JP6174343B2 - ネットワーク装置及び移動局 - Google Patents
ネットワーク装置及び移動局 Download PDFInfo
- Publication number
- JP6174343B2 JP6174343B2 JP2013053423A JP2013053423A JP6174343B2 JP 6174343 B2 JP6174343 B2 JP 6174343B2 JP 2013053423 A JP2013053423 A JP 2013053423A JP 2013053423 A JP2013053423 A JP 2013053423A JP 6174343 B2 JP6174343 B2 JP 6174343B2
- Authority
- JP
- Japan
- Prior art keywords
- packet
- radio base
- base station
- mobile station
- enb
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Description
図1乃至図4を参照して、本発明の第1の実施形態に係る移動通信システムについて説明する。
UE…移動局
11…管理部
12、23…送信部
21…受信部
22…生成部
Claims (6)
- 移動局に対して、ROHC制御におけるフィードバックパケットをデータパケットに乗せて運ぶことを禁止する指示情報を送信するように構成されている送信部を具備することを特徴とするネットワーク装置。
- 前記指示情報は、前記フィードバックパケットを送信すべき無線基地局又はセルを指定するように構成されていることを特徴とする請求項1に記載のネットワーク装置。
- 前記送信部は、前記移動局による上りリンクパケットの送信先の無線基地局と該移動局への下りリンクパケットの送信元の無線基地局とが異なる場合にのみ、前記指示情報を送信するように構成されていることを特徴とする請求項1又は2に記載のネットワーク装置。
- 前記送信部は、前記移動局用の音声ベアラが設定されている場合にのみ、前記指示情報を送信するように構成されていることを特徴とする請求項1又は2に記載のネットワーク装置。
- ROHC制御におけるフィードバックパケットを生成するように構成されている生成部を具備しており、
前記生成部は、ネットワーク装置から受信した指示情報に基づいて、前記フィードバックパケットをデータパケットに乗せて運ぶか否かについて判定するように構成されていることを特徴とする移動局。 - 前記指示情報は、前記フィードバックパケットを送信すべき無線基地局又はセルを指定するように構成されていることを特徴とする請求項5に記載の移動局。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013053423A JP6174343B2 (ja) | 2013-03-15 | 2013-03-15 | ネットワーク装置及び移動局 |
US14/768,810 US20160007230A1 (en) | 2013-03-15 | 2014-03-04 | Network device and mobile station |
PCT/JP2014/055442 WO2014141949A1 (ja) | 2013-03-15 | 2014-03-04 | ネットワーク装置及び移動局 |
EP14764862.0A EP2975877A4 (en) | 2013-03-15 | 2014-03-04 | NETWORK DEVICE AND MOBILE STATION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013053423A JP6174343B2 (ja) | 2013-03-15 | 2013-03-15 | ネットワーク装置及び移動局 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014179865A JP2014179865A (ja) | 2014-09-25 |
JP2014179865A5 JP2014179865A5 (ja) | 2016-04-28 |
JP6174343B2 true JP6174343B2 (ja) | 2017-08-02 |
Family
ID=51536615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013053423A Expired - Fee Related JP6174343B2 (ja) | 2013-03-15 | 2013-03-15 | ネットワーク装置及び移動局 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160007230A1 (ja) |
EP (1) | EP2975877A4 (ja) |
JP (1) | JP6174343B2 (ja) |
WO (1) | WO2014141949A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018167858A1 (ja) * | 2017-03-14 | 2018-09-20 | 株式会社Nttドコモ | 無線通信装置及び無線通信方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8406212B2 (en) * | 2006-02-22 | 2013-03-26 | Apple Inc. | Service flow with robust header compression (ROHC) in a WiMAX wireless network |
US8081603B2 (en) * | 2007-07-18 | 2011-12-20 | Qualcomm Incorporated | Compression static and semi-static context transfer |
EP2028890B1 (en) * | 2007-08-12 | 2019-01-02 | LG Electronics Inc. | Handover method with link failure recovery, wireless device and base station for implementing such method |
KR100907978B1 (ko) * | 2007-09-11 | 2009-07-15 | 엘지전자 주식회사 | 이동통신 시스템에서 pdcp 계층의 상태보고 전송 방법 및 수신장치 |
US20100260098A1 (en) * | 2009-04-10 | 2010-10-14 | Qualcomm Incorporated | Header compression for ip relay nodes |
KR101741394B1 (ko) * | 2009-07-07 | 2017-05-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 arq 피드백 정보 전송 및 수신 방법 |
US8422429B2 (en) * | 2010-05-04 | 2013-04-16 | Samsung Electronics Co., Ltd. | Method and system for indicating the transmission mode for uplink control information |
-
2013
- 2013-03-15 JP JP2013053423A patent/JP6174343B2/ja not_active Expired - Fee Related
-
2014
- 2014-03-04 EP EP14764862.0A patent/EP2975877A4/en not_active Withdrawn
- 2014-03-04 US US14/768,810 patent/US20160007230A1/en not_active Abandoned
- 2014-03-04 WO PCT/JP2014/055442 patent/WO2014141949A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20160007230A1 (en) | 2016-01-07 |
WO2014141949A1 (ja) | 2014-09-18 |
EP2975877A1 (en) | 2016-01-20 |
EP2975877A4 (en) | 2016-11-09 |
JP2014179865A (ja) | 2014-09-25 |
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