![[assets/wl_lw_notify_controlv2.png|256]] - **Description**: Waiting for access to the shared memory **Notify Queue**. This is the **Kitchen Intercom**—when an elephant wants to announce a dish or a specific event to a group of listeners, they must pick up this lock to broadcast their message. - **Operations**: - [[Operations/ListenNotify]] - **Resources**: [[Resources/Memory|Memory]], [[Resources/CPU|CPU]]