WO2017185956A1 - Procédé et appareil de traitement de mise à jour de message système, et support de stockage informatique - Google Patents

Procédé et appareil de traitement de mise à jour de message système, et support de stockage informatique Download PDF

Info

Publication number
WO2017185956A1
WO2017185956A1 PCT/CN2017/079502 CN2017079502W WO2017185956A1 WO 2017185956 A1 WO2017185956 A1 WO 2017185956A1 CN 2017079502 W CN2017079502 W CN 2017079502W WO 2017185956 A1 WO2017185956 A1 WO 2017185956A1
Authority
WO
WIPO (PCT)
Prior art keywords
system message
updated
update indication
message update
base station
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.)
Ceased
Application number
PCT/CN2017/079502
Other languages
English (en)
Chinese (zh)
Inventor
艾建勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Publication of WO2017185956A1 publication Critical patent/WO2017185956A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Definitions

  • the present invention relates to the field of communications, and in particular to a system message update processing method and apparatus, and a computer storage medium.
  • Machine to Machine (M2M) communication is an important subject of the fifth generation of mobile communication technology (5th Generation, 5G), and an important application field for wireless communication in the future.
  • 5G fifth generation of mobile communication technology
  • 3GPP 3rd Generation Partnership Project
  • NB-IoT NarowBand Internet of Things
  • Sub-project the goal is to build a system similar to Long Term Evolution (LTE) in the 200 kHz band to provide low-throughput wireless communication services for low-cost terminals.
  • LTE Long Term Evolution
  • SI System Information
  • SIB Master Information Block
  • SIB2 System Information Block
  • SIB3 System Information Block
  • SIB1 carries scheduling information of the composed SI, and the scheduling information is used to indicate the number of the system information block included in each SI, the transmission period, and the time window in which the UE receives these SIs.
  • FIG. 1 is a schematic diagram of system information update according to LTE in the related art.
  • system information is updated according to a mechanism of a BCCH modification period (hereinafter referred to as a modification period) of a broadcast common control channel, in which system information is used.
  • the base station first carries the UE system information update indication by using a paging message in the first modification period; then, in the second modification period (the second modification period is the first modification period)
  • the post-modification period starts to send the updated system information, and the UE that receives the paging message carrying the update indication receives the updated system information in the second modification period.
  • other system information remains unchanged during the second modification cycle.
  • FIG. 2 is a schematic diagram of a system message update indication method according to the existing NB-IoT technology, as shown in FIG. 2.
  • the size relationship is different, and different notification methods of system message update are adopted.
  • the downlink control information Downlink Control Information, DCI for short
  • the physical downlink control channel Physical Downlink Control Channel, PDCCH for short
  • the systemInfoModification is indicated, that is, the value of the cell systemInfoModification carried in the above message is set to 1, because the eDRX period of such a UE is smaller than the update period of the system message, therefore, this
  • the class UE can receive the paging message or PDCCH DCI in a system message update period before the system message is updated, and the UE then receives the updated system message in the system message update period in which the system message starts to be updated.
  • the system message may not be available.
  • the paging message carrying the systemInfoModification indication or the PDCCH DCI is received in a system message modification period before the update. Therefore, the base station sends a paging message or a PDCCH DCI in a longer time range to ensure that even if the maximum eDRX period is configured.
  • the UE can also receive a system message update indication. Specifically, the base station carries the systemInfoModification-eDRX cell through the paging or PDCCH DCI, and receives the result of the modulo operation of the maximum eDRX period value of the UE indicated by the systemInfoModification-eDRX in the system frame number (HSFN).
  • HSFN system frame number
  • the base station in order to ensure that the UE configured with the maximum eDRX period can receive the systemInfoModification-eDRX indication, the base station indicates the systemInfoModification by using the paging message or the PDCCH DCI in the time range of the maximum eDRX period before the system message is updated. eDRX.
  • the maximum eDRX period value is 1024 HSFNs. Therefore, in the prior art, in order to ensure that all UEs receive a system message update indication (including systemInfoModification or systemInfoModification-eDRX) before updating the system message, the base station needs to first transmit the first SF HSFN time range before the system message is updated.
  • the system message update indication is described before the system message can be truly updated. This brings about a delay in system message updates. In NB-IoT, this delay is equal to the length of time of 1024 HSFNs, which is about 2.91 hours.
  • Embodiments of the present invention provide a system message update processing method and apparatus, and a computer storage medium, to at least solve the related art in order to ensure that all UEs receive before updating a system message.
  • the system message update indicates that the system message update delay is relatively long.
  • a system message update processing method including:
  • the base station sends a system message update indication A to the UE within a predetermined time length L before the system message is updated, wherein the system message update indication A is used to instruct the UE to start receiving the updated system message at a pre-agreed time point T; ,
  • the base station sends a system message update indication B to the UE for the duration of the predetermined time length L from the beginning of the system message modification period in which the system message is updated, wherein the system message update indication B is used to indicate the UE immediately Start receiving updated system messages; or,
  • the base station sends a system message update indication C to the UE in a system message modification period before the system message update, where the system message update indication C is used to indicate that the UE receives the updated system message in the next system message modification period.
  • the predetermined time length L is a protocol agreement, or a time length value indicated by the base station by the system broadcast message.
  • the predetermined time length L is a maximum value of the discontinuous transmission period.
  • the pre-agreed time point T is an SFN or an HSFN of the agreed value M, wherein the agreed value M is a result of a modulo operation on the predetermined time length L.
  • the method further includes: the base station sending the updated system message on the wireless interface according to the rule of the system message scheduling, and applying the updated system message.
  • the method further includes: the base station sending the system message update indication C to the UE in a system message modification period of a system message modification period in which the system message starts to be updated, where the system message is updated.
  • the indication C is used to instruct the UE to receive an updated system message at the next system message modification period.
  • the system message update indications A, B, and C are independent cells, and are carried by a paging message or a DCI carried by the PDCCH, or the system message is updated. Indicates that A, B, and C are different values of one cell, or the system update indicates that A, B, and C are combinations of two cell values.
  • a system message update processing method including:
  • the sent system message update indication B Receiving, by the UE, a system message modification period that is started by the base station from the system message, in a time range that lasts for a predetermined length of time L, the sent system message update indication B, according to the system message update indication B, immediately starts receiving the updated system message; or,
  • the UE receives the system message update indication C sent by the base station in a system message modification period before the system message update, and receives the updated system message in the next system message modification period according to the system message update indication C.
  • a system message update processing apparatus is further provided, which is applied to a base station, and includes:
  • the first sending module is configured to send a system message update indication A to the terminal UE within a predetermined time length L before the system message is updated, where the system message update indication A is used to indicate that the UE starts at a predetermined time point T Receive updated system messages; or,
  • a second sending module configured to start a system message modification period that is updated from a system message, and send a system message update indication B to the UE within a time range that lasts for a predetermined length of time L, wherein the system message update indication B is used Instructing the UE to immediately begin receiving updated system messages;
  • the third sending module is configured to send a system message update indication C to the UE in a system message modification period before the system message is updated, where the system message update indication C is used to indicate that the UE is in the next system message modification period. Receive updated system messages.
  • a system message update processing apparatus which is applied to a terminal, and includes:
  • the first receiving module is configured to receive a system message update indication A sent by the base station to the terminal UE within a predetermined time length L before the system message is updated, and start receiving the updated system according to the system message update indication A at a predetermined time point T. Message; or,
  • a second receiving module configured to receive a system message update period that is started by the base station starting from the system message, and send a system message update indication B within a time range that lasts for a predetermined length of time L, and start to start immediately according to the system message update indication B. Receive updated system messages; or,
  • the third receiving module is configured to receive, by the base station, a system message update indication C sent in a system message modification period before the system message is updated, and receive the updated system message in the next system message modification period according to the system message update indication C. .
  • a computer storage medium storing a computer program configured to execute the neighboring system message update processing method is further provided.
  • the base station sends a system message update indication A to the UE within a predetermined time length L before the system message is updated, where the system message update indication A is used to indicate that the UE is at a predetermined time.
  • Point T begins to receive the updated system message; or, the base station starts from the system message modification period that the system message starts to update, and sends a system message update indication B to the UE within a time range that lasts for a predetermined length of time L, wherein the system message
  • the update indication B is used to indicate that the UE immediately starts to receive the updated system message; or the base station sends a system message update indication C to the UE in a system message modification period before the system message is updated, where the system message update indication
  • the C is used to indicate that the UE receives the updated system message in the next system message modification period, and solves the problem that the system message update delay is long in order to ensure that all UEs receive the system message update indication before updating the system message in the related art. , effectively reducing system message update delay and ensuring correct UE Receiving system Unified news.
  • FIG. 1 is a schematic diagram of system information update according to LTE in the related art
  • FIG. 2 is a schematic diagram of a system message update indication method according to an existing NB-IoT technology
  • FIG. 3 is a flowchart of a system message update processing method according to an embodiment of the present invention.
  • FIG. 4 is a first schematic diagram of a system update method according to an embodiment of the present invention.
  • FIG. 5 is a second schematic diagram of a system update method according to an embodiment of the present invention.
  • FIG. 6 is a first schematic structural diagram of a system message update processing apparatus according to an embodiment of the present invention.
  • FIG. 7 is a second schematic structural diagram of a system message update processing apparatus according to an embodiment of the present invention.
  • An embodiment of the present invention provides a system message update processing method, including: according to an aspect of the present invention, a system message update processing method, including:
  • the base station sends a system message update indication A to the UE within a predetermined time length L before the system message is updated, wherein the system message update indication A is used to indicate that the UE starts to receive the updated system message at the pre-agreed time point T; or
  • the base station sends a system message update indication B to the UE in the time range of the predetermined time length L from the beginning of the system message modification period that is updated by the system message, where the system sends the system message update indication B.
  • the information update indication B is used to indicate that the UE immediately starts to receive the updated system message; or,
  • the base station sends a system message update indication C to the UE in a system message modification period before the system message is updated, wherein the system message update indication C is used to indicate that the UE receives the updated system message in the next system message modification period.
  • the predetermined time length L is a protocol agreement, or a time length value indicated by the base station by the system broadcast message.
  • the predetermined time length L is a maximum value of the discontinuous transmission period.
  • the pre-agreed time point T is the SFN or HSFN of the agreed value M, wherein the agreed value M is the result of the modulo operation on the predetermined time length L.
  • the method further includes: the base station sending the updated system message on the wireless interface according to the rule of the system message scheduling, and applying the updated system message.
  • the method further includes: the base station sending the system message update indication C to the UE in a system message modification period of the system message modification period in which the system message starts to be updated, where the system message update indication C is used.
  • the UE is instructed to receive an updated system message at the beginning of the next system message modification period.
  • the system message update indications A, B, and C are independent cells, and are carried by a paging message or a DCI carried by the PDCCH, or the system message update indicates that A, B, and C are one cell. Different values, or the system update indications A, B, and C are combinations of two cell values.
  • FIG. 3 is a flowchart of a system message update processing method according to an embodiment of the present invention. As shown in FIG. 3, the method includes:
  • Step S3021 the UE receives a system message update indication A sent by the base station to the UE within a predetermined time length L before the system message is updated;
  • Step S3022 according to the system message update indication A, starting to receive the updated system message at a pre-agreed time point T;
  • Step S3031 The UE receives a system message modification period that is updated by the base station from the system message, and is in a time range that lasts for a predetermined length of time L;
  • Step S3032 the sent system message update indication B, according to the system message update indication B, immediately starts to receive the updated system message;
  • Step S3041 the UE receives a system message update indication C sent by the base station in a system message modification period before the system message is updated;
  • Step S3042 according to the system message update indication C, receives the updated system message in the next system message modification period.
  • FIG. 6 is a schematic structural diagram of a system message update processing apparatus according to an embodiment of the present invention.
  • the first sending module 61 is configured to send a system message update indication A to the terminal UE within a predetermined time length L before the system message is updated, where the system message update indication A is used to indicate that the UE starts receiving at a predetermined time point T. Updated system message; or,
  • the second sending module 62 is configured to start, according to a system message modification period that the system message starts to update, send a system message update indication B to the UE within a time range that lasts for a predetermined length of time L, where the system message update indication B is used. Instructing the UE to immediately begin receiving updated system messages; or,
  • the third sending module 63 is configured to send a system message update indication C to the UE in a system message modification period before the system message is updated, where the system message update indication C is used to indicate that the UE is in the next system message modification period. Receive updated system messages.
  • the predetermined time length L is a protocol agreement, or a time length value indicated by the base station by the system broadcast message.
  • the predetermined time length L is a maximum value of the discontinuous transmission period.
  • the pre-agreed time point T is an SFN of the agreed value M or HSFN, wherein the agreed value M is the result of a modulo operation on the predetermined length of time L.
  • the method further includes:
  • the base station sends an updated system message on the wireless interface according to the rules of the system message scheduling, and applies the updated system message.
  • the method further includes:
  • the base station sends the system message update indication C to the UE in a system message modification period of the system message modification period in which the system message starts to be updated, where the system message update indication C is used to indicate that the UE is in the next system message.
  • the modification cycle begins to receive updated system messages.
  • the system message update indications A, B, and C are independent cells, and are carried by a paging message or a DCI carried by the PDCCH, or the system message update indications A, B, and C are one. Different values of the cells, or the system update indications A, B, and C are combinations of two cell values.
  • FIG. 7 is a schematic structural diagram of a system message update processing device according to an embodiment of the present invention. As shown in FIG. 7, the method includes:
  • the first receiving module 71 is configured to receive a system message update indication A sent by the base station to the terminal UE within a predetermined time length L before the system message is updated, according to the system message update indication A, starting to receive the update at a predetermined time point T.
  • System message or,
  • the second receiving module 72 is configured to receive, according to a system message modification period that the base station starts to update from the system message, in a time range that lasts for a predetermined length of time L, the sent system message update indication B, according to the system message update indication B immediately Start receiving updated system messages; or,
  • the third receiving module 73 is configured to receive, by the base station, a system message update indication C sent in a system message modification period before the system message is updated, according to the system message update indication C.
  • the updated system message is received during the next system message modification cycle.
  • each unit in the system message update processing apparatus may be implemented by a central processing unit (CPU) or a microprocessor (Micro Processor Unit) located in the neighboring area optimization apparatus.
  • CPU central processing unit
  • MPU microprocessor
  • DSP digital signal processor
  • FPGA Field Programmable Gate Array
  • Embodiments of the Invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • program codes such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • an embodiment of the present invention further provides a computer storage medium, wherein a computer program is configured, and the computer program is configured to execute a system message update processing method according to an embodiment of the present invention.
  • the embodiment of the present invention provides two different system message update manners according to the content of the system message that needs to be updated.
  • the base station sends a system message update indication A for a period of time before the system message is updated, and the UE that receives the system message update indication A starts accepting the updated system message at the appointed time point T.
  • the length L is a protocol agreement, or the base station A length of time value indicated by the system broadcast message.
  • the length of time is the maximum value of the eDRX cycle.
  • the agreed time point T refers to the SFN or HSFN of the agreed value M as a result of the modulo operation of the above-mentioned time length L.
  • the base station starts at the system frame or the super system frame that satisfies the above formula, and sends an updated system message on the wireless interface according to the rules of the system message scheduling, and applies the updated system message.
  • the above system message update mode is applicable to system message content that requires all UEs to receive updated system messages before being applied in the cell, including paging cycle (Paging Cycle), paging subframe configuration (such as nB value), Or the configuration of a valid downlink subframe (such as valid downlink subframe).
  • paging cycle Paging Cycle
  • paging subframe configuration such as nB value
  • a valid downlink subframe such as valid downlink subframe
  • FIG. 4 is a first schematic diagram of a system update method according to an embodiment of the present invention.
  • the base station starts from the system message modification period that the system message starts to update, and sends a system message indication B within the time range of the duration length L.
  • the UE receiving the system message update indication B immediately begins accepting the updated system message.
  • the length of time L described above is a protocol convention, or a length of time value indicated by a system broadcast message.
  • the length of time is the maximum value of the eDRX cycle.
  • the base station sends a system message update indication C in a system message modification period before the system message update, and the UE that receives the system message update indication C receives the updated system message in the next system message modification period.
  • the base station may begin transmitting an update indication C of the system message at any system message modification period and begin transmitting and applying the updated system message at a subsequent system message modification period.
  • the system message update mode is applicable to the system message content that does not affect the UE receiving the paging message, or the system message content that does not satisfy the scope of the system message update mode.
  • FIG. 5 is a second schematic diagram of a system update method according to an embodiment of the present invention.
  • a base station starts a system message modification period in which a system message starts to update, and lasts for a length of time L, where L is a maximum period of eDRX, through paging
  • the message or PDCCH DCI indicates the system message update indication B according to the sending rule of the paging message.
  • the UE receiving this system message update indication B immediately begins receiving the updated system message.
  • the base station indicates, in a system message modification before the system message modification period in which the system message starts to update, the system message update indication C, and the UE that receives the system message update indication starts to receive the updated system message in the next system message modification period.
  • the method for updating the system message indications A, B, and C includes the following method: the system message update indications A, B, and C are independent cells, respectively, and are carried by a paging message or a PDCCH DCI.
  • the above system message update indicates that A, B, and C are different values of one cell.
  • the cell is a 2-bit length, and its value 1 represents a system update indication A, and its value 2 is a system update indication B, and its value 3 represents a system update indication C, and its value 0 represents no update. .
  • the system message update indication A, B, and C may also be a combined result of the values of the two cells.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un procédé et un appareil de traitement de mise à jour de message système et un support de stockage informatique. Le procédé comprend les étapes suivantes : une station de base envoie une instruction A de mise à jour de message système à un terminal d'équipement utilisateur (UE) pendant une période de temps L prédéfinie avant la mise à jour du message système, l'instruction A de mise à jour de message système étant utilisée pour commander à l'UE de commencer à recevoir un message système mis à jour en un point temporel T prédéfini; ou la station de base envoie à l'UE une instruction B de mise à jour de message système dans une plage temporelle de durée L prédéfinie à partir d'une période de modification de message système, dans laquelle le message système commence à être mis à jour, l'instruction B de mise à jour de message système servant à commander à l'UE de commencer immédiatement à recevoir le message système mis à jour.
PCT/CN2017/079502 2016-04-26 2017-04-05 Procédé et appareil de traitement de mise à jour de message système, et support de stockage informatique Ceased WO2017185956A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610268456.5A CN107318163A (zh) 2016-04-26 2016-04-26 系统消息更新处理方法及装置
CN201610268456.5 2016-04-26

Publications (1)

Publication Number Publication Date
WO2017185956A1 true WO2017185956A1 (fr) 2017-11-02

Family

ID=60161879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/079502 Ceased WO2017185956A1 (fr) 2016-04-26 2017-04-05 Procédé et appareil de traitement de mise à jour de message système, et support de stockage informatique

Country Status (2)

Country Link
CN (1) CN107318163A (fr)
WO (1) WO2017185956A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4503457A4 (fr) * 2022-03-31 2025-04-23 Beijing Xiaomi Mobile Software Co., Ltd. Procédé et appareil de détermination de temps effectif

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109471139B (zh) * 2018-12-29 2023-12-12 河南准位信息技术有限公司 一种rtk测量时星历数据传输方法及rtk测量系统
CN114365547B (zh) * 2019-09-30 2024-01-30 华为技术有限公司 一种系统信息的传输方法和通信装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101784097A (zh) * 2009-01-16 2010-07-21 中兴通讯股份有限公司 系统消息更新的指示方法和装置
WO2015021643A1 (fr) * 2013-08-16 2015-02-19 Nokia Siemens Networks Oy Procédé et appareil
WO2015066882A1 (fr) * 2013-11-08 2015-05-14 富士通株式会社 Procédé, dispositif et système d'acquisition d'informations de système

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102917437B (zh) * 2007-09-18 2015-03-04 Lg电子株式会社 在无线通信系统中获取系统信息的方法
US8180335B2 (en) * 2008-01-11 2012-05-15 Qualcomm Incorporated System information modification notification and detection in wireless communications
US20100272017A1 (en) * 2009-04-23 2010-10-28 Interdigital Patent Holdings, Inc. Method and apparatus for processing advanced long term evolution system information
KR101932107B1 (ko) * 2011-05-02 2018-12-24 삼성전자 주식회사 단말의 ａｃｃｅｓｓ 수행 및 제어 방법과 장치
CN103796225A (zh) * 2012-10-31 2014-05-14 华为技术有限公司 一种获取信息的方法及终端
WO2014098384A1 (fr) * 2012-12-17 2014-06-26 엘지전자 주식회사 Procédé et terminal d'application d'informations de système modifiées

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101784097A (zh) * 2009-01-16 2010-07-21 中兴通讯股份有限公司 系统消息更新的指示方法和装置
WO2015021643A1 (fr) * 2013-08-16 2015-02-19 Nokia Siemens Networks Oy Procédé et appareil
WO2015066882A1 (fr) * 2013-11-08 2015-05-14 富士通株式会社 Procédé, dispositif et système d'acquisition d'informations de système

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4503457A4 (fr) * 2022-03-31 2025-04-23 Beijing Xiaomi Mobile Software Co., Ltd. Procédé et appareil de détermination de temps effectif

Also Published As

Publication number Publication date
CN107318163A (zh) 2017-11-03

Similar Documents

Publication Publication Date Title
US10645642B2 (en) System information transmission method, base station, and user equipment
US20210352640A1 (en) Method for determining configured resource, and apparatus
EP2983416B1 (fr) Méthode, appareil et système de radiomessagerie
CN102932920B (zh) 无线资源调度请求配置方法及装置
CN109792672B (zh) 传输数据的方法、网络设备和终端设备
KR20110008229A (ko) 시스템 정보 송신 윈도우의 브로드캐스트를 위한 방법 및 장치
EP4672652A2 (fr) Procédé et dispositif pour faciliter une transmission harq
WO2017075835A1 (fr) Appareil, procédé et système de transmission de message système
JP6754489B2 (ja) ランダムアクセスを促進する方法、ネットワークノード及び端末デバイス
CN108418661B (zh) 数据传输方法及装置
WO2017193869A1 (fr) Procédé et dispositif destinés à transmettre des informations de système
CN102932919A (zh) 上行链路探测参考信号的资源配置方法及装置
CN116249101A (zh) 数据传输方法和数据传输装置
CN110248385B (zh) 一种发送、接收系统信息的方法及装置
EP3681205A1 (fr) Procédé de transmission de données, dispositif de réseau et dispositif terminal
WO2021162604A1 (fr) Gestion de chevauchement de multiples canaux partagés en liaison montante physique (pusch)
WO2017185956A1 (fr) Procédé et appareil de traitement de mise à jour de message système, et support de stockage informatique
JP6035622B2 (ja) ユーザデバイス間の直接通信のためのリソース割り当て方法及びデバイス
CN107889217B (zh) 业务会话发送、接收方法、装置及系统
AU2015402804B2 (en) Uplink data packet transmission method, terminal device, base station, and communications system
WO2014190781A1 (fr) Procédé de gestion d'accès aléatoire, station de base, et équipement d'utilisateur
CN105830512A (zh) 基于竞争的接入信道信令
JP6746715B2 (ja) システム情報を送受信する方法および装置、ベースステーション、および端末
WO2017113282A1 (fr) Appareil et procédé de notification de message de réseau, et système de communication
WO2014000165A1 (fr) Procédé de transmission d'informations, nœud de réseau, équipement utilisateur et système

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17788609

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 17788609

Country of ref document: EP

Kind code of ref document: A1