Question
1. a semaphore with count value k implies that there are at most k processes waiting on this semaphore's queue. True or False? 2. Monitors
1. a semaphore with count value k implies that there are at most k processes waiting on this semaphore's queue. True or False?
2. Monitors are superior to semaphores in that they avoid programmers' errors in forgetting to signal a semaphore or signaling the wrong semaphore. True or False?
3. Compilers must understand the concept of Monitors to compile programs, whereas compilers do not have to understand the concept of Semaphore in order to compile programs that use wait and signal. True or False?
4(a) Using MQTT, a process can send any message carrying any multimedia content to another process. True or False?
4(b) MQTT is a non-blocking message passing system. True or False?
4(c) Android intents and MQTT are similar in that messages could be communicated to unspecified recipients. True or False?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started