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

Part 2 - Research Paper ExampleOn the other hand, wireless communication involves conversion of information into electromagnetic waves for contagious disease and it is converted back to its original form as it gets to the receiver. There has been a debate on the most superior communication specialty between fiber optic cable and wireless communication. Various technological gadgets such as Blackberries and Smart phones are designed to connect to wireless system of data transfer. This mode has also enabled stores, business enterprises and other organizations to provide free vex to the internet without hooking wire to every computer or laptop. However, as Wright and Reynders, (42) explains, some wireless services do not work in some cities. This leads to the preference for the fiber optic cables which are also believed to higher uttermost speeds especially when networks become congested. In most parts of the world, communication systems are increasingly adopting the use of both w ireless and fiber optic cable contagions. This question paper 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 may be used however, it is susceptible to noise interference (Varaiya 315). These interferences include blockage and multi paths which change over sequence due to exploiter 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 reliable than an outside user who is exposed to certain environmental conditions alike(p) water vapor and oxygen. proud building and other atmospheric absorption between the transmitting and receiving antennas may also affect wireless transmission. Wireless systems use atmosphere as their trans mission medium which is enabled through radio sign ons. The received signal may also experience interference from other users in the same frequency band. Other components like path loss determine how the average received signal power decreases with distance between transmitter and receiver. Wireless medium is also prone to signal attenuation resulting from obstruction from trees and other tall objects. Wide area wireless data services provide low to high data rate services. This depends on the coverage 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 purely relies on transmitters, receivers, base stations or any medium depending on the technology that relays the IP data across the network. Currently, wireless networks depose brin g off limited speed due to various factors involved in during transmission. Radio signals running on frequencies up to 2 GHz other wireless networks can support 70 Mbps data speed. In addition, in wireless networks, transmission is via three or more routes, one of it being a line of toilet transmission. Transmission is impaired by free space loss where wireless communication signal disperses with distance. Wireless networks utilize code division multiple access where several