Computers and Technology, 26.03.2020 05:24 andrespiperderc
1. A bit string, 011111101111101111110, needs to be transmitted at the data link layer. What is the string actually transmitted after bit stuffing? Underline the additional bits you insert. 2. When should a selective repeat protocol be used versus a go-back-n protocol. 3. Specify the fields that make up a Point-to-Point protocol [PPP] frame. 4. Provides a simple parametric formula to quantify the size [in bytes] of a PPP frame. 5. A 100-km-long cable runs at the T1 data rate. The propagation speed in the cable is 2/3 the speed of light in vacuum. How many bits fit in the cable?
Answers: 3
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17. implement the jvm dload instruction for the mic-2. it has a 1-byte index and pushes the local variable at this position onto the stack. then it pushes the next higher word onto the stack as well
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Q13 what function does a security certificate perform? a. creates user accounts b. scrambles data c. identifies users d. creates password policies e. provides file access
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Based on your knowledge of a good network, describe what you think is a perfect network would be. what kind of information and resources could users share on this network. what would the network administrator do? what kind of communication would be used?
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Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.
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1. A bit string, 011111101111101111110, needs to be transmitted at the data link layer. What is the...
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