1.0. Introduction Over the last few years‚ Wireless Local Area Networks (WLANs) have gained strong popularity in a number of vertical markets‚ including health-care‚ retail‚ manufacturing‚ warehousing‚ and academic areas. These industries have profited from the productivity gains of using hand-held terminals and notebook computers to transmit real time information to centralized hosts data processing [1]. Wireless communications offer users and organizations many benefits such as portability
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marketing. Marketers have practically lost control of brand images due to blogs‚ online bulletin boards‚ and other online communication‚ and must consistently underpromise and overdeliver. Other changes: Market fragmentation. The Internet put finality to this trend by extending to its ultimate—a market size of one customer—and prompted marketers to create products and communication to small target groups. Death of distance. Geographic location is no longer a factor when collaborating with business
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today. Society has been doing this for years‚ and will continue to do this for the rest of their lives. People have been targeting others based on their race. Knowing the effect it has on them‚ and just doing it to harm them. Racial profiling is everywhere. Most specifically‚ Law Enforcement. Officers of the law have been known to use racial profiling when it comes to African Americans. There has been several reportings of officers using excessive force and sometimes‚ deadly force. Half of Americans
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Human Trafficking is Everywhere Some people may ask‚ Is human trafficking a big problem in the US? The answer is yes. Every year millions of people are transported all around the world‚ but not by choice. Even in rich countries there are still people who kidnap and transport people to be slaves for millions of dollars. Human Trafficking is a big problem in the United States‚ because it has a big profit‚ it enslaves and kills millions of people‚ and it is all over the world. There is a big
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In Little Fires everywhere‚ Celeste Ng deftly explores the topic of making difficult decisions as a mother‚ specifically at a young age. After giving birth to May Ling‚ Bebe Chow is abandoned by her partner. Bebe is an immigrant whose income was unable to support a child at the time. Bebe felt she had no other choice and ended up dropping May Ling off at a fire station. The McCullough couple attempted to adopt May Ling since they were unable to get pregnant. When Bebe learns of the McCulloughs‚ they
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Evil Everywhere With all of the violence in the past‚ and now the most recent shooting in Charleston‚ South Carolina‚ society is more scared than ever. Dylann Roof‚ proven to be a white supremacist‚ walked into a church in Charleston‚ South Carolina and killed innocent people. This incident hit home for so many Americans because not only did the innocent people die‚ but it was in one of the safest places imaginable‚ a church (Tauber‚ Michelle). Many believe that weapons are to blame for this‚ and
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IEEE 802.15.4: a wireless communication technology for large-scale ubiquitous computing applications Anis Koubâa‚ Mario Alves‚ Eduardo Tovar PP-HURRAY! Research Group‚ Polytechnic Institute of Porto Rua Dr. Antonio Bernardino de Almeida‚ 431‚ 4200-072 Porto‚ PORTUGAL {akoubaa‚ emt}@dei.isep.ipp.pt‚ mjf@isep.ipp.pt Abstract. Wireless Sensor Networks (WSNs) have been attracting increasing interest for supporting a new generation of ubiquitous computing systems with great potential for many applications
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working in a team of four designing a secure wireless network on behalf of WeCare for a delivery company Rapid Pickup based on the requirements and by convincing the decisions maker of the company through fact based reports and presentations which clearly demonstrate that the proposed design works best for the company. WAP (Wireless Application Protocol) – Cellular phones/Handheld devices WAP or also known as Wireless Application Protocol is a set of protocols
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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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Question 1:- Compare and contrast wired and wireless LANs. What unique concerns must be addressed by the designer of a wireless networks. Answer 1:- Introduction: LAN is a local Area Network and a computer network covering a small physical area‚ like a home‚ office‚ restaurant or small group of buildings‚ such as a school‚ a college or an airport. Although a LAN can be used as an isolated network to connect computers in an organization for the sole purpose of sharing resources‚ most LANs today
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