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Method For Conversion Between Sip Message And Isup Message And Conversion Apparatus
Abstract: A method for conversion between SIP message and ISUP message for number portability service and corresponding conversion apparatus are provided. In the method for converting the ISUP message into the SIP message, the ISUP message is received and parameters related to number portability are read from the ISUP message, a number portability type is determined according to the parameters related to number portability, and the parameters related to number portability are mapped into the SIP message based on the number portability type. The SIP message includes: destination address parameter, which represents destination user number; npdi parameter, which indicates execution of the number portability dip and uniquely identifies the number portability type; and rn parameter, which represents the number to be routed to the destination user number. The conversion apparatus for converting ISUP message into SIP message and the method for converting SIP message into ISUP message and corresponding conversion apparatus are also provided.
Notices, Deadlines & Correspondence
Patent Information
Applicants
ALCATEL LUCENT
Inventors
1. WANG Tao
Specification
please see the attachment
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2331-CHENP-2012 FORM-18 14-03-2012.pdf | 2012-03-14 |
| 2 | 2331-CHENP-2012 FORM-13 14-03-2012.pdf | 2012-03-14 |
| 3 | 2331-CHENP-2012 ENGLISH TRANSLATION 14-03-2012.pdf | 2012-03-14 |
| 4 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 14-03-2012.pdf | 2012-03-14 |
| 5 | Power of Authority.pdf | 2012-03-19 |
| 6 | Form-5.pdf | 2012-03-19 |
| 7 | Form-3.pdf | 2012-03-19 |
| 8 | Form-1.pdf | 2012-03-19 |
| 8 | Drawings_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 9 | Marked Up Claims_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 9 | 2331-CHENP-2012 FORM-1 06-09-2012.pdf | 2012-09-06 |
| 10 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 06-09-2012.pdf | 2012-09-06 |
| 11 | 2331-CHENP-2012-CLAIMS [03-04-2018(online)].pdf | 2018-04-03 |
| 11 | 2331-CHENP-2012 FORM-3 11-09-2012.pdf | 2012-09-11 |
| 12 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 11-09-2012.pdf | 2012-09-11 |
| 13 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 23-05-2013.pdf | 2013-05-23 |
| 14 | 2331-CHENP-2012 FORM-3 14-06-2013.pdf | 2013-06-14 |
| 15 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 14-06-2013.pdf | 2013-06-14 |
| 16 | 2331-CHENP-2012 FORM-3 30-09-2013.pdf | 2013-09-30 |
| 17 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 30-09-2013.pdf | 2013-09-30 |
| 18 | 2331-CHENP-2012 FORM-3 05-02-2014.pdf | 2014-02-05 |
| 19 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 05-02-2014.pdf | 2014-02-05 |
| 20 | 2331-CHENP-2012 FORM-3 11-08-2014.pdf | 2014-08-11 |
| 21 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 11-08-2014.pdf | 2014-08-11 |
| 22 | 2331-CHENP-2012 FORM-3 17-10-2014.pdf | 2014-10-17 |
| 23 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 17-10-2014.pdf | 2014-10-17 |
| 24 | 2331-CHENP-2012 FORM-3 02-03-2015.pdf | 2015-03-02 |
| 25 | 2331-CHENP-2012 CORRESPONDENCE OTHERS 02-03-2015.pdf | 2015-03-02 |
| 26 | 2331-CHENP-2012-Form 3-141015.pdf | 2016-03-15 |
| 27 | 2331-CHENP-2012-Correspondence-141015.pdf | 2016-03-15 |
| 28 | 2331-CHENP-2012-FER.pdf | 2017-10-13 |
| 29 | 2331-CHENP-2012-FORM 3 [24-03-2018(online)].pdf | 2018-03-24 |
| 30 | 2331-CHENP-2012-OTHERS [03-04-2018(online)].pdf | 2018-04-03 |
| 31 | 2331-CHENP-2012-FER_SER_REPLY [03-04-2018(online)].pdf | 2018-04-03 |
| 32 | 2331-CHENP-2012-COMPLETE SPECIFICATION [03-04-2018(online)].pdf | 2018-04-03 |
| 33 | 2331-CHENP-2012-CLAIMS [03-04-2018(online)].pdf | 2018-04-03 |
| 34 | 2331-CHENP-2012-Annexure [16-07-2018(online)].pdf | 2018-07-16 |
| 35 | Marked Up Claims_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 36 | Drawings_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 37 | Description_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 38 | Claims_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 39 | Abstract_Granted 301277_24-09-2018.pdf | 2018-09-24 |
| 40 | 2331-CHENP-2012-PatentCertificate24-09-2018.pdf | 2018-09-24 |
| 41 | 2331-CHENP-2012-IntimationOfGrant24-09-2018.pdf | 2018-09-24 |
| 42 | 2331-CHENP-2012-RELEVANT DOCUMENTS [30-03-2019(online)].pdf | 2019-03-30 |
| 43 | 2331-CHENP-2012-RELEVANT DOCUMENTS [23-03-2020(online)].pdf | 2020-03-23 |
Search Strategy
| 1 | Searchstrategy_11-08-2017.pdf |