For small- and medium-sized businesses‚ digital communication with data‚ voice‚ and video is critical to performing day-to-day business functions. Consequently‚ a properly designed LAN is a fundamental requirement for doing business. Cisco 3-Layer Hierarchical Model Core - The core layer of the hierarchical design is the high-speed backbone of the internetwork. The core layer is critical for interconnectivity between distribution layer devices‚ so it is important for the core to be highly
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After this the age of faster communication and capabilities of voice get started and evolved into new telecommunication system. 1.1 Evolution of Cellular Communication: During the 1980s mobile cellular network’s age started‚ because the wireless communication has under gone different changes during the past 10 years‚ So its experienced enormous growth. The Figure 1.1 shows the evolution of the cellular networks. In this figure we have categorized the Cellular networks into five different
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attention from one person to another‚ her gaze shifts as well. If a child is looking away whilst she is speaking to them‚ she politely insists that they look at her and respond (p.61). 2) Power differentials exist in almost all relationships. In the case of Dr. Ballenger who is viewed as an authority figure due to her role as a medical practitioner‚ her actions directly affect her patients and their well-being. Being a medical practitioner often requires that she gains access to her clients’ physical
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Meshing and Code Switching Code Meshing is a strategy for blending many varieties with privileged standard language‚ it combines the ordinary language with non-formal conversations. Code Switching is the practice of alternating between two or more languages or varieties of language in conversation. When people switch codes they do not have to make the same cognitive effort as when they try to integrate communitive devices for code meshing. Many people use both code switching and code meshing.
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Physics Energy Exploration Project Energy can be stored in many forms as potential energy. It can be extracted through chemical and mechanical processes to get usable energy. We use that kinetic energy and electricity every day to power our lights‚ run our cars and do most of our tasks. Fossil Fuel is a non-renewable energy source. It results from the decomposition of dead and buried organisms. They are millions of years old and are fossilized under rock and sand. They are efficient energy producers
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work with diverse people and following all equal opportunity regulations. Throughout this course‚ I was considering Office Manager‚ Executive Assistant and Case Management in the social services field. I am still considering Office Manager and Executive Assistant at this time. Perhaps in a couple years I will look more into the Case Management. I feel that the skills I possess now would be very useful in these two professions and would allow a somewhat seamless transfer. Researching some
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MOBILE CONTROLLED ELECTRICAL APPLIANCES Submitted by miraj Supervisor Abu Bakr Khitran Islamic International Engineering CollegFaculty of Engineering and Applied Sciences ACKNOWLEDGEMENT First of all‚ all prays to Almighty ALLAH‚ who gave us the courage and patience to complete such an important task. We are very thankful to our teachers‚ especially Col (R) Muhammad An war‚ HOD (FEAS) RIU. This project has been carried out under the kind supervision of Abu Bakr Khitran
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Wireless network standards Avery IT/241 06/11/2011 Sherry Desbrough Wireless Network Standards When it comes to communications‚ broadcasting signals‚ and staying within guidelines governed by the FCC and the IEEE here in the United States a system of standards have been developed in order to help the communications and information industry streamline their efforts to work together instead of against each other. Some people feel this is a good practice and conductive toward
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If you asked me before this unit how much time I spent on my cell phone I would have said somewhere around 2 hours a day. As I debate switching to a flip phone‚ these numbers only persuade me to do so. How much time could I have spent doing something productive? The first thing I do when I wake up and the last thing before I go to bed is check my phone. I would say the only thing I do that
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Principle of wireless network system The principle of wireless network system needs the tool to transmit and expand the signal or we call “Access Point” and it has PC Card. It is a LAN Card that use to connect to Access Point. It also use radio wave to transmit & expand the signal. It use frequency from 2.4 to 2.4897 GHz and it can choose the config in wireless lan. The distance of wireless connection Indoor 1) 50 meters able to speed about 1.1 Mbps 2) 80 meters able to speed about 5.5
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