company. The Path-Goal theory was developed from studies conducted by Robert House (Robbins 493). House chose to deviate from Fiedler’s traditional Contingency theories
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Wireless carriers utilize Subscriber Data Management (SDM) systems to consolidate data in a single virtual data store with centralized administration‚ management and reporting. The “Big” part of Big Data comes from the fact that it is a collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools. However‚ Big Data is also unstructured‚ meaning that it does not have a pre-defined data model or is not organized in a pre-defined manner
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INTRODUCTION Cell phones have revolutionized the wireless telecommunications industry over the past decade. It has made telecommunication faster‚ convenient and more economical. The advancement in mobile phone technology with multi-functional features has attracted more cell phone users‚ both young and old‚ throughout the world. Gadgets like tablets‚ smartphones‚ etc. are multiplying at a rate five times faster than global human population. The US Census Bureau puts the global human population between
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HOW CAN ORGANIZATIONS SAFEGUARD THEMSELVES AGAINST EXCESSIVE RISK TAKEN BY NARCISSISTIC CEOS May 2013 (net word count: 3.226) by QIAN CHEN MARK ELSMA FENNA PIERSEMA JAN ROELAND University of Groningen Faculty of Economics and Business 2 TABLE OF CONTENTS 1 INTRODUCTION ............................................................................................................. 3 2 ANALYSIS ........................................................................
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Abstract On 4G Wireless TECHNOLOGY E.C.E DEPARTMENT Presented By Gomati Damle 8th Semester USN:2AG09EC010 Gomatidamle@gmail.com CONTENT: 1. ABSTRACT. 2. INTRODUCTION. 3. WHAT IS 4G. 4. MOTIVATION FOR 4G RESEARCH BEFORE 3G HAS BEEN NOT DEPLOYED? 5. DIFFERENCES BETWEEN 3G AND 4G. 6. WHAT IS NEEDED TO BUILD 4G NETWORKA
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ISSN: 2321-9653 I N T E R N A T I O N A L J O U R N A L F O R RE S E A R C H I N A P P L I E D S C I E N C E AN D E N G I N E E R I N G T E C H N O L O G Y (I J R A S E T) Feasibility Evaluation of Symmetric Key Encryption Techniques for Wireless Channel and Disk Storage Md Asif Mushtaque1‚ Mr. Khushal Singh2 School of Computing Science and Engineering‚ Galgotias University Abstract— Network security has become very important and challenging issue in this world. Cryptography is a technique
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In the article “140 Characters of Risk: Some CEOs Fear Twitter‚” published in 2012 in The Wall Street Journal‚ it was stated that: “ Many corporate leaders say they are too busy running a company to spend time posting 140-character messages to Twitter‚ or re-tweeting posts from followers.” (Kwoh and Korn‚ 2012) Studies conducted in 2012 (CEO.com/Domo‚ 2012) showed that only one in 20 business leaders were using Twitter. Likewise‚ the importance of social media in this digital era can seem unclear
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Integrating Culture and Diversity in Decision Making: The CEO and Organizational Culture Profile BUS520 Examine the culture of the selected organization. Explain how you determined that the selected organization showed the signs of the culture that you have identified. Determine the factors that caused the organization to embody this particular culture. Determine what type of leader would be best suited for this organization. Support your position. Imagine that there is a decline in
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Dynamic Cluster Structure for Object Detection and Tracking in Wireless Ad-Hoc Sensor Networks Xiang Ji∗ ‚ Hongyuan Zha∗ ‚ John J. Metzner∗ ‚ and George Kesidis† ∗ Department of Computer Science and Engineering Pennsylvania State University‚ University Park Email: {xji‚ zha‚ metzner}@cse.psu.edu † Department of Electrical Engineering Pennsylvania State University‚ University Park Email: kesidis@engr.psu.edu leads to large amount of information delivery. In general‚ the cost for computation locally
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