Tcp congestion control – consider sending a large file from one host to another over a tcp connection that has no loss.
a) suppose tcp uses aimd for its congestion control without slow start. assuming cwnd increases by 1 mss every time a batch of acks is received, and assuming constant round-trip times, how long does it take for cwnd to increase from 1 mss to 6 mss?
b) what is the average throughput (in terms of mss and rtt) for this connection up through time = 5rtt?

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.

Representa os dados de um banco de dados como uma coleç? o de tabelas constituídas por um conjunto de atributos, que definem as propriedades ou características relevantes da entidade que representam. marque a alternativa que representa o modelo descrito no enunciado. escolha uma:

To produce a starlight effect in her photograph, lina should choose the filter for her camera.