The Research of SMS Spam Based on the Symbian OS
YU Xin-fang · Computer Knowledge and Technology · 2009
This paper focus on the study of the SMS spam filter, which is based on the Symbian OS, In the aspect SMS filter, a new approach which is called Hierarchical filtering in combination with the Business card book of mobile phone、the List of public phone numbers and according to the keyword of the SMS content to match for filter.At the same time,I made a novel algorithm (BM Algorithm) in a relatively new field of SMS filter . The method of filtering for short text of a higher accuracy rate, it will not affect the mobile phone platform which resources was limited to run, thus increasing the feasibility of the algorithm.