Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Consider that a sender transmits a silence suppressed the RTP stream of G.711 audio to the receiver (G.711 refers to the name of standard for 64Kbps PCM we discussed in class). At a talk spurt 20 m secs chunks of quantized audio samples are encapsulated into the packets and transmitted to the receiver (every 20 m secs). Justify your answers for the following:
a) How many samples are involved in each packet?
b) If RTP time stamp is initialized to the zero, and if the first talk spurt consists of the three or more packets, explain the RTP time stamps of first three packets in the first talk spurt.
c) Let the last packet in the talk spurt and the first packet in the immediately following talk spurt. Does the difference of the RTP timestamps of these packets depend upon the length of silence period between the two talk spurts?
d) If last two packets received at the receiver have the timestamps of 0 and 480 and corresponding sequence numbers of 1 and 3 (i.e. packet 2 is lost), are these last two packets in same talk spurt or in different talk spurts?
e) Outline an algorithm which utilizes the sequence numbers and time stamps of RTP packets to calculate the beginning of a new talk spurt?
Recognize one or more control procedures (either the general or application controls or both) which would guard against the following error: The Lands ford brothers had lived in the Center County all their lives. Ben worked for the local mill in ..
Create a database for the company.
Execute a class Person with two fields name and age.
Arrays and control structures important tools in programming.
Why we have a divide databases and data warehouse
Design an algorithm in order to prepare a daily hotel charge report. Input comprises of the series of records that consists of the room number, the customer name, cost of room.
A bus organized the CPU has 32 registers with 16 bits in each, an ALU and a destination decoder. Specify how many multiplexers are there within the bus, and specify the size of each multiplexer?
Predicate color and action paint using situation calculus
Program with a function that returns a random integer
Assume the existence of the Building class. Describe a subclass, ApartmentBuilding that consists of following instance variables: an integer, a boolean, numFloors, an integer, hasElevator, unitsPerFloor, a boolean, hasCentralAir, and a string, man..
Write down a Program that lets the user enter an amount as a float value representing a total in the dollars and cents.
We have run regression analysis along with the resulting estimated regression equation as follows:” the estimated weight equals (-180 pounds) plus (5 pounds times the height in inches).” Write down the program to calculate the weight of students.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd