International Business Machines Corporation

Broadcom Corporation

Hong Fu Wei

Haiming Wang

Jing Han

Na Wei

Jia Tao Li

Chunyan Gao

Jun Ma

Zhen Ling Yu

Bai Wei

A method, system, and computer product for protecting personal privacy of one or more persons in a photo are provided. The method comprises receiving a photo including a face of at least one person, performing face recognition on the at least one person in the photo, determining a cross-relationship value between another person and the at least one person, based on a degree of closeness between said another person and the at least one person, and determining whether to show said another person the face of the at least one person in the photo, based on the cross-relationship value.

Protecting privacy of digital images

A network access node identifies a component carrier within an unlicensed radio spectrum, determines whether or not to configure the component carrier for use as a secondary component carrier, and based on the determining configures the component carrier for use as a secondary component carrier companion to a primary component carrier within a licensed radio spectrum, In various non-limiting embodiments the network node senses the component carrier within the unlicensed radio spectrum, and as more data is needed to make the determination employs a mobile device to also sense and further to measure the component carrier within the unlicensed radio spectrum. Specific procedures are detailed for both the network node and the mobile device.

Operating a wireless system in an unlicensed band

Growing community of inventors

Beijing, China

Hong Fu Wei