Method, apparatus and computer program product providing packet filter synchronization
    1.
    发明申请
    Method, apparatus and computer program product providing packet filter synchronization 有权
    提供分组过滤器同步的方法,装置和计算机程序产品

    公开(公告)号:US20070115932A1

    公开(公告)日:2007-05-24

    申请号:US11282999

    申请日:2005-11-18

    申请人: Jianhao Yang

    发明人: Jianhao Yang

    IPC分类号: H04L12/66

    摘要: A method including establishing a first packet flow over a network between a first mobile device and a second mobile device said first mobile device coupled to a node having a first packet filter including an identifier and specifying a second mobile device as a first end point, interposing a remote data connection end point between said first and second mobile device, adding a second packet filter at said node including said identifier and specifying said remote data connection end point as a second end point, establishing a second packet flow between said first and second mobile devices via said remote data connection end point, and removing said first packet filter.

    摘要翻译: 一种方法,包括在第一移动设备和第二移动设备之间的网络上建立第一分组流,所述第一移动设备耦合到具有包括标识符的第一分组过滤器的节点并且指定第二移动设备作为第一终点,插入 在所述第一和第二移动设备之间的远程数据连接终点,在包括所述标识符的所述节点处添加第二分组过滤器,并将所述远程数据连接终点指定为第二终点,在所述第一和第二移动设备之间建立第二分组流 设备经由所述远程数据连接终点,并且移除所述第一分组过滤器。

    Method and apparatus providing context transfer for inter-BS and inter-PCF handoffs in a wireless communication system
    2.
    发明申请
    Method and apparatus providing context transfer for inter-BS and inter-PCF handoffs in a wireless communication system 失效
    为无线通信系统中的BS间和PCF间切换提供上下文传送的方法和装置

    公开(公告)号:US20050286470A1

    公开(公告)日:2005-12-29

    申请号:US10878455

    申请日:2004-06-28

    IPC分类号: H04W36/12 H04Q7/00

    CPC分类号: H04W36/12

    摘要: In exemplary embodiments of this invention context transfers (static and dynamic) are optimally performed to maintain the same quality of service (QoS) for a Mobile Station (MS) during a CDMA inter-BS hard handoff, as well as during a CDMA inter-BS soft handoff. Context transfers (static and dynamic) are also optimally performed to maintain the same QoS for the MS during a CDMA inter-Packet Control Function (PCF) hard handoff.

    摘要翻译: 在本发明的示例性实施例中,上下文传输(静态和动态)被最佳地执行以在CDMA inter-BS硬切换期间以及在CDMA间间隔期间维持移动站(MS)的相同服务质量(QoS) BS软切换。 在CDMA分组间控制功能(PCF)硬切换期间,也优化了上下文传输(静态和动态)以维持MS的相同QoS。

    System, method, and device for handing off between voice over internet protocol over wireless access sessions and CDMA circuit switched voice sessions
    4.
    发明申请
    System, method, and device for handing off between voice over internet protocol over wireless access sessions and CDMA circuit switched voice sessions 审中-公开
    用于通过无线接入会话和CDMA电路交换语音会话之间通过因特网协议的语音之间切换的系统,方法和设备

    公开(公告)号:US20060083199A1

    公开(公告)日:2006-04-20

    申请号:US10966425

    申请日:2004-10-15

    申请人: Jianhao Yang

    发明人: Jianhao Yang

    IPC分类号: H04Q7/00 H04B7/216

    摘要: Provided are improved systems, methods, and devices for handing off VoIP sessions and CDMA voice calls between wireless access networks and CDMA networks, thereby providing a user of a mobile device the ability to roam between wireless access networks and CDMA circuit switched voice networks during ongoing communication sessions. Provided are network architectures and process frameworks that enable seamless handoff between VoIP and circuit switched CDMA voice, including messages and procedures to facilitate such handoffs. Importantly, the voice traffic is not interrupted, and the handoff process may be automatic and transparent to the users of the communication session.

    摘要翻译: 提供了用于在无线接入网络和CDMA网络之间切换VoIP会话和CDMA语音呼叫的改进的系统,方法和设备,从而为移动设备的用户提供在正在进行期间在无线接入网络和CDMA电路交换语音网络之间漫游的能力 沟通会议。 提供的是网络架构和过程框架,其实现VoIP和电路交换CDMA语音之间的无缝切换,包括促进这种切换的消息和过程。 重要的是,语音流量不被中断,切换过程对于通信会话的用户可以是自动的和透明的。

    System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff from a fast-access network to a slow-access network
    5.
    发明申请
    System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff from a fast-access network to a slow-access network 审中-公开
    系统及相关移动节点,外部代理和方法,用于从快速接入网到慢速接入网的链路层辅助移动IP快速切换

    公开(公告)号:US20060018280A1

    公开(公告)日:2006-01-26

    申请号:US10895219

    申请日:2004-07-20

    IPC分类号: H04Q7/00 H04J3/16

    摘要: A system for handing off a mobile node includes a mobile node and a target agent. The mobile node can communicate with an anchor agent, and can also be handed off from the anchor agent. The mobile node can establish a physical-layer connection between the mobile node and a target base station associated with the target agent. Also, the target agent can establish a tunnel between the target agent and the anchor agent. Thereafter, the mobile node can establish a link-layer connection between the mobile node and the target agent via the anchor agent and the tunnel. Then, the mobile node can register with the target agent to thereby bind the mobile node to the target agent such that data packet(s) pass through the target agent, across the link-layer connection and the physical-layer connection, and independent of the anchor agent and the tunnel.

    摘要翻译: 用于移交移动节点的系统包括移动节点和目标代理。 移动节点可以与锚定代理进行通信,并且还可以从锚代理中移交。 移动节点可以在移动节点和与目标代理相关联的目标基站之间建立物理层连接。 此外,目标代理可以在目标代理和锚代理之间建立隧道。 此后,移动节点可以经由锚代理和隧道在移动节点和目标代理之间建立链路层连接。 然后,移动节点可以向目标代理注册,从而将移动节点绑定到目标代理,使得数据分组跨越链路层连接和物理层连接通过目标代理,并且独立于 锚代理和隧道。

    Apparatus, and an associated method, for forming direct data connection between applications of a set of mobile stations
    6.
    发明申请
    Apparatus, and an associated method, for forming direct data connection between applications of a set of mobile stations 审中-公开
    用于在一组移动站的应用之间形成直接数据连接的装置和相关联的方法

    公开(公告)号:US20050288045A1

    公开(公告)日:2005-12-29

    申请号:US10880326

    申请日:2004-06-28

    摘要: Apparatus, and associated method, forms a direct data connection between mobile stations of a packet radio communication system. An SMS message is sent by an initiating mobile station to another mobile station between which communications are to be effectuated. The SMS message includes the IP address of the initiating mobile station. Once the SMS message is delivered to the other mobile station, the other mobile station is caused to obtain an IP address, if necessary. And, a socket connection is formed when the other mobile station returns a response message to the initiating mobile station. The mobile stations are each provided with the IP address of the other mobile station, and other needed information by way of which to form a direct connection upon which the data is communicated directly between the mobile stations.

    摘要翻译: 装置和相关方法在分组无线电通信系统的移动台之间形成直接的数据连接。 SMS消息由发起移动台发送到另一个移动台,在这两个移动台之间进行通信。 SMS消息包括发起移动台的IP地址。 一旦将SMS消息传送到另一个移动站,则如果需要,使另一个移动台获得IP地址。 并且,当另一移动台向发起移动台返回响应消息时,形成套接字连接。 移动台各自设置有另一个移动站的IP地址,以及其他需要的信息,以形成在移动站之间直接传送数据的直接连接。

    System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff
    7.
    发明申请
    System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff 失效
    系统及相关移动节点,外部代理和链路层辅助移动IP快速切换的方法

    公开(公告)号:US20050286471A1

    公开(公告)日:2005-12-29

    申请号:US10880385

    申请日:2004-06-29

    摘要: A system for handing off a mobile node includes a mobile node and a target foreign agent. To effectuate a handoff of the mobile node from an anchor foreign agent to the target foreign agent, a tunnel can be established therebetween such that data packet(s) sent between the mobile node and a correspondent node pass between the target foreign agent and the anchor foreign agent through the tunnel. After the tunnel is established, the mobile node can register with the target foreign agent to thereby bind the mobile node to the target foreign agent such that data packet(s) sent between the mobile node and the correspondent node pass through the target foreign agent to the correspondent node independent of the anchor foreign agent and the tunnel. Thereafter, the target foreign agent can close the tunnel between the target foreign agent and the anchor foreign agent.

    摘要翻译: 用于移交移动节点的系统包括移动节点和目标外部代理。 为了实现移动节点从锚定外部代理到目标外部代理的切换,可以在其间建立隧道,使得在移动节点和通信节点之间发送的数据分组在目标外部代理和锚点之间通过 外国人通过隧道。 在建立隧道之后,移动节点可以向目标外部代理注册,从而将移动节点绑定到目标外部代理,使得在移动节点和对端节点之间发送的数据包通过目标外部代理, 独立于锚外部代理的通信节点和隧道。 此后,目标外部代理可以关闭目标外部代理和锚定外部代理之间的隧道。

    Method and apparatus to terminate dial-up connections on mobile devices
    8.
    发明申请
    Method and apparatus to terminate dial-up connections on mobile devices 失效
    终止移动设备拨号连接的方法和设备

    公开(公告)号:US20050160173A1

    公开(公告)日:2005-07-21

    申请号:US10761849

    申请日:2004-01-20

    摘要: Disclosed is a method and apparatus to provide an IP connection between a mobile station (MS 10) and a computing device (CD 12). The method includes initiating the set up of the IP connection with a command sent from the CD to the MS over a local interface (13) and, in response to receiving over the local interface an IP message at the MS from the CD, routing the received IP message to an application that is resident in the MS. 2. In a presently preferred first embodiment the command is an AT command, more specifically an AT+CRM command having a value of five. In a presently preferred second embodiment the command places the MS into an auto-answer mode, and is an ATSO=1 command.

    摘要翻译: 公开了一种在移动站(MS 10)和计算设备(CD 12)之间提供IP连接的方法和装置。 该方法包括通过本地接口(13)从CD发送到MS的命令来启动IP连接的建立,并且响应于通过本地接口接收来自CD的MS处的IP消息,将路由 收到IP消息给驻留在MS中的应用程序。 在目前优选的第一实施例中,命令是AT命令,更具体地说是具有值为5的AT + CRM命令。 在目前优选的第二实施例中,命令将MS置于自动应答模式,并且是ATSO = 1命令。