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Patent Searching and Data


Title:
CHARGING METHOD AND SYSTEM FOR PREPAID SERVICE
Document Type and Number:
WIPO Patent Application WO/2010/015177
Kind Code:
A1
Abstract:
The invention discloses a charging method and system for prepaid service, wherein the method includes: under the condition that a first flow and a second flow of a user are triggered by a Mobile Switch Center or a Service Switch Center, successively or simultaneously determining the first flow amount of the first flow and the second flow amount of the second flow according to pre-configured call period, and pre-reserving the first flow amount and the second flow amount in the total amount of the user; when the first flow and the second flow are finished, deducting amount from the total amount of the user according to the usage condition of the user. By the usage of the invention, the overdraft problem occurring in the prepaid forwarding service of the related technology can be effectively solved, and the benefits of operators can be guaranteed.

Inventors:
SHEN SONG (CN)
ZHANG SHANFENG (CN)
Application Number:
PCT/CN2009/072985
Publication Date:
February 11, 2010
Filing Date:
July 29, 2009
Export Citation:
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Assignee:
ZTE CORP (CN)
SHEN SONG (CN)
ZHANG SHANFENG (CN)
International Classes:
H04M17/00
Foreign References:
CN101179404A2008-05-14
CN1225884C2005-11-02
CN101335800A2008-12-31
CN101075887A2007-11-21
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (Tower A Indo Building,A48 Zhichun Road, Haidian District, Beijing 8, CN)
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