Heterogeneous network handover-support mechanism
    6.
    发明授权
    Heterogeneous network handover-support mechanism 失效
    异构网络切换支持机制

    公开(公告)号:US08391236B2

    公开(公告)日:2013-03-05

    申请号:US12134329

    申请日:2008-06-06

    IPC分类号: H04W36/00 H04W4/00

    摘要: Methods and mechanisms enhance heterogeneous media independent handover (MIH) between different link layer technologies. Embodiments include using an MIH proxy entity, MIH capable network controller, and an MIH server. Enhancements are made to the query phase, preparation phase, execution phase and completion phase by including required information in MIH messages.

    摘要翻译: 方法和机制增强了不同链路层技术之间的异构媒体独立切换(MIH)。 实施例包括使用MIH代理实体,具有MIH能力的网络控制器和MIH服务器。 通过在MIH消息中包含所需信息,对查询阶段,准备阶段,执行阶段和完成阶段进行了改进。

    HETEROGENEOUS NETWORK HANDOVER-SUPPORT MECHANISM
    8.
    发明申请
    HETEROGENEOUS NETWORK HANDOVER-SUPPORT MECHANISM 失效
    异构网络切换支持机制

    公开(公告)号:US20080305799A1

    公开(公告)日:2008-12-11

    申请号:US12134329

    申请日:2008-06-06

    IPC分类号: H04Q7/22

    摘要: Methods and mechanisms enhance heterogeneous media independent handover (MIH) between different link layer technologies. Embodiments include using an MIH proxy entity, MIH capable network controller, and an MIH server. Enhancements are made to the query phase, preparation phase, execution phase and completion phase by including required information in MIH messages.

    摘要翻译: 方法和机制增强了不同链路层技术之间的异构媒体独立切换(MIH)。 实施例包括使用MIH代理实体,具有MIH能力的网络控制器和MIH服务器。 通过在MIH消息中包含所需信息,对查询阶段,准备阶段,执行阶段和完成阶段进行了改进。

    METHOD AND APPARATUS FOR HANDLING MOBILITY BETWEEN NON-3GPP TO 3GPP NETWORKS
    9.
    发明申请
    METHOD AND APPARATUS FOR HANDLING MOBILITY BETWEEN NON-3GPP TO 3GPP NETWORKS 审中-公开
    用于处理非3GPP到3GPP网络之间的移动性的方法和装置

    公开(公告)号:US20090042576A1

    公开(公告)日:2009-02-12

    申请号:US12180288

    申请日:2008-07-25

    IPC分类号: H04W36/00 H04M1/00

    摘要: A method and apparatus for handling mobility between a non-third generation partnership project (3GPP) radio access technology (RAT) and a 3GPP RAT includes utilizing services provided by the non-3GPP RAT. A need to utilize services provided by the 3GPP RAT is determined and a 3GPP non-access stratum (NAS) state is entered. 3GPP messages are tunneled to the 3GPP EPC network over the non-3GPP access RAT and a transition is made from the non-3GPP RAT to the 3GPP RAT. A 3GPP NAS state transition is made and a transition to a second 3GPP NAS state occurs.

    摘要翻译: 用于处理非第三代合作项目(3GPP)无线电接入技术(RAT)和3GPP RAT之间的移动性的方法和装置包括利用由非3GPP RAT提供的服务。 确定需要利用由3GPP RAT提供的服务,并输入3GPP非接入层(NAS)状态。 3GPP消息通过非3GPP接入RAT被隧道传送到3GPP EPC网络,并且从非3GPP RAT到3GPP RAT进行转换。 进行3GPP NAS状态转换并且转换到第二3GPP NAS状态。

    METHOD FOR INTER-RADIO ACCESS TECHNOLOGY CELL RESELECTION
    10.
    发明申请
    METHOD FOR INTER-RADIO ACCESS TECHNOLOGY CELL RESELECTION 有权
    无线电接入技术小区评估方法

    公开(公告)号:US20090088160A1

    公开(公告)日:2009-04-02

    申请号:US12141356

    申请日:2008-06-18

    IPC分类号: H04W36/00

    摘要: A method for performing cell reselection first determines a current cell selection quality value. The cell selection quality value is compared to a predetermined threshold. Measurements of neighboring cells are taken if the cell selection quality value is less than or equal to the predetermined threshold. Measurements can be taken of intra-frequency cells, inter-frequency cells, and inter-radio access technology cells. If a neighboring cell is found that is better than the current cell based on the measurements, then the better neighbor cell is reselected to.

    摘要翻译: 执行小区重选的方法首先确定当前小区选择质量值。 将小区选择质量值与预定阈值相比较。 如果小区选择质量值小于或等于预定阈值,则采用相邻小区的测量。 可以测量频率内的小区,频率间小区和无线电接入技术小区。 如果发现基于测量值比当前小区更好的相邻小区,则重新选择更好的相邻小区。