Technique for AT command Handling in relation to an EPS Packet Domain

摘要

A method and system of facilitating the use of AT commands specified for a General Packet Radio Service (GPRS) packet domain in relation to an Evolved Packet System (EPS) packet domain is provided. An embodiment of the present invention comprises defining, in response to an AT command directed to the definition of a secondary Packet Data Protocol (PDP) context, an EPS Service Data Flow (SDF) on the basis of the secondary PDP context.

主权项

1. A user terminal, capable of accessing both a General Packet Radio Service (GPRS) packet domain and an Evolved Packet System (EPS) packet domain, and further capable of executing applications that use Internet Protocol (IP) bearers, the applications using AT commands for controlling the IP bearers, the user terminal further comprising:
at least one microprocessor; a non-transitory computer readable storage medium, coupled to the at least one microprocessor, further including computer-readable instructions, when executed by the at least one microprocessor, are configured to
define, in response to an AT command directed to a definition of a secondary Packet Data Protocol (PDP) context type of IP bearer in the GPRS domain, an EPS Service Data Flow (SDF) type of IP bearer in the EPS domain on the basis of the secondary PDP context.