Methods and mobile station for reestablishing a connection by way of NAS procedures

摘要

Example methods and apparatus to conditionally invoke network recovery are disclosed. A disclosed example method in a wireless device involves detecting an indication of a radio connection failure;
identifying whether the wireless device has uplink user data pending;
identifying whether the wireless device has active bearers having quality of service (QoS) criteria when the UE has no uplink user data pending; and
only triggering a registration procedure in response to identifying active bearers having certain QoS criteria.