公开(公告)号：US08446369B2

公开(公告)日：2013-05-21

申请号：US12530744

申请日：2008-03-12

申请人： Jee-Hwan Ahn ,  Seung-Kwon Cho ,  Byoung-Chun Jeon ,  Kwang Ho Kook

发明人： Jee-Hwan Ahn ,  Seung-Kwon Cho ,  Byoung-Chun Jeon ,  Kwang Ho Kook

IPC分类号： G09G5/00 ,  G06F3/02

CPC分类号： G06F3/0219 ,  G06F3/018

摘要： When characters are allocated to a keyboard, a plurality of consonants are divided into a plurality of groups according to pronunciation position in the oral cavity, and the groups are allocated to corresponding columns on the keyboard of (3) rows and (10) columns. A plurality of vowels are allocated to the corresponding columns according to the pronunciation position in the oral cavity. In this instance, the consonants and the vowels of which the pronunciation position are near the lips are allocated to the middle area of the area of (3) rows and (10) columns, and the consonants and the vowels of which the pronunciation position are near the vocal chords are allocated to the outer part of the area of (3) rows and (10) columns. The consonants and the vowels are allocated to the corresponding rows of the area of (3) rows and (10) columns according to usage frequency.

摘要翻译： 当将字符分配给键盘时，根据口腔中的发音位置将多个辅音分成多个组，并将组分配给（3）行和（10）列的键盘上的相应列。 根据口腔中的发音位置，将多个元音分配给相应的列。 在这种情况下，发音位置靠近嘴唇的辅音和元音被分配到（3）行和（10）列的区域的中间区域，并且具有发音位置的辅音和元音 靠近声乐和弦被分配到（3）行和（10）列的区域的外部部分。 根据使用频率，辅音和元音分配给（3）行和（10）列的区域的相应行。

公开(公告)号：US20100110015A1

公开(公告)日：2010-05-06

申请号：US12530744

申请日：2008-03-12

申请人： Jee-Hwan Ahn ,  Seung-Kwon Cho ,  Byoung-Chun Jeon ,  Kwang Ho Kook

发明人： Jee-Hwan Ahn ,  Seung-Kwon Cho ,  Byoung-Chun Jeon ,  Kwang Ho Kook

IPC分类号： G06F3/02

CPC分类号： G06F3/0219 ,  G06F3/018

摘要： When characters are allocated to a keyboard, a plurality of consonants are divided into a plurality of groups according to pronunciation position in the oral cavity, and the groups are allocated to corresponding columns on the keyboard of (3) rows and (10) columns. A plurality of vowels are allocated to the corresponding columns according to the pronunciation position in the oral cavity. In this instance, the consonants and the vowels of which the pronunciation position are near the lips are allocated to the middle area of the area of (3) rows and (10) columns, and the consonants and the vowels of which the pronunciation position are near the vocal chords are allocated to the outer part of the area of (3) rows and (10) columns. The consonants and the vowels are allocated to the corresponding rows of the area of (3) rows and (10) columns according to usage frequency.

摘要翻译： 当将字符分配给键盘时，根据口腔中的发音位置将多个辅音分成多个组，并将组分配给（3）行和（10）列的键盘上的相应列。 根据口腔中的发音位置，将多个元音分配给相应的列。 在这种情况下，发音位置靠近嘴唇的辅音和元音被分配到（3）行和（10）列的区域的中间区域，并且具有发音位置的辅音和元音 靠近声乐和弦被分配到（3）行和（10）列的区域的外部部分。 根据使用频率，辅音和元音分配给（3）行和（10）列的区域的相应行。

公开(公告)号：US08199700B2

公开(公告)日：2012-06-12

申请号：US11926437

申请日：2007-10-29

申请人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

发明人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

IPC分类号： H04W4/00 ,  H04L12/28

CPC分类号： H04W92/02 ,  H04W28/18 ,  H04W76/12

摘要： The present invention relates to an interworking device for interworking with a first network and exchanging data between a second network and a terminal device. The interworking device establishes a first wireless data path with the first network, and receives a first network address from an address allocation server of the first network through the first wireless data path. In addition, the interworking device establishes a second wireless data path with the terminal device, receives a second network address from an address allocation server of the second network through the second wireless data path, and transmits the second network address to the terminal device. Subsequently, the interworking device establishes a tunnel that passes through the first network and is accessed to the second network, and exchanges data with the second network.

摘要翻译： 本发明涉及一种用于与第一网络互通并在第二网络和终端设备之间交换数据的互通设备。 交互设备与第一网络建立第一无线数据路径，并通过第一无线数据路径从第一网络的地址分配服务器接收第一网络地址。 另外，互通装置与终端装置建立第二无线数据路径，通过第二无线数据路径从第二网络的地址分配服务器接收第二网络地址，并将第二网络地址发送到终端装置。 随后，互通设备建立通过第一网络并被访问到第二网络的隧道，并与第二网络交换数据。

公开(公告)号：US08064402B2

公开(公告)日：2011-11-22

申请号：US11926650

申请日：2007-10-29

申请人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

发明人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

IPC分类号： H04W4/00

CPC分类号： H04W76/15 ,  H04W28/18 ,  H04W92/02

摘要： The present invention relates to a device for interworking a wireless local area network (WLAN) and a portable Internet. The device establishes a first wireless data path following a first wireless communication protocol with a first network, and establishes a plurality of the second wireless data paths through the first wireless data paths. Here, the plurality of the second wireless data paths follow a second wireless communication protocol and respectively correspond to a plurality of terminal devices. Subsequently, the device establishes a plurality of first network links respectively corresponding to the plurality of terminal devices with the first network, and stores mapping information for the first network link corresponding to a relationship between the plurality of terminal devices and the plurality of first network links.

摘要翻译： 本发明涉及一种用于互连无线局域网（WLAN）和便携式因特网的装置。 该装置根据第一无线通信协议与第一网络建立第一无线数据路径，并且通过第一无线数据路径建立多个第二无线数据路径。 这里，多个第二无线数据路径遵循第二无线通信协议，并且分别对应于多个终端设备。 随后，设备分别与具有第一网络的多个终端设备相对应地建立多个第一网络链路，并存储对应于多个终端设备与多个第一网络链路之间的关系的第一网络链路的映射信息 。

公开(公告)号：US08054814B2

公开(公告)日：2011-11-08

申请号：US11926336

申请日：2007-10-29

申请人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

发明人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

IPC分类号： H04W4/00 ,  H04J3/16

CPC分类号： H04W12/06 ,  H04W88/04

摘要： Disclosed is an interworking device for interworking with a first network and supporting signaling between a terminal and a second network. The interworking device sets a first wireless data path with the first network. The interworking device sets a first radio link with the terminal, receives an authentication message through a first radio link, and transmits the authentication message to an authentication server of the second network through the first wireless data path. When the authentication server finishes authentication, the interworking device sets a second wireless data path with the terminal. Accordingly, the interworking device provides an Internet service to the terminal during movement.

摘要翻译： 公开了一种用于与第一网络互通并支持终端和第二网络之间的信令的互通设备。 互通设备与第一网络设置第一无线数据路径。 交互设备与终端设置第一无线链路，通过第一无线链路接收认证消息，并通过第一无线数据路径将认证消息发送到第二网络的认证服务器。 当认证服务器完成认证时，互通设备与终端设置第二无线数据路径。 因此，互通装置在移动期间向终端提供因特网服务。

公开(公告)号：US20080130576A1

公开(公告)日：2008-06-05

申请号：US11926650

申请日：2007-10-29

申请人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

发明人： Sun-Mi Jun ,  Kyung-Soo Kim ,  Jee-Hwan Ahn ,  Song-In Choi ,  Dong-Soo Jung ,  Byoung-Chun Jeon

IPC分类号： H04Q7/20 ,  H04Q7/36

CPC分类号： H04W76/15 ,  H04W28/18 ,  H04W92/02

摘要： The present invention relates to a device for interworking a wireless local area network (WLAN) and a portable Internet. The device establishes a first wireless data path following a first wireless communication protocol with a first network, and establishes a plurality of the second wireless data paths through the first wireless data paths. Here, the plurality of the second wireless data paths follow a second wireless communication protocol and respectively correspond to a plurality of terminal devices. Subsequently, the device establishes a plurality of first network links respectively corresponding to the plurality of terminal devices with the first network, and stores mapping information for the first network link corresponding to a relationship between the plurality of terminal devices and the plurality of first network links.

摘要翻译： 本发明涉及一种用于互连无线局域网（WLAN）和便携式因特网的装置。 该装置根据第一无线通信协议与第一网络建立第一无线数据路径，并且通过第一无线数据路径建立多个第二无线数据路径。 这里，多个第二无线数据路径遵循第二无线通信协议，并且分别对应于多个终端设备。 随后，设备分别与具有第一网络的多个终端设备相对应地建立多个第一网络链路，并存储对应于多个终端设备与多个第一网络链路之间的关系的第一网络链路的映射信息 。

公开(公告)号：US08503404B2

公开(公告)日：2013-08-06

申请号：US12304672

申请日：2007-03-20

申请人： Sung-Kyung Kim ,  Kwang-Jae Lim ,  Chul-Sik Yoon ,  Jee-Hwan Ahn

发明人： Sung-Kyung Kim ,  Kwang-Jae Lim ,  Chul-Sik Yoon ,  Jee-Hwan Ahn

IPC分类号： H04B7/216 ,  H04J3/06

CPC分类号： H04W28/26 ,  H04W56/0075

摘要： The present invention relates to an uplink synchronization request method in a mobile communication system, a CDMA allocation information element structure thereof, and an apparatus using the same. For this purpose the uplink synchronization request method includes: when uplink traffic is generated, determining whether an uplink synchronization error occurs; when the uplink synchronization error occurs, calculating a timing adjustment value; and transmitting a bandwidth request code including the calculated timing adjustment value to a base station and performing a bandwidth request. According to the present invention, the PSS compares a reference adjustment value and an arrival time of a downlink preamble to calculate uplink synchronization timing and synchronize an uplink of the PSS that requests bandwidth allocation through a bandwidth request ranging process to thereby maximize resource use efficiency in the uplink synchronization.

摘要翻译： 本发明涉及移动通信系统中的上行链路同步请求方法，其CDMA分配信息元素结构及其使用方法。 为此，上行链路同步请求方法包括：当产生上行流量时，确定是否发生上行链路同步错误; 当发生上行链路同步错误时，计算定时调整值; 以及将包括所计算的定时调整值的带宽请求代码发送到基站并执行带宽请求。 根据本发明，PSS比较参考调整值和下行链路前导码的到达时间，以计算上行链路同步定时，并通过带宽请求测距过程同步请求带宽分配的PSS的上行链路，从而最大化资源使用效率 上行同步。

公开(公告)号：US20100103900A1

公开(公告)日：2010-04-29

申请号：US12518233

申请日：2007-09-19

申请人： Choong-Il Yeh ,  Dong-Seung Kwon ,  Jee-Hwan Ahn

发明人： Choong-Il Yeh ,  Dong-Seung Kwon ,  Jee-Hwan Ahn

IPC分类号： H04W4/00

CPC分类号： H04B7/086 ,  H04B7/0695 ,  H04W74/00 ,  H04W88/08

摘要： The present invention relates to a beamforming device in an orthogonal frequency division multiplexing access system, and a method thereof. In the method, a switched beamforming algorithm is applied to perform downlink beamforming, and an adaptive beamforming algorithm is applied to perform uplink receiving beamforming. In addition, a half wavelength array antenna is used to simultaneously allocate the same resource to two terminals separately positioned in two different spaces, so as to support spatial division multiple access (SDMA). In this case, since a base station uses channel status information at transmitter (CSIT) for transmitting beamforming and receiving beamforming, the SDMA may be supported without obtaining additional channel status information at receiver (CSIR) when realizing the uplink receiving beamforming.

摘要翻译： 本发明涉及正交频分复用接入系统中的波束成形装置及其方法。 在该方法中，应用交换波束成形算法来执行下行波束成形，并且应用自适应波束成形算法来执行上行链路接收波束形成。 另外，使用半波长阵列天线来将相同的资源同时分配给分开定位在两个不同空间中的两个终端，以支持空分多址（SDMA）。 在这种情况下，由于基站在发射机（CSIT）处使用信道状态信息来发送波束成形和接收波束形成，所以在实现上行链路接收波束形成时，可以不在接收机（CSIR）下获得附加信道状态信息的情况下支持SDMA。

公开(公告)号：US20090190560A1

公开(公告)日：2009-07-30

申请号：US12304672

申请日：2007-03-20

申请人： Sung-Kyung Kim ,  Kwang-Jae Lim ,  Chul-Sik Yoon ,  Jee-Hwan Ahn

发明人： Sung-Kyung Kim ,  Kwang-Jae Lim ,  Chul-Sik Yoon ,  Jee-Hwan Ahn

IPC分类号： H04B7/216 ,  H04J3/06

CPC分类号： H04W28/26 ,  H04W56/0075

摘要： The present invention relates to an uplink synchronization request method in a mobile communication system, a CDMA allocation information element structure thereof, and an apparatus using the same. For this purpose the uplink synchronization request method includes: when up-link traffic is generated, determining whether an uplink synchronization error occurs; when the uplink synchronization error occurs, calculating a timing adjustment value; and transmitting a bandwidth request code including the calculated timing adjustment value to a base station and performing a band-width request. According to the present invention, the PSS compares a reference adjustment value and an arrival time of a downlink preamble to calculate uplink synchronization timing and synchronize an uplink of the PSS that requests bandwidth allocation through a bandwidth request ranging process to thereby maximize resource use efficiency in the uplink synchronization.

摘要翻译： 本发明涉及移动通信系统中的上行链路同步请求方法，其CDMA分配信息元素结构及其使用方法。 为此，上行链路同步请求方法包括：当生成上行链路业务时，确定是否发生上行链路同步错误; 当发生上行链路同步错误时，计算定时调整值; 以及将包括所计算的定时调整值的带宽请求代码发送到基站并执行带宽请求。 根据本发明，PSS比较参考调整值和下行链路前导码的到达时间，以计算上行链路同步定时，并通过带宽请求测距过程同步请求带宽分配的PSS的上行链路，从而最大化资源使用效率 上行同步。

公开(公告)号：US20080267085A1

公开(公告)日：2008-10-30

申请号：US12090647

申请日：2006-10-10

申请人： Hyung-Deug Bae ,  Nam-Hoon Park ,  Jee-Hwan Ahn

发明人： Hyung-Deug Bae ,  Nam-Hoon Park ,  Jee-Hwan Ahn

IPC分类号： H04L12/56 ,  H04L12/26 ,  H04Q7/00

CPC分类号： H04L47/10 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/2433 ,  H04L47/2441 ,  H04L47/34 ,  H04W72/1226 ,  H04W76/11

摘要： The present invention relates to a method for generating/changing a transport connection identifier (CID) in a portable Internet System, and a terminal using the same. Accordingly, the present invention provides a terminal including a packet detecting unit, a user input/output unit, a CID managing unit, and a data storing unit. The packet detecting unit determines whether a packet can be classified by a pre-established packet classification rule or a packet cannot be classified by the rules (5304). For the packet that cannot be classified by the pre-established packet classification rule, the user input/output unit receives QoS information from a user (5322, 5324). The CID managing unit generates a new packet classification rule for the unclassified packet (5326), checks a CDD in a data storing unit (5328), the CID having the same QoS class as that of the QoS parameter input through the user input/output unit, and determines whether to generate a new CID (5340) or to add the new packet classification rule to the pre-established CID (5330) depending on the checking result. The data storing unit storing unit Stores the new packet classification rule generated by the CID managing unit and information on the CID (5354).

摘要翻译： 本发明涉及用于生成/改变便携式因特网系统中的传输连接标识符（CID）的方法，以及使用该方法的终端。 因此，本发明提供了包括分组检测单元，用户输入/输出单元，CID管理单元和数据存储单元的终端。 分组检测单元确定分组是否可以通过预先建立的分组分类规则进行分类，或者分组不能被规则分类（5304）。 对于不能通过预先建立的分组分类规则分类的分组，用户输入/输出单元从用户接收QoS信息（5322,534）。 CID管理单元生成用于未分类分组（5326）的新分组分类规则，检查数据存储单元（5328）中的CDD，CID具有与通过用户输入/输出输入的QoS参数相同的QoS类别 单元，并且根据检查结果确定是否生成新的CID（5340）或者将新的分组分类规则添加到预先建立的CID（5330）。 数据存储单元存储单元存储由CID管理单元生成的新的分组分类规则和关于CID的信息（5354）。