The aim of this report is to research wireless antennas and differences between them. Antennas are included 3 types: omnidirectional‚ semi-directional‚ and highly-directional. Any antenna has three fundamental properties: gain‚ directional and polarization. Omnidirectional Antennas. We can use this antenna in a: point-multipoint link‚ warehouse‚ hotspot‚ trade show‚ airport. The omnidirectional antennas transmit a signal in all directions‚ it is known dipole ("non-directional") antenna. The
Premium Radio Yagi antenna
Wireless GSM Based Electronic Notice Board Mrs. S.P.Gaikwad ‚ Manikeshwari Shahdeo ‚ Meghna Priya ‚ Prashant Kr. Raghav Department Of Electronics Bharati Vidyapeeth College Of Engineering ‚ Pune India shilpapgaikwad@gmail.com maanimagic@gmail.com meghna.aquarious@gmail.com lucky_prashant90@yahoo.com Abstract- GSM based electronic notice display system is presented in this paper‚ this is the model for displaying notices in college on electronic notice board by sending messages in form of SMS
Premium Microcontroller Wireless Flash memory
The differences between circuit switching and packet switching circuit switching is a telecommunication technology by which two network nodes establish a dedicated communications channel before communication takes place whereas packet switching does not need a dedicated network to communicate‚ all network users can share the same paths at the same time. In Circuit switching to provide communication among N computers‚ there must be a connection for each computer and at least N/2 independent
Premium
7. How do local area networks (LANs) differ from metropolitan area network (MAN)? A local area network (LAN) is a group of microcomputers located in the same general area. It covers a clearly defined small area‚ such as an office‚ home network ‚one floor or work area‚ a single building‚ or a group of buildings. While a metropolitan area network (MAN) connects LANs and BNs located in different areas to each other and to WANs. MANs typically span between three and 30 miles. For example a large university
Premium Local area network OSI model Data Link Layer
Wireless communication is the transfer of information between two or more points that are not connected by an electrical conductor. The most common wireless technologies use radio. With radio waves distances can be short‚ such as a few meters for television or as far as thousands or even millions of kilometers for deep-space radio communications. It encompasses various types of fixed‚ mobile‚ and portable applications‚ including two-way radios‚ cellular telephones‚ personal digital assistants
Premium Bluetooth Wireless Wireless network
IJMBS Vol. 1‚ Issue 3‚ September 2011 ISSN : 23 30-9519 (O nline) | IS S N : 2 2 3 1 -2 4 6 3 ( Pri n t ) An Empirical Research on Factors Affecting Mobile Subscriber Intention for Switching between Service Providers in India 1 1‚2 G. N. Satish Kumar‚ 2H. Vani‚ 3S. Vandana Dept of M.B.A.‚ Auroras’ Pg College‚ Moosarambagh‚ Hyderabad‚ Andhra Pradesh‚ India. 3 Auroras Pg College‚ Ramanthapur‚ Hyderabad‚ Andhra Pradesh‚ India. Abstract This empirical study has investigated the
Premium Factor analysis Service Psychometrics
Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network
Premium Computer network Wireless Wireless network
AN ANALYSIS OF BRAND SWITCHING BEHAVIOUR SUBMITTED BY ABSTRACT: A proposed integrative approach measured consumer response to various incentives to switch brands. The response measure consisted of both actual behavior (i.e.‚ switching behavior) and an evaluative measure‚ which underlies the behavior. Self-perception theory was utilized to assess consumer switching behavior in response to intrinsic versus extrinsic motives. The integrative approach
Premium Brand Advertising Branding
Code-Switching at NUML Abstract Code Switching usually occurs in bilingual societies. The sociolinguistics aspect of Code Switching involves various factors including society‚ prestige‚ and education system and determines the reasons of Code Switching because of socio cultural environment. This research presents an analysis of Code Switching at NUML with in parameters of sociolinguistics context. However‚ data has been analysed only on Code Switched sociolinguistic patterns used by NUML students
Premium English language Sociolinguistics Linguistics
A Study on Brand-Switching Behavior and Promotional Strategies for High-End Airline Flight Services Mihir Dash* and Jacob Alexander** This study analyzes the impact of different promotional programs on the brand-switching behavior of students with respect to premium flight services to determine the ‘optimal promotional mix’ that service providers should offer. This study uses the Markov brand-switching model in combination with game theoretic techniques to find the optimal promotional mixes
Premium Game theory Malaysia Airlines Low-cost carrier