SG88728A1 - Conference call method and apparatus for same - Google Patents
Conference call method and apparatus for sameInfo
- Publication number
- SG88728A1 SG88728A1 SG9700266A SG1997000266A SG88728A1 SG 88728 A1 SG88728 A1 SG 88728A1 SG 9700266 A SG9700266 A SG 9700266A SG 1997000266 A SG1997000266 A SG 1997000266A SG 88728 A1 SG88728 A1 SG 88728A1
- Authority
- SG
- Singapore
- Prior art keywords
- same
- conference call
- call method
- conference
- call
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7716996A JPH09270859A (en) | 1996-03-29 | 1996-03-29 | Conference speech method and device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
SG88728A1 true SG88728A1 (en) | 2002-05-21 |
Family
ID=13626296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG9700266A SG88728A1 (en) | 1996-03-29 | 1997-02-06 | Conference call method and apparatus for same |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH09270859A (en) |
CN (1) | CN1169078A (en) |
ID (1) | ID16761A (en) |
SG (1) | SG88728A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002215193A (en) * | 2001-01-18 | 2002-07-31 | Mitsubishi Electric Corp | Voice sign switching method, voice sign switching means, and voice communication terminal |
CN101018261B (en) * | 2006-07-07 | 2010-05-26 | 北京佳讯飞鸿电气股份有限公司 | A method for controlling the conference call mode using the DSP conference chip |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2832634A1 (en) * | 1978-07-25 | 1980-02-07 | Siemens Ag | Conference circuit for PBX - has switches time multiplexing transmit and receive amplifiers to line |
JPH0624575A (en) * | 1990-12-28 | 1994-02-01 | Dcg Holding Amsterdam Bv | Transfer device |
-
1996
- 1996-03-29 JP JP7716996A patent/JPH09270859A/en active Pending
-
1997
- 1997-02-06 SG SG9700266A patent/SG88728A1/en unknown
- 1997-02-11 ID IDP970406A patent/ID16761A/en unknown
- 1997-02-24 CN CN 97102801 patent/CN1169078A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2832634A1 (en) * | 1978-07-25 | 1980-02-07 | Siemens Ag | Conference circuit for PBX - has switches time multiplexing transmit and receive amplifiers to line |
JPH0624575A (en) * | 1990-12-28 | 1994-02-01 | Dcg Holding Amsterdam Bv | Transfer device |
Also Published As
Publication number | Publication date |
---|---|
JPH09270859A (en) | 1997-10-14 |
ID16761A (en) | 1997-11-06 |
CN1169078A (en) | 1997-12-31 |
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