Wireless LAN

BLUETOOTH TECHNOLOGY Introduction As with time, our need becomes our necessity. And it is said that, Necessity is father of all Invention. With time we need wireless technology that can replace cables such as Wi-Fi, Bluetooth. Bluetooth is also cable replacement technology that can connect different computer devices with a short-range wireless radio connection. It has wide areas of applications. Some of it’s features is • Low Complex Architechture, • Power Consumption is low • Less Price •…

used is human body, which has made much attention in personal area network(PAN).Since the signals pass through human body, the noise or the disturbances that interrups,obstructs,or the limits that effect the performance and interference is less to wireless technologies because the data is largely contained /transmitted with help of human skin. The characteristics of intra body communication are superior to those of other radio-based network technologies. A Personal area network (PAN)…

Case Study: New College, University of Oxford New College simplifies wireless access while increasing visibility and security New College was looking for a new security automation and orchestration solution. The IT office at New College realized that although their homegrown authentication and registration solution had succeeded for many years, new security measures were needed because of student-driven demand for campus-wide wireless and wired connectivity. Among other capabilities, New College…

Adair, E, and Peterson, R. (2012). Biological Effects of Radiofrequency- Microwave radiation, IEEE Transactions on microwave theory and techniques, Vol 54 (3) Sources of radiations in the modern world include mobile phones, radar installations, transmission pillars, and microwave heaters. These technological developments have made life faster and convenient. The ability to save time had greatly enhanced human capital capacity to be more productive. Adair and Peterson studied different forms of…

The HC-05 is a serial Bluetooth module for transparent wireless serial communication. It communicates with the microcontroller using serial port [5]. It operates in the 2.4 – 2.485 GHz frequency band The HC-05 has 6 Pins. Table 3.1 Pin description of HC06 Pin Description Key to toggle between data mode and command mode, if set to high, it works as command mode, but default is data mode. RXD Receive data serially (received data will be transmitted wirelessly by Bluetooth module). TXD Transmit…

Lan Samantha Chang’s short story, “Water Names,” on the basis is three sister listening to their grandmother retell them an ancient legend or commonly considered a ghost story. The grandmother finishes the story abruptly leaving the children with many questions, as well as the reader. However if the story is read in-depth, one realizes that the interplay between the present setting and actions with the ancient legend holds an underlining meaning—desire in all forms and the disruption between old…

Parents always have a favorite child even if they don 't admit it. In Lan Samantha Chang 's short story "Hunger" Tian and Min have a favorite child. Tian is a musician who moved from China to start his career in New York. Min is from Taiwan but moved to New York to receive an education. They met up one day and eventually got married and had children. Their first daughter was Anna she was nothing special to either of her parents, but she behaved and cared about her parents culture. Ruth, the…

Verizon wireless has been a leader in the telecommunications industry for quite some time, and have now began to focus on training initiatives to improve and maintain that leadership. `Verizon is creating a Culture That Focuses on Shareholder Value`(Kinicki & Williams, 2013, p.257), is a case study about the training program Verizon will use to reach their future goals. “Beginning in 2011, Verizon set three main business goals: (1)to build a business and workforce as good as its networks, (2)to…

(Verizon, The company) is a public limited company that works towards providing wired/wireless telecommunication services, web programs and internet applications. Being a major corporation that competes in the telecommunications market, government regulations must be implemented, practiced and followed to protect consumer rights and the industry itself. These policies allow Verizon to work towards a new and improved wireless network for present and upcoming generations. Certain improvements…

and reliability for cabling and adaptors. Our network employed hybrid type of network sine we use Ethernet cable, Wi-Fi and fiber optic as our media. Ethernet Technology The Ethernet technology was mostly used in the LAN because; 1. We used Ethernet speed of 10mbps for areas in the LAN that required higher bandwidth 2. Our campus network model supports dual links between each distribution layer routers and case switches. We are there able to load balance the aggregate traffic from multiple…