WO2001043351A3 - Group call for a wireless mobile communication device using bluetooth - Google Patents

Group call for a wireless mobile communication device using bluetooth Download PDF

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Publication number
WO2001043351A3
WO2001043351A3 PCT/EP2000/011703 EP0011703W WO0143351A3 WO 2001043351 A3 WO2001043351 A3 WO 2001043351A3 EP 0011703 W EP0011703 W EP 0011703W WO 0143351 A3 WO0143351 A3 WO 0143351A3
Authority
WO
WIPO (PCT)
Prior art keywords
link
bluetooth
group call
wireless
mobile communication
Prior art date
Application number
PCT/EP2000/011703
Other languages
French (fr)
Other versions
WO2001043351A2 (en
Inventor
John R Bell
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23814596&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2001043351(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Priority to JP2001542937A priority Critical patent/JP2003516663A/en
Priority to EP00989878A priority patent/EP1188342A2/en
Publication of WO2001043351A2 publication Critical patent/WO2001043351A2/en
Publication of WO2001043351A3 publication Critical patent/WO2001043351A3/en

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • 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
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • 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
    • 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
    • H04M1/72505—Radio link set-up procedures
    • H04M1/72513—On hold, intercom or transfer communication modes
    • 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
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Abstract

A mobile communication handset (D0) which is configured for communicating by a cellular or PCS or cordless call over a first wireless link (L1) to a base station (12), and is also configured for communicating with one or more other communication devices (D2...Dn) over other respective wireless direct device-to-device second links (L2...Ln) implemented by the Bluetooth Intercom Profile, is provided with functionality to carry on a group call by appropriately combining speech signals carried by the various links and by the handset. The first wireless link (L1) may be a cordless link which is implemented by the Bluetooth Telephony Profile. Alternatively, the first link may also be configured as wireless direct device-to-device link, in which case all wireless links involved in the group call are implemented by the Bluetooth Intercom Profile.
PCT/EP2000/011703 1999-12-08 2000-11-23 Group call for a wireless mobile communication device using bluetooth WO2001043351A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001542937A JP2003516663A (en) 1999-12-08 2000-11-23 Group call for wireless mobile communication device using Bluetooth
EP00989878A EP1188342A2 (en) 1999-12-08 2000-11-23 Group call for a wireless mobile communication device using bluetooth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/456,899 US6405027B1 (en) 1999-12-08 1999-12-08 Group call for a wireless mobile communication device using bluetooth
US09/456,899 1999-12-08

Publications (2)

Publication Number Publication Date
WO2001043351A2 WO2001043351A2 (en) 2001-06-14
WO2001043351A3 true WO2001043351A3 (en) 2002-01-17

Family

ID=23814596

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/011703 WO2001043351A2 (en) 1999-12-08 2000-11-23 Group call for a wireless mobile communication device using bluetooth

Country Status (6)

Country Link
US (1) US6405027B1 (en)
EP (1) EP1188342A2 (en)
JP (1) JP2003516663A (en)
KR (1) KR100675306B1 (en)
CN (1) CN1197294C (en)
WO (1) WO2001043351A2 (en)

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US6405027B1 (en) 2002-06-11
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EP1188342A2 (en) 2002-03-20
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