KR100949155B1 - 이동통신시스템 - Google Patents
이동통신시스템 Download PDFInfo
- Publication number
- KR100949155B1 KR100949155B1 KR1020080125617A KR20080125617A KR100949155B1 KR 100949155 B1 KR100949155 B1 KR 100949155B1 KR 1020080125617 A KR1020080125617 A KR 1020080125617A KR 20080125617 A KR20080125617 A KR 20080125617A KR 100949155 B1 KR100949155 B1 KR 100949155B1
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- South Korea
- Prior art keywords
- upe
- terminal
- service area
- core network
- serving
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- 238000010295 mobile communication Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/12—Reselecting a serving backbone network switching or routing node
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/22—Performing reselection for specific purposes for handling the traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (12)
- 이동가능한 단말장치와상기 단말장치와 무선으로 통신가능한 복수의 기지국장치와,상기 복수의 기지국장치 중 하나를 통해 상기 단말장치에 서비스를 제공할 수 있는 복수의 서빙유저플레인엔티티(서빙UPE)와,상기 복수의 서빙유저플레인엔티티를 관리하는 관리장치를 구비하고,상기 단말장치의 이동에 의해 이 단말장치에 대해 상기 복수의 서빙유저플레인엔티티 중 어느 하나가 재배치되는 때에,상기 관리장치는 다시 재배치될 때까지 상기 단말장치를 더욱 긴 시간동안 서비스할 것으로 예상되는 상기 복수의 서빙유저플레인엔티티 중에서 하나를 재배치하는 이동통신시스템.
- 제1항에 있어서, 상기 재배치는, 상기 단말장치가 이 단말장치에 서비스 중인 상기 복수의 서빙유저플레인엔티티 중 하나의 관리범위 외로 이동할 때에 행해지는 이동통신시스템.
- 제1항에 있어서, 상기 재배치는, 상기 단말장치가 이 단말장치에 서비스 중인 상기 복수의 서빙유저플레인엔티티 중 하나의 서비스에어리어를 떠날 때에 행해지는 이동통신시스템.
- 단말장치에 서비스를 제공하는 서빙유저플레인엔티티(서빙UPE)를 재배치하는 방법에 있어서,상기 단말장치의 이동에 의해 이 단말장치에 대해 복수의 서빙유저플레인엔티티 중 어느 하나가 재배치되는 때에다시 재배치될 때까지 상기 단말장치를 더욱 긴 시간동안 서비스할 것으로 예상되는 상기 복수의 서빙유저플레인엔티티 중에서 하나를 재배치하는 서빙유저플레인엔티티를 재배치하는 방법.
- 제4항에 있어서, 상기 재배치는, 상기 단말장치가 이 단말장치에 서비스 중인 상기 복수의 서빙유저플레인엔티티 중 하나의 관리범위 외로 이동하는 경우에 행해지는 서빙유저플레인엔티티를 재배치하는 방법.
- 제4항에 있어서, 상기 재배치는, 상기 단말장치가 이 단말장치에 서비스 중인 상기 복수의 서빙유저플레인엔티티 중 하나의 서비스에어리어를 떠날 때에 행해지는 서빙유저플레인엔티티를 재배치하는 방법.
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Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006222514 | 2006-08-17 | ||
JPJP-P-2006-222514 | 2006-08-17 | ||
JPJP-P-2007-030562 | 2007-02-09 | ||
JP2007030562A JP4983283B2 (ja) | 2006-08-17 | 2007-02-09 | 移動通信システム、コアネットワーク装置、および移動通信端末 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070075804A Division KR100922377B1 (ko) | 2006-08-17 | 2007-07-27 | 이동통신시스템, 코어네트워크장치 및 이동통신단말 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090018018A KR20090018018A (ko) | 2009-02-19 |
KR100949155B1 true KR100949155B1 (ko) | 2010-03-25 |
Family
ID=38716346
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070075804A KR100922377B1 (ko) | 2006-08-17 | 2007-07-27 | 이동통신시스템, 코어네트워크장치 및 이동통신단말 |
KR1020080125617A KR100949155B1 (ko) | 2006-08-17 | 2008-12-11 | 이동통신시스템 |
KR1020090048557A KR20090071522A (ko) | 2006-08-17 | 2009-06-02 | 이동통신시스템, 코어네트워크장치 및 이동통신단말 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070075804A KR100922377B1 (ko) | 2006-08-17 | 2007-07-27 | 이동통신시스템, 코어네트워크장치 및 이동통신단말 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020090048557A KR20090071522A (ko) | 2006-08-17 | 2009-06-02 | 이동통신시스템, 코어네트워크장치 및 이동통신단말 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7848269B2 (ko) |
EP (2) | EP1890515A3 (ko) |
JP (1) | JP4983283B2 (ko) |
KR (3) | KR100922377B1 (ko) |
CA (1) | CA2597452A1 (ko) |
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CN101272614B (zh) * | 2007-03-20 | 2010-12-08 | 华为技术有限公司 | 一种选择网络设备的方法和系统及装置 |
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CN101572864B (zh) * | 2008-05-04 | 2011-09-21 | 电信科学技术研究院 | 用户信息通知方法、系统和装置 |
JP5181845B2 (ja) * | 2008-06-04 | 2013-04-10 | 日本電気株式会社 | 無線通信システム、調停装置、および調停方法 |
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KR101558305B1 (ko) * | 2009-06-09 | 2015-10-07 | 삼성전자주식회사 | 무선통신 시스템에서 기지국의 접속 모드를 관리하기 위한 장치 및 방법 |
US9480099B2 (en) * | 2009-08-25 | 2016-10-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobility anchor relocation |
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KR101317117B1 (ko) * | 2010-04-28 | 2013-10-11 | 엘지전자 주식회사 | 이동통신 시스템에서의 mtc 데이터의 혼잡 제어 방법 |
US8762450B2 (en) * | 2010-07-27 | 2014-06-24 | Qualcomm Incorporated | Apparatus and method for reducing frequent server messages |
CN102413493A (zh) * | 2010-09-21 | 2012-04-11 | 北京三星通信技术研究有限公司 | 决定重定位过程的方法和决定切换过程的方法 |
US20120239291A1 (en) * | 2011-03-16 | 2012-09-20 | Qualcomm Incorporated | Mobile history based adaptive positioning mechanism |
US20120276945A1 (en) * | 2011-04-26 | 2012-11-01 | Nokia Siemens Networks Oy | Cell selection techniques for idle mode for wireless networks |
US20150016382A1 (en) * | 2012-02-24 | 2015-01-15 | Lg Electronics Inc. | Method and apparatus for performing tracking area update (tau) by user equipment (ue) in c-ran system |
JP6221716B2 (ja) * | 2013-12-11 | 2017-11-01 | 富士通株式会社 | 通信システム及びネットワーク装置 |
US11083028B2 (en) * | 2017-03-31 | 2021-08-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Coordinated selection of user plane functions in core and radio access networks |
KR102247424B1 (ko) | 2017-03-31 | 2021-05-04 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | Nr 및 5gc에서의 애플리케이션 토폴로지 인식형 사용자 평면 선택 |
JP6818652B2 (ja) * | 2017-08-08 | 2021-01-20 | 日本電信電話株式会社 | 通信先制御システム、方法およびプログラム |
CN113630801B (zh) * | 2020-08-12 | 2024-04-26 | 西藏腾虎技术发展有限公司 | 基于大数据的网络状态监控管理系统 |
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2007
- 2007-02-09 JP JP2007030562A patent/JP4983283B2/ja active Active
- 2007-07-27 KR KR1020070075804A patent/KR100922377B1/ko active IP Right Grant
- 2007-08-15 US US11/839,177 patent/US7848269B2/en active Active
- 2007-08-16 EP EP07075696A patent/EP1890515A3/en not_active Withdrawn
- 2007-08-16 EP EP11169855A patent/EP2369870A1/en not_active Withdrawn
- 2007-08-16 CA CA002597452A patent/CA2597452A1/en not_active Abandoned
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2008
- 2008-12-11 KR KR1020080125617A patent/KR100949155B1/ko active IP Right Grant
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2009
- 2009-06-02 KR KR1020090048557A patent/KR20090071522A/ko not_active Application Discontinuation
-
2010
- 2010-10-28 US US12/914,153 patent/US20110044251A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
JP4983283B2 (ja) | 2012-07-25 |
EP1890515A3 (en) | 2010-12-15 |
KR20090018018A (ko) | 2009-02-19 |
US20080043666A1 (en) | 2008-02-21 |
KR100922377B1 (ko) | 2009-10-19 |
EP2369870A1 (en) | 2011-09-28 |
JP2008072683A (ja) | 2008-03-27 |
KR20080016453A (ko) | 2008-02-21 |
US20110044251A1 (en) | 2011-02-24 |
US7848269B2 (en) | 2010-12-07 |
EP1890515A2 (en) | 2008-02-20 |
CA2597452A1 (en) | 2008-02-17 |
KR20090071522A (ko) | 2009-07-01 |
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