公开(公告)号：US08913547B2

公开(公告)日：2014-12-16

申请号：US13254139

申请日：2010-03-30

申请人： Ji-Woong Lee ,  Jin-Sook Ryu ,  Yung-Mi Kim

发明人： Ji-Woong Lee ,  Jin-Sook Ryu ,  Yung-Mi Kim

IPC分类号： H04W36/20 ,  H04W72/04 ,  H04W72/02 ,  H03D1/00 ,  H04J3/00 ,  H04W72/00

CPC分类号： H04W72/005 ,  H03D1/00 ,  H04J3/00 ,  H04W36/20 ,  H04W72/02 ,  H04W72/04

摘要： Disclosed is a method for pairing terminals using a dummy terminal, the method including selecting at least one terminal from several, pairing a channel being used by the at least one terminal with data of a dummy terminal, receiving a measurement report message from the at least one terminal, adjusting power of the at least one terminal based upon the measurement report message, and pairing the at least one terminal with another terminal so as to use a channel being used by the at least one terminal together with the another terminal if the at least one terminal is suitable for pairing.

摘要翻译： 本发明公开了一种使用虚拟终端对终端进行配对的方法，该方法包括：从多个终端中选择至少一个终端，将由至少一个终端使用的信道与虚拟终端的数据进行配对，至少从至少一个终端接收测量报告消息 一个终端，根据所述测量报告消息调整所述至少一个终端的功率，以及将所述至少一个终端与另一终端进行配对，以便如果所述至少一个终端与所述另一终端一起使用由所述至少一个终端使用的信道， 最少一个终端适合配对。

公开(公告)号：US08615246B2

公开(公告)日：2013-12-24

申请号：US13147191

申请日：2009-11-25

申请人： Jin-Sook Ryu ,  Ji-Woong Lee ,  Yung-Mi Kim

发明人： Jin-Sook Ryu ,  Ji-Woong Lee ,  Yung-Mi Kim

IPC分类号： H04W40/00 ,  H04W72/00

CPC分类号： H04W36/385

摘要： The present invention provides a method for receiving information on a network configuration. The present invention is to allow a terminal to acquire accurate information on a neighbor cell. Furthermore, the present invention is to remove duplicated information from the information message on a neighbor cell, for instance, Neighboring Cell Information, thereby allowing an effective configuration thereof and preventing from using network resources wastefully.

摘要翻译： 本发明提供了一种用于接收关于网络配置的信息的方法。 本发明是为了允许终端获取相邻小区的准确信息。 此外，本发明是从相邻小区的信息消息中删除重复的信息，例如相邻小区信息，从而允许其有效的配置，并防止浪费地使用网络资源。

公开(公告)号：US08599744B2

公开(公告)日：2013-12-03

申请号：US13191778

申请日：2011-07-27

申请人： Ji Woong Lee ,  Vishal Satyendra Desai

发明人： Ji Woong Lee ,  Vishal Satyendra Desai

IPC分类号： H04B7/185

CPC分类号： H04W52/0206 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/146

摘要： Techniques are provided to generate a transmit power plan comprising transmit powers to be used by wireless access point devices in a wireless network. A wireless network controller receives, from each of a plurality of wireless access point devices configured to provide wireless service in corresponding coverage areas to client devices, data indicating receive signal strength information with respect to signals received from others of the plurality of wireless access point devices. Overlap of coverage areas of wireless access point devices is computed from the received signal strength information. A plurality of candidate transmit power plans are generated each from a deterministic or random sequence of selections of wireless access point devices. One of the plurality of candidate transmit power plans is selected to achieve a desired amount of coverage area overlap while maximizing overall coverage by the plurality of wireless access point devices.

摘要翻译： 提供技术来产生包括无线网络中的无线接入点设备要使用的发射功率的发射功率方案。 无线网络控制器从被配置为在客户机设备的相应覆盖区域中提供无线服务的多个无线接入点设备中的每一个接收相对于从多个无线接入点设备中的其他人接收到的信号的接收信号强度信息的数据 。 根据接收到的信号强度信息计算无线接入点设备的覆盖区域的重叠。 从无线接入点设备的选择的确定性或随机序列中生成多个候选发射功率计划。 选择多个候选发送功率计划中的一个以实现期望的覆盖区域重叠量，同时由多个无线接入点设备最大化整体覆盖。

公开(公告)号：US08249008B2

公开(公告)日：2012-08-21

申请号：US12585696

申请日：2009-09-22

申请人： Jin Sook Ryu ,  Ji Woong Lee ,  Yung Mi Kim ,  Chul Hoi Koo ,  Hyounhee Koo

发明人： Jin Sook Ryu ,  Ji Woong Lee ,  Yung Mi Kim ,  Chul Hoi Koo ,  Hyounhee Koo

IPC分类号： H04W4/00 ,  H04L12/66

CPC分类号： H04L1/1664 ,  H04L1/1854

摘要： A method and apparatus for an enhanced general packet radio service (EGPRS) system is provided. A plurality of temporary block flows (TBFs) are established or reconfigured. If fast ACK/NACK reporting (FANR) activation for one TBF is inconsistent with FANR activation for another TBF, the allocated TBFs are aborted.

摘要翻译： 提供了一种用于增强的通用分组无线电业务（EGPRS）系统的方法和装置。 建立或重新配置多个临时块流（TBF）。 如果一个TBF的快速ACK / NACK报告（FANR）激活与另一个TBF的FANR激活不一致，则分配的TBF将中止。

公开(公告)号：US07606877B2

公开(公告)日：2009-10-20

申请号：US11269279

申请日：2005-11-08

申请人： Ji-Woong Lee ,  Un-Hae Choi ,  Dong-Gi Yang ,  Byung-Cheol Choi

发明人： Ji-Woong Lee ,  Un-Hae Choi ,  Dong-Gi Yang ,  Byung-Cheol Choi

IPC分类号： G06F15/16 ,  H04L12/28 ,  H04L12/56 ,  H04M15/00

CPC分类号： H04L12/14 ,  G06Q30/04

摘要： A method and apparatus for detailed accounting of packet data are disclosed. According to one embodiment of the present invention, on receiving a duplicated HTTP request from a packet duplication apparatus, a billing apparatus extracts an access address to generate a first hash value. Then, on receiving a converted HTTP response from the packet duplication apparatus, the billing apparatus extracts a second hash value from the duplicated HTTP response to compare with the first hash value. If the first hash value and the second hash value are the same, the billing apparatus sets the HTTP REQUEST and the converted HTTP response as a transaction to generate billing data. Thus, the billing apparatus can generate accurate billing data.

摘要翻译： 公开了一种分组数据详细计费的方法和装置。 根据本发明的一个实施例，在从分组复制装置接收到重复的HTTP请求时，计费装置提取访问地址以生成第一哈希值。 然后，在接收到来自分组复制装置的转换的HTTP响应时，计费装置从复制的HTTP响应中提取第二散列值，以与第一散列值进行比较。 如果第一哈希值和第二散列值相同，则计费装置将HTTP请求和转换的HTTP响应设置为事务以生成计费数据。 因此，计费装置可以产生准确的计费数据。

公开(公告)号：US06937590B2

公开(公告)日：2005-08-30

申请号：US09894817

申请日：2001-06-28

申请人： Ji-Woong Lee

发明人： Ji-Woong Lee

IPC分类号： H04W40/34 ,  H04L5/00 ,  H04L12/18 ,  H04L12/70 ,  H04L12/761 ,  H04L29/06 ,  H04W4/06 ,  H04W8/26 ,  H04W80/04 ,  H04Q7/24

CPC分类号： H04L12/18 ,  H04W80/04

摘要： There is provided a method of supporting small group multicast in mobile IP in which an implicit multicast packet received by a home agent is shifted to an explicit multicast packet including the IP address of a mobile node registered as a multicast receiving party to be transmitted to a care-of address, explicit multicast routing is performed based on the current care-of address of the mobile node described in the explicit multicast packet in case where the home agent receives this explicit multicast packet, and the mobile node uses the IP address of the home agent as the originating party's address when it sends the explicit multicast packet via a multicast router of a visited network. Further, the mobile node uses a co-located care-of address as the originating party's address in case where it transmits the explicit multicast packet via the home agent, and the mobile node uses basic multicast provided by mobile IP when the loss in processes of home agents or foreign agents is judged to be more severe than the network band width loss.

摘要翻译： 提供了一种在移动IP中支持小组多播的方法，其中由归属代理接收到的隐式多播分组被转移到包括被注册为要发送到多播接收方的移动节点的IP地址的显式多播分组 转交地址，在归属代理接收到该显式多播分组的情况下，基于显式组播分组中描述的移动节点的当前转交地址来执行显式组播路由，并且移动节点使用 归属代理作为发起方的地址，通过访问网络的组播路由器发送显式组播数据包。 此外，移动节点在通过归属代理发送显式多播分组的情况下，使用共同转交地址作为发起方的地址，并且当移动节点的进程丢失时，移动节点使用由移动IP提供的基本多播 家庭代理商或外国代理商被判定为比网络带宽损失更严重。

公开(公告)号：US20110312362A1

公开(公告)日：2011-12-22

申请号：US13254139

申请日：2010-03-30

申请人： Ji-Woong Lee ,  Jin-Sook Ryu ,  Yung-Mi Kim

发明人： Ji-Woong Lee ,  Jin-Sook Ryu ,  Yung-Mi Kim

IPC分类号： H04W72/04

CPC分类号： H04W72/005 ,  H03D1/00 ,  H04J3/00 ,  H04W36/20 ,  H04W72/02 ,  H04W72/04

摘要： Disclosed is a method for pairing terminals using a dummy terminal, the method including selecting at least one terminal from several, pairing a channel being used by the at least one terminal with data of a dummy terminal, receiving a measurement report message from the at least one terminal, adjusting power of the at least one terminal based upon the measurement report message, and pairing the at least one terminal with another terminal so as to use a channel being used by the at least one terminal together with the another terminal if the at least one terminal is suitable for pairing.

摘要翻译： 本发明公开了一种使用虚拟终端对终端进行配对的方法，该方法包括：从多个终端中选择至少一个终端，将由至少一个终端使用的信道与虚拟终端的数据进行配对，至少从至少一个终端接收测量报告消息 一个终端，根据所述测量报告消息调整所述至少一个终端的功率，以及将所述至少一个终端与另一终端进行配对，以便如果所述至少一个终端与所述另一终端一起使用由所述至少一个终端使用的信道， 最少一个终端适合配对。

公开(公告)号：US20100093356A1

公开(公告)日：2010-04-15

申请号：US12585297

申请日：2009-09-10

申请人： Ji Woong Lee ,  Chul Hoi Koo ,  Yung-Mi Kim ,  Jin Sook Ryu ,  Hyounhee Koo

发明人： Ji Woong Lee ,  Chul Hoi Koo ,  Yung-Mi Kim ,  Jin Sook Ryu ,  Hyounhee Koo

IPC分类号： H04W36/00

CPC分类号： H04W4/20

摘要： A method and an apparatus of performing a cell reselection procedure in a wireless communication system are provided. The method includes starting a first reselection timer if a signal property value of a first neighbor cell with a higher priority than a serving cell is increased to above a threshold, starting a first delay timer if a second reselection timer that is a reselection timer of a second neighbor cell with a higher priority than the first neighbor cell is running at the expiry of the first reselection timer, reselecting the second neighbor cell as a suitable cell if the second reselection timer expires before the expiry of the first delay timer, and reselecting the first neighbor cell as the suitable cell if the first delay timer expires before the expiry of the second reselection timer.

摘要翻译： 提供了一种在无线通信系统中执行小区重选过程的方法和装置。 该方法包括：如果具有比服务小区优先级高的第一相邻小区的信号属性值增加到阈值以上，则启动第一重选定时器，如果作为重选定时器的第二重选定时器 如果在第一延迟定时器期满之前第二重选定时器期满，则重新选择第二相邻小区作为合适小区，并且重新选择第二相邻小区， 如果第一延迟定时器在第二重选定时器期满之前到期，则第一相邻小区为合适小区。

公开(公告)号：US07525947B2

公开(公告)日：2009-04-28

申请号：US10868641

申请日：2004-06-14

申请人： Ji-Woong Lee ,  Myung-Ki Shin

发明人： Ji-Woong Lee ,  Myung-Ki Shin

IPC分类号： H04J3/24 ,  H04L12/28 ,  H04J3/26

CPC分类号： H04L12/189 ,  H04L12/4633 ,  H04L45/04 ,  H04L45/16 ,  H04L45/34 ,  H04W4/06 ,  H04W8/26 ,  H04W80/04

摘要： Inventive embodiments relate to a method and an apparatus for tunneling service of an explicit multicast in a mobile IP network to forward multicast packets to plural mobile nodes with effect. When the apparatus providing the tunneling service for an explicit multicast in a mobile IP network receives a multicast packet from a correspondent node with a network, it extracts mobile nodes existing in a path for tunneling from among the plurality of mobile nodes. Also, after it creates an explicit multicast tunnel header having a destination address as a Co-Located Care-of Address (CL COA) of the mobile nodes existing in the path for tunneling, it tunnels a multicast packet that was encapsulated using the explicit multicast tunnel header to the mobile nodes.

摘要翻译： 发明实施例涉及用于在移动IP网络中隧道化显式多播的服务的方法和装置，以将多播分组转发到多个移动节点。 当在移动IP网络中提供用于显式多播的隧道服务的装置从与网络的通信节点接收到多播分组时，它从多个移动节点中提取存在于路径中的隧道的移动节点。 此外，在创建具有作为用于隧道的路径中的移动节点的共同转交地址（CL COA）的目的地地址的显式多播隧道报头之后，隧道将使用显式组播来封装的多播分组 隧道头到移动节点。

公开(公告)号：US07471679B2

公开(公告)日：2008-12-30

申请号：US11046100

申请日：2005-01-28

申请人： Ji-Woong Lee

发明人： Ji-Woong Lee

IPC分类号： H04L12/28

CPC分类号： H04L12/1877 ,  H04L43/50

摘要： The present invention relates to method and apparatus for receivability test and reachability test of explicit multicast packet. In one embodiment, the xcast receivability test comprises i) at a sender end, sending a receivability probe packet to a receiver end, ii) at the receiver end, receiving the receivability probe packet, iii) generating an ICMP error message-Destination Unreachable, iv) sending the ICMP error message-Destination Unreachable to sender end, v) at the sender end, receiving the ICMP error message-Destination Unreachable and vi) analyzing the ICMP error message-Destination Unreachable.

摘要翻译： 本发明涉及显式组播包的可接受性测试和可达性测试的方法和装置。 在一个实施例中，xcast可接收性测试包括i）在发送端，向接收者端发送可接受性探测分组，ii）在接收端，接收可接受性探测分组，iii）产生ICMP错误消息 - 目的地不可达， iv）发送ICMP错误消息 - 目标不可达到发送方结束，v）在发送方端，收到ICMP错误消息 - Destination Unreachable，vi）分析ICMP错误消息 - Destination Unreachable。