Multiple packet data network support over trusted access
    11.
    发明授权
    Multiple packet data network support over trusted access 有权
    多数据包数据网络支持信任访问

    公开(公告)号:US08077686B2

    公开(公告)日:2011-12-13

    申请号:US12171619

    申请日:2008-07-11

    IPC分类号: H04L29/06

    摘要: A media access gateway comprises a wireless network interface, an authorization module, a filter information module, and a proxy mobility agent module. The wireless network interface selectively establishes a wireless link with a first interface of a wireless terminal that has a plurality of wireless interfaces. The authorization module determines a home agent corresponding to the wireless terminal. The filter information module receives filter information from one of the wireless terminal and a server and generates output filter information. The proxy mobility agent module transmits a binding update to the home agent. The binding update includes the output filter information.

    摘要翻译: 媒体接入网关包括无线网络接口,授权模块,过滤器信息模块和代理移动性代理模块。 无线网络接口选择性地建立与具有多个无线接口的无线终端的第一接口的无线链路。 授权模块确定与无线终端对应的归属代理。 过滤器信息模块从无线终端和服务器之一接收过滤器信息,并生成输出过滤器信息。 代理移动代理模块向归属代理发送绑定更新。 绑定更新包括输出过滤器信息。

    System and method for allocating an anchoring point for a mobile terminal
    12.
    发明授权
    System and method for allocating an anchoring point for a mobile terminal 有权
    用于为移动终端分配锚定点的系统和方法

    公开(公告)号:US08023492B2

    公开(公告)日:2011-09-20

    申请号:US12167624

    申请日:2008-07-03

    申请人: Stefano Faccin

    发明人: Stefano Faccin

    IPC分类号: H04J3/24

    摘要: A mobile terminal includes an Internet Protocol (IP) address module that requests and receives a first IP address from a home anchoring point within a home network. The first IP address is an address of the home anchoring point. The system also includes a packet module that exchanges packets with the home anchoring point via a first attachment point. The packets include the first IP address.

    摘要翻译: 移动终端包括因特网协议(IP)地址模块,其从归属网络内的家庭锚定点请求和接收第一IP地址。 第一个IP地址是家庭固定点的地址。 该系统还包括分组模块,其经由第一连接点与归属锚定点交换分组。 数据包包含第一个IP地址。

    RECOVERY TECHNIQUES IN MOBILE NETWORKS
    13.
    发明申请
    RECOVERY TECHNIQUES IN MOBILE NETWORKS 有权
    移动网络中的恢复技术

    公开(公告)号:US20110199978A1

    公开(公告)日:2011-08-18

    申请号:US13097709

    申请日:2011-04-29

    IPC分类号: H04W40/00 H04W4/00

    摘要: A technique for protecting location information of a subscriber in a mobile network is disclosed. A User Mobility Server (UMS) receives a first query from a first call state control function (CSCF). The UMS transmits a call setup and a subscriber identity to a servicing-call state control function (S-CSCF). The S-CSCF may have no record of the subscriber identity due to a restart are some other event. The UMS receives a second query from the S-CSCF based in part of the subscriber identity. The UMS transmits a home address of a mobile station to the S-CSCF. The UMS may also transmit a profile download to the S-CSCF.

    摘要翻译: 公开了一种用于保护移动网络中订户的位置信息的技术。 用户移动服务器(UMS)从第一呼叫状态控制功能(CSCF)接收第一查询。 UMS向服务呼叫状态控制功能(S-CSCF)发送呼叫建立和用户身份。 由于重新启动,S-CSCF可能没有用户身份的记录是其他一些事件。 UMS基于用户身份的一部分从S-CSCF接收第二个查询。 UMS向S-CSCF发送移动台的归属地址。 UMS还可以向S-CSCF发送简档下载。

    Recovery techniques in mobile networks
    15.
    发明授权
    Recovery techniques in mobile networks 有权
    移动网络中的恢复技术

    公开(公告)号:US07937081B2

    公开(公告)日:2011-05-03

    申请号:US12720862

    申请日:2010-03-10

    IPC分类号: H04W24/00

    摘要: A technique for protecting location information of a subscriber in a mobile network is disclosed which forwards a registration request from the subscriber to an S-CSCF including the subscriber's TA and then forwarding a location update from the S-CSCF to an HSS including the subscriber's TA. Upon the S-CSCF losing data, lost data may be restored to the S-CSCF from the data stored in the HSS. The HSS may store data in a non-volatile memory such as a hard disk drive. The technique may also include forwarding a registration request from the subscriber to an S-CSCF including the subscriber's TA and then forwarding a location update from the S-CSCF to an HSS and storing data in a non-volatile memory such as a hard disk drive in the S-CSCF so as to be protected against loss. Upon the S-CSCF losing data, lost data including the subscriber's TA may be restored to the S-CSCF from the data stored in the S-CSCF.

    摘要翻译: 公开了一种用于保护移动网络中订户的位置信息的技术,其将注册请求从用户转发到包括订户的TA的S-CSCF,然后将位置更新从S-CSCF转发到包括订户的TA的HSS 。 在S-CSCF丢失数据时,丢失的数据可以从存储在HSS中的数据恢复到S-CSCF。 HSS可以将数据存储在诸如硬盘驱动器的非易失性存储器中。 该技术还可以包括将注册请求从订户转发到包括订户的TA的S-CSCF,然后将位置更新从S-CSCF转发到HSS,并将数据存储在诸如硬盘驱动器之类的非易失性存储器 在S-CSCF中,以防止丢失。 在S-CSCF丢失数据时,包括用户TA的丢失数据可以从S-CSCF中存储的数据恢复到S-CSCF。

    VOICE SERVICE IN EVOLVED PACKET SYSTEM
    16.
    发明申请
    VOICE SERVICE IN EVOLVED PACKET SYSTEM 审中-公开
    演示分组系统中的语音服务

    公开(公告)号:US20110002327A1

    公开(公告)日:2011-01-06

    申请号:US12793668

    申请日:2010-06-03

    IPC分类号: H04L12/66

    CPC分类号: H04W48/18 H04W88/06

    摘要: Methods and apparatus to manage voice service in evolved packet systems are disclosed. An example method in a user equipment (UE) with a first indicator related to voice services in an Evolved Packet System (EPS) comprises receiving a Non Access Stratum (NAS) protocol response message with a second indicator and responsive to at least one of the first indicator or the second indicator, sending a notification that voice services are not currently able to be provided.

    摘要翻译: 公开了在演进分组系统中管理语音服务的方法和装置。 具有与演进分组系统(EPS)中的语音服务相关的第一指示符的用户设备(UE)中的示例性方法包括:接收具有第二指示符的非接入层(NAS)协议响应消息,并响应于 第一指示符或第二指示符,发送当前不能提供语音服务的通知。

    RECOVERY TECHNIQUES IN MOBILE NETWORKS
    17.
    发明申请
    RECOVERY TECHNIQUES IN MOBILE NETWORKS 有权
    移动网络中的恢复技术

    公开(公告)号:US20100167735A1

    公开(公告)日:2010-07-01

    申请号:US12720862

    申请日:2010-03-10

    IPC分类号: H04W72/02 H04W40/00 H04W60/00

    摘要: A technique for protecting location information of a subscriber in a mobile network is disclosed which forwards a registration request from the subscriber to an S-CSCF including the subscriber's TA and then forwarding a location update from the S-CSCF to an HSS including the subscriber's TA. Upon the S-CSCF losing data, lost data may be restored to the S-CSCF from the data stored in the HSS. The HSS may store data in a non-volatile memory such as a hard disk drive. The technique may also include forwarding a registration request from the subscriber to an S-CSCF including the subscriber's TA and then forwarding a location update from the S-CSCF to an HSS and storing data in a non-volatile memory such as a hard disk drive in the S-CSCF so as to be protected against loss. Upon the S-CSCF losing data, lost data including the subscriber's TA may be restored to the S-CSCF from the data stored in the S-CSCF.

    摘要翻译: 公开了一种用于保护移动网络中订户的位置信息的技术,其将注册请求从用户转发到包括订户的TA的S-CSCF,然后将位置更新从S-CSCF转发到包括订户的TA的HSS 。 在S-CSCF丢失数据时,丢失的数据可以从存储在HSS中的数据恢复到S-CSCF。 HSS可以将数据存储在诸如硬盘驱动器的非易失性存储器中。 该技术还可以包括将注册请求从订户转发到包括订户的TA的S-CSCF,然后将位置更新从S-CSCF转发到HSS,并将数据存储在诸如硬盘驱动器之类的非易失性存储器 在S-CSCF中,以防止丢失。 在S-CSCF丢失数据时,包括用户TA的丢失数据可以从S-CSCF中存储的数据恢复到S-CSCF。

    Using MAC address of a WLAN access point as location information
    18.
    发明授权
    Using MAC address of a WLAN access point as location information 有权
    使用WLAN接入点的MAC地址作为位置信息

    公开(公告)号:US07702309B2

    公开(公告)日:2010-04-20

    申请号:US11272061

    申请日:2005-11-14

    IPC分类号: H04M11/04

    摘要: The invention proposes a method for handling services requiring location information of a user terminal, wherein the user terminal is connected to a local network, a connection to an external network is provided via a network access means, and the network access means is identified by an identity, the method comprising the steps of extracting location information of the network access means based on the identity of the network access means, and determining the location of the user terminal based on the location information of the network access means. The invention also suggests a corresponding network control element.

    摘要翻译: 本发明提出了一种处理需要用户终端的位置信息的服务的方法,其中用户终端连接到本地网络,经由网络接入装置提供与外部网络的连接,网络接入装置由 身份,所述方法包括以下步骤:基于所述网络接入装置的身份提取所述网络接入装置的位置信息;以及基于所述网络接入装置的位置信息确定所述用户终端的位置。 本发明还提出了相应的网络控制元件。

    Intermediate node aware IP datagram generation
    19.
    发明授权
    Intermediate node aware IP datagram generation 有权
    中间节点识别IP数据报生成

    公开(公告)号:US07530096B2

    公开(公告)日:2009-05-05

    申请号:US10795260

    申请日:2004-03-09

    IPC分类号: G06F17/30

    摘要: According to the invention, information in clear text is added to a data packet transmitted from a sender to a receiver with end-to-end security in an IP network, which information indicate encrypted data fields in payload data of the packet and/or instruct an intermediate node located on a path between the sender and the receiver how to process the packet, wherein the part of the packet in which the information is provided is different from payload data.

    摘要翻译: 根据本发明,在IP网络中具有端到端安全性的从发送方发送到接收者的数据分组中添加明文信息,该信息表示分组的有效载荷数据中的加密数据字段和/或指示 位于发送器和接收器之间的路径上的中间节点如何处理分组,其中提供信息的分组的部分与有效载荷数据不同。

    Mechanism to allow authentication of terminated SIP calls
    20.
    发明授权
    Mechanism to allow authentication of terminated SIP calls 有权
    允许终止SIP呼叫认证的机制

    公开(公告)号:US07484240B2

    公开(公告)日:2009-01-27

    申请号:US09905463

    申请日:2001-07-13

    IPC分类号: H04L29/00

    摘要: The invention proposes a method of performing authentication of a subscriber during a subscriber equipment terminated call, comprising the steps of sending a session invitation message (S4, S5) to the subscriber equipment, the session invitation message including authentication information (AuthData1), and performing an authentication procedure in the subscriber equipment by using the authentication information. The invention also proposes a corresponding network system, network control element and subscriber entity.

    摘要翻译: 本发明提出了一种在用户设备终止呼叫期间对用户进行认证的方法,包括以下步骤:向所述用户设备发送会话邀请消息(S4,S5),所述会话邀请消息包括认证信息(AuthData1),以及执行 通过使用认证信息在用户设备中的认证过程。 本发明还提出了一种相应的网络系统,网络控制元件和用户实体。