Most modern tcp implementations use pseudo-random number generators(prng) to determine starting sequence numbers for tcp sessions. with such generators, it is difficult to compute the ith number generated, given only the(i-1)st number generated. explain what network security risks are created if an attacker is able to break such a prng so that he can in fact easily compute the ith number generated, given only the (i-1)st number generated

Write a function balancechemical to balance chemical reactions by solving a linear set of equations. the inputs arguments are: reagents: symbols of reagents in string row array products: symbols of products in string row array elements: elements in the reaction in string row array elcmpreag: elemental composition of reactants in two dimensional numeric array elcmpprdcts: elemental composition of prducts in two dimensional numeric array hint: the first part of the problem is setting up the set of linear equations that should be solve. the second part of the problem is to find the integers from the solution. one way to do this is to mulitiply the rational basis for the nullspace by increasing larger integers until both the left-and right-side integers exist. for example, for the reaction that involves reacting with to produce and : reagents=["ch4", "o2"]; products =["co2", "h2o"]; elements =["c","h", "o"] elcmpreag=[1,4,0;

Q14 what is most important for you to choose before you build a network? a. private network b. nos c. network media d. network protocol e. directory service

How are stop motion special effects in animated films created