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.
Patent No.:
Date of Patent:
Aug. 20, 2019
Filed:
Mar. 10, 2015
Oracle International Corporation, Redwood City, CA (US);
Sebastian J. Hans, Berlin, DE;
Oracle International Corporation, Redwood City, CA (US);
Abstract
Multiple host elements, such as smart cards, embedded secure elements, smart micro SD cards, or other card computing devices, within a mobile computing device (e.g., a mobile phone) may utilize a host API enabling applications to communicate over a network within the computing device. Applications may discover one another, establish themselves as hosts, obtain a host ID, request communication pipes, and utilize a host registry storing information regarding host elements. Additionally, multiple runtime execution environments may co-exist within a single host element of a mobile computing device, communicating and operating as hosts on the computing device even if the host element is associated with a single host ID. Messages from/to the multiple environments may be exchanged with other hosts while the environments share a physical communication link.