CN112514495A - 时间分配方法和时间分配装置 - Google Patents
时间分配方法和时间分配装置 Download PDFInfo
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- CN112514495A CN112514495A CN201980051034.4A CN201980051034A CN112514495A CN 112514495 A CN112514495 A CN 112514495A CN 201980051034 A CN201980051034 A CN 201980051034A CN 112514495 A CN112514495 A CN 112514495A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
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Abstract
本申请实施例提供了一种时间分配方法。管理设备为第一分组分配第一共享时长,为第二分组分配第二共享时长,第一共享时长用于第一分组所包括的至少一个节点设备发送业务报文,第二共享时长用于第二分组所包括的至少一个节点设备发送业务报文;所述管理设备为所述管理设备所管理的节点设备分配竞争时长,竞争时长用于管理设备所管理的节点设备通过竞争信道发送业务报文;管理设备发送至少一个第一通知消息,至少一个第一通知消息用于通知第一分组所包括的至少一个节点设备对应第一共享时长以及述第二分组所包括的至少一个节点设备对应第二共享时长,和用于第一分组所包括的至少一个节点设备以及第二分组所包括的至少一个节点设备确定竞争时长。
Description
PCT国内申请,说明书已公开。
Claims (26)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/076489 WO2020172855A1 (zh) | 2019-02-28 | 2019-02-28 | 时间分配方法和时间分配装置 |
Publications (2)
Publication Number | Publication Date |
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CN112514495A true CN112514495A (zh) | 2021-03-16 |
CN112514495B CN112514495B (zh) | 2024-04-09 |
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CN201980051034.4A Active CN112514495B (zh) | 2019-02-28 | 2019-02-28 | 时间分配方法和时间分配装置 |
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Country | Link |
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EP (1) | EP3920618B1 (zh) |
CN (1) | CN112514495B (zh) |
WO (1) | WO2020172855A1 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090067389A1 (en) * | 2004-11-01 | 2009-03-12 | Hyung-Soo Lee | Radio communication system, radio communication apparatus and radio communication method for uwb impulse communication |
CN105075203A (zh) * | 2013-03-12 | 2015-11-18 | 思科技术公司 | 基于竞争的共享介质的计算机网络中的基于调度的优先化 |
US20160021006A1 (en) * | 2014-07-17 | 2016-01-21 | Cisco Technology, Inc. | Distributed arbitration of time contention in tsch networks |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003212813A1 (en) * | 2002-01-22 | 2003-09-02 | Xtremespectrum, Inc. | Method of managing time slots in a wireless network through the use of contention groups |
US8599822B2 (en) * | 2005-03-23 | 2013-12-03 | Cisco Technology, Inc. | Slot-based transmission synchronization mechanism in wireless mesh networks |
JP4515312B2 (ja) * | 2005-03-31 | 2010-07-28 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、送信方法および移動無線通信システム |
US9247435B2 (en) * | 2014-01-15 | 2016-01-26 | Qualcomm Incorporated | Null beamforming in a communication network |
WO2017028903A1 (en) * | 2015-08-17 | 2017-02-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Data streams with different priorities in contention-based systems and adjusting of contention window parameters |
CN106900063B (zh) * | 2015-12-21 | 2021-12-14 | 中兴通讯股份有限公司 | 一种下行资源共享方法和装置 |
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2019
- 2019-02-28 WO PCT/CN2019/076489 patent/WO2020172855A1/zh unknown
- 2019-02-28 EP EP19917439.2A patent/EP3920618B1/en active Active
- 2019-02-28 CN CN201980051034.4A patent/CN112514495B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090067389A1 (en) * | 2004-11-01 | 2009-03-12 | Hyung-Soo Lee | Radio communication system, radio communication apparatus and radio communication method for uwb impulse communication |
CN105075203A (zh) * | 2013-03-12 | 2015-11-18 | 思科技术公司 | 基于竞争的共享介质的计算机网络中的基于调度的优先化 |
US20160021006A1 (en) * | 2014-07-17 | 2016-01-21 | Cisco Technology, Inc. | Distributed arbitration of time contention in tsch networks |
Also Published As
Publication number | Publication date |
---|---|
EP3920618B1 (en) | 2022-08-24 |
EP3920618A1 (en) | 2021-12-08 |
EP3920618A4 (en) | 2022-03-09 |
WO2020172855A1 (zh) | 2020-09-03 |
CN112514495B (zh) | 2024-04-09 |
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