Qualcomm Incorporated

Younghwan Kang

Jose Alfredo Ruvalcaba

Michele Berionne

Nicholas Matthias Beckmann

Techniques for providing an interface between a UICC and a processor, included in an access terminal, that supports asynchronous command processing by the UICC, are described. A first complex command, with a first processing time, may be received from the processor. An initial response to the first command, including a token, may be sent to the processor. The first command may be processed for the first processing time. At least one additional command, having a processing time shorter than the first processing time, may be received from the processor. Processing of the first command may be completed. Processing of a current one of the at least one additional command, which was being processed before, during, or after completion of the processing of the first command, may be completed. A response to the current one of the at least one additional command, including the token, may be sent to the processor.

Method and apparatus for providing an interface between a UICC and a processor in an access terminal that supports asynchronous command processing by the UICC

Methods and apparatus for subscription management in dual SIM devices may include using a first subscription associated with a first SIM card of a wireless device to communicate with a network. The methods and apparatus may further include detecting a presence of a second SIM card in the wireless device and automatically initializing a second subscription associated with the second SIM card in response to the detection. The methods and apparatus may also include attempting to connect to the network using the second subscription.

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San Diego, CA, United States of America

Younghwan Kang