Suppose that in the College you have connected your phone with WiFi (802.11) network and You are walking from Old building to new building which have different BSS, so how your phone still remains connected with WiFi of the college? How is the WiFi network of college designed? Note: Write your Name and ID on a Paper. Solve the question on that paper. Take Picture and Upload solution file. number of files Below signal is the output of PAM, It is required to apply PCM on this signal. Quantize the signal, generate the binary for both samples and draw the signal for -50 using Differential Manchester scheme. Amplitude 1 +075+ +0.50 + +025 000 Time 1 Ibra College of Technology took a fractional T3 connection with half of the channels for Internet service. Identify the below given items. 1. No. of T-1 available to Ibra CT 2. No. of Channels available to Ibra CT 3. Data rate available to Ibra CT Note: Write your Name and ID on a Paper. Solve the question on that paper. Take Picture and Upload solution file. Maximum file size: 100MB, maximum number of files: 1 Encode the bit stream 10110101 using the below given digital encoding schemes. a. NRZ-L b. RZ C. 2010 Note: Write your Name and ID on a Paper. Solve the question on that paper. Take Picture and Upload solution file. Calculate the channel capacity for a channel with bandwidth 4 KHz and SNRdb is 30 dB. Note: Solve with complete steps. Note: Write your Name and ID on a Paper. Solve the question on that paper. Take Picture and Upload solution file. Maximum file size: 100MB, maximum number of files: 1 For the below given network, if a frame is sent from PC-1 to PC-2, then when the frame will be received at PC-2, which device's IP address and MAC address will be written in source field of Ethernet frame? Gigon Gigo/1 Switch-1 Switch-2 Fa0/3 Fa012 Fa0/2 Fao/ Fao Fao Fao Fao PC1 PC2 PC3 PCO Unito your Name and ID on a Paper. Solve the