Power saving features for computing systems
First Claim
Patent Images
1. A method by which a computer interacts with a handheld device, the method comprising the following:
- waking the computer from a sleep mode in response to the computer receiving a wireless communication directly from the handheld device with no intervening devices and no intermediary devices;
recognizing the wireless communication by the computer;
responding to the wireless communication by the computer, including the following;
generating and transmitting an event notification message to the handheld device, where the event notification message includes information related to the wireless communication;
waiting for an acknowledgement of the event notification message from the handheld device,resending the event notification message upon failing to receive the acknowledgment for a up to selected number of times; and
,returning the computer to the sleep mode after receiving the acknowledgement or resending the event notification message for the selected number of times.
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Abstract
A computing system responds to an event that wakes the computing system from a sleep mode. The computing system recognizes the event and responds to the event. The response includes generating an event notification message that is transmitted to an external device separate from the computing system. The transmission is performed via wireless communication. The computing system then returns to the sleep mode.
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Citations
12 Claims
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1. A method by which a computer interacts with a handheld device, the method comprising the following:
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waking the computer from a sleep mode in response to the computer receiving a wireless communication directly from the handheld device with no intervening devices and no intermediary devices; recognizing the wireless communication by the computer; responding to the wireless communication by the computer, including the following; generating and transmitting an event notification message to the handheld device, where the event notification message includes information related to the wireless communication; waiting for an acknowledgement of the event notification message from the handheld device, resending the event notification message upon failing to receive the acknowledgment for a up to selected number of times; and
,returning the computer to the sleep mode after receiving the acknowledgement or resending the event notification message for the selected number of times. - View Dependent Claims (2, 3, 4, 5)
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6. A method by which a computer interacts, the method comprising:
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waking the computer from a sleep mode in response to the computer receiving a wireless communication directly from a cellular phone device with no intervening devices and no intermediary devices; recognizing the wireless communication by the computer; if the wireless communication is a request for calendar related data from within the computer, performing an action by executing a calendaring program in response to the wireless communication by the computer that retrieves the calendar related data and wirelessly transmits the calendar related data to the cellular phone device; waiting for an acknowledgement from the cellular phone device, resending the calendar related data upon failing to receive the acknowledgment; and
,returning the computer to the sleep mode in response to transmitting the calendar related data after receiving the acknowledgement or resending the calendar related data for a selected number of times. - View Dependent Claims (7, 8)
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9. Storage media, the storage media storing software which when executing on a computer performs a method by which the computer interacts with a handheld device, the method comprising the following:
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waking the computer from a sleep mode in response to the computer receiving a wireless communication directly from the handheld device with no intervening devices and no intermediary devices; recognizing the wireless communication by the computer; generating and transmitting an event notification message to the hand held device, where the event notification message includes information related to the wireless communication; if the wireless communication is a request for calendar related data from within the computer, performing an action in response to the wireless communication by the computer including executing a calendaring program that retrieves the calendar related data and causes the calendar related data to be transmitted to the handheld device; and
,returning the computer to the sleep mode in response to performing the action. - View Dependent Claims (10, 11, 12)
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Specification