Suppose N users compete using a statistical TDM system, and suppose the underlying physical transport can send K bits per second. What is the minimum and maximum data rate that an individual user can experience?
What will be an ideal response?
If we neglect the overhead generated by statistical TDM, a system will have two possibilities:
? Minimum: If all channels have equal data then the rate will be K/N bps
? Maximum: If only one channel active and the others are passive, then rate will be K bps
You might also like to view...
An Internet Protocol (IP) address is a 16-bit number that uniquely identifies a host on the Internet using Internet Protocol Version 4 (IPv4)
Indicate whether the statement is true or false.
Which of the following statements about polymorphism is false?
a. With polymorphism, you can direct a variety of objects to behave in manners appropriate to those objects without even knowing their types. b. With polymorphism, new types of objects that can respond to existing messages can easily be incorporated into a system without modifying the base system. c. Polymorphism enables you to deal in specifics and let the execution-time environment concern itself with the generalities. d. To get polymorphic behavior among existing objects, those objects must be instantiated from classes in the same inheritance hierarchy.