Method And System For Handling Dynamic Cybersecurity Posture Of A V2 X

Method And System For Handling Dynamic Cybersecurity Posture Of A V2 X Entity

Abstract: A method at a network element, the method including receiving at least one message at the network element, the at least one message being one or both of: an update status information message from an updates server; and an anomaly detection status information message from anomaly detection server; determining, based on the receiving the at least one message, a dynamic cybersecurity posture indication for an intelligent transportation system entity; and providing the dynamic cybersecurity posture indication for the intelligent transportation system entity to an Enrolment Authority, wherein the dynamic cybersecurity posture indication can be included in a certificate relating to the intelligent transportation system entity.

Patent Information

Application #

Filing Date

25 October 2022

Publication Number

44/2022

Publication Type

INA

Invention Field

COMPUTER SCIENCE

Status

Email

archana@anandandanand.com

Parent Application

Applicants

BLACKBERRY LIMITED

2200 University Avenue East Waterloo, Ontario N2K 0A7

Inventors

1. RUSSELL, Nicholas James

c/o 2200 Univesity Avenue East Waterloo, Ontario N2K 0A7

2. BARRETT, Stephen John

c/o 2200 University Drive Avenue East Waterloo, Ontario N2K 0A7

3. VANDERVEEN, Michaela

c/o 2200 University Avenue East Waterloo, Ontario N2K 0A7

Specification

Documents

Application Documents

#	Name	Date
1	202247060824.pdf	2022-10-25
2	202247060824-STATEMENT OF UNDERTAKING (FORM 3) [25-10-2022(online)].pdf	2022-10-25
3	202247060824-PROOF OF RIGHT [25-10-2022(online)].pdf	2022-10-25
4	202247060824-PRIORITY DOCUMENTS [25-10-2022(online)].pdf	2022-10-25
5	202247060824-POWER OF AUTHORITY [25-10-2022(online)].pdf	2022-10-25
6	202247060824-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [25-10-2022(online)].pdf	2022-10-25
7	202247060824-FORM 1 [25-10-2022(online)].pdf	2022-10-25
8	202247060824-DRAWINGS [25-10-2022(online)].pdf	2022-10-25
9	202247060824-DECLARATION OF INVENTORSHIP (FORM 5) [25-10-2022(online)].pdf	2022-10-25
10	202247060824-COMPLETE SPECIFICATION [25-10-2022(online)].pdf	2022-10-25
11	202247060824-FORM 3 [21-04-2023(online)].pdf	2023-04-21
12	202247060824-FORM 18 [15-04-2024(online)].pdf	2024-04-15
13	202247060824-FER.pdf	2025-06-25
14	202247060824-FORM 3 [20-08-2025(online)].pdf	2025-08-20
15	202247060824-FORM 3 [20-08-2025(online)]-1.pdf	2025-08-20
17	202247060824-OTHERS [17-10-2025(online)].pdf	2025-10-17
18	202247060824-FER_SER_REPLY [17-10-2025(online)].pdf	2025-10-17
19	202247060824-COMPLETE SPECIFICATION [17-10-2025(online)].pdf	2025-10-17
20	202247060824-CLAIMS [17-10-2025(online)].pdf	2025-10-17
21	202247060824-ABSTRACT [17-10-2025(online)].pdf	2025-10-17

Search Strategy

1	202247060824_SearchStrategyNew_E_0824E_29-01-2025.pdf