WO2002043408A3 - Systeme emetteur-recepteur mains-libres pour telephone mobile et centre de communication telephonique local mettant ce systeme en application - Google Patents
Systeme emetteur-recepteur mains-libres pour telephone mobile et centre de communication telephonique local mettant ce systeme en application Download PDFInfo
- Publication number
- WO2002043408A3 WO2002043408A3 PCT/IB2001/002197 IB0102197W WO0243408A3 WO 2002043408 A3 WO2002043408 A3 WO 2002043408A3 IB 0102197 W IB0102197 W IB 0102197W WO 0243408 A3 WO0243408 A3 WO 0243408A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hand
- free
- phone
- local telephone
- communication apparatus
- Prior art date
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
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
- H04M1/6083—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system
- H04M1/6091—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system including a wireless interface
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/16—WPBX [Wireless Private Branch Exchange]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002218427A AU2002218427A1 (en) | 2000-11-24 | 2001-11-21 | Hand-free earpiece for moble phone and local telephone switching center using the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72207100A | 2000-11-24 | 2000-11-24 | |
US09/722,071 | 2000-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002043408A2 WO2002043408A2 (fr) | 2002-05-30 |
WO2002043408A3 true WO2002043408A3 (fr) | 2002-08-15 |
Family
ID=24900403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2001/002197 WO2002043408A2 (fr) | 2000-11-24 | 2001-11-21 | Systeme emetteur-recepteur mains-libres pour telephone mobile et centre de communication telephonique local mettant ce systeme en application |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002218427A1 (fr) |
WO (1) | WO2002043408A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070004473A1 (en) * | 2005-07-01 | 2007-01-04 | Plantronics, Inc. | Wireless softphone headset system with incoming call alert and headset hookswitch control |
US9769225B2 (en) | 2014-01-30 | 2017-09-19 | Motorola Solutions, Inc. | Method and apparatus for coordinating an operation of multiple mobile devices in a group call |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5887255A (en) * | 1996-06-28 | 1999-03-23 | Marris Corporation | Multiple use wireless communications system and method |
US6011960A (en) * | 1991-11-25 | 2000-01-04 | Matsushita Electric Industrial Co., Ltd. | Telephone handset for operating in a plurality of wireless telephone system |
US6021138A (en) * | 1996-07-15 | 2000-02-01 | Daewoo Telecom, Ltd. | Digital cordless telephone system for a private automatic branch exchange |
US6081716A (en) * | 1995-05-04 | 2000-06-27 | Interwave Communications, Inc. | Wireless private branch exchange |
-
2001
- 2001-11-21 WO PCT/IB2001/002197 patent/WO2002043408A2/fr not_active Application Discontinuation
- 2001-11-21 AU AU2002218427A patent/AU2002218427A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6011960A (en) * | 1991-11-25 | 2000-01-04 | Matsushita Electric Industrial Co., Ltd. | Telephone handset for operating in a plurality of wireless telephone system |
US6081716A (en) * | 1995-05-04 | 2000-06-27 | Interwave Communications, Inc. | Wireless private branch exchange |
US5887255A (en) * | 1996-06-28 | 1999-03-23 | Marris Corporation | Multiple use wireless communications system and method |
US6021138A (en) * | 1996-07-15 | 2000-02-01 | Daewoo Telecom, Ltd. | Digital cordless telephone system for a private automatic branch exchange |
Non-Patent Citations (2)
Title |
---|
KOTYNEK-FRIEDL M: "DIE ERSTEN BLUETOOTH-PRODUKTE", FUNKSCHAU, FRANZIS-VERLAG K.G. MUNCHEN, DE, vol. 72, no. 13, 11 June 1999 (1999-06-11), pages 38, XP000913215, ISSN: 0016-2841 * |
MEYER E: "DAS BLUETOOTH- KONZEPT", FUNKSCHAU, FRANZIS-VERLAG K.G. MUNCHEN, DE, vol. 72, no. 9, 16 April 1999 (1999-04-16), pages 34 - 38, XP000894050, ISSN: 0016-2841 * |
Also Published As
Publication number | Publication date |
---|---|
AU2002218427A1 (en) | 2002-06-03 |
WO2002043408A2 (fr) | 2002-05-30 |
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