Abstract: A data processing method and apparatus, a terminal, an access network device, and a core network device, and relates to the field of communication technologies. The data processing method in embodiments of this application includes: obtaining, by a second terminal, a mapping rule, where the mapping rule is used for instructing the second terminal to perform a data address translation process; and performing, by the second terminal, the data address translation process according to the mapping rule.

Abstract: An information processing method, a key material obtaining method, and a device are provided. The information processing method includes: a first network function receives capability indication information sent by a first terminal, where the capability indication information indicates that the first terminal does not have a secure storage function; the first network function performs at least one of the following based on the capability indication information: the first network function sends a kev material of the first terminal, or the first network function sends first information to a second terminal, where the first information is used for determining a first association relationship between the first terminal and the second terminal; and the key material of the first terminal includes security information required by the first terminal for communication.

Abstract: A key material sending method, a key material obtaining method, and an information transmission method are provided. The key material sending method includes: receiving, by a first network function, first information. The first information is used to determine a first mapping relationship between a first terminal and a second terminal. The method further includes sending, by the first network function, a key material of the first terminal according to the first mapping relationship. The key material of the first terminal includes: security information required by the first terminal for communication.

Abstract: This application discloses a processing method and an obtaining method for a key material, an information transmission method, and a device. The method for processing a key material includes: receiving, by a second terminal, first information, where the first information is used to determine a first association relationship between a first terminal and the second terminal; and sending, by the second terminal, a key material of the first terminal based on the first association relationship, where the key material of the first terminal includes security information required for communication performed by the first terminal.

Abstract: A process of operating a computer system to create a subcircuit model of an N/P configurable extended drain MOS transistor in which the subcircuit model includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A process of operating a computer system to simulate the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor in which a subcircuit model of the N/P configurable extended drain MOS transistor includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A computer readable medium storing an electronic circuit simulation program that generates a simulation output of the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor.

Abstract: A process of operating a computer system to create a subcircuit model of an N/P configurable extended drain MOS transistor in which the subcircuit model includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A process of operating a computer system to simulate the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor in which a subcircuit model of the N/P configurable extended drain MOS transistor includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A computer readable medium storing an electronic circuit simulation program that generates a simulation output of the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor.