Patent · US Active

System and method of cross-component message processing

US8538022B2 · kind B2 · utility

2Cited by

3References

4Claims

0Family size

Assignee

BlackBerry Limited · CA

Inventors

Van Quy Tu · Kitchener, CA
Neil Patrick Adams · Kitchener, CA

Key dates

Filing date	Jun 4, 2009
Grant date	Sep 17, 2013
Priority date	—
Expiry date	Aug 4, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04L63/0428
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Often, for reasons of wireless bandwidth conservation, incomplete messages are provided to wireless messaging devices. Employing cryptography, for secrecy or authentication purposes, when including a received message that has been incompletely received can lead to lack of context on the receiver's end. By automatically obtaining the entirety of the message to be included, an outgoing message that includes the received message can be processed in a manner that securely and accurately represents the intended outgoing message.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.