Patent ID: 9445333
Filing Date: 2016-09-13
CPC Classification: H04W

Claim Text:
1. A method for switching of multi-carrier, comprising: receiving, by a target radio access network (RAN) node of a first link, a message sent from a source RAN node of the first link and comprising information of a second link; and establishing, by the target RAN node of the first link, a connection with a RAN node of the second link according to the information of the second link, so as to transmit data; wherein the first link is in a first radio access technology (RAT) network, and the second link is in a second RAT network, and wherein the switching is performed from the source RAN node to the target RAN node, and the source RAN node and the target RAN node belong to the same link, and wherein the first link and the second link are of different radio access technologies, and the source RAN node and the target RAN node are different RAN nodes.