Invention Grant
- Patent Title: Digital security bubble
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Application No.: US15905242Application Date: 2018-02-26
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Publication No.: US10581817B1Publication Date: 2020-03-03
- Inventor: Christopher Howell , Robert Statica , Kara Lynn Coppa
- Applicant: Wickr Inc.
- Applicant Address: US CA Pleasanton
- Assignee: Wickr Inc.
- Current Assignee: Wickr Inc.
- Current Assignee Address: US CA Pleasanton
- Agency: Banner & Witcoff, Ltd.
- Main IPC: H04L9/32
- IPC: H04L9/32 ; H04L29/06

Abstract:
A digital security bubble encapsulation is disclosed. A public key and a device identifier of at least one recipient is requested from a first server. A message containing one or more components is encrypted using a symmetric key. The symmetric key is encrypted with a public key received in response to the request. The encrypted message, the encrypted symmetric key, and the device identifier are encapsulated in a digital security bubble encapsulation. The digital security bubble encapsulation is transmitted to a second server.
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