FR2884673B1 - Dispositif de conference telephonique de type "mains libres" interfacable a une pluralite de radiotelephones, oreillettes ou combines mains-libres - Google Patents
Dispositif de conference telephonique de type "mains libres" interfacable a une pluralite de radiotelephones, oreillettes ou combines mains-libresInfo
- Publication number
- FR2884673B1 FR2884673B1 FR0503663A FR0503663A FR2884673B1 FR 2884673 B1 FR2884673 B1 FR 2884673B1 FR 0503663 A FR0503663 A FR 0503663A FR 0503663 A FR0503663 A FR 0503663A FR 2884673 B1 FR2884673 B1 FR 2884673B1
- Authority
- FR
- France
- Prior art keywords
- handsets
- free
- radiotelephones
- hands
- hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/72502—Cordless telephones with one base station connected to a single line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/253—Telephone sets using digital voice transmission
- H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0503663A FR2884673B1 (fr) | 2005-04-13 | 2005-04-13 | Dispositif de conference telephonique de type "mains libres" interfacable a une pluralite de radiotelephones, oreillettes ou combines mains-libres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0503663A FR2884673B1 (fr) | 2005-04-13 | 2005-04-13 | Dispositif de conference telephonique de type "mains libres" interfacable a une pluralite de radiotelephones, oreillettes ou combines mains-libres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2884673A1 FR2884673A1 (fr) | 2006-10-20 |
FR2884673B1 true FR2884673B1 (fr) | 2008-11-28 |
Family
ID=35406219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0503663A Expired - Fee Related FR2884673B1 (fr) | 2005-04-13 | 2005-04-13 | Dispositif de conference telephonique de type "mains libres" interfacable a une pluralite de radiotelephones, oreillettes ou combines mains-libres |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2884673B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007006639U1 (de) | 2007-05-09 | 2007-08-09 | Lin, Pi-Fen | Kombinierbares Kommunikationsgerät |
EP2056576A1 (fr) * | 2007-10-31 | 2009-05-06 | Sony Ericsson Mobile Communications AB | Son amélioré dans une session de communication en conférence |
US8538396B2 (en) * | 2010-09-02 | 2013-09-17 | Mitel Networks Corporaton | Wireless extensions for a conference unit and methods thereof |
EP2755368B1 (fr) | 2013-01-10 | 2018-08-08 | Nxp B.V. | Système de téléconférence comprenant un dispositif de communication maître pour mélanger de l'audio et se connecter à des dispositifs voisins |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6434402B1 (en) * | 1999-11-04 | 2002-08-13 | Ericsson Inc. | Accessory device for handling multiple calls on multiple mobile stations |
US6405027B1 (en) * | 1999-12-08 | 2002-06-11 | Philips Electronics N.A. Corporation | Group call for a wireless mobile communication device using bluetooth |
FI114264B (fi) * | 2001-04-19 | 2004-09-15 | Bluegiga Technologies Oy | Langattoman neuvottelupuhelinjärjestelmän ohjaus |
US20030044654A1 (en) * | 2001-08-31 | 2003-03-06 | Holt Laurence E. | Extending external telephone calls as conference calls with other communicatively proximate wireless devices |
US7231208B2 (en) * | 2001-10-17 | 2007-06-12 | Palm, Inc. | User interface-technique for managing an active call |
US7292845B2 (en) * | 2001-11-15 | 2007-11-06 | Gateway Inc. | Cell phone having local wireless conference call capabilities |
US6937854B2 (en) * | 2002-01-04 | 2005-08-30 | Vtech Telecommunications, Limited | Apparatus for conducting a conference call between a wireless line and a land line using customer premise equipment |
-
2005
- 2005-04-13 FR FR0503663A patent/FR2884673B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2884673A1 (fr) | 2006-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20131231 |