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- Which one of the following sets of control signals might be a useful thing to do in one state? Group of answer choices MDRout, PCin, Yout, MARin SELrs, REGout, SELrt, REGin REGout, ALUadd, Zin MDRin, Zin, ALUxor, Zout SELrs, REGout, ZWhich of the following is dis-advantage of CDMAa) Improved Call quality b) Less Fadingc) No Hard Handoff d) Near – Far ProblemA2For a given distance between the center of a polygon and its farthest perimeter points,which of the following shape has the largest areaa) Square b) Equilateral Trianglec) Hexagon d) None of the aboveA3The unit of traffic intensity isa) Decibel b) Erlang c) Bits per sec d) None of the aboveA4In IP Telephony, the caller initializes a session witha) ACK message b) BYE messagec) Register message d) INVITE messageA5Call holding time is modelled by aa) Linear distribution b) Logarithmic distributionc) Exponential distribution d) None of the aboveA6If information is transmitted in one and only, one pre-assigned direction, then thecommunication is calleda) Full Duplex b) Half Duplexc) Simplex d) None of the aboveA7Which of the following parameters affect the Bandwidth in ADSL?a) Distance between the residence and switching officeb) Size of the…Which strings of the following are accepted by the pda below? ab, abb, abbb, aabbb, aabbbbbb, λ, aabb
- A large number of consecutive IP address are available starting at 192.32.0.0. Suppose that three organizations, A, B and C, request a000 (a thousand), b000 (b thousand) and c000 (c thousand) addresses, respectively, and in that order. For each of these, give the first IP address assigned, the last IP address assigned, and the mask in the w.x.y.z/s notation. The student should write details of calculations. (Note: a, b and c are defined as your last three numbers of student ID. For example, if your student ID is 18290102 then a=1, b=0 and c=2. So, organization A requests 1000, B requests 0 and C requests 2000 addresses). MY NUMBER:16290025Hello, I need just: 11 and 12only transisent analyis with pen and paper please so fast please send correct else i downvote
- Joshua, a systems administrator, is configuring new Windows 10 laptops. He is creating new local users on each laptop. He realizes that two users have the same name, Miguel. He uses the name Miguel for one user. Which of the following is a valid user name that he can create for the second user? a) Miguel? b) Mig c) Miguel d) Miguel2 e) All the above will work!Which of the choices best describes the above code? Group of answer choices ch occupies one byte, j occupies 2 bytes and they are both local variables ch occupies one byte, j occupies 2 bytes and they are both global variables ch occupies two bytes, j occupies 1 byte and they are both global variables ch and j are both constantsby using java ... This system should be user by users to pay for different services. The initial services area. Mobile recharge services.i. Vodafoneii. Etisalatiii. Orangeiv. Web. Internet Payment services.i. Vodafoneii. Etisalatiii. Orangeiv. Wec. Landline servicesi. Monthly receiptii. Quarter receiptd. Donationsi. Cancer Hospitalii. Schoolsiii. NGOs (Non profitable organizations)
- You have found out that a bank sends money transfer messages encrypted with a onetime pad using XOR on bytes. You know that if you transfer $1000 from branch A to branch B, branch A encrypts and sends a message that says “Add 1000 dollars to Steve’s balance.” Explain, with as much detail as you can, how you can intercept and tamper with this message so that 9,999 dollars is added to my account instead of 1,000 dollars. [Hint: in one-time pad, a ciphertext C is computed as C=P⊕K]Transcribed Image Text Joshua, a systems administrator, is configuring new Windows 10 laptops. He is creating new local users on each laptop. He realizes that two users have the same name, Miguel. He uses the name Miguel for one user. Which of the following is a valid user name that he can create for the second user? a) Miguel? b) Mig c) Miguel d) Miguel2 e) All the above will work!Which command will tell you how many machines are in between yours and the one you want to communicate with?