Not exact matches
Options include everything from the
ability to
tag other users in your
photos, to the
ability to privately message people.
BlackBerry claims its patents cover cryptographic techniques designed to protect user privacy by encrypting communications between users, the integration of mobile games into messaging services, and user interface elements such as notification bubbles, message timestamps and the
ability to
tag people in
photos.
Some of those interface elements are as broad as notification design, the displaying of message timestamps, and the
ability to
tag friends and family in
photos.