Research part 2 Paper Example | Topics and Well Written Essays - 1250 words

Part 2 - Research Paper ExampleOn the new(prenominal) hand, wireless talk involves conversion of info into electromagnetic waves for transmission and it is converted back to its original tier as it gets to the receiver. There has been a debate on the most superior communication medium amid fiber visual cable and wireless communication. Various technological gadgets such as Blackberries and Smart ph champions atomic number 18 designed to connect to wireless mode of data transfer. This mode has also enabled stores, business enterprises and other organizations to reserve free access to the internet without hooking wire to every computer or laptop. However, as Wright and Reynders, (42) explains, somewhat wireless services do not work in some cities. This leads to the preference for the fiber optic cables which are also believed to gameyer maximum speeds especially when networks become congested. In most parts of the world, communication systems are increasingly adopting the use of both wireless and fiber optic cable transmissions. This research motif will examine the similarities and differences between these modes of data transmission in order to determine how well or not each suits specific situations. In wireless communications, a radio channel whitethorn be used however, it is susceptible to noise interference (Varaiya 315). These interferences include blockage and multi passages which change over time collectible to user movements. This affects the range, data rate and reliability of wireless links. Hence, the biggest challenge with wireless communication is that an environment is a factor in transmission. For instance, an indoor user may experience higher data rates which is original than an outside user who is exposed to certain environmental conditions like water vapor and oxygen. Tall mental synthesis and other atmospheric absorption between the transmitting and receiving antennas may also affect wireless transmission. receiving set systems use atmosphere as their transmission medium which is enabled through radio signals. The received signal may also experience interference from other users in the same frequency band. Other components like path spill determine how the average received signal power decreases with distance between transmitter and receiver. radiocommunication medium is also prone to signal attenuation resulting from obstruction from trees and other tall objects. Wide body politic wireless data services provide low to high data rate services. This depends on the reportage of a few base stations mounted on towers, rooftops which are transmitting at high power to enable signal transmission and delivery from the sender to the intended receiver (Subramanian, Timothy and rani 81). This is enabled by a link that carries data between two physical systems. Wireless transmission strictly relies on transmitters, receivers, base stations or any medium depending on the technology that relays the IP data across t he network. Currently, wireless networks can handle limited speed due to various factors involved in during transmission. Radio signals running on frequencies up to 2 GHz other wireless networks can sign 70 Mbps data speed. In addition, in wireless networks, transmission is via three or more routes, one of it being a line of sight transmission. Transmission is impaired by free space loss where wireless communication signal disperses with distance. Wireless networks utilize code division multiple access where some(prenominal)