ATE380442T1 - Verwaltung von sprachgruppenrufen in einem telekommunikationssystem - Google Patents

Verwaltung von sprachgruppenrufen in einem telekommunikationssystem

Info

Publication number
ATE380442T1
ATE380442T1 AT00920785T AT00920785T ATE380442T1 AT E380442 T1 ATE380442 T1 AT E380442T1 AT 00920785 T AT00920785 T AT 00920785T AT 00920785 T AT00920785 T AT 00920785T AT E380442 T1 ATE380442 T1 AT E380442T1
Authority
AT
Austria
Prior art keywords
dispatcher
telecommunications system
management
group calls
voice
Prior art date
Application number
AT00920785T
Other languages
English (en)
Inventor
Pekka Puhakainen
Original Assignee
Eads Secure Networks Oy
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
Application filed by Eads Secure Networks Oy filed Critical Eads Secure Networks Oy
Application granted granted Critical
Publication of ATE380442T1 publication Critical patent/ATE380442T1/de

Links

Classifications

    • 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
    • H04W84/08—Trunked mobile radio systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Stereophonic System (AREA)
  • Machine Translation (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Electrotherapy Devices (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Interface Circuits In Exchanges (AREA)
AT00920785T 1999-04-30 2000-04-26 Verwaltung von sprachgruppenrufen in einem telekommunikationssystem ATE380442T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI990996A FI108504B (fi) 1999-04-30 1999-04-30 Tietoliikennejõrjestelmõn puheryhmien hallinta

Publications (1)

Publication Number Publication Date
ATE380442T1 true ATE380442T1 (de) 2007-12-15

Family

ID=8554570

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00920785T ATE380442T1 (de) 1999-04-30 2000-04-26 Verwaltung von sprachgruppenrufen in einem telekommunikationssystem

Country Status (10)

Country Link
US (1) US6735564B1 (de)
EP (1) EP1092328B1 (de)
CN (2) CN1302514A (de)
AT (1) ATE380442T1 (de)
AU (1) AU4123700A (de)
DE (1) DE60037298T2 (de)
DK (1) DK1092328T3 (de)
ES (1) ES2296614T3 (de)
FI (1) FI108504B (de)
WO (1) WO2000067502A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019956A1 (de) * 2001-08-22 2003-03-06 Wolfgang Henhappl Übertragen eines funkspruchsignals in einer einsatzleitstelle
US9635540B2 (en) 2002-03-25 2017-04-25 Jeffrey D. Mullen Systems and methods for locating cellular phones and security measures for the same
US7519530B2 (en) 2003-01-09 2009-04-14 Nokia Corporation Audio signal processing
DE10324872B4 (de) * 2003-06-02 2005-04-14 Siemens Ag Verfahren und Vorrichtungen zum Abhören von Teilnehmern eines Telekommunikationsnetzes bei der Teilnahme an Gruppenrufverbindungen
US20080256452A1 (en) * 2007-04-14 2008-10-16 Philipp Christian Berndt Control of an object in a virtual representation by an audio-only device
US20080252637A1 (en) * 2007-04-14 2008-10-16 Philipp Christian Berndt Virtual reality-based teleconferencing
US20080253547A1 (en) * 2007-04-14 2008-10-16 Philipp Christian Berndt Audio control for teleconferencing
CN101340646B (zh) * 2008-08-15 2013-01-16 中兴通讯股份有限公司 一种调度员同时参与多个呼叫的集群通信系统和方法
US11272328B1 (en) * 2021-01-06 2022-03-08 Motorola Solutions, Inc. Method and apparatus for changing a talkgroup icon

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230078A (en) * 1991-08-05 1993-07-20 Motorola Inc. Method for a console to quickly monitor a group
US5561736A (en) * 1993-06-04 1996-10-01 International Business Machines Corporation Three dimensional speech synthesis
US5438623A (en) * 1993-10-04 1995-08-01 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Multi-channel spatialization system for audio signals
EP0760197B1 (de) 1994-05-11 2009-01-28 Aureal Semiconductor Inc. Dreidimensionale virtuelle audioanzeige unter verwendung von abbildungsfiltern mit verringerter komplexität
FI98690C (fi) * 1994-10-18 1997-07-25 Nokia Telecommunications Oy Menetelmä alueryhmäpuhelun muodostamiseksi matkaviestinjärjestelmässä ja matkaviestinjärjestelmä
US5999820A (en) * 1997-04-30 1999-12-07 Ericsson Inc. Dispatch console having communication modules with caller tracking feature

Also Published As

Publication number Publication date
DE60037298D1 (de) 2008-01-17
CN100505947C (zh) 2009-06-24
EP1092328B1 (de) 2007-12-05
EP1092328A1 (de) 2001-04-18
FI990996A0 (fi) 1999-04-30
DK1092328T3 (da) 2008-03-31
AU4123700A (en) 2000-11-17
WO2000067502A1 (en) 2000-11-09
ES2296614T3 (es) 2008-05-01
CN1302514A (zh) 2001-07-04
CN1525691A (zh) 2004-09-01
US6735564B1 (en) 2004-05-11
FI990996A (fi) 2000-10-31
DE60037298T2 (de) 2008-11-27
FI108504B (fi) 2002-01-31

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