The Cretin 3.5 program is divided into 3 blocks that are being compiled on 3 different computers (in parallel). Each block takes an Exponential distributed amount of time to compile, 5 minutes on the average. The time required to compile 1 block is independent of the time to compile the other blocks. The program is completed when all the blocks are compiled. 1. [5 pts] Compute the probability that the parallel compile of Cretin 3.5 will take 7 mins or less. 2. [6 pts] Compute the probability that the parallel compile of Cretin 3.5 will take more than 10 minutes

Kpa - known-plaintext attack

Solution: the categorization of functional and non-functional requirement are as follows: some of the more typical functional requirements include: • business rules• transaction corrections, adjustments and cancellations• administrative functions• authentication• authorization levels• audit tracking• external interfaces• certification requirements• reporting requirements• historical data• legal or regulatory requirementswhile,some typical non-functional requirements are: • performance – for example response time, throughput, utilization, static volumetric• scalability• capacity• availability• reliability• recoverability• maintainability• serviceability• security• regulatory• manageability• environmental• data integrity• usability• interoperability