Wireless Fidelity ABSTRACT Wi-Fi‚ which stands for “Wireless Fidelity”‚ is a radio technology that networks computers so they connect to each other and to the internet without wires.It refers to wireless LAN products based on the IEEE 802.11b specification.Users can share documents and projects‚as well as an internet connection among various computer stations. A Wi-Fi network operates just like a wired network‚ without restrictions imposed by wires .Not only does it enable users to move around
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point-to-multi-point voice and data transfer. Bluetooth will enable users to connect to a wide range of computing and telecommunications devices without the need for proprietary cables that often fall short in terms of ease-of-use. A global specification for wireless connectivity: Bluetooth‚ named for Denmark’s first Christian king and not a dire dental condition‚ is the name of a technology specification for small form factor‚ low-cost‚ short-range radio links between PCs‚handhelds‚ mobile phones‚ and other
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always a chance of something going wrong. Congested networks also prove to be an issue. As you can see there are many advantages and disadvantages to both network types but PBX is a more reliable technology as opposed to packet switching which is more efficient. Circuit switching is more commonly used in today’s society but there will always be both until a new technology is created‚ or they merge the two into some sort of hybrid
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History of LANs Data Communications began in the 1960s with an emphasis on communication over long distances — at least between different cities and often over much greater distances — but at relatively slow data transfer rates. At that time‚ that was what was needed. Most computing was done in batch mode‚ and companies needed an efficient way to transmit data processing files between computer sites. In the 1970s‚ interactive terminals began to proliferate‚ but most data communications took place
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multilinguals tend to switch languages within the sameutterance. This phenomenon is referred to as code-switching. Eyamba Bokamba‚ a professor of Second Language Acquisition at the University of Illinois defines code-switching as‚ ’ [...] themixing of words‚ phrases and sentences from two distinct grammatical (sub) systems across sentence boundaries within the same speech event’ (Bokamba‚ 1989). Code-switching is then one phenomenon that results from bilingualism and multilingualism. Sociolinguists have always
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the effect that task switching has on performance. Thirty eight students participated in this experiment. They were asked to complete both repeating and switching tasks. The 100 total tasks were fully randomized with 50 task repeating and 50 task switching. It was hypothesized that when a participant will be asked to switch a task over repeating one‚ he or she will be significantly slower in reacting. The collected data revealed that in fact‚ the reaction time for task switching trials was significantly
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Teknik Instalasi Fisik LAN untuk WARNET Onno W. Purbo Dalam tulisan ini saya mencoba memberikan gambaran tentang beberapa teknik praktis untuk membangun Local Area Network (LAN) khususnya untuk kepentingan Warung Internet (WARNET). Topologi LAN Yang dimaksud dengan topologi dari sebuah LAN adalah bentuk / konfigurasi yang digunakan untuk menyambungkan antar komputer untuk membentuk sebuah LAN. Secara historis & teoritis‚ pada dasarnya ada bebeberapa tipe topologi yang mendasar‚ yaitu:
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Communicative functions and reasons for code switching : A Malaysian perspective. PARAMASIVAM MUTHUSAMY PhD Universiti Putra Malaysia 43400 UPM Serdang‚ MALAYSIA. param@fbmk.upm.edu.my Abstract: Though codeswitching research may vary from context to context and situation to situation‚ the common factors for code switching will be threefold. That is‚ code switching deals with languages in contact. In interactive social situations code switching will be the use of more than one
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SYNOPSIS 1. TITLE: “Factors responsible for Brand switching from Samsung to Nokia in smartphones in Indore region ”. 2. BRIEF OVERVIEW: 15 years ago‚ having a mobile phone was considered a luxury‚ but now it is a very common commodity. Just look around and you will see someone talking on a mobile phone. This device has become an integral part of our life. It is very interesting to see how the mobile handset market has evolved from ten years before to what it is now. What is even more
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WIRELESS TECHNOLOGY INTRODUCTION Technology continues to develop very quickly down to the corner of the world‚ but not with strong will and hard work‚ information technology‚ chaired by the computer becomes a linear phenomenon with the development progress of the age. The development of information technology is developing very rapidly‚ this development can not be separated from the ability of computers to perform data communication and also establish a computer network both
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