EP 1543674 A1 20050622 - METHOD AND TELECOMMUNICATIONS SYSTEM FOR PROCESSING DIGITALLY STORED SOUND SEQUENCES
Title (en)
METHOD AND TELECOMMUNICATIONS SYSTEM FOR PROCESSING DIGITALLY STORED SOUND SEQUENCES
Title (de)
VERFAHREN UND TELEKOMMUNIKATIONSANLAGE ZUR BEHANDLUNG VON DIGITAL HINTERLEGTEN TONFOLGEN
Title (fr)
PROCEDE ET SYSTEME DE TELECOMMUNICATION POUR TRAITER DES SEQUENCES DE TONALITES ENREGISTREES PAR VOIE NUMERIQUE
Publication
Application
Priority
- DE 0302661 W 20030807
- DE 10245232 A 20020927
Abstract (en)
[origin: WO2004032466A1] The invention relates to a method for processing digitally stored sound sequences, such as holding music MOH (Music on Hold), voice sequences or signal tones, in a telecommunications system equipped with a CPU, a working memory for the CPU, and with a switching network. A program code and/or data of telecommunications subscribers is/are preferably stored in the working memory. The telecommunications system establishes connections to terminals via the switching network and outputs sound sequences via the switching network to at least one telecommunications terminal. The invention also relates to a telecommunications system that is equipped with means for carrying out said method. Both the novel method as well as the telecommunications system are characterized in that at least one portion of the working memory, which is assigned to the CPU, is used for storing the digitally stored sound sequences.
IPC 1-7
IPC 8 full level
H04M 3/428 (2006.01)
CPC (source: EP US)
H04M 3/4285 (2013.01 - EP US)
Citation (search report)
See references of WO 2004032466A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004032466 A1 20040415; AU 2003266113 A1 20040423; CN 1685695 A 20051019; DE 10245232 A1 20040408; DE 10245232 B4 20060907; EP 1543674 A1 20050622; US 2005249338 A1 20051110
DOCDB simple family (application)
DE 0302661 W 20030807; AU 2003266113 A 20030807; CN 03823101 A 20030807; DE 10245232 A 20020927; EP 03798861 A 20030807; US 52873005 A 20050322