Title :
The Design of the Black and White Lists about the Telephone
Author :
Guangchun, Fu ; Xiaohong, Kong ; Wei, Zhang ; Yanfeng, Chen ; Du Liufeng
Author_Institution :
Sch. of Electr. & Mech., Henan Inst. of Sci. & Technol., Xinxiang, China
Abstract :
The MCU controls the HT9032, and reads the telephone numbers from the telephone line. The MCU analyses and processes the data. If the numbers of dialing are the same as the saved numbers, the call is normal. The design has realizing the white and black list on the telephones.
Keywords :
data analysis; electronic engineering computing; microcontrollers; telephony; HT9032; MCU control; data analysis; data processing; telephone line; Crystals; Decoding; Frequency shift keying; Microcontrollers; Relays; Switches; Timing; HT9032; MCU; black and white lists;
Conference_Titel :
Information Science and Management Engineering (ISME), 2010 International Conference of
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-7669-5
Electronic_ISBN :
978-1-4244-7670-1
DOI :
10.1109/ISME.2010.209
