Method and Apparatus for a Battery Saver Utilizing a Sleep and Vacation Strategy
First Claim
1. A cellular communication module utilized within a battery-powered vehicle, comprising:
- a processor configured to;
activate an extended power mode, wherein the extended power mode allows the cellular communication module to establish a data session with a cellular communication network for a first time period;
activate a low power mode, wherein the low power mode allows the cellular communication module to maintain a registered cellular connection with the cellular communication network for a second time period; and
activate a sleep mode, wherein the sleep mode maintains a registered cellular connection with the cellular communication network during a reoccurring wake-up cycle or is disconnected from the cellular communication network for a third time period.
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Abstract
A cellular communication module utilized within a battery-powered vehicle comprising a processor configured to activate an extended power mode, wherein the extended power mode allows the cellular communication module to establish a data session with a cellular communication network for a first time period. The process if further configured to activate a low power mode, wherein the low power mode allows the cellular communication module to maintain a registered cellular connection with the cellular communication network for a second time period, and activate a sleep mode, wherein the sleep mode maintains a registered cellular connection with the cellular communication network during a reoccurring wake-up cycle or is disconnected from the cellular communication network for a third time period.
38 Citations
20 Claims
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1. A cellular communication module utilized within a battery-powered vehicle, comprising:
a processor configured to; activate an extended power mode, wherein the extended power mode allows the cellular communication module to establish a data session with a cellular communication network for a first time period; activate a low power mode, wherein the low power mode allows the cellular communication module to maintain a registered cellular connection with the cellular communication network for a second time period; and activate a sleep mode, wherein the sleep mode maintains a registered cellular connection with the cellular communication network during a reoccurring wake-up cycle or is disconnected from the cellular communication network for a third time period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of saving power within a vehicle that includes a cellular communication module, the steps comprising:
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generating a first signal to activate an extended power mode in the cellular communication module, wherein the extended power mode allows the cellular communication module to establish a data session with a cellular communication network; generating a second signal to activate a low power mode in the cellular communication module upon the extended power mode lapsing, wherein the low power mode allows the cellular communication module to maintain a registered cellular connection with the cellular communication network; and generating a third signal to activate a sleep mode in the cellular communication module upon the low power mode lapsing, wherein the sleep mode is temporarily disconnected from the cellular communication network. - View Dependent Claims (16, 17)
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18. A vehicle module, comprising:
a processor configured to; activate a telematics control unit'"'"'s (TCU) extended power mode to establish a data session with a telecommunication network; activate a TCU'"'"'s low power mode to maintain a registered cellular connection with the network upon the extended power mode lapsing; activate a TCU'"'"'s sleep mode including a wake-up cycle upon the low power mode lapsing; and activate a TCU'"'"'s deep sleep mode which is disconnected from the network. - View Dependent Claims (19, 20)
Specification