EP1501328A3
Apparatus and method for transmitting / receiving MBMS control information in a mobile communication system
Abstract
A method and apparatus for transmitting and receiving MBMS control information in an MBMS mobile communication system are provided. An RNC transmits MBMS control information for an MBMS service on an MCCH mapped to one of a plurality of CCPCHs available in a cell of the mobile communication system, and transmits a paging message on a logical channel mapped to each of the CCPCHs. Here, the paging message requests reception of the MBMS control information. A UE monitors one of the plurality of the CCPCHs, receives the paging message on the monitored CCPCH, switches to the CCPCH having the MCCH, and receives the MBMS control information on the switched to CCPCH. Therefore, resource consumption is minimized in transmitting MBMS control information in a cell and the reception reliability of the MBMS control information in the UE is increased.
Term
Term ended
Projected expiry passed 26 July 2024, 2.2 years ago.
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1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1392074A2 | Cites | European Patent Office (EPO) | PA | Search report | 1-21 |
| US2003088695A1 | Cites | United States of America | A | Search report | 1-21 |
| US2003207696A1 | Cites | United States of America | PA | Search report | 1-21 |
| WO2004100400A1 | Cites | World Intellectual Property Organization (WIPO) | E | Search report | 1-21 |
| "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Multimedia Broadcast/Multicast Service (MBMS); Architecture and Functional Description (Release 6)", April 2003, 3GPP TS 23.246 V0.5.0, XX, XX, XP002266263 | Non-patent | – | – | Search report | – |
8 members in 4 offices; this record represents the family
Priority claims10
| Document | Office | Kind | Date |
|---|---|---|---|
| 20030051015 | Republic of Korea | A | |
| 20030051015 | Republic of Korea | A | |
| 2003051015 | Republic of Korea | – | |
| 20030078810 | Republic of Korea | A | |
| 20030078810 | Republic of Korea | A | |
| 2003078810 | Republic of Korea | – | |
| 2003051015 | – | – | – |
| 2003078810 | – | – | – |
| KR20030051015 | – | – | – |
| KR20030078810 | – | – | – |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP1501328A2 | European Patent Office (EPO) | A2 | |
| US2005020260A1 | United States of America | A1 | |
| KR20050012190A | Republic of Korea | A | |
| EP1501328A3This record | European Patent Office (EPO) | A3 | |
| KR100651405B1 | Republic of Korea | B1 | |
| EP1501328B1 | European Patent Office (EPO) | B1 | |
| DE602004006344D1 | Germany | D1 | |
| DE602004006344T2 | Germany | T2 |
32 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Notification of lapseLapsedST | ST | FR | |
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| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA | STAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
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| Request for extension of the european patentAX | AX | EP | |
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| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1501328
- Publication, DOCDB
- 1501328
- Publication, EPODOC
- EP1501328
- Application
- 4017683
- Application, DOCDB
- 04017683
- Application, EPODOC
- EP20040017683
Titles3
- German
- Vorrichtung und Verfahren zur Übertragung und zum Empfang von MBMS Kontrollinformationen in einem Mobilkommunikationssystem
- English
- Apparatus and method for transmitting / receiving MBMS control information in a mobile communication system
- French
- Procédé et appareil pour la transmission et la réception d'informations de contrôle MBMS dans un système de communication mobile
Classification
- CPC, 4
- H04W4/06
- H04W72/30
- H04W76/40
- H04W68/02
- IPC, 4
- H04Q7 38
- H04B7 00
- H04B7 26
- H04W4 06
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- North Macedonia