1# 内核通信机制<a name="ZH-CN_TOPIC_0000001123795189"></a> 2 3- **[事件](kernel-small-basic-trans-event.md)** 4 5- **[信号量](kernel-small-basic-trans-semaphore.md)** 6 7- **[互斥锁](kernel-small-basic-trans-mutex.md)** 8 9- **[消息队列](kernel-small-basic-trans-queue.md)** 10 11- **[读写锁](kernel-small-basic-trans-rwlock.md)** 12 13- **[用户态快速互斥锁](kernel-small-basic-trans-user-mutex.md)** 14 15- **[信号](kernel-small-basic-trans-user-signal.md)** 16 17 18