Patent · US Active

Zone-based security architecture for intra-vehicular wireless communication

US9871819B2 · kind B2 · utility

48Cited by

1References

14Claims

0Family size

Inventors

Lakmal Madhusanka Liyanage · Oulu, FI
Pradeep Kumar · Barwala, IN
Andrei Gurtov · Helsinki, FI

Key dates

Filing date	Nov 13, 2014
Grant date	Jan 16, 2018
Priority date	—
Expiry date	Mar 9, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W84/005
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Systems and methods provide secure and wireless intra-vehicular communication. An intra-vehicular communication system has a secured network segment including a plurality of secure zones on a vehicle, the secure zones each having a plurality of node devices. The system also has a single point of security proximate each secure zone on the vehicle providing communication security for a corresponding secure zone, and a public network segment on the vehicle configured to wirelessly transport data traffic between the secure zones.

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