公开(公告)号：US20080192681A1

公开(公告)日：2008-08-14

申请号：US11915145

申请日：2006-05-19

申请人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

发明人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

IPC分类号： H04Q7/00

CPC分类号： H04W48/18 ,  H04W76/10 ,  H04W80/04 ,  H04W88/06

摘要： The present invention provides multi-mode user equipment for supporting wireless data communication with the Internet through various access networks. The multi-mode user equipment includes a plurality of network interfaces for supporting access to the respective access networks. In addition, the multi-mode user equipment collects information on the state of the respective access networks from the respectively corresponding network interfaces, selects a network interface that is capable of providing a stable data communication path based on the collected information, and establishes a data communication path. Further, the multi-mode user equipment releases the data communication path when data packets are not subsequently transmitted/received through the corresponding data communication path to thereby achieve efficient use of resources.

摘要翻译： 本发明提供了用于通过各种接入网络来支持与因特网的无线数据通信的多模式用户设备。 多模式用户设备包括用于支持对各个接入网络的接入的多个网络接口。 另外，多模式用户设备从相应的网络接口收集关于各个接入网络的状态的信息，根据所收集的信息选择能够提供稳定的数据通信路径的网络接口，建立数据 通信路径。 此外，当不再通过相应的数据通信路径发送/接收数据分组时，多模式用户设备释放数据通信路径，从而实现资源的有效利用。

公开(公告)号：US20100229183A1

公开(公告)日：2010-09-09

申请号：US12738165

申请日：2008-08-21

申请人： Myung Nam Bae ,  Byung Bog Lee ,  Ae-Soon Park

发明人： Myung Nam Bae ,  Byung Bog Lee ,  Ae-Soon Park

IPC分类号： G06F9/46 ,  G06F13/14

CPC分类号： G06F9/5044 ,  G06F9/465 ,  G06F9/541 ,  G06F9/547

摘要： The present invention relates to a framework device of a mobile terminal and a component interoperability guaranteeing method, and is configured by a hardware component generated by a developer and hardware middleware to be linked by a software (or another hardware) component. Therefore, in the exemplary embodiment of the present invention, hardware dependent parts in the hardware component are provided to the hardware middleware through setting parameters so that the hardware middleware is linked with the corresponding hardware component. The hardware middleware receives a request message according to the general inter-ORB protocol (GIOP) transmission system used for the basic communication system of the framework, parses the request message, and converts and transmits data to the corresponding hardware component. The hardware component (hardware logic) to which the request message is transmitted uses data to perform its unique function, and the result is configured as a response message by the hardware middleware and is then transmitted to the software component.

摘要翻译： 本发明涉及移动终端的框架设备和组件互操作性保证方法，并且由由开发者生成的硬件组件和由软件（或另一硬件）组件链接的硬件中间件来配置。 因此，在本发明的示例性实施例中，通过设置参数将硬件组件中的硬件相关部件提供给硬件中间件，使得硬件中间件与相应的硬件组件链接。 硬件中间件根据用于框架的基本通信系统的通用ORB协议（GIOP）传输系统接收请求消息，解析请求消息，并将数据转换并发送到对应的硬件组件。 发送请求消息的硬件组件（硬件逻辑）使用数据来执行其唯一功能，并将结果配置为硬件中间件的响应消息，然后发送到软件组件。

公开(公告)号：US20100070524A1

公开(公告)日：2010-03-18

申请号：US12514694

申请日：2007-10-30

申请人： Myung-Nam Bae ,  Byung-Bog Lee ,  Ae-Soon Park

发明人： Myung-Nam Bae ,  Byung-Bog Lee ,  Ae-Soon Park

IPC分类号： G06F17/00 ,  G06F17/30

CPC分类号： H04L67/02

摘要： An apparatus and method for parsing a domain profile in SCA are provided. The apparatus includes an open profile interface and an XML parser. The open profile interface receives a domain profile name with a DOM tree generation request from a framework, transfers the received domain profile name according to the DOM tree generation request, generates a search query corresponding to a request of information in a DOM tree for the domain profile, directly extracts corresponding information from the DOM tree using the generated search query, and provides the extracted information to the framework. The XML parser receives the domain profile name from the open profile interface and generates a DOM tree of a corresponding domain profile.

摘要翻译： 提供了一种用于在SCA中解析域简档的设备和方法。 该设备包括一个开放的配置文件界面和一个XML解析器。 打开的配置文件界面从框架接收具有DOM树生成请求的域配置文件名称，根据DOM树生成请求传送接收到的域配置文件名称，生成对应于DOM树中信息请求的搜索查询 配置文件，使用生成的搜索查询直接从DOM树提取相应的信息，并将提取的信息提供给框架。 XML解析器从打开的配置文件界面接收域配置文件名称，并生成相应域配置文件的DOM树。

公开(公告)号：US20090286527A1

公开(公告)日：2009-11-19

申请号：US11990997

申请日：2006-08-24

申请人： Kyung-Yul Cheon ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Hye-Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Ae-Soon Park

发明人： Kyung-Yul Cheon ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Hye-Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Ae-Soon Park

IPC分类号： H04W4/00

CPC分类号： H04L47/70 ,  H04L12/5692 ,  H04W12/06 ,  H04W36/0033 ,  H04W76/22 ,  H04W92/02

摘要： Service continuity is provided between a 3GPP network and a non-3GPP network. When a mobile station having accepted service in the 3GPP network moves to the non-3GPP network or returns from the non-3GPP network to the 3GPP network, an interworking gateway is interworked with a GGSN through a universal tunnel using a packet data network, and accordingly a mobile subscriber may accept seamless service.

摘要翻译： 在3GPP网络和非3GPP网络之间提供业务连续性。 当在3GPP网络中接受服务的移动站移动到非3GPP网络或从非3GPP网络返回到3GPP网络时，互通网关通过使用分组数据网络的通用隧道与GGSN互通，以及 因此，移动用户可以接受无缝服务。

公开(公告)号：US20090080391A1

公开(公告)日：2009-03-26

申请号：US11920996

申请日：2005-11-04

申请人： Hye Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Kyung-Yul Cheon ,  Ae-Soon Park

发明人： Hye Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Kyung-Yul Cheon ,  Ae-Soon Park

IPC分类号： H04W74/00

CPC分类号： H04W28/24 ,  H04W76/15

摘要： A 3GPP-WLAN interworking system to which WLAN user equipment is accessed includes a WLAN access network including a WLAN access point, a 3GPP packet-switched service network including terminal equipment, a 3GPP core network connecting the WLAN access network and the 3GPP packet-switched service network, and a packet data gateway relaying the 3GPP core network and the 3GPP packet-switched service network. The WLAN user equipment negotiates a QoS according to a wireless environment with the WLAN access point to generate a WLAN bearer, negotiates a QoS according to a type of user data with the packet data gateway to generate a WLAN 3GPP IP access bearer, and negotiates a QoS according to data process performance of the terminal equipment with the terminal equipment to generate an end-to-end bearer.

摘要翻译： 接入WLAN用户设备的3GPP-WLAN互通系统包括WLAN接入网，包括WLAN接入点，包括终端设备的3GPP分组交换业务网络，连接WLAN接入网的3GPP核心网和3GPP分组交换 服务网络和中继3GPP核心网络和3GPP分组交换服务网络的分组数据网关。 WLAN用户设备根据WLAN接入点的无线环境协商QoS，生成WLAN承载，根据分组数据网关的用户数据类型协商QoS，生成WLAN 3GPP IP接入承载，并协商 QoS根据终端设备的数据处理性能与终端设备生成端到端承载。

公开(公告)号：US20090279515A1

公开(公告)日：2009-11-12

申请号：US11991007

申请日：2006-08-24

申请人： Kyung-Yul Cheon ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Hye-Yeon Kwon ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Ae-Soon Park

发明人： Kyung-Yul Cheon ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Hye-Yeon Kwon ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Ae-Soon Park

IPC分类号： H04W40/00 ,  H04L12/66 ,  H04L12/28

CPC分类号： H04W36/0033 ,  H04W8/26 ,  H04W76/22 ,  H04W92/02

摘要： The present invention relates to a method for guaranteeing service continuity between a 3GPP network and a non-3GPP network. According to the exemplary embodiment of the present invention, when a mobile station receiving a service from the 3GPP network moves to the non-3GPP network or it moves back to the 3GPP network from the non-3GPP network, an inter-working gateway inter-works with a SGSN or a GGSN through the 3GPP network to provide a seamless service to a mobile subscriber.

摘要翻译： 本发明涉及一种用于保证3GPP网络与非3GPP网络之间业务连续性的方法。 根据本发明的示例性实施例，当从3GPP网络接收服务的移动站移动到非3GPP网络或从非3GPP网络移回到3GPP网络时， 通过3GPP网络与SGSN或GGSN协同工作，为移动用户提供无缝服务。

公开(公告)号：US20090225705A1

公开(公告)日：2009-09-10

申请号：US11922847

申请日：2006-06-22

申请人： Hye-Yeon Kwon ,  Hyung-Cheol Shin ,  Jae-Wook Shin ,  Kwang-Hyun Ro ,  Kwang-Ryul Jung ,  Kyung-Yul Cheon ,  You-Sun Hwang ,  Ae-Soon Park

发明人： Hye-Yeon Kwon ,  Hyung-Cheol Shin ,  Jae-Wook Shin ,  Kwang-Hyun Ro ,  Kwang-Ryul Jung ,  Kyung-Yul Cheon ,  You-Sun Hwang ,  Ae-Soon Park

IPC分类号： H04W28/24

CPC分类号： H04L47/824 ,  H04L41/5054 ,  H04L41/5077 ,  H04L47/70 ,  H04L47/786 ,  H04L47/805

摘要： The present invention discloses a gateway and a terminal negotiating a QoS in a network interworking system. The terminal negotiates a QoS with a WLAN access point and establishes a WLAN access bearer. In addition, the terminal negotiates a QoS with the gateway for packet exchange through the WLAN access bearer. The gateway accepts a QoS according to a QoS of an external bearer, and the terminal and the gateway establish an I-WLAN bearer. Subsequently, the terminal negotiates a QoS with the gateway for packet exchange with an end terminal through the I-WLAN bearer. The gateway accepts the QoS depending on available resources of the external and I-WLAN bearers, and the terminal and the gateway establish an IP bearer.

摘要翻译： 本发明公开了一种在网络互通系统中协商QoS的网关和终端。 终端与WLAN接入点协商QoS，并建立WLAN接入承载。 此外，终端通过WLAN接入承载与网关协商QoS以进行分组交换。 网关根据外部承载的QoS接受QoS，终端和网关建立I-WLAN承载。 随后，终端通过I-WLAN承载与终端协商与终端进行分组交换的终端终端的QoS。 网关根据外部和I-WLAN承载的可用资源接受QoS，终端和网关建立IP承载。

公开(公告)号：US20100265916A1

公开(公告)日：2010-10-21

申请号：US12808428

申请日：2008-12-17

申请人： Kyung-Yul Cheon ,  Mi-Jeong Yang ,  Ae-Soon Park

发明人： Kyung-Yul Cheon ,  Mi-Jeong Yang ,  Ae-Soon Park

IPC分类号： H04W36/00

CPC分类号： H04W36/0011 ,  H04L2212/00 ,  H04W8/04 ,  H04W36/02 ,  H04W80/04

摘要： Provided is a method of managing a tunnel to provide mobile node mobility when a mobile node moves from an existing visiting network to a visiting network which supports a mobile IP, the method comprising: (a) a mobile node detecting a movement of the mobile node and configuring a care-of address (CoA) and thereafter transmitting a location registration (Binding Update) message to a home agent; (b) the mobile node creating a second tunnel in the visiting network and setting the second tunnel as a receiving-only tunnel while maintaining a first tunnel which is already used in the existing visiting network; (c) the mobile node receiving a location registration completion (Binding Acknowledgement) message from the home agent; and (d) the mobile node changing the second tunnel to the tunnel capable of transmitting/receiving by modifying a routing table, and canceling the first tunnel.

摘要翻译： 提供了一种当移动节点从现有访问网络移动到支持移动IP的访问网络时管理隧道以提供移动节点移动性的方法，所述方法包括：（a）移动节点检测移动节点的移动 以及配置转交地址（CoA），然后向归属代理发送位置注册（绑定更新）消息; （b）所述移动节点在所述访问网络中创建第二隧道，并将所述第二隧道设置为只接收隧道，同时保持已经在所述现有访问网络中使用的第一隧道; （c）移动节点从归属代理接收位置注册完成（绑定确认）消息; 以及（d）移动节点通过修改路由表将第二隧道改变为能够发送/接收的隧道，并取消第一隧道。

公开(公告)号：US20100074220A1

公开(公告)日：2010-03-25

申请号：US12517177

申请日：2007-11-30

申请人： Kwang-Ryul Jung ,  Ae-Soon Park

发明人： Kwang-Ryul Jung ,  Ae-Soon Park

IPC分类号： H04W4/00

CPC分类号： H04W36/0055

摘要： The present invention relates to a handover method between systems of a multi-mode terminal. A multi-cast based protocol is added to an Internet protocol (IP) based wireless network to cooperate with the wireless access protocol of the terminal. In addition, minimized processes are added to use the wireless access protocol having wide area coverage. Accordingly, the handover between the systems may be performed while packet loss or service delay caused by a movement of a user may be minimized, and terminal complexity may not be increased.

摘要翻译： 本发明涉及多模终端的系统之间的切换方法。 基于互联网协议（IP）的无线网络将基于多播的协议添加到终端的无线接入协议中。 此外，添加最小化的过程以使用具有广泛覆盖的无线接入协议。 因此，可以执行系统之间的切换，同时由于用户的移动引起的分组丢失或服务延迟可能被最小化，并且终端复杂度可能不会增加。

公开(公告)号：US08615218B2

公开(公告)日：2013-12-24

申请号：US10582440

申请日：2004-12-08

申请人： Seok-Heon Cho ,  Ae-Soon Park ,  Chul-Sik Yoon ,  Kyung-Soo Kim ,  Jee Hwan Ahn

发明人： Seok-Heon Cho ,  Ae-Soon Park ,  Chul-Sik Yoon ,  Kyung-Soo Kim ,  Jee Hwan Ahn

IPC分类号： H04M3/16

CPC分类号： H04L63/062 ,  H04W4/06 ,  H04W12/04

摘要： Disclosed are a method for requesting, generating and distributing a service-specific traffic encryption key in a wireless portable Internet system, an apparatus for the same, and a protocol configuration method for the same. In the present invention, a subscriber station sends a Key Request message for requesting a service-specific traffic encryption key to the base station using a PKM-REQ MAC message, and a base station analyzes the Key Request message to generate the requested service-specific traffic encryption key. Subsequently, the base station sends a Key Reply message, including the generated service-specific traffic encryption key, to the subscriber station using a PKM-RSP MAC message. If the base station fails to generate the key, the base station sends a Key Reject message, including a reason for the failure, to the subscriber station.

摘要翻译： 公开了一种用于请求，生成和分发无线便携式因特网系统中的服务专用业务加密密钥的方法，用于其的设备及其协议配置方法。 在本发明中，用户站使用PKM-REQ MAC消息向基站发送用于请求业务专用业务加密密钥的密钥请求消息，并且基站分析密钥请求消息以生成所请求的服务特定 流量加密密钥。 随后，基站使用PKM-RSP MAC消息向订户站发送包括生成的服务特定业务加密密钥的密钥应答消息。 如果基站无法生成密钥，则基站向用户台发送包括故障原因的密钥拒绝消息。