Visualthreat Inc.

Toray Industries, Inc.

Kai Peng

Qiang Liu

Wei Yan

Junwu Pan

Shunji Kono

Ping Hu

Masashi Matsuda

Xianwen Tang

Fen Ouyang

Ying Wai Julian Chan

The invention provides a polyphenylene sulfide resin composition which comprises polyphenylene sulfide resin and a deformed cross-section glass fiber, wherein the chlorine content of the polyphenylene sulfide resin composition is equal to or lower than 1,000 ppm. The obtained polyphenylene sulfide resin composition is excellent in flowability, toughness and rigidity. The invention further provides a molding prepared from the polyphenylene sulfide resin composition and a manufacturing process for the polyphenylene sulfide resin composition. The polyphenylene sulfide resin composition is particularly suitable for products for forming frames of a portable computer, a mobile phone and a portable electronic device.

Polyphenylene sulfide resin composition, and moulding and manufacturing process for moulding thereof

The present application discloses method and system for detecting potential security attacks against a vehicle networking through an OBD-II port. The system establishes an inbound OBD-II CAN message whitelist and an outbound OBD-II CAN message blacklist, respectively. Upon receipt of a CAN message command, the system updates statistics for the command and determines whether the command is inbound or outbound. In response to an inbound command from a device external to the vehicle, the system compares the inbound command with the whitelist and forwards the inbound CAN message command to the vehicle via the vehicle's OBD-II port when inbound command appears in the whitelist. In response to an outbound CAN message command from the vehicle, the system compares the outbound command with the blacklist and prevents the outbound command from being sent to an external vehicle via the vehicle's OBD-II port when the outbound command appears in the blacklist.

System and method for detecting OBD-II CAN BUS message attacks

Growing community of inventors

Shanghai, China

Kai Peng