Invention Grant
- Patent Title: Location-aware caching in a balloon network
- Patent Title (中): 气球网络中的位置感知缓存
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Application No.: US14444100Application Date: 2014-07-28
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Publication No.: US09282431B2Publication Date: 2016-03-08
- Inventor: Eric Teller , Richard Wayne DeVaul , Clifford L. Biffle , Josh Weaver
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: G06F15/173
- IPC: G06F15/173 ; H04W4/00 ; H04W4/02 ; H04W4/04 ; H04W40/20 ; H04W84/22 ; H04L29/08

Abstract:
Methods and systems are disclosed herein that may help to provide location-aware caching and/or location-specific service profiles in a balloon network. An exemplary method may be carried out by a balloon that is at a location associated with the first geographic area in a balloon network that includes a plurality of defined geographic areas, and may involve: (a) determining that a location-aware cache of a balloon should be updated with user-data associated with the first geographic area; and (b) in response to determining that the location-aware cache should be updated: (i) sending a location-aware cache-update request; (ii) receiving, as a response to the location-aware cache-update request, user-data that corresponds to the first geographic area; and (iii) storing the user-data that corresponds to the first geographic area in a location-aware cache of the balloon.
Public/Granted literature
- US20140335895A1 Location-Aware "Ghost" Caching in a Balloon Network Public/Granted day:2014-11-13
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