Notice device with virtual recorder

Application Number  00128235 Application Date  2000.12.13
Publication Number  1308483 Publication Date  2001.08.15
Priority Information   1999/12/15 KR 58053/1999  
Applicant(s) Name  LG Electronics Ltd.  
Inventor(s) Name  Kim In-Man  
Patent Agency Code  11219 Patent Agent  yu mang
AbstractAn announcement device in an electronic switching system is disclosed. It includes a virtual recorder in an electronic switching system. This allows for using a virtual channel for recording and monitoring voice announcements without occupying a system channel. The device includes a first switch highway (SHW) control section for controlling an announcement, a second SHW control section for controlling the announcement, a SHW channel for passing control signals of the first SHW control section and the second SHW control section, and a switch coupled to the SHW channel for performing an announcement.