The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8149824 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 03, 2012

Filed:

Jan. 30, 2007
Applicants:

Hongda Lin, Guangdong, CN;

Tianyu Yang, Guangdong, CN;

Inventors:

Hongda Lin, Guangdong, CN;

Tianyu Yang, Guangdong, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04L 12/28 (2006.01); H04M 3/42 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for implementing a service triggered by off-hook includes: sending information of a service triggered by off-hook which is subscribed by a user to a service implementing server; carrying out an operation of the service triggered by off-hook according to the information of the service triggered by off-hook when the user is off-hook. The embodiments of the present invention also provide a system for implementing a service triggered by off-hook. In accordance with the embodiments of the present invention, the service implementing server may carry out the operation of the service triggered by off-hook according to a subscription type of the user to implement the service triggered by off-hook.


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