公开(公告)号：WO1998025433A1

公开(公告)日：1998-06-11

申请号：PCT/US1997021983

申请日：1997-12-01

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric ,  ALPEROVICH, Vladimir

IPC: H04Q07/38

CPC classification number: H04W48/04

Abstract: The present invention provides a method and apparatus for restricting operation of a cellular telephone to well delineated geographical areas. The cellular telephone is equipped with a location device for ascertaining the current geographical location of the cellular telephone. The ascertained geographical location is compared with information pertaining to the allowability of operation of cellular telephones in various geographical locations. A determination is made as to whether the cellular telephone is allowed to operate in its current geographical location. The cellular telephone accordingly enables or disables transmitting by the transceiver of the cellular telephone.

Abstract translation: 本发明提供了一种用于限制蜂窝电话到良好划定的地理区域的操作的方法和装置。 蜂窝电话配备有用于确定蜂窝电话的当前地理位置的定位设备。 将确定的地理位置与有关移动电话在各地理位置的允许性的信息进行比较。 确定蜂窝电话是否被允许在其当前地理位置操作。 蜂窝电话相应地启用或禁用由蜂窝电话的收发机进行的发送。

公开(公告)号：WO1998005177A2

公开(公告)日：1998-02-05

申请号：PCT/US1997013280

申请日：1997-07-30

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  ALPEROVICH, Vladimir ,  VALENTINE, Eric

IPC: H04Q07/22

CPC classification number: H04M3/56 ,  H04M2242/14 ,  H04M2242/30 ,  H04W4/16

Abstract: A first mobile station (40a) is correlated with a second mobile station (40b) as a permitted home zone party (220). The second mobile station is in speech connection with another telecommunications party (100). In the event that the first mobile station wishes to join in on the conversation (300), the first mobile station simply transmits a selected service code A to the serving mobile switching center (MSC) (10). The serving MSC retrieves the data (230) correlating the first mobile station with the second mobile station, determines (320) that the first mobile station is currently located within the same home zone, and conferences (390) the first mobile station into the existing call connection involving the second mobile station by utilizing one of the call conference circuits (260). As an illustration, members of the same household can designate and correlate each other as permitted home zone parties. Thereinafter, whenever more than one member are within the designated home zone, and one is involved in a call connection, any other member can join in on the conversation by simply picking up a mobile station and dialing the service code.

Abstract translation: 第一移动站（40a）与第二移动站（40b）相关联，作为允许的归属区域方（220）。 第二移动台与另一个电信方（100）进行语音连接。 在第一移动台希望加入对话（300）的情况下，第一移动台简单地将所选服务码A发送到服务移动交换中心（MSC）（10）。 服务MSC检索将第一移动台与第二移动台相关的数据（230），确定（320）第一移动台当前位于同一归属区内，以及将第一移动台的会议（390）移动到现有的 通过利用呼叫会议电路之一涉及第二移动台的呼叫连接（260）。 作为示例，同一家庭的成员可以指定和相互关联作为允许的家庭区派对。 以下，只要在指定的归属区内有多于一个成员，并且有一个成员涉及呼叫连接，任何其他成员可以通过简单地拿起移动台并拨打服务代码来加入对话。

公开(公告)号：WO1998024252A2

公开(公告)日：1998-06-04

申请号：PCT/US1997022235

申请日：1997-11-21

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  ALPEROVICH, Vladimir ,  VALENTINE, Eric

IPC: H04Q07/22

CPC classification number: H04W84/08

Abstract: A method and apparatus for providing a dispatch system in a cellular radiotelephone system. Membership in a dispatch group is implicitly created by assigning a common telephone number to all members of the dispatch group and/or explicitly by association of the mobile stations with one or more dispatch groups in a centralized database of a cellular telephone network. A telephone call placed by a dispatcher or mobile stations having membership in the dispatch group results in the cellular telephone network contacting each of the members of the dispatch group to create a full duplex conference call between all members of the dispatch group. In one embodiment of the present invention, the telephone calls to the mobile stations are conferenced together at the gateway to the cellular telephone network, and in another embodiment of the present invention, the telephone calls to the mobile stations are hierarchically conferenced together.

Abstract translation: 一种用于在蜂窝无线电话系统中提供调度系统的方法和装置。 通过向移动组的所有成员分配公共电话号码和/或通过移动台与蜂窝电话网络的集中式数据库中的一个或多个调度组的关联明确地创建分派组中的成员资格。 由调度员或具有分派组成员资格的移动台进行的电话呼叫导致蜂窝电话网络与分派组中的每个成员接触，以在调度组的所有成员之间建立全双工电话会议。 在本发明的一个实施例中，在到蜂窝电话网络的网关处将呼叫到移动台的电话会议在一起，在本发明的另一个实施例中，对移动台的电话呼叫被分级地一起被会议。

公开(公告)号：WO1997039594A1

公开(公告)日：1997-10-23

申请号：PCT/US1997006330

申请日：1997-04-15

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  ALPEROVICH, Vladimir ,  VALENTINE, Eric

IPC: H04Q07/22

CPC classification number: G08B25/006 ,  G08B25/016 ,  H04M11/04 ,  H04W4/90 ,  H04W76/50

Abstract: Before routing an emergency call setup request signal received from a mobile subscriber toward a particular emergency service terminal, subscriber specified data associated with that particular subscriber are retrieved. By analyzing such retrieved data, the serving mobile switching center is better able to ascertain the individual need of the mobile subscriber and accordingly routes the emergency call towards the appropriate emergency service operator capable of providing effective assistance to the mobile subscriber in need.

Abstract translation: 在将从移动用户接收的紧急呼叫建立请求信号路由到特定紧急服务终端之前，检索与该特定用户相关联的用户指定数据。 通过分析这些检索的数据，服务移动交换中心能够更好地确定移动用户的个人需要，并因此将紧急呼叫路由到能够向有需要的移动用户提供有效帮助的适当的紧急服务运营商。

公开(公告)号：WO1998023113A2

公开(公告)日：1998-05-28

申请号：PCT/US1997021078

申请日：1997-11-18

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric ,  ALPEROVICH, Vladimir

IPC: H04Q07/22

CPC classification number: H04W8/18 ,  H04M3/54 ,  H04Q3/0029 ,  H04W4/16 ,  H04W8/02

Abstract: An improved cellular communications system and method is disclosed which routes incoming calls to those subscribers who do not answer their page. The incoming call is routed to one of a list of alternate numbers, such as a home or work number in a public telephone system. Based upon the last known location of the subscriber within the cellular system, a particular list of such alternate numbers are tried in an effort to contact the subscriber outside the cellular network. Different lists are utilized depending upon the subscriber's last known location. In a first embodiment of the present invention, the various lists are stored in a home location register (26) for the cellular system (10) which forwards a particular list to the mobile switching center (14) servicing the subscriber. In a second embodiment of the present invention, the particular list is stored within and forwarded by a service control point (30) within an intelligent network.

Abstract translation: 公开了一种改进的蜂窝通信系统和方法，其将来话呼叫路由到那些不回答其页面的用户。 来电呼叫路由到一个备用号码列表中，例如公共电话系统中的家庭号码或工作号码。 基于蜂窝系统中用户的最后一个已知位置，尝试这样的替代号码的特定列表来努力联系蜂窝网络外部的用户。 根据用户的最后一个已知位置使用不同的列表。 在本发明的第一实施例中，各种列表存储在用于蜂窝系统（10）的归属位置寄存器（26）中，蜂窝系统（10）将特定列表转发到为用户服务的移动交换中心（14）。 在本发明的第二实施例中，特定列表存储在智能网络内的服务控制点（30）内并由其转发。

公开(公告)号：WO1998019480A2

公开(公告)日：1998-05-07

申请号：PCT/US1997019497

申请日：1997-10-23

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric ,  MILLS, Jim

IPC: H04Q07/22

CPC classification number: H04W8/245 ,  H04M1/56 ,  H04M1/57 ,  H04M19/04

Abstract: A method and apparatus for downloading tone data from a public land mobile network (50) to a mobile telephone unit (20) are disclosed. A mobile telephone unit (20) includes means (160) enabling the user to request downloading of tone data to the mobile telephone unit (20) from a public land mobile network (50) via a connectionless communications link such as the USSD or SMS. The downloaded tone data is uniquely associated with a selected telephone number within the mobile telephone unit (20) such that a call to the mobile unit (20) involving the telephone number initiates audio play back of the tone data.

Abstract translation: 公开了一种从公共陆地移动网络（50）向移动电话单元（20）下载音调数据的方法和装置。 移动电话单元（20）包括使得用户能够经由诸如USSD或SMS之类的无连接通信链路从公共陆地移动网络（50）向移动电话单元（20）请求下载音调数据的装置（160）。 下载的音调数据与移动电话单元（20）内的所选择的电话号码唯一地相关联，使得对涉及电话号码的移动单元（20）的呼叫启动音调数据的音频回放。

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：WO1998027782A2

公开(公告)日：1998-06-25

申请号：PCT/US1997022610

申请日：1997-12-15

Applicant: ERICSSON INC.

Inventor： ERICSSON INC. ,  VALENTINE, Eric ,  ALPEROVICH, Vladimir

IPC: H04Q07/38

CPC classification number: H04W8/02 ,  H04M1/274566

Abstract: A memory register correlating an access code for accessing a particular long distance carrier within a particular telecommunications network is coupled either to a mobile station or to a telecommunications node serving the mobile station. Whenever the mobile station travels outside of its home Public Land Mobile Network (PLMN) and dials an access code in an attempt to access that particular long distance carrier, an application module associated with the mobile station or the telecommunications node automatically determines the current network serving the mobile station and converts the dialed access code to another access code appropriate for accessing the desired long distance carrier within the current PLMN. A call connection, thereafter, is established with the indicated long distance carrier utilizing the converted access code.

Abstract translation: 将用于访问特定电信网络内的特定长距离载波的接入码相关联的存储器寄存器耦合到移动站或服务于移动站的电信节点。 每当移动台移动到其家庭公共陆地移动网络（PLMN）之外并拨打访问代码以试图访问该特定的长途运营商时，与移动台或电信节点相关联的应用模块自动确定当前的网络服务 移动台并将拨号的接入码转换成适合于访问当前PLMN内的所需长途载波的另一个接入码。 此后，使用所转换的访问代码与所指示的长途运营商建立呼叫连接。

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。