Emergency network slice and method for processing an emergency communication in a packet switched communication network

A method for processing an emergency message in a communication network includes: transmitting, by a user equipment (UE), an emergency message to an access network entity of a network slice of the communication network, wherein the emergency message comprises an emergency identifier (E_ID); detecting by the access network entity of the network slice of the communication network, based on the E_ID, that the emergency message is related to an emergency; forwarding the emergency message to an emergency network slice of the communication network based on the emergency detection; and establishing, by the emergency network slice, a communication link between the UE and a public safety answering point (PSAP) for processing the emergency message.