CN110875808A - System information transmission method, network device and terminal - Google Patents
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- H04L5/00—Arrangements affording multiple use of the transmission path
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- H—ELECTRICITY
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- H04L5/00—Arrangements affording multiple use of the transmission path
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Abstract
本发明公开了一种系统信息传输方法、网络设备及终端,该方法包括:在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。本发明实施例可以实现不同终端共享系统信息。
The invention discloses a system information transmission method, network equipment and terminal. The method includes: in the case of scheduling system information blocks by activating the bandwidth part BWP, according to the starting position of the precoding resource block group PRG in the activated BWP, transmitting The system information block; wherein the starting position of the PRG is related to at least one of the target control resource set CORESET and the update indication information of the system information block, and the activated BWP overlaps with at least part of the frequency domain resources of the initial BWP. The embodiment of the present invention can realize that different terminals share system information.
Description
技术领域technical field
本发明涉及通信技术领域,尤其涉及一种系统信息传输方法、网络设备及终端。The present invention relates to the field of communication technologies, and in particular, to a system information transmission method, a network device and a terminal.
背景技术Background technique
在移动通信系统中,终端在接入系统或者在空闲态时,需要读取广播信息。这些广播信息包括剩余最小系统信息(Remaining Minimum System Information,RMSI)、其它系统信息(Other System Information,OSI)、寻呼(Paging)消息等。In a mobile communication system, a terminal needs to read broadcast information when accessing the system or in an idle state. The broadcast information includes remaining minimum system information (Remaining Minimum System Information, RMSI), other system information (Other System Information, OSI), paging (Paging) messages, and the like.
在获取到RMSI之前,终端无法获取RMSI中包含的信息,也就无法获得相应的带宽配置以及成员载波(Component Carrier,CC)的起始参考点,这时终端需要根据广播信息调度的控制资源集(Control Resource Set,CORESET)的起始位置来划分预编码资源块组(Precoding Resource Block Group,PRG)。而对于终端获取到RMSI后,PRG的划分是以CC的起始参考点作为起始点。Before obtaining the RMSI, the terminal cannot obtain the information contained in the RMSI, and thus cannot obtain the corresponding bandwidth configuration and the starting reference point of the component carrier (Component Carrier, CC). At this time, the terminal needs to schedule the control resource set according to the broadcast information. The starting position of the (Control Resource Set, CORESET) is divided into a precoding resource block group (Precoding Resource Block Group, PRG). After the terminal obtains the RMSI, the division of the PRG takes the starting reference point of the CC as the starting point.
但是在终端的带宽部分(Bandwidth Part,BWP)包括初始(initial)BWP的情况下,若该终端需要调度系统信息块一(System Information Block1,SIB1)以更新系统信息,且有同一小区的其他终端也需要调度SIB1以进行初始接入流程时,网络设备在初始BWP上配置一套SIB1共享给不同终端,但是由于更新系统信息的终端已获取到RMSI,其PRG的划分是以CC的起始参考点作为起始点,而进行初始接入的终端未获取到RMSI,其PRG的划分是以广播信息调度的CORESET的起始位置来划分PRG,这样这些终端将不能共享SIB1。However, when the bandwidth part (BWP) of the terminal includes the initial (initial) BWP, if the terminal needs to schedule the system information block 1 (System Information Block1, SIB1) to update the system information, and there are other terminals in the same cell It is also necessary to schedule SIB1 for the initial access process. The network device configures a set of SIB1 on the initial BWP to share with different terminals. However, since the terminal updating the system information has obtained the RMSI, the division of the PRG is based on the starting reference of CC. point as the starting point, and the terminal that performs initial access has not obtained the RMSI, and its PRG division is based on the starting position of the CORESET scheduled by broadcast information to divide the PRG, so that these terminals will not be able to share SIB1.
发明内容SUMMARY OF THE INVENTION
本发明实施例提供了一种系统信息传输方法、网络设备及终端,以解决同一小区内不同终端不能共享系统信息块的问题。Embodiments of the present invention provide a system information transmission method, network device and terminal to solve the problem that different terminals in the same cell cannot share system information blocks.
第一方面,本发明实施例提供了一种系统信息传输方法,应用于通信设备,包括:In a first aspect, an embodiment of the present invention provides a system information transmission method, applied to a communication device, including:
在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。In the case of scheduling the system information block by activating the bandwidth part BWP, the system information block is transmitted according to the starting position of the precoding resource block group PRG in the activated BWP; wherein, the starting position of the PRG is the same as the target control resource set CORESET and system information At least one item of block update indication information is related, and the activated BWP overlaps with at least part of the frequency domain resources of the initial BWP.
第二方面,本发明实施例还提供了一种通信设备,包括:In a second aspect, an embodiment of the present invention further provides a communication device, including:
传输模块,用于在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。The transmission module is used to transmit the system information block according to the starting position of the precoding resource block group PRG in the activated BWP when the system information block is scheduled by the activated bandwidth part BWP; wherein, the starting position of the PRG is the same as the target control resource. The set CORESET is related to at least one item of update indication information of the system information block, and the activated BWP overlaps with at least part of the frequency domain resources of the initial BWP.
第三方面,本发明实施例提供了一种网络设备,网络设备包括处理器、存储器以及存储于存储器上并在处理器上运行的计算机程序,处理器执行计算机程序时实现上述的系统信息传输方法的步骤。In a third aspect, an embodiment of the present invention provides a network device. The network device includes a processor, a memory, and a computer program stored in the memory and running on the processor. The processor implements the above-mentioned system information transmission method when the computer program is executed. A step of.
第四方面,本发明实施例提供了一种终端,终端包括处理器、存储器以及存储于存储器上并在处理器上运行的计算机程序,计算机程序被处理器执行时实现上述的系统信息传输方法的步骤。In a fourth aspect, an embodiment of the present invention provides a terminal. The terminal includes a processor, a memory, and a computer program stored in the memory and running on the processor. When the computer program is executed by the processor, the above-mentioned system information transmission method is implemented. step.
第五方面,本发明实施例提供了一种计算机可读存储介质,计算机可读存储介质上存储有计算机程序,计算机程序被处理器执行时实现上述的系统信息传输方法的步骤。In a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the above-mentioned system information transmission method are implemented.
这样,本发明实施例的网络设备或终端,根据激活BWP中PRG的起始位置传输系统信息块,其中PRG的起始位置与目标CORESET和系统信息块的指示信息相关,这样对于使用与初始BWP具有重叠频域资源的不同终端,网络设备可为其配置相同的系统信息块,实现不同终端共享系统信息。In this way, the network device or terminal according to the embodiment of the present invention transmits the system information block according to the starting position of the PRG in the activated BWP, wherein the starting position of the PRG is related to the indication information of the target CORESET and the system information block, so that for use and the initial BWP Different terminals with overlapping frequency domain resources can be configured with the same system information block by the network device, so that different terminals can share system information.
附图说明Description of drawings
为了更清楚地说明本发明实施例的技术方案,下面将对本发明实施例的描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the drawings that are used in the description of the embodiments of the present invention. Obviously, the drawings in the following description are only some embodiments of the present invention. , for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.
图1表示本发明实施例可应用的一种移动通信系统框图;FIG. 1 shows a block diagram of a mobile communication system to which an embodiment of the present invention can be applied;
图2表示本发明实施例的系统信息传输方法的流程示意图;2 shows a schematic flowchart of a system information transmission method according to an embodiment of the present invention;
图3至5表示本发明实施例中激活BWP与初始BWP的频域资源关系示意图;3 to 5 show schematic diagrams of the relationship between the frequency domain resources of the activated BWP and the initial BWP in the embodiment of the present invention;
图6表示本发明实施例中BWP与CC的频域资源关系示意图;FIG. 6 is a schematic diagram showing the relationship between frequency domain resources of BWP and CC in an embodiment of the present invention;
图7表示本发明实施例的通信设备的模块结构示意图;FIG. 7 is a schematic diagram of a module structure of a communication device according to an embodiment of the present invention;
图8表示本发明实施例的网络设备框图;FIG. 8 shows a block diagram of a network device according to an embodiment of the present invention;
图9表示本发明实施例的终端框图。FIG. 9 shows a block diagram of a terminal according to an embodiment of the present invention.
具体实施方式Detailed ways
下面将参照附图更详细地描述本发明的示例性实施例。虽然附图中显示了本发明的示例性实施例,然而应当理解,可以以各种形式实现本发明而不应被这里阐述的实施例所限制。相反,提供这些实施例是为了能够更透彻地理解本发明,并且能够将本发明的范围完整的传达给本领域的技术人员。Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thoroughly understood, and will fully convey the scope of the present invention to those skilled in the art.
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的本申请的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。说明书以及权利要求中“和/或”表示所连接对象的至少其中之一。The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the application described herein can, for example, be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having" and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those expressly listed Rather, those steps or units may include other steps or units not expressly listed or inherent to these processes, methods, products or devices. In the description and the claims, "and/or" means at least one of the connected objects.
本文所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,并且也可用于各种无线通信系统,诸如码分多址(CodeDivision Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(OrthogonalFrequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrierFrequency-Division Multiple Access,SC-FDMA)和其他系统。术语“系统”和“网络”常被可互换地使用。本文所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。然而,以下描述出于示例目的描述了NR系统,并且在以下大部分描述中使用NR术语,尽管这些技术也可应用于NR系统应用以外的应用。The techniques described herein are not limited to Long Term Evolution (LTE)/LTE-Advanced (LTE-A) systems, and may also be used in various wireless communication systems, such as Code Division Multiple Access (Code Division Multiple Access) Access, CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-Carrier Frequency Division Multiple Access (OFDMA) address (Single-carrier Frequency-Division Multiple Access, SC-FDMA) and other systems. The terms "system" and "network" are often used interchangeably. The techniques described herein may be used for both the systems and radio technologies mentioned above, as well as for other systems and radio technologies. However, the following description describes an NR system for example purposes, and NR terminology is used in much of the following description, although these techniques are also applicable to applications other than NR system applications.
以下描述提供示例而并非限定权利要求中阐述的范围、适用性或者配置。可以对所讨论的要素的功能和布置作出改变而不会脱离本公开的精神和范围。各种示例可恰适地省略、替代、或添加各种规程或组件。例如,可以按不同于所描述的次序来执行所描述的方法,并且可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。The following description provides examples and does not limit the scope, applicability, or configuration set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the spirit and scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as appropriate. For example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.
请参见图1,图1示出本发明实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络设备12。其中,终端11也可以称作终端设备或者用户终端(UserEquipment,UE),终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant,PDA)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备等终端侧设备,需要说明的是,在本发明实施例中并不限定终端11的具体类型。网络设备12可以是基站或核心网,其中,上述基站可以是5G及以后版本的基站(例如:gNB、5G NR NB等),或者其他通信系统中的基站(例如:eNB、WLAN接入点、或其他接入点等),其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本发明实施例中仅以NR系统中的基站为例,但是并不限定基站的具体类型。Referring to FIG. 1, FIG. 1 shows a block diagram of a wireless communication system to which an embodiment of the present invention can be applied. The wireless communication system includes a
基站可在基站控制器的控制下与终端11通信,在各种示例中,基站控制器可以是核心网或某些基站的一部分。一些基站可通过回程与核心网进行控制信息或用户数据的通信。在一些示例中,这些基站中的一些可以通过回程链路直接或间接地彼此通信,回程链路可以是有线或无线通信链路。无线通信系统可支持多个载波(不同频率的波形信号)上的操作。多载波发射机能同时在这多个载波上传送经调制信号。例如,每条通信链路可以是根据各种无线电技术来调制的多载波信号。每个已调信号可在不同的载波上发送并且可携带控制信息(例如,参考信号、控制信道等)、开销信息、数据等。The base stations may communicate with the
基站可经由一个或多个接入点天线与终端11进行无线通信。每个基站可以为各自相应的覆盖区域提供通信覆盖。接入点的覆盖区域可被划分成仅构成该覆盖区域的一部分的扇区。无线通信系统可包括不同类型的基站(例如宏基站、微基站、或微微基站)。基站也可利用不同的无线电技术,诸如蜂窝或WLAN无线电接入技术。基站可以与相同或不同的接入网或运营商部署相关联。不同基站的覆盖区域(包括相同或不同类型的基站的覆盖区域、利用相同或不同无线电技术的覆盖区域、或属于相同或不同接入网的覆盖区域)可以交叠。The base station may communicate wirelessly with the terminal 11 via one or more access point antennas. Each base station can provide communication coverage for its respective coverage area. The coverage area of an access point may be divided into sectors that make up only a portion of the coverage area. A wireless communication system may include different types of base stations (eg, macro base stations, micro base stations, or pico base stations). The base stations may also utilize different radio technologies, such as cellular or WLAN radio access technologies. The base stations may be associated with the same or different access networks or operator deployments. The coverage areas of different base stations (including coverage areas of base stations of the same or different types, coverage areas utilizing the same or different radio technologies, or coverage areas belonging to the same or different access networks) may overlap.
无线通信系统中的通信链路可包括用于承载上行链路(Uplink,UL)传输(例如,从终端11到网络设备12)的上行链路,或用于承载下行链路(Downlink,DL)传输(例如,从网络设备12到终端11)的下行链路。UL传输还可被称为反向链路传输,而DL传输还可被称为前向链路传输。A communication link in a wireless communication system may include an uplink for carrying uplink (UL) transmissions (eg, from terminal 11 to network device 12), or for carrying downlink (DL) Downlink of transmission (eg, from
本发明实施例提供了一种系统信息配置方法,应用于通信设备,该通信设备可以是终端也可以是网络设备,如图2所示,该方法包括以下步骤:An embodiment of the present invention provides a system information configuration method, which is applied to a communication device. The communication device may be a terminal or a network device. As shown in FIG. 2 , the method includes the following steps:
步骤21:在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块。其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。Step 21: In the case of scheduling the system information block by activating the bandwidth part BWP, transmit the system information block according to the starting position of the precoding resource block group PRG in the activated BWP. Wherein, the starting position of the PRG is related to at least one of the target control resource set CORESET and the update indication information of the system information block, and the activated BWP overlaps with at least part of the frequency domain resources of the initial BWP.
其中,激活BWP为网络设备和终端所支持的多个BWP中的一个,初始BWP即为系统的默认BWP,即在终端未接入系统时默认使用的BWP。激活BWP与初始BWP的至少部分频域资源重叠指的是,激活BWP与初始BWP的频域资源有重叠。例如如图3所示,激活BWP的频域资源与初始BWP的频域资源完全重叠;或者,如图4所示,激活BWP的频域资源的起始位置与初始BWP的频域资源的起始位置对齐;或者,图中未示出的激活BWP的频域资源的结束位置与初始BWP的频域资源的结束位置对齐;或者,如图5所示,激活BWP的频域资源包含初始BWP的完整频域资源。值得说明的是,目标CORESET可以指频域资源与初始BWP的频域资源重叠的控制资源集合。The activated BWP is one of multiple BWPs supported by the network device and the terminal, and the initial BWP is the default BWP of the system, that is, the BWP used by default when the terminal does not access the system. The overlapping of at least part of the frequency domain resources of the activated BWP and the initial BWP means that the frequency domain resources of the activated BWP and the initial BWP overlap. For example, as shown in Figure 3, the frequency domain resources of the activated BWP completely overlap with the frequency domain resources of the initial BWP; or, as shown in Figure 4, the starting position of the frequency domain resources of the activated BWP and the starting position of the frequency domain resources of the initial BWP The start position is aligned; or, the end position of the frequency domain resource of the activated BWP not shown in the figure is aligned with the end position of the frequency domain resource of the initial BWP; or, as shown in Figure 5, the frequency domain resource of the activated BWP contains the initial BWP complete frequency domain resources. It should be noted that the target CORESET may refer to a control resource set whose frequency domain resources overlap with the frequency domain resources of the initial BWP.
这里所说的系统信息块可以指SIB1,网络设备在通过激活BWP为终端调度SIB1时,网络设备可以根据激活BWP中PRG的起始位置,发送SIB1。相应地,终端根据激活BWP中PRG的起始位置接收SIB1。传统技术中,激活BWP中PRG的起始位置是与激活BWP所在的成员载波CC相关的,这样当有其他终端通过与该激活BWP频域有重叠的初始BWP进行初始接入时,初始BWP中PRG的起始位置是与控制资源集CORESET相关的,这样在相同的频域资源上,不同状态的终端认为的PRG的起始位置不同,PRG的划分结果也可能不同。为了避免上述问题,可根据目标CORESET和系统信息块的更新指示信息中的至少一项确定PRG的起始位置,以避免网络设备为不同终端配置系统信息块的干扰问题。The system information block mentioned here may refer to SIB1. When the network device schedules the SIB1 for the terminal by activating the BWP, the network device may send the SIB1 according to the starting position of the PRG in the activated BWP. Correspondingly, the terminal receives SIB1 according to the starting position of the PRG in the activated BWP. In the traditional technology, the starting position of the PRG in the activated BWP is related to the component carrier CC where the activated BWP is located. In this way, when other terminals perform initial access through the initial BWP that overlaps the frequency domain of the activated BWP, the initial BWP The starting position of the PRG is related to the control resource set CORESET, so that on the same frequency domain resource, terminals in different states consider the starting position of the PRG to be different, and the division result of the PRG may also be different. In order to avoid the above problem, the starting position of the PRG can be determined according to at least one of the target CORESET and the update indication information of the system information block, so as to avoid the interference problem of the network equipment configuring the system information block for different terminals.
其中,本发明实施例包括但不限于以下确定PRG起始位置的方式:Wherein, the embodiments of the present invention include but are not limited to the following ways of determining the starting position of the PRG:
方式一、激活BWP中PRG的起始位置与目标CORESET相关。Mode 1: The starting position of the PRG in the activated BWP is related to the target CORESET.
该方式下,当终端当前的激活BWP与初始BWP的至少部分频域资源有重叠时,若终端接收到更新系统信息块的更新指示信息后,根据目标CORESET确定激活BWP中PRG的起始位置,从而确定激活BWP中PRG的划分结果,按照PRG的划分结果接收网络设备发送的系统消息块。In this way, when the current activated BWP of the terminal overlaps with at least part of the frequency domain resources of the initial BWP, if the terminal receives the update instruction information for updating the system information block, it determines the starting position of the PRG in the activated BWP according to the target CORESET, Thereby, the division result of the PRG in the activated BWP is determined, and the system message block sent by the network device is received according to the division result of the PRG.
具体地,PRG的起始位置是根据目标CORESET的最小资源块索引确定的。其中,目标CORESET的最小资源块索引是物理广播信道(Physical Broadcast Channel,PBCH)调度或指示的。目标CORESET的最小资源块索引可以为0,那么激活BWP中PRG的起始位置可以根据CORESET0确定。如图3至5所示,激活BWP中PRG的起始位置可以为CORESET0的起始位置,其中,目标CORESET为初始BWP中的所有控制资源集合,CORESET0的频域起点可以与初始BWP的频域起点相同。Specifically, the starting position of the PRG is determined according to the minimum resource block index of the target CORESET. The minimum resource block index of the target CORESET is scheduled or indicated by a physical broadcast channel (Physical Broadcast Channel, PBCH). The minimum resource block index of the target CORESET may be 0, then the starting position of the PRG in the activated BWP may be determined according to CORESET0. As shown in Figures 3 to 5, the starting position of the PRG in the activated BWP may be the starting position of CORESET0, wherein the target CORESET is the set of all control resources in the initial BWP, and the starting point in the frequency domain of CORESET0 may be the same as the frequency domain of the initial BWP. The starting point is the same.
也就是说,在终端的激活BWP与初始BWP的频域资源重叠情况下,若网络设备指示终端需要更新系统信息,终端在获取到更新系统信息的更新指示信息后,假设该激活BWP中PRG划分的起始位置为CORESET0的起点。That is to say, in the case where the frequency domain resources of the terminal's activated BWP and the initial BWP overlap, if the network device indicates that the terminal needs to update the system information, after the terminal obtains the update instruction information for updating the system information, it is assumed that the PRGs in the activated BWP are divided. The starting position is the starting point of CORESET0.
方式二、激活BWP中PRG的起始位置与目标CORESET和系统信息块的更新指示信息相关。Mode 2: The starting position of the PRG in the activated BWP is related to the update indication information of the target CORESET and the system information block.
在该方式下,场景一、当至少部分的更新指示信息配置在目标CORESET上时,PRG的起始位置是根据目标CORESET的最小资源块索引确定的。具体地,当终端当前的激活BWP与初始BWP的至少部分频域资源有重叠时,若终端接收到更新系统信息块的更新指示信息指示至少部分系统信息块配置在目标CORESET上,终端根据目标CORESET确定激活BWP中PRG的起始位置,从而确定激活BWP中PRG的划分结果,按照PRG的划分结果接收网络设备发送的系统消息块。In this way,
具体地,在该场景一下PRG的起始位置是根据目标CORESET的最小资源块索引确定的,如CORESET0。如图3至5所示,激活BWP中PRG的起始位置可以为CORESET0的起始位置,CORESET0的频域起点可以与初始BWP的频域起点相同。Specifically, in this scenario, the starting position of the PRG is determined according to the minimum resource block index of the target CORESET, such as CORESET0. As shown in FIGS. 3 to 5 , the starting position of the PRG in the activated BWP may be the starting position of CORESET0, and the starting point in the frequency domain of CORESET0 may be the same as the starting point in the frequency domain of the initial BWP.
也就是说,在终端的激活BWP与初始BWP的频域资源重叠情况下,若网络设备指示终端需要更新系统信息,终端在获取到更新系统信息的更新指示信息后,若更新指示信息指示系统信息块的至少部分配置在目标CORESET上,那么终端假设该激活BWP中PRG划分的起始位置为CORESET0的起点。That is to say, in the case where the frequency domain resources of the terminal's activated BWP and the initial BWP overlap, if the network device indicates that the terminal needs to update the system information, after the terminal obtains the update instruction information for updating the system information, if the update instruction information indicates that the system information At least part of the block is configured on the target CORESET, then the terminal assumes that the starting position of the PRG division in the activated BWP is the starting point of CORESET0.
另一方面,在该方式下,场景二、当更新指示信息未配置在目标CORESET上时,PRG的起始位置是根据激活BWP所在的成员载波CC确定的。具体地,当终端当前的激活BWP与初始BWP的至少部分频域资源有重叠时,若终端接收到更新系统信息块的更新指示信息指示系统信息块未配置在目标CORESET上,终端根据激活BWP所在CC确定激活BWP中PRG的起始位置,从而确定激活BWP中PRG的划分结果,按照PRG的划分结果接收网络设备发送的系统消息块。On the other hand, in the second scenario, when the update indication information is not configured on the target CORESET, the starting position of the PRG is determined according to the component carrier CC where the activated BWP is located. Specifically, when the current activated BWP of the terminal overlaps with at least part of the frequency domain resources of the initial BWP, if the terminal receives the update instruction information for updating the system information block, indicating that the system information block is not configured on the target CORESET, the terminal will determine the location of the activated BWP according to the location of the target CORESET. The CC determines the starting position of the PRG in the activated BWP, thereby determining the PRG division result in the activated BWP, and receives the system message block sent by the network device according to the PRG division result.
具体地,在该场景二下,PRG的起始位置是根据CC的最小资源块索引确定的。如图6所示,当激活BWP为BWP1、BWP2、BWP3或BWP4时,激活BWP中PRG的起始位置可以为CC1的起始位置。Specifically, in the second scenario, the starting position of the PRG is determined according to the minimum resource block index of the CC. As shown in FIG. 6 , when the activated BWP is BWP1, BWP2, BWP3 or BWP4, the starting position of the PRG in the activated BWP may be the starting position of CC1.
也就是说,在终端的激活BWP与初始BWP的频域资源重叠情况下,若网络设备指示终端需要更新系统信息,终端在获取到更新系统信息的更新指示信息后,若更新指示信息指示系统信息块未配置在目标CORESET上,那么终端假设该激活BWP中PRG划分的起始位置为激活BWP所在CC的起点。That is to say, in the case where the frequency domain resources of the terminal's activated BWP and the initial BWP overlap, if the network device indicates that the terminal needs to update the system information, after the terminal obtains the update instruction information for updating the system information, if the update instruction information indicates that the system information If the block is not configured on the target CORESET, the terminal assumes that the starting position of the PRG division in the activated BWP is the starting position of the CC where the activated BWP is located.
以上分别就方式一和方式二对激活BWP中PRG的起始位置做了简单说明,下面本实施例将进一步介绍更新系统信息块的更行指示信息的相关说明。The starting position of the PRG in the activated BWP is briefly described above with respect to the first mode and the second mode respectively. The following embodiment will further introduce the relevant description of updating the line update indication information of the system information block.
其中,本发明实施例中更新指示信息承载于物理下行控制信道(PhysicalDownlink Control Channel,PDCCH)中,也就是说,网络设备通过PDCCH指示终端需要更新系统信息。The update indication information in the embodiment of the present invention is carried in a Physical Downlink Control Channel (PDCCH), that is, the network device indicates through the PDCCH that the terminal needs to update the system information.
进一步地,激活BWP中的PRG为激活BWP上物理下行共享信道(Physical DownlinkShare Channel,PDSCH)的PRG,该PDSCH是由PDCCH调度的。Further, the PRG in the activated BWP is the PRG of the activated physical downlink shared channel (Physical Downlink Share Channel, PDSCH) on the BWP, and the PDSCH is scheduled by the PDCCH.
以方式一为例,在终端的激活BWP与初始BWP的频域资源重叠情况下,若网络设备通过PDCCH指示终端需要更新系统信息,终端在接收到该PDCCH后,假设该PDCCH调度的携带系统信息块的PDSCH的PRG划分起点是从PBCH指示的CORESET的最小资源块索引开始(也就是CORESET 0的起点开始)。Taking
以方式二为例,在终端的激活BWP与初始BWP的频域资源重叠情况下,若网络设备通过PDCCH指示终端需要更新系统信息,终端在接收到该PDCCH后,若PDCCH指示系统信息块的至少部分配置在目标CORESET上,则终端假设该PDCCH调度的携带系统信息块的PDSCH的PRG划分起点是从PBCH指示的CORESET的最小资源块索引开始(也就是CORESET 0的起点开始)。若PDCCH指示系统信息块未配置在目标CORESET上,则终端假设该PDCCH调度的携带系统信息块的PDSCH的PRG划分起点是从激活BWP所在CC的最小资源块索引开始。Taking mode 2 as an example, in the case where the frequency domain resources of the terminal's activated BWP and the initial BWP overlap, if the network device indicates through the PDCCH that the terminal needs to update the system information, after the terminal receives the PDCCH, if the PDCCH indicates at least the system information block. If the part is configured on the target CORESET, the terminal assumes that the starting point of the PRG division of the PDSCH carrying the system information block scheduled by the PDCCH starts from the minimum resource block index of the CORESET indicated by the PBCH (that is, the starting point of CORESET 0). If the PDCCH indicates that the system information block is not configured on the target CORESET, the terminal assumes that the starting point of the PRG division of the PDSCH carrying the system information block scheduled by the PDCCH starts from the minimum resource block index of the CC where the BWP is activated.
本发明实施例的系统传输方法中,网络设备或终端根据激活BWP中PRG的起始位置传输系统信息块,PRG的起始位置与目标CORESET和系统信息块的指示信息相关,这样使用重叠频域资源的不同终端,可共享系统信息块。In the system transmission method of the embodiment of the present invention, the network device or terminal transmits the system information block according to the starting position of the PRG in the activated BWP, and the starting position of the PRG is related to the indication information of the target CORESET and the system information block, so that the overlapping frequency domain is used. Different terminals of the resource can share the system information block.
以上实施例分别详细介绍了不同场景下的系统信息传输方法,下面本实施例将结合附图对其对应的通信设备做进一步介绍。The above embodiments respectively introduce the system information transmission methods in different scenarios in detail, and the corresponding communication devices thereof will be further described in this embodiment below with reference to the accompanying drawings.
如图7所示,本发明实施例的通信设备700,能实现上述实施例中在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块方法的细节,并达到相同的效果,其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。该网络设备700具体包括以下功能模块:As shown in FIG. 7 , the
传输模块710,用于在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。The
其中,PRG的起始位置是根据目标CORESET的最小资源块索引确定的。The starting position of the PRG is determined according to the minimum resource block index of the target CORESET.
其中,当至少部分更新指示信息配置在目标CORESET上时,PRG的起始位置是根据目标CORESET的最小资源块索引确定的;Wherein, when at least part of the update indication information is configured on the target CORESET, the starting position of the PRG is determined according to the minimum resource block index of the target CORESET;
其中,当更新指示信息未配置在目标CORESET上时,PRG的起始位置是根据激活BWP所在的成员载波CC确定的。Wherein, when the update indication information is not configured on the target CORESET, the starting position of the PRG is determined according to the component carrier CC where the activated BWP is located.
其中,PRG的起始位置是根据激活BWP所在CC的最小资源块索引确定的。The starting position of the PRG is determined according to the minimum resource block index of the CC where the activated BWP is located.
其中,更新指示信息承载于物理下行控制信道PDCCH中。Wherein, the update indication information is carried in the physical downlink control channel PDCCH.
其中,PRG为激活BWP上物理下行共享信道PDSCH的PRG,PDSCH是由PDCCH调度的。The PRG is a PRG that activates the physical downlink shared channel PDSCH on the BWP, and the PDSCH is scheduled by the PDCCH.
其中,通信设备为网络设备或终端。Wherein, the communication device is a network device or a terminal.
值得指出的是,本发明实施例的通信设备根据激活BWP中PRG的起始位置传输系统信息块,PRG的起始位置与目标CORESET和系统信息块的指示信息相关,这样使用重叠频域资源的不同终端,可共享系统信息块。It is worth pointing out that the communication device of the embodiment of the present invention transmits the system information block according to the starting position of the PRG in the activated BWP, and the starting position of the PRG is related to the indication information of the target CORESET and the system information block, so that the overlapping frequency domain resources are used. Different terminals can share system information blocks.
需要说明的是,应理解以上通信设备的各个模块的划分仅仅是一种逻辑功能的划分,实际实现时可以全部或部分集成到一个物理实体上,也可以物理上分开。且这些模块可以全部以软件通过处理元件调用的形式实现;也可以全部以硬件的形式实现;还可以部分模块通过处理元件调用软件的形式实现,部分模块通过硬件的形式实现。例如,确定模块可以为单独设立的处理元件,也可以集成在上述装置的某一个芯片中实现,此外,也可以以程序代码的形式存储于上述装置的存储器中,由上述装置的某一个处理元件调用并执行以上确定模块的功能。其它模块的实现与之类似。此外这些模块全部或部分可以集成在一起,也可以独立实现。这里所述的处理元件可以是一种集成电路,具有信号的处理能力。在实现过程中,上述方法的各步骤或以上各个模块可以通过处理器元件中的硬件的集成逻辑电路或者软件形式的指令完成。It should be noted that it should be understood that the above division of each module of the communication device is only a division of logical functions, and may be fully or partially integrated into a physical entity in actual implementation, or may be physically separated. And these modules can all be implemented in the form of software calling through processing elements; they can also all be implemented in hardware; some modules can also be implemented in the form of calling software through processing elements, and some modules can be implemented in hardware. For example, the determination module may be a separately established processing element, or may be integrated into a certain chip of the above-mentioned device to be implemented, in addition, it may also be stored in the memory of the above-mentioned device in the form of program code, and a certain processing element of the above-mentioned device may Call and execute the function of the above determined module. The implementation of other modules is similar. In addition, all or part of these modules can be integrated together, and can also be implemented independently. The processing element described here may be an integrated circuit with signal processing capability. In the implementation process, each step of the above-mentioned method or each of the above-mentioned modules can be completed by an integrated logic circuit of hardware in the processor element or an instruction in the form of software.
例如,以上这些模块可以是被配置成实施以上方法的一个或多个集成电路,例如:一个或多个特定集成电路(Application Specific Integrated Circuit,ASIC),或,一个或多个微处理器(digital signal processor,DSP),或,一个或者多个现场可编程门阵列(Field Programmable Gate Array,FPGA)等。再如,当以上某个模块通过处理元件调度程序代码的形式实现时,该处理元件可以是通用处理器,例如中央处理器(CentralProcessing Unit,CPU)或其它可以调用程序代码的处理器。再如,这些模块可以集成在一起,以片上系统(system-on-a-chip,SOC)的形式实现。For example, the above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more specific integrated circuits (Application Specific Integrated Circuit, ASIC), or one or more microprocessors (digital) signal processor, DSP), or, one or more Field Programmable Gate Array (Field Programmable Gate Array, FPGA), etc. For another example, when one of the above modules is implemented in the form of a processing element scheduling program code, the processing element may be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can invoke program codes. For another example, these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
为了更好的实现上述目的,本发明的实施例还提供了一种网络设备,该网络设备包括处理器、存储器以及存储于存储器上并可在处理器上运行的计算机程序,处理器执行计算机程序时实现如上所述的系统信息传输方法中的步骤。发明实施例还提供了一种计算机可读存储介质,该计算机可读存储介质上存储有计算机程序,计算机程序被处理器执行时实现如上所述的系统信息传输方法的步骤。In order to better achieve the above object, an embodiment of the present invention also provides a network device, the network device includes a processor, a memory, and a computer program stored in the memory and running on the processor, where the processor executes the computer program When implementing the steps in the system information transmission method described above. Embodiments of the invention also provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the above-described system information transmission method are implemented.
具体地,本发明的实施例还提供了一种网络设备。如图8所示,该网络设备800包括:天线81、射频装置82、基带装置83。天线81与射频装置82连接。在上行方向上,射频装置82通过天线81接收信息,将接收的信息发送给基带装置83进行处理。在下行方向上,基带装置83对要发送的信息进行处理,并发送给射频装置82,射频装置82对收到的信息进行处理后经过天线81发送出去。Specifically, an embodiment of the present invention also provides a network device. As shown in FIG. 8 , the
上述频带处理装置可以位于基带装置83中,以上实施例中网络设备执行的方法可以在基带装置83中实现,该基带装置83包括处理器84和存储器85。The above-mentioned frequency band processing apparatus may be located in the
基带装置83例如可以包括至少一个基带板,该基带板上设置有多个芯片,如图8所示,其中一个芯片例如为处理器84,与存储器85连接,以调用存储器85中的程序,执行以上方法实施例中所示的网络设备操作。The
该基带装置83还可以包括网络接口86,用于与射频装置82交互信息,该接口例如为通用公共无线接口(common public radio interface,CPRI)。The
这里的处理器可以是一个处理器,也可以是多个处理元件的统称,例如,该处理器可以是CPU,也可以是ASIC,或者是被配置成实施以上网络设备所执行方法的一个或多个集成电路,例如:一个或多个微处理器DSP,或,一个或者多个现场可编程门阵列FPGA等。存储元件可以是一个存储器,也可以是多个存储元件的统称。The processor here may be a processor or a collective term for multiple processing elements. For example, the processor may be a CPU, an ASIC, or one or more of the methods configured to implement the above network device execution methods. An integrated circuit, such as: one or more microprocessors DSP, or, one or more field programmable gate array FPGA, etc. The storage element may be one memory or a collective term for multiple storage elements.
存储器85可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本申请描述的存储器85旨在包括但不限于这些和任意其它适合类型的存储器。
具体地,本发明实施例的网络设备还包括:存储在存储器85上并可在处理器84上运行的计算机程序,处理器84调用存储器85中的计算机程序执行图3所示各模块执行的方法。Specifically, the network device in the embodiment of the present invention further includes: a computer program stored on the
具体地,计算机程序被处理器84调用时可用于执行:在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。Specifically, when the computer program is called by the
本发明实施例中的网络设备,可为使用与初始BWP具有重叠频域资源的不同终端配置相同的系统信息块,实现不同终端共享系统信息。The network device in the embodiment of the present invention can configure the same system information block for different terminals using overlapping frequency domain resources with the initial BWP, so that different terminals can share system information.
为了更好的实现上述目的,进一步地,图9为实现本发明各个实施例的一种终端的硬件结构示意图,该终端90包括但不限于:射频单元91、网络模块92、音频输出单元93、输入单元94、传感器95、显示单元96、用户输入单元97、接口单元98、存储器99、处理器910、以及电源911等部件。本领域技术人员可以理解,图9中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。在本发明实施例中,终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。In order to better achieve the above purpose, further, FIG. 9 is a schematic diagram of the hardware structure of a terminal for implementing various embodiments of the present invention. The terminal 90 includes but is not limited to: a
其中,射频单元91,用于在处理器910的控制下收发数据,具体用于:在通过激活带宽部分BWP调度系统信息块的情况下,根据激活BWP中预编码资源块组PRG的起始位置,传输系统信息块;其中,PRG的起始位置与目标控制资源集CORESET和系统信息块的更新指示信息中的至少一项相关,激活BWP与初始BWP的至少部分频域资源重叠。The
本发明实施例的终端根据激活BWP中PRG的起始位置接收系统信息块,其中PRG的起始位置与目标CORESET和系统信息块的指示信息相关,这样可避免与其他终端的系统信息发生干扰,且可与其他终端共享系统信息。The terminal in the embodiment of the present invention receives the system information block according to the starting position of the PRG in the activated BWP, wherein the starting position of the PRG is related to the indication information of the target CORESET and the system information block, so as to avoid interference with the system information of other terminals, And can share system information with other terminals.
应理解的是,本发明实施例中,射频单元91可用于收发信息或通话过程中,信号的接收和发送,具体的,将来自基站的下行数据接收后,给处理器910处理;另外,将上行的数据发送给基站。通常,射频单元91包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外,射频单元91还可以通过无线通信系统与网络和其他设备通信。It should be understood that, in this embodiment of the present invention, the
终端通过网络模块92为用户提供了无线的宽带互联网访问,如帮助用户收发电子邮件、浏览网页和访问流式媒体等。The terminal provides the user with wireless broadband Internet access through the
音频输出单元93可以将射频单元91或网络模块92接收的或者在存储器99中存储的音频数据转换成音频信号并且输出为声音。而且,音频输出单元93还可以提供与终端90执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出单元93包括扬声器、蜂鸣器以及受话器等。The
输入单元94用于接收音频或视频信号。输入单元94可以包括图形处理器(Graphics Processing Unit,GPU)941和麦克风942,图形处理器941对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元96上。经图形处理器941处理后的图像帧可以存储在存储器99(或其它存储介质)中或者经由射频单元91或网络模块92进行发送。麦克风942可以接收声音,并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元91发送到移动通信基站的格式输出。The
终端90还包括至少一种传感器95,比如光传感器、运动传感器以及其他传感器。具体地,光传感器包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板961的亮度,接近传感器可在终端90移动到耳边时,关闭显示面板961和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;传感器95还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等,在此不再赘述。The terminal 90 also includes at least one type of
显示单元96用于显示由用户输入的信息或提供给用户的信息。显示单元96可包括显示面板961,可以采用液晶显示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板961。The
用户输入单元97可用于接收输入的数字或字符信息,以及产生与终端的用户设置以及功能控制有关的键信号输入。具体地,用户输入单元97包括触控面板971以及其他输入设备972。触控面板971,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板971上或在触控面板971附近的操作)。触控面板971可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器910,接收处理器910发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板971。除了触控面板971,用户输入单元97还可以包括其他输入设备972。具体地,其他输入设备972可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。The
进一步的,触控面板971可覆盖在显示面板961上,当触控面板971检测到在其上或附近的触摸操作后,传送给处理器910以确定触摸事件的类型,随后处理器910根据触摸事件的类型在显示面板961上提供相应的视觉输出。虽然在图9中,触控面板971与显示面板961是作为两个独立的部件来实现终端的输入和输出功能,但是在某些实施例中,可以将触控面板971与显示面板961集成而实现终端的输入和输出功能,具体此处不做限定。Further, the
接口单元98为外部装置与终端90连接的接口。例如,外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元98可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到终端90内的一个或多个元件或者可以用于在终端90和外部装置之间传输数据。The
存储器99可用于存储软件程序以及各种数据。存储器99可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器99可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The
处理器910是终端的控制中心,利用各种接口和线路连接整个终端的各个部分,通过运行或执行存储在存储器99内的软件程序和/或模块,以及调用存储在存储器99内的数据,执行终端的各种功能和处理数据,从而对终端进行整体监控。处理器910可包括一个或多个处理单元;优选的,处理器910可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器910中。The
终端90还可以包括给各个部件供电的电源911(比如电池),优选的,电源911可以通过电源管理系统与处理器910逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。The terminal 90 may also include a power supply 911 (such as a battery) for supplying power to various components. Preferably, the
另外,终端90包括一些未示出的功能模块,在此不再赘述。In addition, the terminal 90 includes some unshown functional modules, which will not be repeated here.
优选的,本发明实施例还提供一种终端,包括处理器910,存储器99,存储在存储器99上并可在所述处理器910上运行的计算机程序,该计算机程序被处理器910执行时实现上述系统信息传输方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。其中,终端可以是无线终端也可以是有线终端,无线终端可以是指向用户提供语音和/或其他业务数据连通性的设备,具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备。无线终端可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网进行通信,无线终端可以是移动终端,如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机,例如,可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置,它们与无线接入网交换语言和/或数据。例如,个人通信业务(Personal CommunicationService,PCS)电话、无绳电话、会话发起协议(Session Initiation Protocol,SIP)话机、无线本地环路(Wireless Local Loop,WLL)站、个人数字助理(Personal DigitalAssistant,PDA)等设备。无线终端也可以称为系统、订户单元(Subscriber Unit)、订户站(Subscriber Station),移动站(Mobile Station)、移动台(Mobile)、远程站(RemoteStation)、远程终端(Remote Terminal)、接入终端(Access Terminal)、用户终端(UserTerminal)、用户代理(User Agent)、用户设备(User Device or User Equipment),在此不作限定。Preferably, an embodiment of the present invention further provides a terminal, including a
本发明实施例还提供一种计算机可读存储介质,计算机可读存储介质上存储有计算机程序,该计算机程序被处理器执行时实现上述系统信息传输方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。其中,所述的计算机可读存储介质,如只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above-mentioned system information transmission method embodiment can be achieved, and the same can be achieved. The technical effect, in order to avoid repetition, will not be repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk, or an optical disk.
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本发明的范围。Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.
在本申请所提供的实施例中,应该理解到,所揭露的装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。In the embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
另外,在本发明各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk and other mediums that can store program codes.
此外,需要指出的是,在本发明的装置和方法中,显然,各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本发明的等效方案。并且,执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行,但是并不需要一定按照时间顺序执行,某些步骤可以并行或彼此独立地执行。对本领域的普通技术人员而言,能够理解本发明的方法和装置的全部或者任何步骤或者部件,可以在任何计算装置(包括处理器、存储介质等)或者计算装置的网络中,以硬件、固件、软件或者它们的组合加以实现,这是本领域普通技术人员在阅读了本发明的说明的情况下运用他们的基本编程技能就能实现的。In addition, it should be pointed out that, in the apparatus and method of the present invention, obviously, each component or each step can be decomposed and/or recombined. These disaggregations and/or recombinations should be considered as equivalents of the present invention. Also, the steps of performing the above-mentioned series of processes can naturally be performed in chronological order in the order described, but need not necessarily be performed in chronological order, and some steps can be performed in parallel or independently of each other. Those of ordinary skill in the art can understand that all or any steps or components of the method and device of the present invention can be implemented in any computing device (including a processor, storage medium, etc.) or a network of computing devices in hardware, firmware, etc. , software or a combination thereof, which can be realized by those of ordinary skill in the art using their basic programming skills after reading the description of the present invention.
因此,本发明的目的还可以通过在任何计算装置上运行一个程序或者一组程序来实现。所述计算装置可以是公知的通用装置。因此,本发明的目的也可以仅仅通过提供包含实现所述方法或者装置的程序代码的程序产品来实现。也就是说,这样的程序产品也构成本发明,并且存储有这样的程序产品的存储介质也构成本发明。显然,所述存储介质可以是任何公知的存储介质或者将来所开发出来的任何存储介质。还需要指出的是,在本发明的装置和方法中,显然,各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本发明的等效方案。并且,执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行,但是并不需要一定按照时间顺序执行。某些步骤可以并行或彼此独立地执行。Accordingly, the objects of the present invention can also be achieved by running a program or set of programs on any computing device. The computing device may be a known general purpose device. Therefore, the object of the present invention can also be achieved only by providing a program product containing program code for implementing the method or apparatus. That is, such a program product also constitutes the present invention, and a storage medium storing such a program product also constitutes the present invention. Obviously, the storage medium can be any known storage medium or any storage medium developed in the future. It should also be pointed out that, in the device and method of the present invention, obviously, each component or each step can be decomposed and/or recombined. These disaggregations and/or recombinations should be considered as equivalents of the present invention. Also, the steps of executing the above-described series of processes can naturally be executed in chronological order in the order described, but need not necessarily be executed in chronological order. Certain steps may be performed in parallel or independently of each other.
以上所述的是本发明的优选实施方式,应当指出对于本技术领域的普通人员来说,在不脱离本发明所述的原理前提下还可以作出若干改进和润饰,这些改进和润饰也在本发明的保护范围内。The above are the preferred embodiments of the present invention, and it should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications are also included in the present invention. within the scope of protection of the invention.
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