EE-548 WIRELESS COMMUNICATIONS Wireshark Lab 2: 802.11 v6.0 Dr. Wajdi Aghnatios Submitted By, MOHIT TOMAR 014843658 Wireshark Lab 2: 802.11 v6.0 1. SSIDs of the two access points that are issuing most of the beacon frames in the given trace are 30 Munroe St Linksys_SES_24086 as shown in the Figure 1. Figure 1: Access point issuing most frame highlighted in red 2. The time between the transmissions of the beacon frames is 0.1024 seconds as shown in the Figure 2. Figure 2: The Beacon Interval
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A site or a node in the static WDM point-to-point optical network uses a combination of wavelength division multiplexing in a waveguide and space-division multiplexing across multiple waveguides to establish a unique link to every other site in the macrochip. A WDM multiplexer merges groups of ‘N’ transmit waveguides into a single N-wavelength WDM waveguide. This runs east–west over to the column containing the destinations of those ‘N’ transmit waveguides. Through an interlayer coupler, these N-wavelength
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its distributed inductance will be increased B. its distributed inductance will be decreased C. its resonant frequency will be increased D. its distributed capacitance between the antenna and ground will be increased. 59. A final amplifier of a radio transmitter draws 250 mA of plate current when the plate supply voltage is 1400 volts. If the plate circuit efficiency is 80% and the transmitter is connected
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Paper reading assignment By Girish Bangalore Ramesh, SJSU:010120240 Wireless sensor networks are used to acquire the physical data from the sensors. Wireless network devices have to be authenticated and there location has to be to clearly tracked. Earlier to distinguish between the physical locations, spatial uncorrelation property of the channels was used. The broadcast nature of the wireless medium is vulnerable to Sybil attacks. The researchers have found out a new attack against the existing
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A Radiographer, an indicator of the perfect human body. Radiographers play a vital role in the community and provide service that has meaningful results .A Radiographer’s job is challenging, but at the same time self- rewarding. They are responsible to produce a high quality image of the human body that assist in the diagnose of the injury and diseased patients. They play an important role in their patients lives by improving their health. Firstly, I believe a Radiographer is one who has great communication
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My 17 Minutes: Timing Is Everything Subtitled: “Time Is Tight” (like the song made famous by Booker T. & The MGs) To the novice reading this chapter, 17 minutes might seem an odd number. What could 17 minutes possibly do with a TV newscast? In the field of broadcasting, time is money. Commercials are sold in time increments of minutes and seconds. The typical broadcast television newscast is 30 minutes in length and contains 13 minutes of commercials, which leaves 17 minutes of news content including
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2Literature Review A body area network is a special type of network in which sensors placed over the body communicate and interact with each other in isolation. The use of Body area networks is increasing day by day and finding applications in many fields of daily life, wherein sensors are placed near the body or implanted with or within the body to collect the required data. This collected data is useful to draw conclusion about the result. These sensors could be used to communicate for long or
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2. Categorization of the Wireless Sensor Networks in healthcare systems 1. Monitoring of patients in clinical settings 2.Home & elderly care center monitoring for chronic and elderly patients 3.Collection of long-term databases of clinical data Monitoring of patients in clinical settings Presently Sensors are effective for single measurements, however, are not integrated into a “complete body area Network”, where many sensors are working cumulatively on an individual patient. Mobility is desired
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Bria Bethea Mass Communications Chapter 11 History: • At only the age of 16, Philo Farnsworth has his first diagram of television system while he was in class, and he wrote in on the chalkboard which amazed his teacher. He work on his new device which was later called the image dissector, and he patented it in 1930. Then there was, Vladimir Zworykin who worked for RCA and by 1928 he perfected the iconoscope. • At first the picture on television sets were terrible but with the help of Philo and
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Edward Roscoe Murrow was a renegade in the American broadcasting and reporting business. Not only by the nature of his values, but by his seemingly innate -ambition- to give every story and every individual the right to fair and honest disclosure, did Murrow disrupt and reshape the way the world wants to receive, and does report its news. There are no expiration dates on values, and the values so firmly defended by Murrow are still inspiring to this day. It is past the point of opinion to say that
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