Abstract: A mobile consumer device with a display, processor(s), and memory: identifies a merchant device in proximity to the consumer device based on broadcasted information transmitted by the first merchant device, the broadcasted information including a first identifier corresponding to the first merchant device; transmits the first identifier to a server and receives from the server an electronic communication including identification and transaction information associated with the merchant; displays the identification information, receives user selection of the merchant identification information; and in response, displays the merchant transaction information, receives supplemental user information, and transmits the supplemental transaction information to the server for completion of the transaction.

Abstract: A mobile consumer device with a display, processor(s), and memory: identifies a merchant device in proximity to the consumer device based on broadcasted information transmitted by the first merchant device, the broadcasted information including a first identifier corresponding to the first merchant device; transmits the first identifier to a server and receives from the server an electronic communication including identification and transaction information associated with the merchant; displays the identification information, receives user selection of the merchant identification information; and in response, displays the merchant transaction information, receives supplemental user information, and transmits the supplemental transaction information to the server for completion of the transaction.

Abstract: A mobile consumer device with a display, processor(s), and memory: identifies a merchant device in proximity to the consumer device based on broadcasted information transmitted by the first merchant device, the broadcasted information including a first identifier corresponding to the first merchant device; transmits the first identifier to a server and receives from the server an electronic communication including identification and transaction information associated with the merchant; displays the identification information, receives user selection of the merchant identification information; and in response, displays the merchant transaction information, receives supplemental user information, and transmits the supplemental transaction information to the server for completion of the transaction.

Abstract: A mobile consumer device with a display, processor(s), and memory: identifies a merchant device in proximity to the consumer device based on broadcasted information transmitted by the first merchant device, the broadcasted information including a first identifier corresponding to the first merchant device; transmits the first identifier to a server and receives from the server an electronic communication including identification and transaction information associated with the merchant; displays the identification information, receives user selection of the merchant identification information; and in response, displays the merchant transaction information, receives supplemental user information, and transmits the supplemental transaction information to the server for completion of the transaction.

Abstract: A leak detection system may be configured to receive a plurality of memory use reports periodically from a user device. The memory use reports may include an indication of memory that may be used and/or allocated by/to a particular process, such as a process that may currently be running on the user device. The memory use report may further provide a relatively granular view of the allocation of memory associated with the process, such as by type of memory and/or category of memory associated with the process. The leak detection system may use the plurality of memory use reports to generate a memory profile associated with the process and particular memory types and/or categories of memory allocation. By analyzing the memory profiles, the leak detection system may be configured to identify a memory leak associated with the process on the user device.

Abstract: A leak detection system may be configured to receive a plurality of memory use reports periodically from a user device. The memory use reports may include an indication of memory that may be used and/or allocated by/to a particular process, such as a process that may currently be running on the user device. The memory use report may further provide a relatively granular view of the allocation of memory associated with the process, such as by type of memory and/or category of memory associated with the process. The leak detection system may use the plurality of memory use reports to generate a memory profile associated with the process and particular memory types and/or categories of memory allocation. By analyzing the memory profiles, the leak detection system may be configured to identify a memory leak associated with the process on the user device.