公开(公告)号：US20060030319A1

公开(公告)日：2006-02-09

申请号：US11047713

申请日：2005-02-02

Applicant: Li-Der Chou ,  Jui-Ming Chen ,  Ju-Wei Chen ,  Jen-Shun Yang

Inventor： Li-Der Chou ,  Jui-Ming Chen ,  Ju-Wei Chen ,  Jen-Shun Yang

IPC: H04Q7/20

CPC classification number: H04W84/08 ,  H04W48/18

Abstract: The present invention provides a method and system for selecting an access network in a heterogeneous network environment. The method records user configuration information in a mobile device and applies the mobile device to first collect and record current status information of each access network, then determines a network stability coefficient for each access network based on both the user configuration information and the current status information, and finally selects an access network with a maximum network stability coefficient to thus establish a connection with the access network selected.

Abstract translation: 本发明提供了一种用于在异构网络环境中选择接入网络的方法和系统。 该方法在移动设备中记录用户配置信息，并应用移动设备首先收集和记录每个接入网络的当前状态信息，然后基于用户配置信息和当前状态信息确定每个接入网络的网络稳定系数 最后选择具有最大网络稳定性系数的接入网络，从而与所选择的接入网建立连接。

公开(公告)号：US20050128979A1

公开(公告)日：2005-06-16

申请号：US10832449

申请日：2004-04-27

Applicant: Ko-Ching Wu ,  Da-Jiun Chou ,  Jung-Hsuan Fan ,  Jen-Shun Yang ,  Chien-Chao Tseng

Inventor： Ko-Ching Wu ,  Da-Jiun Chou ,  Jung-Hsuan Fan ,  Jen-Shun Yang ,  Chien-Chao Tseng

IPC: H04L12/46 ,  H04L29/06 ,  H04L29/12 ,  H04W8/26 ,  H04W36/00 ,  H04W80/04 ,  H04Q7/00

CPC classification number: H04L12/4641 ,  H04L12/4633 ,  H04L29/12009 ,  H04L29/12367 ,  H04L61/2514 ,  H04L69/16 ,  H04L69/168 ,  H04W8/26 ,  H04W36/0011 ,  H04W80/04

Abstract: The present invention relates to a system and method for supporting inter-NAT-domain handoff in a VPN by associating L2TP and mobile IP. A mobile node is able to roam from an Intranet to a foreign network, and implement a VPN by L2TP. The Intranet has a VPN gateway and a home agent corresponding to the mobile node. The foreign network has a NAT gateway. An L2TP (PPP) tunnel passing the NAT gateway is established between the mobile node in the foreign network and the VPN gateway. The L2TP (PPP) tunnel has a first terminal on the VPN gateway, with an address set to the home agent's IP address, and a second terminal on the mobile node, with an address set to the mobile node's CoA.

Abstract translation: 本发明涉及通过关联L2TP和移动IP来支持VPN中的NAT间域切换的系统和方法。 移动节点能够从内联网漫游到外部网络，并通过L2TP实现VPN。 内联网具有VPN网关和对应于移动节点的归属代理。 外网有一个NAT网关。 在外部网络的移动节点和VPN网关之间建立通过NAT网关的L2TP（PPP）隧道。 L2TP（PPP）隧道在VPN网关上具有第一个终端，地址设置为归属代理的IP地址，移动节点上的第二个终端设置有移动节点的CoA地址。

公开(公告)号：US20130311640A1

公开(公告)日：2013-11-21

申请号：US13474728

申请日：2012-05-18

Applicant: Stephan Gleixner ,  Jen-Shun Yang

Inventor： Stephan Gleixner ,  Jen-Shun Yang

IPC: G06F15/173

CPC classification number: H04L45/745 ,  H04L41/0893 ,  H04L45/04 ,  H04L65/103 ,  H04W4/50 ,  H04W4/70 ,  H04W40/246 ,  H04W76/10

Abstract: Method for dynamically controlling data paths of Machine-type-communication (MTC) local access device(s) are proposed along with a MTC gateway and a network device using the same method. In one embodiment, the proposed method may include following: a network device, receiving and storing capillary network information and MTC gateway interconnection information from at least one MTC server; combining the access network information with the capillary network information and the MTC gateway interconnection information to build an aggregated topology map; generating enhanced policy rules according to the aggregated topology map related to at least one capillary network; and respectively transmitting the enhanced policy rules to the interconnected MTC gateways.

Abstract translation: 与MTC网关和使用相同方法的网络设备一起提出了用于动态控制机器通信（MTC）本地接入设备的数据路径的方法。 在一个实施例中，所提出的方法可以包括：网络设备，从至少一个MTC服务器接收和存储毛细管网络信息和MTC网关互连信息; 将接入网络信息与毛细管网络信息和MTC网关互连信息相结合，构建聚合拓扑图; 根据与至少一个毛细管网络相关的聚合拓扑图生成增强的策略规则; 并分别将增强的策略规则发送到互连的MTC网关。

公开(公告)号：US20130149987A1

公开(公告)日：2013-06-13

申请号：US13433858

申请日：2012-03-29

Applicant: Ching-Wen CHENG ,  Jen-Shun Yang ,  Stephan Gleixner ,  Shubhranshu Singh ,  Kuei-Li Huang

Inventor： Ching-Wen CHENG ,  Jen-Shun Yang ,  Stephan Gleixner ,  Shubhranshu Singh ,  Kuei-Li Huang

IPC: H04W4/22

CPC classification number: H04L45/306 ,  H04L67/1002 ,  H04L67/327 ,  H04W4/90

Abstract: A determining and routing apparatus uses an emergency event pre-processor (EEPP) to decide a machine-based emergency event request and route a corresponding emergency message to at least one proper emergency reaction center (emRC). For each emergency event request from one or more signal sending devices, the EEPP decides the emergency event request, analyzes at least one machine-based emergency event service type set in a parameter in accordance with the request, selects at least one emRC to process the machine-based emergency event service type from one or more emRCs, and decides at least one routing path for transmitting the corresponding emergency message. At least one mapping lists maintain the mapping information between the machine-based emergency event service types and the emRCs.

Abstract translation: 确定和路由设备使用紧急事件预处理器（EEPP）来决定基于机器的紧急事件请求并将相应的紧急消息路由到至少一个适当的紧急反应中心（emRC）。 对于来自一个或多个信号发送设备的每个紧急事件请求，EEPP决定紧急事件请求，根据该请求分析在参数中设置的至少一个基于机器的紧急事件服务类型，选择至少一个emRC来处理 基于机器的紧急事件服务类型，并且决定至少一个路由路径用于发送相应的紧急消息。 至少一个映射列表维护基于机器的紧急事件服务类型和emRC之间的映射信息。

公开(公告)号：US08385247B2

公开(公告)日：2013-02-26

申请号：US12622912

申请日：2009-11-20

Applicant: Ray-Guang Cheng ,  Kuo-Jui Huang ,  Jen-Shun Yang

Inventor： Ray-Guang Cheng ,  Kuo-Jui Huang ,  Jen-Shun Yang

IPC: H04H20/71 ,  H04W4/00

CPC classification number: H04W72/005

Abstract: A method for providing resource allocation in a communication network includes identifying at least two broadcast zones for receiving broadcast services in the communication network and generating a first index based on a relative relationship among the at least two broadcast zones. The first index includes information indicative of whether a first broadcast zone overlaps with at least one other broadcast zone. The method further includes generating a second index based on the relative relationship among the at least two broadcast zones; assigning at least one identifier to each of the at least two broadcast zones based on the first index and the second index; and enabling data transmissions to the at least two broadcast zones based on the assigned identifiers and using the at least one communication resource associated with the identifiers. The second index may include information indicative of a number of broadcast zones overlapped with the first broadcast zone. Each identifier may be associated with at least one communication resource, with distinct identifiers being assigned to overlapping broadcast zones of the at least two broadcast zones.

Abstract translation: 一种用于在通信网络中提供资源分配的方法包括：识别用于在所述通信网络中接收广播服务的至少两个广播区域，并且基于所述至少两个广播区域之间的相对关系生成第一索引。 第一索引包括指示第一广播区是否与至少一个其他广播区重叠的信息。 该方法还包括基于至少两个广播区域之间的相对关系生成第二索引; 基于所述第一索引和所述第二索引，向所述至少两个广播区域中的每一个分配至少一个标识符; 以及基于所分配的标识符以及使用与所述标识符相关联的所述至少一个通信资源来启用对所述至少两个广播区域的数据传输。 第二索引可以包括指示与第一广播区域重叠的广播区域的数量的信息。 每个标识符可以与至少一个通信资源相关联，其中不同的标识符被分配给至少两个广播区域的重叠的广播区域。

公开(公告)号：US20110320802A1

公开(公告)日：2011-12-29

申请号：US13166830

申请日：2011-06-23

Applicant: Jui-Tang Wang ,  Kuei-Li Huang ,  Shubhranshu Singh ,  Gleixner Stephan ,  Jen-Shun Yang

Inventor： Jui-Tang Wang ,  Kuei-Li Huang ,  Shubhranshu Singh ,  Gleixner Stephan ,  Jen-Shun Yang

IPC: H04W12/06 ,  H04W12/04 ,  G06F9/00

CPC classification number: H04W12/06 ,  H04L9/0822 ,  H04L9/083 ,  H04L63/062 ,  H04L63/08 ,  H04L63/123 ,  H04L2209/80 ,  H04W4/70 ,  H04W12/04031

Abstract: An authentication method, and a key distribution method, and an authentication and key distribution method are provided. The authentication method is adapted for a machine type communication involved with a wireless communication system, and includes the following steps. At least a user equipment (UE) transmits an application request including at least a first security material to a network application function (NAF), where the at least a first security material is not a key directly obtained through a bootstrapping procedure of a generic bootstrapping architecture. The NAF generates a second security material, which is not the key, either. The NAF replies the UE an application answer with the at least a second security material. In addition, the NAF authenticates the UE by the second security material, or the UE authenticates the NAF by the second security material.

Abstract translation: 提供了一种认证方法和密钥分发方法，以及认证和密钥分发方法。 该认证方法适用于涉及无线通信系统的机器类型通信，并且包括以下步骤。 至少一个用户设备（UE）将包括至少第一安全资料的应用请求发送到网络应用功能（NAF），其中至少第一安全材料不是通过通用引导的引导过程直接获得的密钥 建筑。 NAF生成第二种安全材料，这也不是关键。 NAF用至少一个第二安全材料向UE应答应答。 另外，NAF通过第二安全资料认证UE，或者UE通过第二安全资料认证NAF。

公开(公告)号：US08059593B2

公开(公告)日：2011-11-15

申请号：US11829952

申请日：2007-07-29

Applicant: Yung-Chien Shih ,  Jen-Shun Yang ,  Chien-Chao Tseng

Inventor： Yung-Chien Shih ,  Jen-Shun Yang ,  Chien-Chao Tseng

IPC: H04W4/00

CPC classification number: H04W40/16 ,  H04L45/12

Abstract: A distributed channel allocation method and a wireless mesh network with the same are provided herein. By the distributed channel allocation, interference situations are avoided in a wireless network communication, and the allocated bandwidth can then be fully utilized. Besides, unnecessary depletion of an allocated bandwidth due to the interference can be avoided. By this method, a time division technique is applied for dividing a transmission time of each wireless NIC, and different non-overlapping channels can be assigned to different timeslots. Different from other researches that require a symmetrical number of the NICs between a receiving node and a transmitting node, in this method, a unique wireless NIC may communicate with the wireless NICs. The method provides the feature that the number of the NICs on a certain node can be adjusted to meet a communication requirement, by which the efficiency of a network flow is also significantly improved.

Abstract translation: 本发明提供一种分布式信道分配方法及其无线网状网络。 通过分布式信道分配，在无线网络通信中避免干扰情况，然后可以充分利用分配的带宽。 此外，可以避免由于干扰而导致的分配带宽的不必要的耗尽。 通过这种方法，应用时分技术来划分每个无线NIC的传输时间，并且可以将不同的非重叠信道分配给不同的时隙。 与在接收节点和发送节点之间需要对称数量的NIC的其他研究不同，在该方法中，唯一的无线NIC可以与无线NIC通信。 该方法提供了可以调整特定节点上的NIC的数量以满足通信需求的特征，网络流的效率也得到显着改善。

公开(公告)号：US20090213957A1

公开(公告)日：2009-08-27

申请号：US12260217

申请日：2008-10-29

Applicant: You-Lin CHEN ,  Jen-Shun Yang ,  Shiao-Li Tsao

Inventor： You-Lin CHEN ,  Jen-Shun Yang ,  Shiao-Li Tsao

IPC: H04L27/00

CPC classification number: H04W72/005 ,  H04L12/189 ,  H04W72/042

Abstract: A method for providing a multicast and broadcast service (MBS) by transmitting a plurality of data frames in a wireless network. The method includes: generating a first MBS data information element (MBS-DATA-IE) in a first one of the data frames, the first MBS-DATA-IE including information relating to a logical channel of the MBS, and indicating a location of an MBS map (MBS-MAP) in a second one of the data frames; determining ones of the data frames between the first and second ones of the data frames in which to add a plurality of extra MBS-DATA-IEs; and generating the extra MBS-DATA-IEs, the extra MBS-DATA-IEs being generated in the determined ones of the data frames and including information relating to the logical channel.

Abstract translation: 一种通过在无线网络中发送多个数据帧来提供多播和广播服务（MBS）的方法。 该方法包括：在第一数据帧中生成第一MBS数据信息元素（MBS-DATA-IE），第一MBS-DATA-IE包括与MBS的逻辑信道有关的信息， 在第二数据帧中的MBS映射（MBS-MAP）; 确定在其中添加多个额外的MBS-DATA-IE的第一和第二数据帧之间的数据帧中的数据帧; 并且生成额外的MBS-DATA-IE，所述额外的MBS-DATA-IE在确定的数据帧中生成，并且包括与逻辑信道有关的信息。

公开(公告)号：US20090041045A1

公开(公告)日：2009-02-12

申请号：US12183734

申请日：2008-07-31

Applicant: Jen-Shun YANG ,  Chia-Lung Liu

Inventor： Jen-Shun YANG ,  Chia-Lung Liu

IPC: H04L12/28

CPC classification number: H04W72/005 ,  H04W4/12

Abstract: A method for allocating a multicast connection identifier (MCID) to a new multicast/broadcast service (MBS) provided in a wireless network including a plurality of base stations. The method includes: calculating, for a new MBS zone and existing MBS zones, coverage area ratios each based on information regarding the new MBS zone and one of the existing MBS zones, the new MBS zone including a first group of base stations, the one of the existing MBS zones including a second group of base stations; and allocating an MCID to the new MBS based the coverage area ratios; wherein the first group of base stations include ones of the plurality of base stations to transmit data relating to the new MBS, and the second group of base stations include ones of the plurality of base stations to transmit data relating to at least one existing MBS.

Abstract translation: 一种用于将组播连接标识符（MCID）分配给在包括多个基站的无线网络中提供的新的多播/广播服务（MBS）的方法。 该方法包括：针对新的MBS区域和现有的MBS区域，根据关于新的MBS区域和现有的MBS区域之一的信息来计算覆盖区域比率，新的MBS区域包括第一组基站， 包括第二组基站的现有MBS区域; 以及基于所述覆盖区域比率向所述新的MBS分配MCID; 其中所述第一组基站包括所述多个基站中的一个基站，用于发送与所述新MBS相关的数据，并且所述第二组基站包括所述多个基站中的一个基站以发送与至少一个现有MBS相关的数据。

公开(公告)号：US20070061250A1

公开(公告)日：2007-03-15

申请号：US11227653

申请日：2005-09-15

Applicant: Shin-Hsien Kuo ,  Tsung-Hsun Tsai ,  Ying-Teng Chen ,  Jen-Shun Yang

Inventor： Shin-Hsien Kuo ,  Tsung-Hsun Tsai ,  Ying-Teng Chen ,  Jen-Shun Yang

IPC: G06Q40/00

CPC classification number: G06Q40/02 ,  G06Q20/10 ,  G06Q20/40

Abstract: A system for virtual capital operation over a network such as the internet includes a platform for a transaction between a first user and a second user of the system, a data processor for processing the flow of virtual currency occurred at the transaction between the first user and second user, and a trust company to allow real currency to be stored therein or withdrew therefrom in response to the flow of real currency occurred at the transaction, wherein the data processor generates an amount of virtual currency in response to an amount of real currency entrusted to the trust company.

Abstract translation: 用于通过诸如因特网的网络进行虚拟资本操作的系统包括用于系统的第一用户和第二用户之间的交易的平台，用于处理在第一用户与第一用户之间的交易处发生的虚拟货币流的数据处理器 第二用户和信托公司，以允许真实货币存储在其中或从交易中发生的真实货币流中撤回，其中数据处理器响应于委托的实际货币量产生一定量的虚拟货币 给信托公司。