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Patent Searching and Data


Title:
METHOD AND SYSTEM FOR PROCESSING REMOTE RECHARGE
Document Type and Number:
WIPO Patent Application WO/2010/145389
Kind Code:
A1
Abstract:
The present invention discloses a method and system for processing remote recharge. In the solution of the present invention, when remote recharge occurs, whether the recharge card password of the current recharge is identical with the recharge card password of the previous successful recharge is determined; if identical, recharge for the user is rejected; otherwise, recharge is performed for the user. Furthermore, after successful recharge for the user, the recharge card password of the current successful recharge is stored. Remote recharge based on intelligent service in the present invention can, without any addition of network equipment, optimize the service logic of intelligent service remote recharge to effectively avoid the phenomenon that one card is used for recharge more than once when remote recharge is performed for a pre-paid user. Even though the Voucher Center (VC) does not successfully modify the state of the recharge card due to signaling link abnormality, database abnormality and so on, as long as the corresponding user uses the same recharge card for recharge next time, it can be determined that the recharge card password of the current recharge for the user is identical with the recharge card password of the latest successful recharge, and thus recharge for the user will be rejected.

Inventors:
QI DAWEI (CN)
YANG HAICHAO (CN)
MA WANXIA (CN)
Application Number:
PCT/CN2010/072934
Publication Date:
December 23, 2010
Filing Date:
May 19, 2010
Export Citation:
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Assignee:
ZTE CORP (CN)
QI DAWEI (CN)
YANG HAICHAO (CN)
MA WANXIA (CN)
International Classes:
H04M17/00
Foreign References:
CN101291468A2008-10-22
CN101252628A2008-08-27
CN101583116A2009-11-18
CN1988581A2007-06-27
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (E-Wing CenterNo. 113 Zhichun Road,Haidian District, Beijing 6, CN)
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