What is the accuracy rate of the landline check? How to filter the phone empty number?

Even though we use mobile phones a lot now, landlines are still used by many families and companies.

Empty number detection platform, the easy-to-understand description is the need to call the fixed number, mobile phone number, PHS and other pre-Test call testing, according to its feedback instructions to automatically determine whether these numbers can be dialed or not dialed, leaving a valid number, filter empty number, which can improve the efficiency of the external call staff , at the time of the system is not to let others answer, so will not incur telephone charges, will not disturb each other, test 1 numbers only takes time to 5s, can be detailed and accurate to mark the other side of the phone's status.

Accuracy rate is an important indicator of an empty number detection software, many times when we are browsing ads will see someone propaganda accuracy can reach 100%, and the truth of the matter is the current air filter technology, the test results are not possible to do 100%, like the rapid detection of empty number This system is stable, in general, can reach more than 95%.

How to realize the filter of mobile phone number?

650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M01/89/27/wKiom1gJdrvzgubBAAW49sovq-c823.png-wh_500x0-wm_3 -wmp_4-s_2761448229.png "title=" Jskhjc3.png "alt=" Wkiom1gjdrvzgubbaaw49sovq-c823.png-wh_50 "/>

(Graph Source: www.konghaojiance.org)

can see:

After the function selection, according to their own needs to operate.

Very intuitive operation steps.

This article is from the "12167827" blog, please be sure to keep this source http://12177827.blog.51cto.com/12167827/1864122

What is the accuracy rate of the landline check? How to filter the phone empty number?