4 ms·
On which OS is crossing the process boundary expensive? And how expensive is expensive?
by memracom 13y ago
On which OS is crossing the process boundary expensive?
And how expensive is expensive?
- teacup50 13y ago> On which OS is crossing the process boundary expensive? All of them, always. It's either expensive in terms of resource cost (requiring serialization and complex local IPC overhead), or expensive in terms of complexity (requiring shared memory and inter-process coordination).