ZA966493B - Method for recording a credit balance in telephony. - Google Patents
Method for recording a credit balance in telephony.Info
- Publication number
- ZA966493B ZA966493B ZA9606493A ZA966493A ZA966493B ZA 966493 B ZA966493 B ZA 966493B ZA 9606493 A ZA9606493 A ZA 9606493A ZA 966493 A ZA966493 A ZA 966493A ZA 966493 B ZA966493 B ZA 966493B
- Authority
- ZA
- South Africa
- Prior art keywords
- telephony
- recording
- credit balance
- credit
- balance
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/24—Accounting or billing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
- H04M2215/20—Technology dependant metering
- H04M2215/2026—Wireless network, e.g. GSM, PCS, TACS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
- H04M2215/32—Involving wireless systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Computer Security & Cryptography (AREA)
- Meter Arrangements (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19528423A DE19528423C2 (de) | 1995-08-02 | 1995-08-02 | Verfahren zur Guthabenerfassung im Fernsprechwesen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA966493B true ZA966493B (en) | 1997-02-26 |
Family
ID=7768532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9606493A ZA966493B (en) | 1995-08-02 | 1996-07-31 | Method for recording a credit balance in telephony. |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR9609825A (de) |
DE (1) | DE19528423C2 (de) |
UA (1) | UA44327C2 (de) |
WO (1) | WO1997005728A2 (de) |
ZA (1) | ZA966493B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1050157B1 (de) * | 1998-01-26 | 2002-04-24 | E-Plus Mobilfunk GmbH & Co. KG | Verfahren und vorrichtung zum abrechnen von gebühren in telekommunikationsnetzen |
WO1999052266A1 (de) * | 1998-04-04 | 1999-10-14 | E-Plus Mobilfunk Gmbh | Verfahren und vorrichtung zum wiederaufladen bzw. wiedernutzbarmachen einer telefonkarte für handys |
US7274928B2 (en) | 1998-10-02 | 2007-09-25 | Telespree Communications | Portable cellular phone system having automatic initialization |
US6167251A (en) * | 1998-10-02 | 2000-12-26 | Telespree Communications | Keyless portable cellular phone system having remote voice recognition |
US8046581B2 (en) | 2002-03-04 | 2011-10-25 | Telespree Communications | Method and apparatus for secure immediate wireless access in a telecommunications network |
US7197301B2 (en) | 2002-03-04 | 2007-03-27 | Telespree Communications | Method and apparatus for secure immediate wireless access in a telecommunications network |
EP1447962A1 (de) * | 2003-02-12 | 2004-08-18 | Siemens Aktiengesellschaft | Verfahren und System zum Bereitstellen von kostenlosen Diensten in einem Telekommunikationsnetzwerk |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2678459B1 (fr) * | 1991-06-26 | 1997-05-16 | Patrick Remery | Procede d'authentification d'une personne appelante abonnee pour tarification telephonique. |
FR2696067B1 (fr) * | 1992-09-21 | 1994-11-25 | France Telecom | Installation de télécommunication à téléchargement sécurisé de moyens de pré-paiement et procédé de téléchargement correspondant. |
DE4312362A1 (de) * | 1993-04-16 | 1994-10-20 | Sel Alcatel Ag | Mobilfunknetz mit Guthabenkonten |
DE4339460C1 (de) * | 1993-11-19 | 1995-04-06 | Siemens Ag | Verfahren zur Authentifizierung eines Systemteils durch ein anderes Systemteil eines Informationsübertragungssystems nach dem Challenge-and Response-Prinzip |
-
1995
- 1995-08-02 DE DE19528423A patent/DE19528423C2/de not_active Expired - Fee Related
-
1996
- 1996-07-31 ZA ZA9606493A patent/ZA966493B/xx unknown
- 1996-08-01 WO PCT/DE1996/001431 patent/WO1997005728A2/de active Application Filing
- 1996-08-01 UA UA98020545A patent/UA44327C2/uk unknown
- 1996-08-01 BR BR9609825-2A patent/BR9609825A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX9800909A (es) | 1998-05-31 |
BR9609825A (pt) | 1999-09-21 |
DE19528423C2 (de) | 1998-07-16 |
WO1997005728A2 (de) | 1997-02-13 |
WO1997005728A3 (de) | 1997-03-06 |
UA44327C2 (uk) | 2002-02-15 |
DE19528423A1 (de) | 1997-02-06 |
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