Substantially continuous location logging for geographic-positioning capable devices
View Patent ↗In one embodiment, a method includes recording a first location of a mobile device; determining, by one or more processors of a geographic-positioning component of the mobile device, on a periodic basis, a current location of the mobile device; determining, by the processors of the geographic-positioning component, whether the current location is outside a geographic region defined at least in part by the first location; and if the current location is outside the geographic region, then transmitting, by the processors of the geographic-positioning component, a message to one or more other processors of the mobile device, the message causing one or more of the other processors to transition from a sleep state to an active state.
1. A method comprising:
receiving, at a mobile device, a location of a place socially connected to a user associated with the mobile device, the place and the user socially connected through an on-line social network with which the user and the place are associated;
determining, by one or more processors of a geographic-positioning component of the mobile device, on a periodic basis, a current location of the mobile device;
determining, by the processors of the geographic-positioning component, whether the current location is within a geographic region defined at least in part by the location of the place, wherein the geographic region is further defined at least in part by a radius associated with the mobile device, the radius being determined based at least in part on one or more of:
a time of day;
a power budget of the mobile device; or
an error associated with the location of the place or the current location; and
if the current location is within the geographic region, then transmitting, by the processors of the geographic-positioning component, a message to one or more other processors of the mobile device, the message causing one or more of the other processors to transition from a sleep state to an active state.
2. The method of claim 1 , where in the radius is further determined based at least in part on a velocity of the mobile device.
3. The method of claim 1 , wherein the message identifies the current location.
4. The method of claim 1 , wherein the location of the place or current location is based at least in part on:
a global positioning system (GPS) signal;
a Wi-Fi signal; or
a cellular radio signal.
5. One or more computer-readable non-transitory storage media within a mobile device, the media embodying logic that is operable when executed to:
receive a location of a place socially connected to a user associated with the mobile device, the place and the user socially connected through an on-line social network with which the user and the place are associated;
determine on a periodic basis a current location of the mobile device;
determine whether the current location is within a geographic region defined at least in part by the location of the place, wherein the geographic region is further defined at least in part by a radius associated with the mobile device, the radius being determined based at least in part on one or more of:
a time of day;
a power budget of the mobile device; or
an error associated with the location of the place or the current location; and
if the current location is within the geographic region, then transmit a message to one or more processors of the mobile device, the message causing one or more of the processors to transition from a sleep state to an active state.
6. The media of claim 5 , wherein the radius is further determined based at least in part on a velocity of the mobile device.
7. The media of claim 5 , wherein the message identifies the current location.
8. The media of claim 5 , wherein the location of the place or current location is based at least in part on:
a global positioning system (GPS) signal;
a Wi-Fi signal; or
a cellular radio signal.
9. A system comprising:
one or more processors; and
a memory coupled to the processors comprising instructions executable by the processors, the processors being operable when executing the instructions to:
receive a location of a place socially connected to a user associated with the mobile device, the place and the user socially connected through an on-line social network with which the user and the place are associated;
determine on a periodic basis a current location of the mobile device;
determine whether the current location is within a geographic region defined at least in part by the location of the place, wherein the geographic region is further defined at least in part by a radius associated with the mobile device, the radius being determined based at least in part on one or more of:
a time of day;
a power budget of the mobile device; or
an error associated with the location of the place or the current location; and
if the current location is within the geographic region, then transmit a message to one or more processors of the mobile device, the message causing one or more of the processors to transition from a sleep state to an active state.
10. The system of claim 9 , wherein the radius is further determined based at least in part on a velocity of the mobile device.
11. The system of claim 9 , wherein the message identifies the current location.
12. The system of claim 9 , wherein the location of the place or current location is based at least in part on:
a global positioning system (GPS) signal;
a Wi-Fi signal; or
a cellular radio signal.