公开(公告)号：US20090125775A1

公开(公告)日：2009-05-14

申请号：US12291276

申请日：2008-11-07

申请人： Hye-Yeon Jeong ,  Sung-Wook Park ,  Jeong-Hoon Park

发明人： Hye-Yeon Jeong ,  Sung-Wook Park ,  Jeong-Hoon Park

IPC分类号： H04L1/18 ,  G06F1/12 ,  G06F11/07

CPC分类号： H04L1/1887

摘要： An apparatus and a method for Automatic Repeat reQuest (ARQ) in a broadband wireless access system are provided. The method includes driving a timer which operates by a preset period to synchronize ARQ between the transmitter and a receiver; after transmitting data to the receiver without error, when a driving time of the timer expires, checking whether there is data to transmit to the receiver; when there is no data to transmit to the receiver, initializing the timer; and transmitting an ARQ reset message to the receiver. Hence, the air resource consumption and the power consumption in ARQ reset can be lowered by reducing unnecessary ARQ reset.

摘要翻译： 提供了宽带无线接入系统中的自动重传请求（ARQ）的装置和方法。 该方法包括：驱动定时器，其操作预设时段以使发射机和接收机之间的ARQ同步; 在没有错误地向接收机发送数据之后，当定时器的驱动时间到期时，检查是否存在要向接收机发送的数据; 当没有数据传输到接收机时，初始化定时器; 并向接收机发送ARQ重置消息。 因此，可以通过减少不必要的ARQ复位来降低ARQ复位中的空中资源消耗和功耗。

公开(公告)号：US09432151B2

公开(公告)日：2016-08-30

申请号：US12291276

申请日：2008-11-07

申请人： Hye-Yeon Jeong ,  Sung-Wook Park ,  Jeong-Hoon Park

发明人： Hye-Yeon Jeong ,  Sung-Wook Park ,  Jeong-Hoon Park

IPC分类号： G06F11/00 ,  H04L1/18

CPC分类号： H04L1/1887

摘要： An apparatus and a method for Automatic Repeat reQuest (ARQ) in a broadband wireless access system are provided. The method includes driving a timer which operates by a preset period to synchronize ARQ between the transmitter and a receiver; after transmitting data to the receiver without error, when a driving time of the timer expires, checking whether there is data to transmit to the receiver; when there is no data to transmit to the receiver, initializing the timer; and transmitting an ARQ reset message to the receiver. Hence, the air resource consumption and the power consumption in ARQ reset can be lowered by reducing unnecessary ARQ reset.

摘要翻译： 提供了宽带无线接入系统中的自动重传请求（ARQ）的装置和方法。 该方法包括：驱动定时器，其操作预设时段以使发射机和接收机之间的ARQ同步; 在没有错误地向接收机发送数据之后，当定时器的驱动时间到期时，检查是否存在要向接收机发送的数据; 当没有数据传输到接收机时，初始化定时器; 并向接收机发送ARQ重置消息。 因此，可以通过减少不必要的ARQ复位来降低ARQ复位中的空中资源消耗和功耗。

公开(公告)号：US20060146753A1

公开(公告)日：2006-07-06

申请号：US11321148

申请日：2005-12-29

申请人： Sung-Wook Park ,  Hye-Yeon Jeong ,  Jeong-Hoon Park ,  Ae-Ri Lim

发明人： Sung-Wook Park ,  Hye-Yeon Jeong ,  Jeong-Hoon Park ,  Ae-Ri Lim

IPC分类号： H04Q7/00 ,  H04Q7/20 ,  H04L1/18 ,  G08C25/02

CPC分类号： H04W36/02 ,  H04L1/1851 ,  H04L1/1883

摘要： A method of controlling automatic retransmission request (ARQ)-related timers in a broadband wireless access communication system is disclosed, by which reliability of a wireless link can be increased and the ARQ-related timers can be properly operated even in a handover situation. A mobile subscriber station temporarily stops an operation of the ARQ-related timers by informing a base station of a handover start when a handover situation occurs and restarts the stopped ARQ-related timers when the handover situation is finished.

公开(公告)号：US07554951B2

公开(公告)日：2009-06-30

申请号：US11321148

申请日：2005-12-29

申请人： Sung-Wook Park ,  Hye-Yeon Jeong ,  Jeong-Hoon Park ,  Ae-Ri Lim

发明人： Sung-Wook Park ,  Hye-Yeon Jeong ,  Jeong-Hoon Park ,  Ae-Ri Lim

IPC分类号： H04B7/212

CPC分类号： H04W36/02 ,  H04L1/1851 ,  H04L1/1883

摘要： A method of controlling automatic retransmission request (ARQ)-related timers in a broadband wireless access communication system is disclosed, by which reliability of a wireless link can be increased and the ARQ-related timers can be properly operated even in a handover situation. A mobile subscriber station temporarily stops an operation of the ARQ-related timers by informing a base station of a handover start when a handover situation occurs and restarts the stopped ARQ-related timers when the handover situation is finished.

摘要翻译： 公开了一种在宽带无线接入通信系统中控制自动重传请求（ARQ）相关定时器的方法，通过该方法可以增加无线链路的可靠性，并且即使在切换情况下也可以适当地操作ARQ相关的定时器。 当切换情况发生时，通过向基站通知切换开始，移动用户站暂时停止ARQ相关定时器的动作，并且在切换情况结束时重新启动停止的与ARQ相关的定时器。

公开(公告)号：US20110058561A1

公开(公告)日：2011-03-10

申请号：US12807334

申请日：2010-09-02

申请人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee ,  Jin-Won Seo

发明人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee ,  Jin-Won Seo

IPC分类号： H04L12/56

CPC分类号： H04L12/6418 ,  H04L12/5692 ,  H04L61/2015 ,  H04L69/16 ,  H04L69/161 ,  H04L69/22 ,  H04W8/26 ,  H04W88/06

摘要： An apparatus and a method for transmitting/receiving a packet in a dual modem mobile communication terminal support data communication using both a host modem and a slave modem by additionally driving the slave modem when packet traffic is heavy. In the method for transmitting/receiving, at a host modem, a packet in a mobile communication terminal that includes the host modem and a slave modem, when a packet is received under a state where only the host modem is driven, it is determined whether a buffer count of the host modem is greater than a reference value. When the buffer count of the host modem is greater than the reference value, the slave modem is additionally driven and the received packet is provided to the slave modem.

摘要翻译： 用于在双调制解调器移动通信终端中发送/接收分组的装置和方法通过在分组业务量较大时另外驱动从调制解调器来支持使用主调制解调器和从调制解调器的数据通信。 在主机调制解调器中发送/接收包含主机调制解调器和从调制解调器的移动通信终端中的分组的方法中，当仅在主机调制解调器被驱动的状态下接收分组时，确定是否 主机调制解调器的缓冲区计数大于参考值。 当主机调制解调器的缓冲区计数大于参考值时，从调制解调器被另外驱动，并且接收的分组被提供给从调制解调器。

公开(公告)号：US09445453B2

公开(公告)日：2016-09-13

申请号：US12925749

申请日：2010-10-28

申请人： Jai-Ho Lee ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Sun-Ju Kim

发明人： Jai-Ho Lee ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Sun-Ju Kim

IPC分类号： G01R31/08 ,  G06F11/00 ,  H04W88/04 ,  H04W8/26 ,  H04W72/08 ,  H04W72/12

CPC分类号： H04W88/04 ,  H04W8/26 ,  H04W72/087 ,  H04W72/121

摘要： A communication method uses a dual-modem Mobile Equipment (ME) that includes a cellular modem communicable with a cellular system and a Wireless Local Area Network (WLAN) modem capable of WLAN communication. The method includes registering a Media Access Control (MAC) address of a Terminal Equipment (TE) connected to the cellular modem over a WLAN. The method also includes receiving data from the TE with the registered MAC address at the WLAN modem through a WLAN interface, and transferring the data to the cellular system through the cellular modem. Thus, even a TE with no cellular modem equipped can perform data communication over the cellular network and the pre-registered TE is allowed to transmit and receive data through an ME with a WLAN modem, facilitating efficient use of the limited resources, and the user is allowed to set priorities of TEs, making it possible to ensure QoS of each TE independently.

摘要翻译： 通信方法使用双调制解调器移动设备（ME），其包括可与蜂窝系统通信的蜂窝调制解调器和能够进行WLAN通信的无线局域网（WLAN）调制解调器。 该方法包括通过WLAN注册连接到蜂窝调制解调器的终端设备（TE）的媒体访问控制（MAC）地址。 该方法还包括通过WLAN接口在WLAN调制解调器处接收到具有注册MAC地址的TE的数据，并通过蜂窝调制解调器将数据传送到蜂窝系统。 因此，即使没有配备蜂窝调制解调器的TE也可以通过蜂窝网络执行数据通信，并且允许预登记的TE通过具有WLAN调制解调器的ME发送和接收数据，有助于有效利用有限的资源，并且用户 被允许设置TE的优先级，使得可以独立地确保每个TE的QoS。

公开(公告)号：US08792471B2

公开(公告)日：2014-07-29

申请号：US12804992

申请日：2010-08-03

申请人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

发明人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

IPC分类号： H04J3/24

CPC分类号： H04W72/087 ,  H04L65/80 ,  H04W88/04

摘要： A method and apparatus transmits and receives a service in a wireless communication system by acquiring Quality of Service (QoS) information. A packet is received through a direct communication with a terminal equipment providing a service. When the received packet includes a new destination Internet Protocol (IP) address different from a previously received packet, one or more service quality identifiers corresponding to the received packet are identified. The identified service quality identifiers are transmitted to the terminal equipment, and a service quality identifier corresponding to a service category selected by a user from the identified service categories is received from the terminal equipment. QoS information corresponding to the received service quality identifier is determined and used to generate a radio link between the mobile equipment and a mobile communication network. And the service is received through the radio link.

摘要翻译： 方法和装置通过获取服务质量（QoS）信息在无线通信系统中发送和接收服务。 通过与提供服务的终端设备的直接通信来接收分组。 当接收到的分组包括与先前接收到的分组不同的新的目标因特网协议（IP）地址时，识别与接收到的分组对应的一个或多个服务质量标识符。 所识别的服务质量标识符被发送到终端设备，并且从终端设备接收与所识别的服务类别中由用户选择的服务类别相对应的服务质量标识符。 确定与接收到的服务质量标识符相对应的QoS信息，并用于在移动设备和移动通信网络之间生成无线电链路。 并通过无线电链路接收服务。

公开(公告)号：US08369237B2

公开(公告)日：2013-02-05

申请号：US12807334

申请日：2010-09-02

申请人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee ,  Jin-Won Seo

发明人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee ,  Jin-Won Seo

IPC分类号： G01R31/08

CPC分类号： H04L12/6418 ,  H04L12/5692 ,  H04L61/2015 ,  H04L69/16 ,  H04L69/161 ,  H04L69/22 ,  H04W8/26 ,  H04W88/06

摘要： An apparatus and a method for transmitting/receiving a packet in a dual modem mobile communication terminal support data communication using both a host modem and a slave modem by additionally driving the slave modem when packet traffic is heavy. In the method for transmitting/receiving, at a host modem, a packet in a mobile communication terminal that includes the host modem and a slave modem, when a packet is received under a state where only the host modem is driven, it is determined whether a buffer count of the host modem is greater than a reference value. When the buffer count of the host modem is greater than the reference value, the slave modem is additionally driven and the received packet is provided to the slave modem.

摘要翻译： 用于在双调制解调器移动通信终端中发送/接收分组的装置和方法通过在分组业务量较大时另外驱动从调制解调器来支持使用主调制解调器和从调制解调器的数据通信。 在主机调制解调器中发送/接收包含主机调制解调器和从调制解调器的移动通信终端中的分组的方法中，当仅在主机调制解调器被驱动的状态下接收分组时，确定是否 主机调制解调器的缓冲区计数大于参考值。 当主机调制解调器的缓冲区计数大于参考值时，从调制解调器被另外驱动，并且接收的分组被提供给从调制解调器。

公开(公告)号：US20110032834A1

公开(公告)日：2011-02-10

申请号：US12804992

申请日：2010-08-03

申请人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

发明人： Sun-Ju Kim ,  Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

IPC分类号： H04J1/16

CPC分类号： H04W72/087 ,  H04L65/80 ,  H04W88/04

摘要： A method and apparatus transmits and receives a service in a wireless communication system by acquiring Quality of Service (QoS) information. A packet is received through a direct communication with a terminal equipment providing a service. When the received packet includes a new destination Internet Protocol (IP) address different from a previously received packet, one or more service quality identifiers corresponding to the received packet are identified. The identified service quality identifiers are transmitted to the terminal equipment, and a service quality identifier corresponding to a service category selected by a user from the identified service categories is received from the terminal equipment. QoS information corresponding to the received service quality identifier is determined and used to generate a radio link between the mobile equipment and a mobile communication network. And the service is received through the radio link.

摘要翻译： 方法和装置通过获取服务质量（QoS）信息在无线通信系统中发送和接收服务。 通过与提供服务的终端设备的直接通信来接收分组。 当接收到的分组包括与先前接收到的分组不同的新的目标因特网协议（IP）地址时，识别与接收到的分组对应的一个或多个服务质量标识符。 所识别的服务质量标识符被发送到终端设备，并且从终端设备接收与所识别的服务类别中由用户选择的服务类别对应的服务质量标识符。 确定与接收到的服务质量标识符相对应的QoS信息，并用于在移动设备和移动通信网络之间生成无线电链路。 并通过无线电链路接收服务。

公开(公告)号：US08942279B2

公开(公告)日：2015-01-27

申请号：US13392507

申请日：2010-08-20

申请人： Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

发明人： Jeong-Hoon Park ,  Sung-Wook Park ,  Jai-Ho Lee

IPC分类号： H04L5/16 ,  H04W48/18 ,  H04W88/06

CPC分类号： H04W48/18 ,  H04W88/06

摘要： An apparatus and a method for transmitting/receiving data in a dual mode terminal having a host modem and a slave modem are provided. In the method, when an external apparatus generates data, the host modem receives the generated data. The host modem determines a destination of the received data. The host modem forwards the received data to the determined destination.

摘要翻译： 提供了一种用于在具有主机调制解调器和从调制解调器的双模终端中发送/接收数据的装置和方法。 在该方法中，当外部设备生成数据时，主机调制解调器接收生成的数据。 主机调制解调器确定接收到的数据的目的地。 主机调制解调器将接收到的数据转发到确定的目的地。