公开(公告)号：WO1997036450A1

公开(公告)日：1997-10-02

申请号：PCT/US1997004791

申请日：1997-03-26

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki ,  PATEL, Mahesh

IPC: H04Q07/38

CPC classification number: H04W8/10 ,  H04Q3/005 ,  H04Q2213/13097 ,  H04Q2213/13098 ,  H04Q2213/13102 ,  H04Q2213/13103 ,  H04Q2213/13141 ,  H04Q2213/13209 ,  H04Q2213/13216 ,  H04Q2213/13336 ,  H04Q2213/13345 ,  H04Q2213/13353 ,  H04Q2213/13532 ,  H04W8/28

Abstract: Incoming calls or messages for a mobile station (30) that has been ported from a first HLR (90A) to a second HLR (90B) are first received by a gateway node (80). The gateway node, in turn, transmits a signal (145) requesting routing instruction to a centralized database (150) connected to the gateway node. Utilizing the received Mobile Station Integrated Services Digital Network (MSISDN) number, the centralized database determines the network address of the new HLR currently serving the ported mobile station. The received signal requesting routing information is then routed to the new HLR. The new HLR retrieves the requested information and transmits it back to the gateway node. The gateway node, utilizing the received routing information received from the new HLR, accordingly routes the incoming calls or messages to the ported mobile station.

Abstract translation: 首先由网关节点（80）接收已经从第一HLR（90A）移植到第二HLR（90B）的移动台（30）的来电或消息。 网关节点依次将请求路由指令的信号（145）发送到连接到网关节点的集中式数据库（150）。 利用接收的移动台综合业务数字网（MSISDN）号码，集中式数据库确定当前为移动台移动台服务的新HLR的网络地址。 接收到的请求路由信息的信号然后被路由到新的HLR。 新的HLR检索所请求的信息并将其发送回网关节点。 网关节点利用从新HLR接收到的接收到的路由信息​​，相应地将呼入或消息路由到移动台。

公开(公告)号：WO1998027781A2

公开(公告)日：1998-06-25

申请号：PCT/US1997022609

申请日：1997-12-15

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  BOLTZ, David ,  ALPEROVICH, Vladimir ,  VALENTINE, Eric ,  PATEL, Mahesh ,  JOENSUU, Erkki

IPC: H04Q07/38

CPC classification number: H04W8/18

Abstract: Selective carrier denial in a cellular system restricts some or all carrier-handled calls from a given cellular subscriber while simultaneously allowing other cellular calls. A restriction flag or indicator in a Visitor Location Register (VLR) of the cellular system is set by a Home Location Register (HLR) which contains a list of those carriers denied to subscribers. When the restriction flag is set, the HLR is interrogated to determine if the call is restricted. Alternatively, the restriction flag may reside within the subscriber's mobile phone. Further, the VLR or mobile phone may, respectively, contain a list of denied carriers and internally determine if carrier denial applies without resort to the HLR.

Abstract translation: 蜂窝系统中的选择性载波拒绝限制来自给定蜂窝用户的一些或所有运营商处理的呼叫，同时允许其他蜂窝呼叫。 蜂窝系统的访问位置寄存器（VLR）中的限制标志或指示符由归属位置寄存器（HLR）设置，归属位置寄存器（HLR）包含拒绝给用户的那些载波的列表。 当设置限制标志时，询问HLR以确定呼叫是否被限制。 或者，限制标志可以驻留在订户的移动电话内。 此外，VLR或移动电话可以分别包含被拒绝的载波的列表，并在内部确定是否应用载波拒绝而不诉诸于HLR。

公开(公告)号：WO1997036436A1

公开(公告)日：1997-10-02

申请号：PCT/US1997005018

申请日：1997-03-27

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki

IPC: H04Q07/22

CPC classification number: H04W8/26 ,  H04M1/274566

Abstract: A mobile subscriber is able to request an outgoing call setup without dialing a Numbering Plan Area (NPA) number. A mobile subscriber specifies a particular NPA number to be used with all subsequently dialed local calls. The user specified NPA number is encapsulated into an Unstructured Supplementary Service Data (USSD) message and transported over to the associated home location register (home HLR). Whenever the mobile station performs a location update, or stores a new NPA number, the home HLR copies the stored NPA number to the serving mobile switching center (MSC). Subsequently, whenever the mobile station originates an outgoing call setup with only a local directory number, the MSC retrieves the copied NPA number and generates a complete B-number by concatenating the retrieved NPA number with the subscriber dialed local directory number. The generated B-number is then utilized to properly process the outgoing call setup.

Abstract translation: 移动用户能够请求拨出呼叫建立而不拨打编号计划区域（NPA）号码。 移动用户指定要与所有随后拨打的本地呼叫一起使用的特定NPA号码。 用户指定的NPA号码被封装到非结构化补充业务数据（USSD）消息中，并传送到相关联的归属位置寄存器（归属HLR）。 每当移动台进行位置更新或存储新的NPA号码时，归属HLR将所存储的NPA号码复制到服务移动交换中心（MSC）。 随后，每当移动站发起仅具有本地号码号码的呼出呼叫建立时，MSC通过将检索到的NPA号码与用户拨打的本地电话号码连接来检索复制的NPA号码并产生完整的B号码。 然后利用生成的B号正确处理呼出呼叫建立。

公开(公告)号：WO1997047146A1

公开(公告)日：1997-12-11

申请号：PCT/US1997009630

申请日：1997-06-02

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki

IPC: H04Q07/24

CPC classification number: H04Q3/0025

Abstract: An International Mobile Subscriber Identity (IMSI) number transmitted by a mobile station is first analyzed by the serving mobile switching center (MSC) associated with an International Telecommunication Union (ITU)-based SS7 network. If the received IMSI number instead belongs to an American National Standards Institute (ANSI)-based SS7 network, the serving MSC prepends a country code representing the mobile subscriber to the received IMSI number. The least significant digits of the resulting number are further truncated to conform to the E.214 standard (the maximum length of fifteen digits). A Mobile Application Part (MAP)-based signal, such as a location update signal, is transmitted utilizing the generated E.214 number as the Signaling Connection Control Part (SCCP) called party number parameter and routed to an international gateway connecting the ITU-T-based SS7 network with the ANSI-based SS7 network. The international gateway deletes the country code prepended to the IMSI number from the received MAP signal and forwards the MAP signal to the destination node within the ANSI-based SS7 network.

Abstract translation: 首先由与国际电信联盟（ITU）的SS7网络相关联的服务移动交换中心（MSC）分析由移动台发送的国际移动用户标识（IMSI）号码。 如果所接收的IMSI号码是属于基于美国国家标准协会（ANSI）的SS7网络，则服务MSC将代表移动用户的国家代码添加到所接收的IMSI号码。 所得数字的最低有效数字进一步被截断以符合E.214标准（十五位数的最大长度）。 基于移动应用部分（MAP）的信号，例如位置更新信号，利用所生成的E.214号作为被叫方号码参数的信令连接控制部分（SCCP）发送，并被路由到连接ITU- 基于T-based SS7网络与基于ANSI的SS7网络。 国际网关从接收的MAP信号中删除之前添加到IMSI号码的国家代码，并将MAP信号转发到基于ANSI的SS7网络内的目的地节点。

公开(公告)号：WO1998013954A1

公开(公告)日：1998-04-02

申请号：PCT/US1997016398

申请日：1997-09-16

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric, L. ,  JOENSUU, Erkki ,  COYNE, Michael ,  PELTONEN, Ari

IPC: H04B07/185

CPC classification number: H04W68/02 ,  H04B7/18558 ,  H04B7/18567

Abstract: A mobile station communication network includes a high penetration network which schedules high transmission power level paging to reach a mobile station for which an acknowledgment signal is not received. A home location register stores mobile station high penetration network (HPN) subscriber feature information. The HPN analyzes mobile station class to determine an appropriate response when a mobile station fails to acknowledge a page request. The HPN further maintains a record of short message service (SMS) time out (timer) values and examines the ID of the center that generated the message to determine when the SMS center will time out. Just prior to the time out, the HPN will send a "user unavailable" signal to the originating SMS center to avoid unnecessary paging request retries by the SMS center.

Abstract translation: 移动台通信网络包括：高穿透网络，其调度高发射功率电平寻呼以到达没有接收到确认信号的移动台。 归属位置寄存器存储移动台高穿透网络（HPN）用户特征信息。 当移动台无法确认页面请求时，HPN分析移动台类以确定适当的响应。 HPN还保留短消息服务（SMS）超时（定时器）值的记录，并检查生成消息的中心的ID，以确定SMS中心何时超时。 在超时之前，HPN将向原始SMS中心发送“用户不可用”信号，以避免SMS中心不必要的寻呼请求重试。

公开(公告)号：WO1997050237A1

公开(公告)日：1997-12-31

申请号：PCT/US1997010579

申请日：1997-06-17

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki ,  VALENTINE, Eric ,  BOLTZ, David ,  BHATIA, Ranjit ,  MILLS, James, L.

IPC: H04M03/54

CPC classification number: H04W4/16 ,  H04M3/42153 ,  H04M3/54

Abstract: A request for call forwarding activation along with forward-to-number is received from a mobile station via one of the data channels such as a Stand-alone Dedicated Control Channel (SDCCH). The activation request itself is transported by an Unstructured Supplementary Service Data (USSD) message. The serving mobile switching center (MSC) analyzes the forward-to-number and establishes a speech connection with the mobile station by calling back the mobile station. Next, the MSC originates an outgoing call towards the forward-to-number and, as a result, establishes a speech connection between the mobile station and the telephone terminal associated with the forward-to-number. By establishing a speech connection between the two parties, the mobile subscriber requesting the call forwarding activation can verbally verify the forward-to-number. As an alternative, TCAP messages can be communicated between the serving MSC and the local exchange serving the forward-to-number to request the local exchange to verify the validity of the forward-to-number.

Abstract translation: 通过诸如独立专用控制信道（SDCCH）之类的数据信道之一从移动台接收来自呼叫转移激活的请求与前向号码的请求。 激活请求本身由非结构化补充业务数据（USSD）消息传送。 服务移动交换中心（MSC）分析前向号码，并通过呼叫移动台与移动台建立语音连接。 接下来，MSC发起向前向号码的呼出呼叫，结果，在移动台与与前向号码相关联的电话终端之间建立语音连接。 通过在双方之间建立语音连接，请求呼叫转移激活的移动用户可口头验证前向号码。 作为替代，可以在服务MSC和服务于前向号码的本地交换机之间传送TCAP消息，以请求本地交换机验证前向号码的有效性。

公开(公告)号：WO1997040636A1

公开(公告)日：1997-10-30

申请号：PCT/US1997006724

申请日：1997-04-21

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki ,  VALENTINE, Eric ,  BOLTZ, David ,  BHATIA, Ranjit ,  MILLS, James, L.

IPC: H04Q07/22

CPC classification number: H04W4/16 ,  H04M3/42153 ,  H04M3/54

Abstract: A call forwarding activation request is transmitted from a mobile station to the serving mobile switching center (MSC) over a data channel incapable of carrying voice data. However, mobile subscribers and mobile service providers would like to establish a speech connection between the mobile station and the forward-to-number to ensure that the forward-to-number has been dialed correctly and that desired parties are at the other end. Accordingly, whenever a call forwarding activation request is received by the mobile station, the mobile station itself initiates an outgoing call setup toward the forward-to-number. The connection-less signal encapsulating the activation request is transmitted to the serving MSC only after the successful completion of such call setup. After receiving the transmitted connection-less signal, the serving HLR alters the call forwarding feature status to active.

Abstract translation: 呼叫转移激活请求通过不能携带语音数据的数据信道从移动台发送到服务移动交换中心（MSC）。 然而，移动用户和移动服务提供商希望在移动台和前向号码之间建立语音连接，以确保前向号码已被正确拨号，并且所需方在另一端。 因此，无论何时移动台接收到呼叫转移激活请求，移动台本身就向前向号码发起呼出呼叫建立。 封装激活请求的无连接信号仅在成功完成这种呼叫建立之后被发送到服务MSC。 在接收到发送的无连接信号之后，服务HLR将呼叫转移特征状态改变为活动状态。

公开(公告)号：WO1998023123A2

公开(公告)日：1998-05-28

申请号：PCT/US1997021193

申请日：1997-11-12

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  JOENSUU, Erkki ,  VALENTINE, Eric ,  COYNE, Michael ,  PELTONEN, Ari

IPC: H04Q07/38

CPC classification number: H04W76/10 ,  H04W92/14

Abstract: A call is originated from a mobile station (80) being served by a visited mobile switching center (MSC) and associated with a particular MSC as a home MSC. A base station subsystem (BSS) (40) connected to the visited MSC dynamically establishes an A-interface with an application module within the home MSC transparently through the visited MSC. Thereinafter, all subscriber transmitted data are routed from the serving BSS to the home MSC. The application module within the home MSC then processes the data to provide mobile service to the mobile station.

Abstract translation: 来自由被访问的移动交换中心（MSC）服务并与作为归属MSC的特定MSC相关联的移动站（80）的呼叫。 连接到被访问MSC的基站子系统（BSS）（40）通过拜访MSC动态建立与本地MSC内的应用模块的A接口。 以下，将所有用户发送的数据从服务BSS路由到归属MSC。 然后，归属MSC内的应用模块处理该数据以向移动站提供移动业务。

公开(公告)号：WO1997042771A2

公开(公告)日：1997-11-13

申请号：PCT/US1997007605

申请日：1997-05-06

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric, L. ,  ALPEROVICH, Vladimir ,  MILLS, James, L. ,  JOENSUU, Erkki ,  PATEL, Mahesh ,  BOLTZ, David

IPC: H04Q00/00

CPC classification number: H04W4/12 ,  H04M3/436

Abstract: A routing address representing an alternative terminal is assigned to a particular service area. Such a service area comprises a Local Access and Transport Area (LATA), Mobile Switching Center (MSC) area, Location Area, and Cell Area. Whenever an incoming call is received towards a mobile station currently located within the particular service area, instead of transmitting a routing address representing the mobile station, the serving Mobile Switching Center (MSC) transmits a signal containing the routing address representing the alternative terminal. Instead of routing the call to the intended mobile station, the Gateway Mobile Switching Center (GMSC) utilizes the received routing address and reroutes the incoming call to the alternative terminal. By rerouting all incoming calls towards the alternative terminal in case of an emergency, all available access channels are reserved for making outgoing calls by the mobile subscribers located within the emergency service area.

Abstract translation: 表示替代终端的路由地址被分配给特定的服务区域。 这样的服务区域包括本地接入和传输区域（LATA），移动交换中心（MSC）区域，位置区域和小区区域。 每当向当前位于特定服务区域内的移动台接收到呼叫时，服务移动交换中心（MSC）代替发送表示移动台的路由地址，发送包含表示替代终端的路由地址的信号。 网关移动交换中心（GMSC）不是将呼叫路由到预定的移动台，而是利用接收到的路由地址并将来电重新路由到备用终端。 在紧急情况下，通过重新路由到替代终端的所有呼入，所有可用的接入信道被保留用于由位于紧急服务区域内的移动用户拨出呼叫。