### Calculate and plot value for inter-arrival time

Assignment Help Basic Computer Science
##### Reference no: EM1371616

1. Suppose we model a packet stream as a Poisson point process with rate lamba(t) packets per second at time t. Suppose each packet in the stream contains L bits in it, where L is a constant. Assume L = 10000 throughout this exercise. Suppose that lambda(t) = 100 packets/sec for 0 <= t <= 100, lambda(t) = 200 packets/sec for t > 200.

A. Find the mean (expected) value, as well as the standard deviation, of M(t) for all time t > 0.

B. Suppose we estimate the bit rate of the packet stream by averaging the instantaneous bit rate using a first order linear filter with time constant tau, as discussed in class. Let R_tau (t) be the estimate of the rate at time t using the time constant tau for the linear filter. Draw a typical waveform for R_tau (t) for 0 < t < 300, for each of the following cases: (i) tau = 0.1 second, (ii) tau = 10 seconds, (iii) tau = 0.01 seconds.

C. Suppose instead that there is a constant inter-arrival time of 0.01 seconds between each consecutive arriving packet. In this case, compute and plot the value of R_tau (t) versus time in steady state for the following cases: (i) tau = 0.1 second, (ii) tau = 10 seconds, (iii) tau = 0.01 seconds.

#### Database design at national american university

Does anybody have a bunch of solutions for course CI 3091 Database design at national american university? "Sancho120" seems to have few assignments from assignments 1 & 2 t

#### Compute the probability of events

Imagine that such a die is rolled twice in succession and that the face values of the two rolls are added together. This sum is recorded as the outcome of a single trial of

#### Explain what his type of error message

Regards to a computer error. In Linux Lubuntu 15.04, there is a common error message that appears as "Reboot: System Halted" wondering if anyone can explain what his type of e

#### Application-information security laws

You probably obey most laws; however, you may not view some seriously enough to obey them. For example, you might be someone who is comfortable going faster than the posted

#### Assessing security risks for determining infrastructure

As part of project to assess security risks for determining infrastructure, you have found that other managers often have various ideas on severity and levels of risk.

#### Using 2''s complement binary arithmetic

Write a program in MIPS assembly that would ask user for number of Fibonaci numbers to be generated and will store it in \$s0. The program will push that many number of Fibbo

#### Soft and self-management skills

A common perception is that soft and self-management skills such as listening, communication, an stress management are innate. In other words, you are either born with them

#### Examine its functionality and the data types and operations

Investigate one of the advanced database applications discussed in Section 17.1, or a similar one that handles complex, interrelated data. In particular, examine its functio