公开(公告)号：US08171273B2

公开(公告)日：2012-05-01

申请号：US12552192

申请日：2009-09-01

申请人： Hyung-deug Bae ,  Nam-hoon Park

发明人： Hyung-deug Bae ,  Nam-hoon Park

IPC分类号： G06F9/00 ,  G06F9/24 ,  G06F15/177 ,  G06F9/44 ,  G06F9/445

CPC分类号： G06F17/5054

摘要： A method and apparatus for reconfiguring software in a software-based wireless terminal when a new wireless communication service is to be carried out is provided. The method of reconfiguring software at a software defined radio (SDR) terminal including one or more reconfigurable elements, includes: indentifying program installation time and program startup time with respect to the respective reconfigurable elements, selecting a reconfigurable element from the one or more reconfigurable elements based on the program installation time and the program startup time, and placing a program on the selected reconfigurable element. Accordingly, time for installing a new wireless communication service can be reduced in the SDR mobile communication terminal. Thus, convenience can be provided to a user.

摘要翻译： 提供了一种在要执行新的无线通信服务时在基于软件的无线终端中重新配置软件的方法和装置。 在包括一个或多个可重新配置元件的软件定义无线电（SDR）终端处重新配置软件的方法包括：识别相对于可重配置元件的程序安装时间和程序启动时间，从所述一个或多个可重新配置元件中选择可重新配置的元件 基于程序安装时间和程序启动时间，并将程序放置在所选择的可重新配置元素上。 因此，可以在SDR移动通信终端中减少安装新的无线通信服务的时间。 因此，可以向用户提供方便。

公开(公告)号：US08559390B2

公开(公告)日：2013-10-15

申请号：US12580461

申请日：2009-10-16

申请人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

发明人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

IPC分类号： H04W4/00

CPC分类号： H04W36/005

摘要： Disclosed are a method and apparatus for allowing a Software Defined Radio (SDR) terminal to perform a vertical handover between different services. The vertical handover method includes: receiving a handover request from an application service which is currently being executed; selecting a new application service which is a handover target from among a plurality of application services, in response to the handover request; installing the new application service in the SDR terminal so that the new application service is executable by the SDR terminal; and performing a handover to the new application service. Accordingly, since handover is performed seamlessly between different services, continuity of service may be ensured.

摘要翻译： 公开了一种允许软件定义无线电（SDR）终端在不同服务之间执行垂直切换的方法和装置。 垂直切换方法包括：从当前正在执行的应用服务接收切换请求; 响应于所述切换请求，从多个应用服务中选择作为切换目的的新的应用服务; 将新的应用服务安装在SDR终端中，使得新的应用服务可以由SDR终端执行; 并执行到新的应用服务的切换。 因此，由于在不同服务之间无缝地执行切换，因此可以确保服务的连续性。

公开(公告)号：US20100136973A1

公开(公告)日：2010-06-03

申请号：US12580461

申请日：2009-10-16

申请人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

发明人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

IPC分类号： H04W36/00

CPC分类号： H04W36/005

摘要： Disclosed are a method and apparatus for allowing a Software Defined Radio (SDR) terminal to perform a vertical handover between different services. The vertical handover method includes: receiving a handover request from an application service which is currently being executed; selecting a new application service which is a handover target from among a plurality of application services, in response to the handover request; installing the new application service in the SDR terminal so that the new application service is executable by the SDR terminal; and performing a handover to the new application service. Accordingly, since handover is performed seamlessly between different services, continuity of service may be ensured.

摘要翻译： 公开了一种允许软件定义无线电（SDR）终端在不同服务之间执行垂直切换的方法和装置。 垂直切换方法包括：从当前正在执行的应用服务接收切换请求; 响应于所述切换请求，从多个应用服务中选择作为切换目的的新的应用服务; 将新的应用服务安装在SDR终端中，使得新的应用服务可以由SDR终端执行; 并执行到新的应用服务的切换。 因此，由于在不同服务之间无缝地执行切换，因此可以确保服务的连续性。