DK2191658T3 - System til tilvejebringelse af stemmetjeneste i et multimediemobilnetværk - Google Patents

System til tilvejebringelse af stemmetjeneste i et multimediemobilnetværk Download PDF

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Publication number
DK2191658T3
DK2191658T3 DK08761083.8T DK08761083T DK2191658T3 DK 2191658 T3 DK2191658 T3 DK 2191658T3 DK 08761083 T DK08761083 T DK 08761083T DK 2191658 T3 DK2191658 T3 DK 2191658T3
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DK
Denmark
Prior art keywords
mobility management
management unit
voice service
switched
cell
Prior art date
Application number
DK08761083.8T
Other languages
English (en)
Inventor
Krister Sallberg
John Diachina
Håkan Palm
Original Assignee
Ericsson Telefon Ab L M
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.)
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Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
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Publication of DK2191658T3 publication Critical patent/DK2191658T3/da

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies

Claims (7)

1. Mobilitetshåndteringsenhed (15) til et EPC, Evolved Packet Core, (18) -netværk, der er konfigureret til: at modtage en stemmetjenesteside med hensyn til en brugerindretning (12) med en eller flere aktive pakketjenester, der ikke indbefatter en stemmekomponent; hvor mobilitetshåndteringsenheden er kendetegnet ved at være konfigureret til: at få adgang til en målerapporthistorik til brugerindretningen (12) til bestemmelse af en eller flere tilgængelige kredsløbskoblede celler (14); at genkende understøtning til en Gs-lignende grænseflade (26) til et mobilt koblingscenter (22), hvor mobilitetshåndteringsenheden (15) endvidere er konfigureret til at indlede en handover-procedure som reaktion på identificeringen af den Gs-lignende grænseflade (26); at videresende stemmetjenestesiden, hvilket kræver en stemmeopkaldsetablering af brugerindretningen (12) i en kredsløbskoblet, CS, celle (14); at modtage en tjenesteydelsesanmodning fra brugerindretningen (12) som reaktion på den videresendte stemmetjenesteside og som reaktion på genkendelsen af understøtning til en Gs-lignende grænseflade (26); og at anmode om en handover-procedure af brugerindretningen (12) til den kredsløbskoblede celle (14) baseret på målerapporthistorikken, hvor anmodningen om handover-proceduren resulterer i en handover-kommando til brugerindretningen (12), hvor den ønskede stemmetjeneste etableres i CS-domænet.
2. Mobilitetshåndteringsenhed (15) ifølge krav 1, hvor handover- kommandoen angiver den kredsløbskoblede celle (14).
3. Mobilitetshåndteringsenhed (15) ifølge krav 1, hvor handover- kommandoen omfatter en angivelse af en kredsløbskoblet stemmetjeneste-anmodning.
4. Mobilitetshåndteringsenhed (15) ifølge krav 3, hvor angivelsen omfatter stemmetjenestesiden.
5. Mobilitetshåndteringsenhed (15) ifølge krav 1, der endvidere er konfigureret til at udløse et lokationsområde af et kredsløbskoblet kernenetværk (11).
6. Mobilitetshåndteringsenhed (15) ifølge krav 5, der endvidere er konfigureret til at udløse lokationsområdet mod et mobilt omskiftningscenter (22) under anvendelse af et Long Term Evolution-sporingsområde til lokationsområde-mapning.
7. Mobilitetshåndteringsenhed (15) ifølge krav 1, der endvidere er konfigureret til at udføre en kredsløbskoblet lokationsopdateringsprocedure via den Gs-lignende grænseflade (26).
DK08761083.8T 2007-06-26 2008-06-16 System til tilvejebringelse af stemmetjeneste i et multimediemobilnetværk DK2191658T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94618907P 2007-06-26 2007-06-26
US12/137,410 US8094620B2 (en) 2007-06-26 2008-06-11 System and method for providing voice service in a multimedia mobile network
PCT/EP2008/057580 WO2009000696A1 (en) 2007-06-26 2008-06-16 System and method for providing voice service in a multimedia mobile network

Publications (1)

Publication Number Publication Date
DK2191658T3 true DK2191658T3 (da) 2018-04-30

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DK08761083.8T DK2191658T3 (da) 2007-06-26 2008-06-16 System til tilvejebringelse af stemmetjeneste i et multimediemobilnetværk

Country Status (13)

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US (2) US8094620B2 (da)
EP (1) EP2191658B1 (da)
JP (1) JP5048832B2 (da)
KR (1) KR101517255B1 (da)
CN (1) CN101690332B (da)
AU (1) AU2008267838B2 (da)
BR (1) BRPI0813767B1 (da)
CA (3) CA2691458C (da)
DK (1) DK2191658T3 (da)
ES (1) ES2670855T3 (da)
MA (1) MA31540B1 (da)
MY (2) MY163191A (da)
WO (1) WO2009000696A1 (da)

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US20120046037A1 (en) 2012-02-23
BRPI0813767B1 (pt) 2020-11-10
EP2191658A1 (en) 2010-06-02
AU2008267838A1 (en) 2008-12-31
JP5048832B2 (ja) 2012-10-17
CA2691458A1 (en) 2008-12-31
KR101517255B1 (ko) 2015-05-04
CA2691458C (en) 2019-04-16
CN101690332A (zh) 2010-03-31
CA2927847C (en) 2017-04-18
CA2927861C (en) 2017-04-18
US8094620B2 (en) 2012-01-10
AU2008267838B2 (en) 2013-10-10
MY150028A (en) 2013-11-29
US20090036131A1 (en) 2009-02-05
CN101690332B (zh) 2016-10-12
JP2010531593A (ja) 2010-09-24
CA2927847A1 (en) 2008-12-31
BRPI0813767A2 (pt) 2017-05-16
KR20100040883A (ko) 2010-04-21
ES2670855T3 (es) 2018-06-01
EP2191658B1 (en) 2018-02-28
US9137709B2 (en) 2015-09-15
CA2927861A1 (en) 2008-12-31
MA31540B1 (fr) 2010-07-01
MY163191A (en) 2017-08-15
WO2009000696A1 (en) 2008-12-31

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