A method and an apparatus for transmitting data on an internal andor external transfer path in andor to a semiconductor component such as a semiconductor memory, in which, a first coderdecoder codes a data sequence by stipulating a signal level of a data signal that is transmitted on a transfer path in sync with a clock signal. The method also includes sending an adoption request from the first switch to a second server, where the second server is configured to provide applications and data associated with a second plurality of communication devices to a second switch and also configured to provide the applications and data associated with the first plurality of communication devices to the first switch. The non-volatile storage device may be configured to store at least three bits of data per storage cell. The thermal ablation may be delivered by a variety of ablation modes including radiofrequency ablation, microwave therapy, high intensity focused ultrasound, laser ablation, and other interstitial heat delivery methods. The method implements: obtaining information of current running programs in a terminal device; checking programs whose running states are idle in the current running programs according to the obtained information; closing programs whose running states are idle and releasing corresponding memory.