CN107820728A - 随机接入的方法和装置 - Google Patents
随机接入的方法和装置 Download PDFInfo
- Publication number
- CN107820728A CN107820728A CN201780001918.XA CN201780001918A CN107820728A CN 107820728 A CN107820728 A CN 107820728A CN 201780001918 A CN201780001918 A CN 201780001918A CN 107820728 A CN107820728 A CN 107820728A
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- random access
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (40)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/079390 WO2018176503A1 (zh) | 2017-04-01 | 2017-04-01 | 随机接入的方法和装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107820728A true CN107820728A (zh) | 2018-03-20 |
| CN107820728B CN107820728B (zh) | 2021-08-27 |
Family
ID=61606910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780001918.XA Active CN107820728B (zh) | 2017-04-01 | 2017-04-01 | 随机接入的方法和装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11064535B2 (zh) |
| EP (1) | EP3598835B1 (zh) |
| JP (1) | JP6888115B2 (zh) |
| CN (1) | CN107820728B (zh) |
| WO (1) | WO2018176503A1 (zh) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521890A (zh) * | 2018-04-17 | 2018-09-11 | 北京小米移动软件有限公司 | 随机接入方法及装置 |
| WO2018228566A1 (zh) * | 2017-06-16 | 2018-12-20 | 华为技术有限公司 | 随机接入方法、设备及系统 |
| CN110475363A (zh) * | 2018-05-11 | 2019-11-19 | 中兴通讯股份有限公司 | 随机接入资源的选择方法、装置及设备、存储介质 |
| CN110691418A (zh) * | 2018-07-05 | 2020-01-14 | 华硕电脑股份有限公司 | 在未授权小区中执行随机接入资源选择的方法和设备 |
| CN111278121A (zh) * | 2019-01-25 | 2020-06-12 | 维沃移动通信有限公司 | 一种随机接入传输方法及终端 |
| CN111836396A (zh) * | 2019-08-06 | 2020-10-27 | 维沃移动通信有限公司 | 一种随机接入请求资源的选择方法、终端及网络设备 |
| WO2020220320A1 (zh) * | 2019-04-30 | 2020-11-05 | Oppo广东移动通信有限公司 | 随机接入类型的选择方法、装置、终端及存储介质 |
| CN112203352A (zh) * | 2019-07-08 | 2021-01-08 | 中国移动通信有限公司研究院 | 一种资源配置方法、装置及存储介质 |
| CN112218382A (zh) * | 2019-07-12 | 2021-01-12 | 普天信息技术有限公司 | 随机接入方法、网络侧设备及移动终端 |
| CN115002928A (zh) * | 2021-03-20 | 2022-09-02 | 几维通信技术(深圳)有限公司 | 增强随机接入的通信系统 |
| WO2023201641A1 (zh) * | 2022-04-21 | 2023-10-26 | 北京小米移动软件有限公司 | 发送网络能力信息的方法、装置、通信设备及存储介质 |
| WO2025232633A1 (zh) * | 2024-05-07 | 2025-11-13 | 华为技术有限公司 | 一种通信方法及装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109151836A (zh) * | 2017-06-19 | 2019-01-04 | 中国移动通信有限公司研究院 | 一种接入方法、网络设备及移动通信终端 |
| CN111278157B (zh) | 2019-01-25 | 2022-03-25 | 维沃移动通信有限公司 | 随机接入资源的选择方法及终端 |
| EP4207922A4 (en) * | 2020-09-29 | 2023-10-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method, terminal device and network device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132621A (zh) * | 2006-08-21 | 2008-02-27 | 华为技术有限公司 | 随机接入方法和系统以及接入资源分配装置 |
| CN101998660A (zh) * | 2009-08-12 | 2011-03-30 | 大唐移动通信设备有限公司 | 一种信令发送方法、系统及装置 |
| CN102209391A (zh) * | 2010-03-29 | 2011-10-05 | 华为技术有限公司 | 随机接入资源的分配方法及装置 |
| CN104919885A (zh) * | 2013-01-17 | 2015-09-16 | 瑞典爱立信有限公司 | 动态随机接入资源大小配置和选择 |
| US20160192376A1 (en) * | 2013-08-07 | 2016-06-30 | Interdigital Patent Holdings, Inc. | Coverage enhancements of low cost mtc devices in uplink/downlink decoupled scenario |
| US20160295609A1 (en) * | 2015-04-03 | 2016-10-06 | Qualcomm Incorporated | Random access procedures under coverage limitations |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160119831A1 (en) * | 2013-05-13 | 2016-04-28 | Alcatel Lucent | Method for determining mobility of user equipment having dual connectivity in communication system |
| CN104228403B (zh) | 2014-08-07 | 2016-09-28 | 温州天骄笔业有限责任公司 | 一种按压式出子弹头铅芯的免削铅笔 |
| US10356682B2 (en) * | 2015-05-27 | 2019-07-16 | Samsung Electronics Co., Ltd | Methods and apparatuses for exchanging information regarding a determined coverage extension (CE) level |
| US10142980B2 (en) * | 2016-02-26 | 2018-11-27 | Qualcomm Incorporated | Discovery reference signal transmission window detection and discovery reference signal measurement configuration |
| CN107734714B (zh) * | 2016-08-12 | 2023-04-18 | 中兴通讯股份有限公司 | 无线通信系统中的随机接入方法和装置、用户终端 |
| US20180191859A1 (en) * | 2016-12-29 | 2018-07-05 | Ranjan Sharma | Network resource schedulers and scheduling methods for cloud deployment |
-
2017
- 2017-04-01 JP JP2019553354A patent/JP6888115B2/ja active Active
- 2017-04-01 EP EP17902696.8A patent/EP3598835B1/en active Active
- 2017-04-01 CN CN201780001918.XA patent/CN107820728B/zh active Active
- 2017-04-01 WO PCT/CN2017/079390 patent/WO2018176503A1/zh not_active Ceased
-
2019
- 2019-09-27 US US16/586,844 patent/US11064535B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132621A (zh) * | 2006-08-21 | 2008-02-27 | 华为技术有限公司 | 随机接入方法和系统以及接入资源分配装置 |
| CN101998660A (zh) * | 2009-08-12 | 2011-03-30 | 大唐移动通信设备有限公司 | 一种信令发送方法、系统及装置 |
| CN102209391A (zh) * | 2010-03-29 | 2011-10-05 | 华为技术有限公司 | 随机接入资源的分配方法及装置 |
| CN104919885A (zh) * | 2013-01-17 | 2015-09-16 | 瑞典爱立信有限公司 | 动态随机接入资源大小配置和选择 |
| US20160192376A1 (en) * | 2013-08-07 | 2016-06-30 | Interdigital Patent Holdings, Inc. | Coverage enhancements of low cost mtc devices in uplink/downlink decoupled scenario |
| US20160295609A1 (en) * | 2015-04-03 | 2016-10-06 | Qualcomm Incorporated | Random access procedures under coverage limitations |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018228566A1 (zh) * | 2017-06-16 | 2018-12-20 | 华为技术有限公司 | 随机接入方法、设备及系统 |
| US11116013B2 (en) | 2017-06-16 | 2021-09-07 | Huawei Technologies Co., Ltd. | Performing random access procedure via uplink (UL) component carriers in 5G new radio (NR) |
| WO2019200546A1 (zh) * | 2018-04-17 | 2019-10-24 | 北京小米移动软件有限公司 | 随机接入方法及装置 |
| CN108521890A (zh) * | 2018-04-17 | 2018-09-11 | 北京小米移动软件有限公司 | 随机接入方法及装置 |
| CN108521890B (zh) * | 2018-04-17 | 2022-05-13 | 北京小米移动软件有限公司 | 随机接入方法及装置 |
| CN110475363A (zh) * | 2018-05-11 | 2019-11-19 | 中兴通讯股份有限公司 | 随机接入资源的选择方法、装置及设备、存储介质 |
| CN110475363B (zh) * | 2018-05-11 | 2024-05-31 | 中兴通讯股份有限公司 | 随机接入资源的选择方法、装置及设备、存储介质 |
| CN110691418B (zh) * | 2018-07-05 | 2021-06-22 | 华硕电脑股份有限公司 | 在未授权小区中执行随机接入资源选择的方法和设备 |
| CN110691418A (zh) * | 2018-07-05 | 2020-01-14 | 华硕电脑股份有限公司 | 在未授权小区中执行随机接入资源选择的方法和设备 |
| CN111278121A (zh) * | 2019-01-25 | 2020-06-12 | 维沃移动通信有限公司 | 一种随机接入传输方法及终端 |
| CN111278121B (zh) * | 2019-01-25 | 2021-10-12 | 维沃移动通信有限公司 | 一种随机接入传输方法及终端 |
| US11991756B2 (en) | 2019-01-25 | 2024-05-21 | Vivo Mobile Communication Co., Ltd. | Random access transmission method and terminal |
| WO2020151706A1 (zh) * | 2019-01-25 | 2020-07-30 | 维沃移动通信有限公司 | 随机接入传输方法及终端 |
| CN113056957A (zh) * | 2019-04-30 | 2021-06-29 | Oppo广东移动通信有限公司 | 随机接入类型的选择方法、装置、终端及存储介质 |
| WO2020220320A1 (zh) * | 2019-04-30 | 2020-11-05 | Oppo广东移动通信有限公司 | 随机接入类型的选择方法、装置、终端及存储介质 |
| CN113056957B (zh) * | 2019-04-30 | 2022-06-03 | Oppo广东移动通信有限公司 | 随机接入类型的选择方法、装置、终端及存储介质 |
| CN112203352A (zh) * | 2019-07-08 | 2021-01-08 | 中国移动通信有限公司研究院 | 一种资源配置方法、装置及存储介质 |
| CN112218382A (zh) * | 2019-07-12 | 2021-01-12 | 普天信息技术有限公司 | 随机接入方法、网络侧设备及移动终端 |
| CN111836396A (zh) * | 2019-08-06 | 2020-10-27 | 维沃移动通信有限公司 | 一种随机接入请求资源的选择方法、终端及网络设备 |
| CN115002928A (zh) * | 2021-03-20 | 2022-09-02 | 几维通信技术(深圳)有限公司 | 增强随机接入的通信系统 |
| WO2023201641A1 (zh) * | 2022-04-21 | 2023-10-26 | 北京小米移动软件有限公司 | 发送网络能力信息的方法、装置、通信设备及存储介质 |
| WO2025232633A1 (zh) * | 2024-05-07 | 2025-11-13 | 华为技术有限公司 | 一种通信方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11064535B2 (en) | 2021-07-13 |
| EP3598835A1 (en) | 2020-01-22 |
| WO2018176503A1 (zh) | 2018-10-04 |
| JP6888115B2 (ja) | 2021-06-16 |
| EP3598835A4 (en) | 2020-03-25 |
| JP2020516172A (ja) | 2020-05-28 |
| US20200029369A1 (en) | 2020-01-23 |
| EP3598835B1 (en) | 2021-12-15 |
| CN107820728B (zh) | 2021-08-27 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 a1302, building 10, Shenzhen Bay science and technology ecological park, No. 10, Gaoxin South ninth Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Da Yun Duan Intelligent Technology Co.,Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: CLOUDMINDS (SHENZHEN) ROBOTICS SYSTEMS Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220117 Address after: 201111 Building 8, No. 207, Zhongqing Road, Minhang District, Shanghai Patentee after: Dalu Robot Co.,Ltd. Address before: 518000 a1302, building 10, Shenzhen Bay science and technology ecological park, No. 10, Gaoxin South ninth Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee before: Shenzhen Da Yun Duan Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201111 Building 8, No. 207, Zhongqing Road, Minhang District, Shanghai Patentee after: Dayu robot Co.,Ltd. Address before: 201111 Building 8, No. 207, Zhongqing Road, Minhang District, Shanghai Patentee before: Dalu Robot Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20250909 Granted publication date: 20210827 |
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| PP01 | Preservation of patent right |