Vodafone IP Licensing Limited

Dabco, LLC

Vodafone Global Enterprise Limited

Tim Snape

Nicholas Bone

Nick Bone

Yakeen Prabdial

Jorge Bento

Michael Prince

System and method for providing secure machine to machine, M2M, communications comprising a device management, DM, server configured to obtain credentials of one or more M2M devices and provision the one or more M2M devices with credentials of a virtual private network, VPN. An application programming interface, API. A VPN server comprising a first communications interface configured to communicate API requests and API responses with the API. A second communications interface configured to provide a VPN for the one or more M2M devices. Logic configured to issue an API request, wherein the request includes the credentials of the VPN. Receive an API response from the DM server including an indication of the one or more M2M devices provisioned with the credentials of the VPN. Initiate a VPN over the second interface between the one or more M2M devices and the VPN server.

Machine to machine virtual private network

A device, method or server having memory configured to store cryptographic material required to execute one or more device functions. A communications interface for communicating over a network. Logic configured to receive from the server over the communications interface the cryptographic material required to execute the one or more device functions. The device is configured to delete the cryptographic material from the memory.

Device key security

Method and system for routing communications traffic between a machine to machine, M2M, device connected to a telecommunications network and having an International Mobile Subscriber Identity, IMSI, and a server, the method comprising assigning an access point name, APN, from a plurality of APNs based on the IMSI of the M2M device. Routing, via the assigned APN, communications traffic between the M2M device and the server, wherein the server is determined based on one or more of: the IMSI, the APN and a characteristic of a communication traffic between the M2M device and the server.

Communicating with a machine to machine device

Method and system for communicating securely with a user equipment, UE, using generic bootstrapping architecture, GBA, the system comprising a bootstrapping server function, BSF. A proxy server configured to receive messages from a user equipment, UE, in a first format. Convert the received messages from the first format to a second format. Transmit the received UE messages to a bootstrapping server function, BSF, in the second format. Receive messages from the BSF, in a third format. Convert the messages received from the BSF from the third format to a fourth format. Transmit the received BSF messages to the UE in the fourth format.

Generic bootstrapping architecture protocol

The present disclosure provides a bootstrapping server, a network application function (NAF), a system and methods for establishing secure communication between a machine to machine (M2M) device and a NAF. A method for establishing secure communication between the NAF and M2M device comprises receiving a first data object, tunneling the first data object to the M2M device, via an interface between the NAF and the M2M device, for enabling the M2M device to derive first information to establish said secure communication, receiving a second data object and deriving second information for use in establishing said secure communication with the M2M device.

System and method for managing devices comprising a memory store having memory locations, wherein each memory location stores one or more attributes associated with one or more devices. Device manager arranged to execute commands to take an action on the one or more attributes stored in the memory locations, and to receive from the one or more devices values of the corresponding one or more attributes. Synchronizer configured to maintain synchronization between the attributes stored in the memory store and the attributes associated with the devices.

Managing machine to machine devices

Embodiments disclosed herein provide a server, a device and methods for providing security data to a device requiring a password for use in protecting a function of the device. An example method comprises communicating a device identifier to the server; the server communicating security data to the device, wherein the password is derivable, at least in part, from the security data; the device deriving the password, at least in part, from the security data and storing the password as the access code for the protected function; and the server storing the device identifier with an association to the password.

Growing community of inventors

London, United Kingdom

Tim Snape