ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,885, issued on Aug. 11, was assigned to Telefonaktiebolaget LM Ericsson (PUBL) (Stockholm).

"Communication device and method therein for facilitating IPsec communications" was invented by Daiying Liu (Beijing), Congjie Zhang (Beijing), Qiang Fu (Beijing) and Gang Yang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method (100) performed by a communication device. The method (100) includes: establishing (110) a first Internet Protocol Security, IPsec, tunnel with a first peer communication device and a second IPsec tunnel with a second peer communication device, the first IPsec tunnel being configured with a...