The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 10, 2015

Filed:

Apr. 06, 2011
Applicants:

Manish Bansal, Sunrise, FL (US);

Sanigepalli Venkata Praveenkumar, Sunrise, FL (US);

Inventors:

Manish Bansal, Sunrise, FL (US);

Sanigepalli Venkata Praveenkumar, Sunrise, FL (US);

Assignee:

BlackBerry Limited, Waterloo, Ontario, CA;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 24/00 (2009.01); H04W 4/00 (2009.01); G06F 15/173 (2006.01); G06F 15/16 (2006.01); H04L 29/08 (2006.01); H04W 4/02 (2009.01); H04M 1/725 (2006.01); H04W 76/02 (2009.01); G06Q 10/10 (2012.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04L 67/141 (2013.01); H04W 4/023 (2013.01); H04M 1/72563 (2013.01); H04W 76/021 (2013.01); G06Q 10/109 (2013.01); H04W 84/18 (2013.01); H04L 67/146 (2013.01); H04W 76/023 (2013.01);
Abstract

In one illustrative example, data for an appointment is saved in memory. The data include start data corresponding to a start date and time of the appointment, an identifier or address of at least one other mobile device, and at least one of a session ID or key. When a current date and time matches the start date and time, the mobile device grants permission to share, with another mobile device, location information indicating a location of the mobile device. The mobile device also receives location information indicating a location of the other mobile device. When the location information indicates that the locations are within a predetermined range of each other, the mobile device connects in an ad hoc wireless network with the other mobile device with use of the session ID or key, for the communication of one or more files in a secure data session.


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