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1. 发明授权

US09565165B2 System and method for controlling virtual private network access 有权
标题翻译：用于控制虚拟专用网络访问的系统和方法
公开(公告)号：US09565165B2
公开(公告)日：2017-02-07
申请号：US14579050
申请日：2014-12-22
申请人： SAMSUNG SDS CO., LTD.
发明人： Young Soo Yuk , Yang-Hwan Joe
IPC分类号： H04L29/06 , H04W12/06 , H04W12/08
CPC分类号： H04L63/0272 , H04L63/105 , H04L63/20 , H04W12/06 , H04W12/08
摘要： Provided are a system and method for controlling virtual private network (VPN) access. The system includes a first VPN gateway, a second VPN gateway, a wireless local area network (WLAN) access control server configured to detect a corporate intranet connection of a wireless communication terminal connecting to a corporate intranet via the first VPN gateway, and a VPN setting change server configured to receive a request to change a VPN setting of the wireless communication terminal from the WLAN access control server and control the wireless communication terminal to change the VPN gateway currently in connection with the wireless communication terminal to the second VPN gateway in accordance with the VPN setting change request.
摘要翻译：提供了一种用于控制虚拟专用网（VPN）接入的系统和方法。该系统包括第一VPN网关，第二VPN网关，无线局域网（WLAN）接入控制服务器，被配置为检测经由第一VPN网关连接到公司内联网的无线通信终端的公司内部网连接，以及VPN 设置变更服务器，被配置为从WLAN接入控制服务器接收更改无线通信终端的VPN设置的请求，并且控制无线通信终端将当前与无线通信终端相关联的VPN网关改变为第二VPN网关与VPN设置更改请求。

2. 发明申请

US20150180832A1 SYSTEM AND METHOD FOR CONTROLLING VIRTUAL PRIVATE NETWORK ACCESS 有权
标题翻译：用于控制虚拟私有网络访问的系统和方法
公开(公告)号：US20150180832A1
公开(公告)日：2015-06-25
申请号：US14579050
申请日：2014-12-22
申请人： SAMSUNG SDS CO., LTD.
发明人： Young Soo Yuk , Yang-Hwan Joe
IPC分类号： H04L29/06 , H04W12/06
CPC分类号： H04L63/0272 , H04L63/105 , H04L63/20 , H04W12/06 , H04W12/08
摘要： Provided are a system and method for controlling virtual private network (VPN) access. The system includes a first VPN gateway, a second VPN gateway, a wireless local area network (WLAN) access control server configured to detect a corporate intranet connection of a wireless communication terminal connecting to a corporate intranet via the first VPN gateway, and a VPN setting change server configured to receive a request to change a VPN setting of the wireless communication terminal from the WLAN access control server and control the wireless communication terminal to change the VPN gateway currently in connection with the wireless communication terminal to the second VPN gateway in accordance with the VPN setting change request.
摘要翻译：提供了一种用于控制虚拟专用网（VPN）接入的系统和方法。该系统包括第一VPN网关，第二VPN网关，无线局域网（WLAN）接入控制服务器，被配置为检测经由第一VPN网关连接到公司内联网的无线通信终端的公司内部网连接，以及VPN 设置变更服务器，被配置为从WLAN接入控制服务器接收更改无线通信终端的VPN设置的请求，并且控制无线通信终端将当前与无线通信终端相关联的VPN网关改变为第二VPN网关与VPN设置更改请求。

3. 发明授权

US09497696B2 Techniques for region-based scanning of different frequency bands for use in a wireless LAN 有权
标题翻译：用于无线局域网中用于不同频带的基于区域扫描的技术
公开(公告)号：US09497696B2
公开(公告)日：2016-11-15
申请号：US14482059
申请日：2014-09-10
申请人： SAMSUNG SDS CO., LTD.
发明人： Young Soo Yuk , Yang Hwan Joe
IPC分类号： H04W4/00 , H04W48/16 , H04W84/12
CPC分类号： H04W48/16 , H04W84/12
摘要： A communication method implemented in a mobile device is provided. The communication method includes limiting a frequency band on which the mobile device performs a scanning operation to a first frequency band used for a wireless connection of the mobile device; determining whether it is necessary to scan a second frequency band during a subsequent scanning operation of the mobile device; and in response to determining that it is necessary to scan the second frequency band, allowing the subsequent scanning operation to be performed on a plurality of frequency bands including the first and second frequency bands.
摘要翻译：提供了一种在移动设备中实现的通信方法。通信方法包括将移动设备对其进行扫描操作的频带限制到用于移动设备的无线连接的第一频带; 确定在所述移动设备的后续扫描操作期间是否需要扫描第二频带; 并且响应于确定需要扫描第二频带，允许对包括第一和第二频带的多个频带执行后续扫描操作。

4. 发明授权

US08982799B2 Configuring frequency bands to be scanned in a multiple-frequency-band wireless LAN 有权
标题翻译：配置要在多频段无线局域网中扫描的频带
公开(公告)号：US08982799B2
公开(公告)日：2015-03-17
申请号：US14290988
申请日：2014-05-30
申请人： Samsung SDS Co., Ltd.
发明人： Young Soo Yuk , Yang Hwan Joe
IPC分类号： H04W4/00 , H04W72/04 , H04W36/00
CPC分类号： H04W72/042 , H04W48/16
摘要： Provided is a communication method implemented by a mobile device in a wireless network in which a plurality of frequency bands is available, wherein a first wireless device and a second wireless device in the wireless network are configured to use a first one and a second one of the plurality of frequency bands, respectively, to provide wireless connections. The method includes: while the mobile device is connected to the second wireless device, receiving a frame which includes information indicating that the first wireless device is configured to use the first frequency band to provide a wireless connection, the frame being transmitted from the first wireless device in the second frequency band and received through a scanning operation performed by the mobile device only on the second frequency band; and allowing a subsequent scanning operation of the mobile device to be performed only on the first frequency band.
摘要翻译：提供了一种由无线网络中的移动设备实现的通信方法，其中多个频带是可用的，其中无线网络中的第一无线设备和第二无线设备被配置为使用第一和第二分别提供多个频带，以提供无线连接。该方法包括：当移动设备连接到第二无线设备时，接收包括指示第一无线设备被配置为使用第一频带来提供无线连接的信息的帧，该帧从第一无线设备在第二频带中并且仅由第二频带上的移动设备进行的扫描操作接收; 并且允许仅在第一频带上执行移动设备的后续扫描操作。

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