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. 03, 2015

Filed:

Mar. 07, 2013
Applicants:

Yunnan Wu, Palo Alto, CA (US);

Beau R. Hartshorne, Palo Alto, CA (US);

Adam Lazur, Palo Alto, CA (US);

Adam Ernst, Menlo Park, CA (US);

Alok Menghrajani, San Francisco, CA (US);

Inventors:

Yunnan Wu, Palo Alto, CA (US);

Beau R. Hartshorne, Palo Alto, CA (US);

Adam Lazur, Palo Alto, CA (US);

Adam Ernst, Menlo Park, CA (US);

Alok Menghrajani, San Francisco, CA (US);

Assignee:

Facebook, Inc., Menlo Park, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 29/06 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 29/06 (2013.01); H04L 9/08 (2013.01);
Abstract

Techniques for handshake-free encrypted communication are described. An apparatus may comprise a reception component and a precomputation component. The reception component may be operative to receive a priming message from a client using a stateless network protocol, to establish a communication channel to the client, and to transmit a response to the priming message over the communication channel to the client. The precomputation component may be operative to determine the response in response to the reception of the priming message from the client. Other embodiments are described and claimed.


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