2021年移动核心网基础题库.pdf
一、填空题1、信令网通常由三部分构成,它们分别是:信令点、信令转接点和信令链路2、七号信令的三种信号单元分别是:消息信号单元、链路状态信号单元、填充单元3、信号单元中的F(Flag)字段是一个八位组,码型为01111110,它既表示前一个单元的结束,也表示后一个单元的开始。4、信令网功能级MTP3是七号信令系统中的第三级功能,分两大类:信令消息处理功能和信令网管理功能。5、信令路由方式可以分为正常路由和迂回路由两类6、ATM信元由 5 字节信头和 48 字节静荷组成7、GSM 中的信道分为物理信道和逻辑信道8、GSM通信系统采用的多址技术:频分多址(FDMA)和时分多址(TDMA)结合,还加上跳频技术。9、鉴权密码参数Ki:同时存贮在用户SIM卡和鉴权中心AUC 中10、TCP/IP 协议包含无连接和面向连接的业务。11、&=能够提供 2128 个 ip 地址12、信令可以通过IP、ATM和窄带七号三种方式承载13、信令网的三种工作方式:直联方式、非直联方式和准直联方式14、我国信令网分三级:高级信令转接点(HSTP)、低级信令转接点(LSTP)和信令点(SP)15、拜访位置寄存器(VLR)通常与MSC合设,其中存储MSC所管辖区域中的移动台的相关用户数据,包括:用户号码、移动台的位置区信息、用户状态和用户可获得的服务等参数16、为了信号单元能正确定界,必须保证在信号单元的其他部分不出现这种码型。协议采用“0”比特插入法。17、SCCP 可根据以下两类地址进行寻址:DPC SSN,GT18、信令路由是从起源信令点到目的信令点所经过预先确定的信令消息传送路径。19、ISUP中 CIC 是指电路识别码,BICC中 CIC 是指呼叫实例码,20、媒体网关(MG)将一种网络中的媒体转换成另一种网络所要求的媒体格式。21、SIGTRAN 是在 IP 网络中传递SS7信令的协议。22、M3UA 是 MTP3用户层适配协议,提供信令点编码和IP 地址的转换。23、IPBCP:IP 承载控制协议,为Nb接口的控制面协议。精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 1 页,共 24 页24、RANAP 信令功能分为管理模块和业务处理模块。,25、RANAP 管理模块负责CN与 RNC 之间的管理功能,业务处理模块负责层间资源的占用和释放功能。26、MAP 协议的主要功能是在各个实体之间交换与电路无关的数据和指令,从而支持移动用户漫游,切换和用户鉴权等网络功能。27、MSC Server 和 MGW 之间的接口是Mc,采用协议。28、ATM传送信息的基本载体是ATM信元,信元长度为53 字节29、路由器(Router)是工作在OSI 的网络层的一种连接设备。30、Iu-CS 接口的用户面数据基于AAL2传输。31、Nb接口处于 MGW 之间,负责MGW 之间的媒体流传输。32、计费系统采用FTP或 FTAM 协议,把计费话单发送到计费中心。33、Mc 接口的协议消息编码采用二进制或文本方式。,34、媒体网关控制器(MGC)负责对相关于MG内媒体信道连接控制的呼叫状态进行维护。35、随着用户数量及对业务需求的增加,网关在规模上要不断扩大,提出了将业务、控制和信令分离概念,即将IP 电话网关分离成三部分:媒体网关MG、媒体网关控制器 MGC 和信令网关 SG。36、在 lub、lur、lu cs接口上,用户数据通过ATM结构中的 AAL2传送,此时需要建立控制机制,由 ALCAP 协议完成。单选1 以下哪个属于宽带七号信令系统:_ CMAPSCCPMTP3B精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 2 页,共 24 页文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1文档编码:CC5E7W7U3J9 HX10P9Z5W10Z1 ZB1W4S2Z7X1TCAP2 当某局向对端局发送()消息后,随即收到对端发送来的相同的消息,且两个消息的 CIC 都相同,此时意味着发生了同抢。DAANN BACM C GSM DIAM(IAI)3 _是一个非对等协议,用在媒体网关控制器(MGC)和媒体网关(MG)之间的通信。BA.SIGTRAN B.H.248 C.SCTP D.BICC消息与 ISUP消息存在不同的消息是()DAIAM BACM CREL D APM是提供基于不可靠传输业务的协议(如IP)之上的可靠的数据报传输协议。CA.SIGTRAN B.H.248 C.SCTP D.BICC6.在 3G系统中,A,B,C三个用户在同一MSC 下,A 打 B 用户前转到C用户。则 SERV将出一张前转话单,话单中号码填写为_。()BA、主叫号码为 B,被叫号码为 C,第三方号码为A;B、主叫号码为 A,被叫号码为 C,第三方号码为C;C、主叫号码为 A,被叫号码为 B,第三方号码为C;D、主叫号码为 A,被叫号码为 B,第三方号码为B;7.以下那个不是ALCAP 所具有的功能 _ A地址翻译和映射 B.传输承载的建立C.闭塞操作 D.复位操作8.漫游号码和切换号码是由()分配的 DMSC BBSC CHLR D VLR9.在 SS7的协议栈中,MAP 的下层是 _ DA.SCCP B.ISUP 10.为用户分配的TMSI在()区域里有效。DAVLR BHLR CCI DLAC精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 3 页,共 24 页文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3答案:A11.两个信令点间最多可以开_个时隙,_条七号链路。()A4096 16 B2048 16 C4096 8 D8192 8中,承载控制信息在第一个后向APM消息之后的APM消息中携带的承载建立方式是_ B.A.快速建立B.延迟前向建立C.延迟后向建立D.前向承载建立(非隧道)13.以下哪个协议不属于OSI 应用层协议 _ AA.SCCP B.TCAP C.ISUP D.MAP14.在信令链路对调过程中,需双方进行统一的是:ACIC SLC SLSBOPC DPC SLS COPC DPC SLC DOPC DPC CIC Server通过网关控制实体_ 对 MGW 进行逻辑控制。CA.SG B.MG C.MGC D.AS信令是基于下面的()基础之上的。CAMAP BTUP CISUP D TCAP14、RNC 与 CN电路域之间的接口是:(C)A、A B、IU-PS C、IU-CS D、Gb精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 4 页,共 24 页文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I315、下面字段中填充信号单元(FISU)不包括的字段是:(B)A、F B、SIF C、CK D、FIB16、消息信号单元(MSU)中的 SIO 字段分为两个子字段:低四比特的SI 和高四比特的 SSF,分别指示:(A)A、消息类型和网络类型B、消息类型和业务类型C、业务类型和消息类型D、网络类型和消息类型17、下面哪个状态不属于移动台的状态:(C)A、MS忙 B、MS关机 C、MS不在服务区 D、MS空闲18、A、B、C、D四个信令点之间两两互联,则A到 D有(A)条路由A、4 B、3 C、2 D、119、E1时隙中哪个作为数据同步时隙:(A)A、0 B、1 C、16 D、3120、FTP在 OSI 中属于哪一层:(D)A、网络层 B、物理层 C、数据链路层 D、应用层20.在 3G话单中,SYSTEM TYPE 表示接入网络类型,如果接入网络为UTRAN,那么 SYSTEM TYPE取值应为 ()A.0 B.1 C.2答案:B21 在 3G话单中,ChargeIndicator指示话单是否计费,如果该参数取值为1,那么表示该话单()A.计费 B.不计费 C.无指示答案:A22.在 SCCP 层中 GT指示语内容为12 下列说法正确的是:()A、采用的是 GT 寻址方式,包含信令点,不包含子系统B、采用的是 GT 寻址方式,不包含信令点,包含子系统C、采用的是 DPC 寻址方式,不包含信令点,包含子系统D、采用的是 DPC 寻址方式,包含信令点,不包含子系统精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 5 页,共 24 页文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3答案:B23.如果用户为智能用户,智能触发时,SCP通过下发 _消息通知 MSC 本段通话的最大时长。()A、AC;B、ACR;C、RRBE;D、CONTINUE;答案:A24.联通的炫铃业务是通过主叫交换机触发方式,请问交换机是根据哪条信令流程中参数判断是否触发炫铃业务()A.SRI 消息 B.SRI 响应消息 C.PRN消息 D.PRN响应消息答案:B25.当 MS开机时,MS发消息给MSCS/VLR,网络收到后认为MS已经开机,从而将用户状态置为 _A_。A.附着 B 分离 C.不可及 D.寻呼无响应26用户分配到的TMSI在 _A_ 的区域里有效。A VLR B.HLR C.CI D.LAC27MSC Server 与 MGW 之间通过 _C_ 板建立 IP 通信。A IPI 28在配置信令链路时,若一端配置为14 位信令点,而另一端配置为24 位信令点,那么会出现 _B_.A.SPB 板上对应的E1灯快闪B.SPB 板上对应的E1灯一会快闪一会慢闪C.SPB 板上对应的E1灯慢闪D.SPB 板上对应的E1灯长亮精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 6 页,共 24 页文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I329.在 SCTP连接配置时,“本端IP 地址”对应的是 _D_ A、OMP 对后台的地址B、USI 的实地址C、SIPI 的实地址D、RPU的环回地址30.在我们的系统中,IMSI分析结果的类型为ISDN时,GT 翻译选择子中的编码计划应该为(D)A、ISDN/Telephony Numbering Plan B、Data Numbering Plan C、Land Numbering Plan D、ISDN/Mobile Numbering Plan31.MSCS上,以下哪种信令链路类型不能配置:D A、SPB接入信令链路B、M2UA IP信令链路C、ATM信令链路D、DTB接入信令链路32.112 紧急呼叫号码分析需要配置的业务属性为:(D)A.本地出局业务;B.本地本局业务;C.国内长途业务;D.出局免费特服业务。MSCS设备长期工作温度是(B)A.10 20B.10 30C.20 30D.10 45精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 7 页,共 24 页文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY2B7Z5I5I3文档编码:CW3R7L1A2O4 HE1B4K3W6H10 ZY