Title:
SPAM CALL BLOCKING DEVICE AND SPAM CALL BLOCKING METHOD FOR PROVIDING INFORMATION ABOUT SPAM CALL
Document Type and Number:
WIPO Patent Application WO/2017/082433
Kind Code:
A1
Abstract:
Disclosed are a spam call blocking device and a spam call blocking method for providing a spam call service personalized for each user by providing information about a spam call. The spam call blocking device of the present invention comprises: a secure number registration unit for registering incoming call-allowed phone numbers as secure numbers; an incoming call number search unit for receiving an incoming call number, and searching for the secure numbers and pre-registered spam phone numbers matching the received incoming call number; a secure service providing unit for providing a secure number service so that the searched secure number is normally received when the pre-registered secure number is searched for; and a spam service providing unit for providing a spam number service for the searched spam number when the secure number is not searched for and the spam number is searched for. The present invention allows a user to receive a call without displaying spam information by registering a phone number, which has been classified as spam, as a secure number.
Inventors:
CHA WON-HYOUNG (KR)
Application Number:
PCT/KR2015/012031
Publication Date:
May 18, 2017
Filing Date:
November 10, 2015
Export Citation:
Assignee:
WHOWHO & COMPANY (KR)
International Classes:
H04M3/436
Foreign References:
| KR101095232B1 | 2011-12-22 | |||
| KR20100002273A | 2010-01-06 | |||
| KR20110108133A | 2011-10-05 | |||
| KR20120036664A | 2012-04-18 | |||
| KR100970088B1 | 2010-07-16 |
Attorney, Agent or Firm:
STYP PATENT LAW FIRM (KR)
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