H - Electricity – 04 – M
Patent
H - Electricity
04
M
H04M 7/00 (2006.01) H04L 12/66 (2006.01) H04M 3/42 (2006.01) H04M 3/38 (2006.01)
Patent
CA 2405057
The invention enables, in a simple manner, a telephone customer having an IP- based connection to the Internet via a personal computer (PC) to telephone, for instance, any public subscriber via said internet connection.
La présente invention permet, de manière simple, à un abonné téléphonique possédant un ordinateur personnel (PC) relié à Internet par l'intermédiaire d'une connexion sur base IP, d'effectuer également des appels téléphoniques vers un abonné publique quelconque au moyen de cette connexion Internet.
Mitreuter Ulrich
Unger Stefan
Zygan-Maus Renate
Aktiengesellschaft Siemens
Fetherstonhaugh & Co.
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