Huawei International Pte. Ltd.

Huawei Technologies Co., Limited

Rehana Yasmin

Yanjiang Yang

Zhuo Wei

Hai Yu

Tieyan Li

Fei Hua

Qingdi Sha

A vehicle communication access framework and a method are provided. The vehicle communication access framework comprises: a first device residing in a vehicle, a first processing system operated by a trusted third party, a second processing system operated by an original equipment manufacturer (OEM) of the vehicle, and a third processing system operated by a third party provider; wherein communication accesses among the first device, second processing system and third processing system are based on Identity Based Cryptography (IBC) private keys generated by the first processing system to respective first device, second processing system and third processing system.

Securing outside-vehicle communication using IBC

This document describes a system and method for generating two types of session keys for encoding digital communications between two devices. In particular, the first type of session key possesses escrow properties whereby a trusted third party will be able to generate the first type of session key to decode the digital communications between the two devices while the second type of session key does not possess escrow properties.

System and method for computing an escrow session key and a private session key for encoding digital communications between two devices

Growing community of inventors

Singapore, Singapore

Rehana Yasmin