Title of Invention	A METHOD SYSTEM AND TERMINAL FOR PROVINDING RING-BACK TONE IN REAL TIME
Abstract	A method for providing ring-back tone in real time in a communication network, comprises: the called terminal receives the call request of the calling terminal transmitted from the network side; the called terminal can send a ring-back tone indication value to the network side; the ring-back tone unit at network side memorizes a great deal of ring-back tone data according to the ring-back tone indication value, so it can find the corresponding ring-back tone according to the received ring-back tone indication value, and play it to the calling terminal in real time. A system and terminal for providing ring-back tone in real time in a communication network are also provided. Based on the invention, the called subscriber can send different ring-back tone indication value in real time according to the current instance, to achieve the aim to play different ring-back tone to the calling terminal, it can well satisfy the individualization request of the subscriber, as well as further improve the quality of the communication service.

Title of Invention

A METHOD SYSTEM AND TERMINAL FOR PROVINDING RING-BACK TONE IN REAL TIME

Abstract

A method for providing ring-back tone in real time in a communication network, comprises: the called terminal receives the call request of the calling terminal transmitted from the network side; the called terminal can send a ring-back tone indication value to the network side; the ring-back tone unit at network side memorizes a great deal of ring-back tone data according to the ring-back tone indication value, so it can find the corresponding ring-back tone according to the received ring-back tone indication value, and play it to the calling terminal in real time. A system and terminal for providing ring-back tone in real time in a communication network are also provided. Based on the invention, the called subscriber can send different ring-back tone indication value in real time according to the current instance, to achieve the aim to play different ring-back tone to the calling terminal, it can well satisfy the individualization request of the subscriber, as well as further improve the quality of the communication service.

Full Text	PLEASE SEE THE SPECIFICATION ATTACHED.

Documents:

http://ipindiaonline.gov.in/patentsearch/GrantedSearch/viewdoc.aspx?id=0uQNuPHVYcGn7YgfPSyBdQ==&loc=vsnutRQWHdTHa1EUofPtPQ==

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Patent Number

270758

Indian Patent Application Number

1365/MUMNP/2008

PG Journal Number

04/2016

Publication Date

22-Jan-2016

Grant Date

16-Jan-2016

Date of Filing

01-Jul-2008

Name of Patentee

HUAWEI TECHNOLOGIES CO., LTD.

Applicant Address

HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, GUANGDONG PROVINCE P.R. CHINA,

Inventors:

#	Inventor's Name	Inventor's Address
1	WANG, ZHENGWEI	HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, GUANGDONG PROVINCE 518129, P.R. CHINA,
2	LIU, JIAN	HUAWEI ADMINISTRATION BUILDING BANTIAN LONGGANG DISTRICT SHENZHEN GUANGDONG PROVINCE 518129 P.R. CHINA
3	SUN, QIAN	HUAWEI ADMINISTRATION BUILDING BANTIAN LONGGANG DISTRICT SHENZHEN GUANGDONG PROVINCE 518129 P.R. CHINA
4	WANG, WEIJIE	HUAWEI ADMINISTRATION BUILDING BANTIAN LONGGANG DISTRICT SHENZHEN GUANGDONG PROVINCE 518129 P.R. CHINA

PCT International Classification Number

H04M3/42

PCT International Application Number

PCT/CN2006/003399

PCT International Filing date

2006-12-13

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1	200510120920.8	2005-12-17	China
2	200510121301.0	2005-12-25	China