Answer:
Star Topology
Explanation:
Star network topologies are common in home networks, where the central connection point may be a router, switch, or network hub. Unshielded Twisted Pair (UTP) Ethernet cabling is typically used to connect devices to the hub, though coaxial cable or optical fiber may also be employed.
The answer & explanation for this question is given in the attachment below.
Answer:
B. until another thread issues a notify on the semaphore.
Explanation:
A semaphore is a variable that is shared between threads and is not negative. It also acts as a calling mechanism that uses two atomic operations wait and signal for synchronization of processes.
A thread that is waiting for a process can be signaled by another thread.
A semaphore puts a thread to sleep until another thread issues a notify on the semaphore.
The wait operation will get a semaphore or otherwise wait if the busy S semaphore is available.
The signal operation will release a semaphore or wake a process if there is a thread waiting for S.
Answer:
Explanation:
The clients that would be best suited for this opportunity would be small business or business' that do not have the hardware/space resources necessary to create the computing power that they need. Instead, they can simply pay for these cloud-based services which provide all of the necessary computing/hardware power and resources necessary so that the company can easily fulfill all of their tasks without any problems. Bigger companies can easily pay for and implement their own hardware to solve their problems which may benefit them even more in the long-term.
