Abstract: A UE determines a set of RATs available in accordance with a first subscriber identity associated with a first network and a second subscriber identity associated with a second network. When the set includes a first RAT accessing a base station in the first network, a second RAT accessing a base station in the second network, and a third RAT accessing an access point of a WLAN, the UE selects, in a first performance configuration, the first RAT to establish a first call under the first subscriber identity. The UE further communicates, under the first subscriber identity, with a first IMS server of the first network through the first RAT to establish the first call. The UE maintains, under the second subscriber identity, a connection with a second IMS server of the second network through the first RAT or the third RAT when the first call is active.

Abstract: A UE determines a set of RATs available in accordance with a first subscriber identity associated with a first network and a second subscriber identity associated with a second network. When the set includes a first RAT accessing a base station in the first network, a second RAT accessing a base station in the second network, and a third RAT accessing an access point of a WLAN, the UE selects, in a first performance configuration, the first RAT to establish a first call under the first subscriber identity. The UE further communicates, under the first subscriber identity, with a first IMS server of the first network through the first RAT to establish the first call. The UE maintains, under the second subscriber identity, a connection with a second IMS server of the second network through the first RAT or the third RAT when the first call is active.

Abstract: A UE determines a set of RATs available in accordance with a first subscriber identity associated with a first network and a second subscriber identity associated with a second network. When the set includes a first RAT accessing a base station in the first network, a second RAT accessing a base station in the second network, and a third RAT accessing an access point of a WLAN, the UE selects, in a first performance configuration, the first RAT to establish a first call under the first subscriber identity. The UE further communicates, under the first subscriber identity, with a first IMS server of the first network through the first RAT to establish the first call. The UE maintains, under the second subscriber identity, a connection with a second IMS server of the second network through the first RAT or the third RAT when the first call is active.

Abstract: A UE determines a set of RATs available in accordance with a first subscriber identity associated with a first network and a second subscriber identity associated with a second network. When the set includes a first RAT accessing a base station in the first network, a second RAT accessing a base station in the second network, and a third RAT accessing an access point of a WLAN, the UE selects, in a first performance configuration, the first RAT to establish a first call under the first subscriber identity. The UE further communicates, under the first subscriber identity, with a first IMS server of the first network through the first RAT to establish the first call. The UE maintains, under the second subscriber identity, a connection with a second IMS server of the second network through the first RAT or the third RAT when the first call is active.

Abstract: A method for performing traffic steering between a first access network and a second access network in a communications apparatus includes: monitoring a current status of the communications apparatus; determining whether the current status meets a predetermined condition; performing traffic steering between the first access network and the second access network according to network configurations when the current status meets the predetermined condition; and performing traffic steering between the first access network and the second access network according to the current status of the communications apparatus when the current status does not meet the predetermined condition.

Abstract: The present invention provides methods and apparatus for reducing Wi-Fi authentication process time in interworking of Long Term Evolution (LTE) and Wi-Fi. The method comprises: activating a Wi-Fi authentication process; monitoring a Wi-Fi signal quality; determining whether to stop the Wi-Fi authentication process according to the Wi-Fi signal quality; and stopping the Wi-Fi authentication process when the Wi-Fi signal quality does not satisfy a first specific condition. The UE comprises: a processing circuit, having functions of: activating a Wi-Fi authentication process; monitoring a Wi-Fi signal quality; determining whether to stop the Wi-Fi authentication process according to the Wi-Fi signal quality; and stopping the Wi-Fi authentication process when the Wi-Fi signal quality does not satisfy a first specific condition.

Abstract: An apparatus for throttling uplink data based on a temperature state is provided. The apparatus includes a temperature sensor, a processor and a memory. The temperature sensor senses an internal temperature of the apparatus. The memory is operatively coupled to the processor. The processor is configured to execute a program code stored in the memory to: compare the internal temperature to a corresponding temperature range according to a predetermined table of temperature ranges; and control a packet buffer to adjust a current data rate to a corresponding target data rate according to the comparison result.

Abstract: Disclosed is a method for managing logical block write requests for a flash drive. The method includes receiving a logical block write request from a file system; assigning a category to the logical block; and generating at least three writes from the logical block write request, a first write writes the logical block to an Erasure Unit (EU) according to the category assigned to each logical block, a second write inserts a Block Mapping Table (BMT) update entry to a BMT update log, and a third write commits the BMT update entry to an on-disk BMT, wherein the first and second writes are performed synchronously and the third write is performed asynchronously and in a batched fashion.

Abstract: Disclosed is a method for managing logical block write requests for a flash drive. The method includes receiving a logical block write request from a file system; assigning a category to the logical block; and generating at least three writes from the logical block write request, a first write writes the logical block to an Erasure Unit (EU) according to the category assigned to each logical block, a second write inserts a Block Mapping Table (BMT) update entry to a BMT update log, and a third write commits the BMT update entry to an on-disk BMT, wherein the first and second writes are performed synchronously and the third write is performed asynchronously and in a batched fashion.

Abstract: An electronic system capable of automatically recovering from an abnormal condition. The electronic system comprises a target device, a memory module, a driving device and a processor. The memory module stores a plurality of settings for the target device. The driving device directs operations of the target device according to the settings stored in the memory module. The processor, coupled to the driving device, checks the settings in the memory module to determine whether the settings have been abnormally changed and corrects the settings in the memory module when the settings have been abnormally changed.