Patent ID: 8073476
Filing Date: 2011-12-06
Classification: H04M,H04W

Abstract:
1. A method for automatically deleting short message service messages comprising: receiving and storing short message service messages; detecting an occupying space of the short message service messages; searching for first pending short message service messages with high level message deletion rates if the occupying space is greater than a predetermined volume; generating a first delete command according to the first pending short message service messages if the first pending short message service messages are found; receiving the first delete command; deleting the first pending short message service messages according to the first delete command; searching for a second pending short message service messages with a mid level message deletion rates if the first pending short message service messages are not found; generating a second delete command according to the second pending short message service messages if the second pending short message service messages are found; receiving the second delete command; deleting the second pending short message service messages according to the second delete command; wherein the high level message deletion rate indicates spam short message service messages, and a mid level message deletion rate indicates read short message service messages.