Or thermonuclear war. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Lewis Chan Sent: Thursday, August 11, 2011 12:34 AM To: Commercial and Business-Oriented Asterisk Discussion Subject: Re: [asterisk-biz] Ringing tone detection
It is quite common, some customer just want to see whether this is a valid Phone Number or Fax number. by calling from 000000001 to 9999999. After a valid number list is generated, they can perform tele-marketing and fax broadcast. Lewis -----Original Message----- From: Sevana Oy Sent: Tuesday, August 09, 2011 4:46 AM To: Commercial and Business-Oriented Asterisk Discussion Subject: [asterisk-biz] Ringing tone detection Hello, We have a customer that asked us to develop a tool that could detect if certain ringing tone is present in recorded audio. This looks like a part of call progress analysis (CPA) functionality, and we are very curious is there a big need in such tool, or it's a quite unique case. The idea is simple: tool.exe audio.wav and as result the tool says: Ringing tone #1 is present or something like that. Thank you very much for your attention to this post and ideas sharing! Best Regards, Sevana -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz __________ Information from ESET NOD32 Antivirus, version of virus signature database 6361 (20110808) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz
