network printer
multiplexing
Well, a shared resource is something that is like a natural resource but it is shared so that makes it a "Shared Resource".
To parallelize a for loop in Python effectively, you can use libraries like multiprocessing or concurrent.futures to create multiple processes or threads to execute the loop iterations concurrently. This can help improve performance by utilizing multiple CPU cores. Be cautious of shared resources and synchronization to avoid race conditions.
if a variable is used by multiple tasks or processes, conflict arises.the variable value will become inconsistent. solutions are to disable interrupts when critical region starts execution, using semaphores.
Advantages of shared memory are: 1) Less disk spaceis used because the shared momory code is not included in the executable program. 2) Less momory is used b'coz the shared memory code is only loadedonce.
A shared device is a computing or electronic device that is used by multiple individuals. These devices are typically found in public spaces, offices, or households where multiple people need access to the same technology. Examples include shared computers in libraries, tablets in schools, or smart TVs in common areas.
An example of a shared medium network device would be a repeater or hub, since the ports are shared.
printer
Carrier Sense Multiple Access (CSMA) is a network protocol used to manage access to a shared communication medium. It operates by having devices first listen to the channel to determine if it is free (carrier sensing) before attempting to transmit data. If the channel is busy, the device will wait until it becomes free; if it’s clear, the device sends its data. To prevent collisions, CSMA may use techniques like CSMA/CD (Carrier Sense Multiple Access with Collision Detection) or CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance).
A shared machine is one that has multiple users.
A common multiple
A Device CAL - this permits one device (used by any number of users) to access or use the server software. Device CALs can be used in kiosks or shared computer environments where multiple employees use the same computer to access their e-mail and calendar information. For example, in a manufacturing environment where 100 factory floor workers each shift can use any of the 10 shared computers on the floor, the factory only needs to purchase 10 Device CALs. A User CAL - this permits one user using any device to gain access to or use the server software. Many Exchange users prefer the User CAL because it allows access to the server running Exchange from multiple devices, including computers, laptops, and mobile devices.so to summarise, I device cal is good for multiple users of one device where as user cals are good for one user of multiple devices.
One device that is shared on the network is a router. This is the one that will connect the various devices to the shared network.
A common multiple ex. 4 is a common multiple of 12 and 16
no it cannot be used as a sharing device.
no it cannot be used as a sharing device.
Any multiple of 20.