柔軟なモバイル前払いスクラッチ・カード再入金

Title:

柔軟なモバイル前払いスクラッチ・カード再入金

Document Type and Number:

Japanese Patent JP5378789

Kind Code:

B2

Abstract:

This invention relates to a method and apparatus for flexibly controlling prepaid telecommunications charges. A scratch card recharge arrangement is used to prepay for future telecommunications calls. A flexible arrangement is provided to translate between the face value of a scratch card and the amount of telecommunications charges authorized for that scratch card. Advantageously, different vendors of scratch cards may provide different amounts of service for a scratch card with a given face value.

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Inventors:

Kai, Igan

Application Number:

JP2008512373A

Publication Date:

December 25, 2013

Filing Date:

May 12, 2006

Export Citation:

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Assignee:

Alcatel-Lucent USA Inc.

International Classes:

H04M17/00

Domestic Patent References:

JP20038784A

Attorney, Agent or Firm:

Okabe
Takao Ochi
Koji Yoshizawa

Previous Patent: JPS5378788

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