公开(公告)号：US08891467B2

公开(公告)日：2014-11-18

申请号：US13466348

申请日：2012-05-08

申请人： Olufunmilola O. Awoniyi ,  Soumya Das ,  Edwin C. Park ,  Samir Salib Soliman

发明人： Olufunmilola O. Awoniyi ,  Soumya Das ,  Edwin C. Park ,  Samir Salib Soliman

IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W24/10 ,  H04W72/08 ,  H04W52/44 ,  H04W72/12 ,  H04W16/14 ,  H04W52/14 ,  H04W52/24 ,  H04W52/40 ,  H04W88/06 ,  H04W88/10

CPC分类号： H04W72/0453 ,  H04L1/00 ,  H04L1/0006 ,  H04W16/14 ,  H04W24/10 ,  H04W52/146 ,  H04W52/247 ,  H04W52/40 ,  H04W52/44 ,  H04W72/04 ,  H04W72/082 ,  H04W72/1215 ,  H04W72/1268 ,  H04W72/1273 ,  H04W72/1289 ,  H04W84/045 ,  H04W88/06 ,  H04W88/10

摘要： Methods, systems, and devices are provided for dynamically adapting the bandwidth of flexible bandwidth carriers. Adapting the bandwidth of a flexible bandwidth carrier may be achieved through changing the scale factor of the flexible bandwidth signal. Information such as traffic patterns, interference measurements, etc., may be utilized to determine the adapted scaling factors. In macrocellular deployments, for example, dynamically adjusting the bandwidth of a flexible bandwidth system may be utilized in order to increase network capacity, mitigate interference caused to other carriers, avoid adjacent carrier interference, and/or save energy on the network. Traffic pattern and other information may also be utilized to dynamically adjust uplink and downlink bandwidths of a flexible bandwidth carrier, either jointly or independently.

摘要翻译： 提供了方法，系统和设备来动态地适应灵活带宽载波的带宽。 可以通过改变灵活带宽信号的比例因子来适应灵活带宽载波的带宽。 可以使用诸如交通模式，干扰测量等的信息来确定适应的缩放因子。 在宏蜂窝部署中，例如，可以利用动态调整灵活带宽系统的带宽，以便增加网络容量，减轻对其他载波造成的干扰，避免相邻载波干扰和/或节省网络上的能量。 业务模式和其他信息也可以用于动态地调整灵活带宽载波的上行链路和下行链路带宽，无论是共同的还是独立的。

公开(公告)号：US08711771B2

公开(公告)日：2014-04-29

申请号：US12716041

申请日：2010-03-02

申请人： Soumya Das ,  Kaushik Chakroborty ,  Krishnan Rajamani ,  Ozgur Dural ,  Samir Salib Soliman

发明人： Soumya Das ,  Kaushik Chakroborty ,  Krishnan Rajamani ,  Ozgur Dural ,  Samir Salib Soliman

IPC分类号： H04W4/00 ,  H04L12/56 ,  H04B1/00 ,  H04J3/16 ,  G06F15/16 ,  H04W28/06 ,  H04L29/06 ,  H04N21/4363 ,  H04W28/12

CPC分类号： H04W28/065 ,  H04L1/0088 ,  H04L69/22 ,  H04N21/43637 ,  H04W28/06 ,  H04W28/12

摘要： Systems and methods for extending header fields are disclosed. The header field may be extended without changing the current size of the header. Reserve bits may be used to indicate the use of an extended header and the extended header may be store in a variety of locations within the frame, including the frame payload or pad bits.

摘要翻译： 公开了用于扩展报头字段的系统和方法。 标题字段可以在不改变标题的当前大小的情况下被扩展。 保留位可以用于指示使用扩展报头，并且扩展报头可以存储在帧内的各种位置，包括帧有效载荷或加载位。

公开(公告)号：US20140074907A1

公开(公告)日：2014-03-13

申请号：US13550158

申请日：2012-09-11

申请人： Samir Salib SOLIMAN ,  Bongyong SONG

发明人： Samir Salib SOLIMAN ,  Bongyong SONG

IPC分类号： G06F15/173

CPC分类号： H04L67/2819 ,  H04W4/18 ,  H04W28/14

摘要： Apparatus and methods are provided for buffering application data from one or more application servers to be transmitted to a mobile device at a suitable opportunity. The application data may be buffered at the application servers, or at a delivery control server. An opportunity to transmit the application data may arise in accordance with detected user activity at the mobile device, or predicted imminent user activity at the mobile device, indicating that the user may wish to receive the application data.

摘要翻译： 提供了装置和方法，用于缓冲来自一个或多个应用服务器的应用数据，以在合适的机会发送到移动设备。 应用程序数据可以在应用服务器或传送控制服务器处缓冲。 根据移动设备上检测到的用户活动或者在移动设备处预测即将来临的用户活动来指示用户可能希望接收应用数据，可能产生传送应用数据的机会。

公开(公告)号：US20140064134A1

公开(公告)日：2014-03-06

申请号：US13605156

申请日：2012-09-06

申请人： Yuheng HUANG ,  Bongyong SONG ,  Samir Salib SOLIMAN

发明人： Yuheng HUANG ,  Bongyong SONG ,  Samir Salib SOLIMAN

IPC分类号： H04W76/06

CPC分类号： H04W76/068 ,  H04W76/38

摘要： Methods, devices, and instructions stored in non-transitory computer-readable medium are provided for adaptively adjusting when a mobile device requests fast dormancy (FD) by determining when applications executing on the mobile device stop using a connection to a cellular telecommunications network. An adaptive fast dormancy controller function executing on a processor of the mobile device monitors network traffic activity by the applications. The adaptive fast dormancy controller function may determine that an open network connection should be released using a device traffic inactivity timer that times durations of network inactivity by applications. The duration of the device traffic inactivity timer may be adjusted based upon observed application and/or network conditions. Multiple device traffic inactivity timers may be used to enable timing traffic inactivity of each application or groups of applications executing on the mobile device.

摘要翻译： 提供了存储在非暂时性计算机可读介质中的方法，设备和指令，用于通过确定何时在移动设备上执行的应用停止使用与蜂窝电信网络的连接来自适应地调整移动设备何时请求快速休眠（FD）。 在移动设备的处理器上执行的自适应快速休眠控制器功能监视应用的网络业务活动。 自适应快速休眠控制器功能可以确定应该使用设备流量不活动定时器来释放开放的网络连接，该定时器使应用程序的网络不活动的持续时间持续。 可以基于观察到的应用和/或网络条件来调整设备流量不活动定时器的持续时间。 可以使用多个设备流量不活动定时器来启用在移动设备上执行的每个应用或应用组的定时业务不活动。

公开(公告)号：US20130235750A1

公开(公告)日：2013-09-12

申请号：US13868950

申请日：2013-04-23

申请人： Soumya Das ,  Samir Salib Soliman

发明人： Soumya Das ,  Samir Salib Soliman

IPC分类号： H04W24/10

CPC分类号： H04W24/10 ,  H04W36/00837 ,  H04W88/06

摘要： Systems, methods, devices, and computer program products are described for using communications over an out-of-band (OOB) link to support compressed mode communications by user equipment (UE) in a femto deployment. Typically, UEs must tune away from an active communications channel to make inter-frequency and/or inter-RAT measurements. When making these measurements, data communications may be compressed to allow time to tune away for those measurements. Embodiments integrate an OOB proxy with the femtocell to provide OOB link capability to supplement WWAN link resources. According to various techniques, the OOB link is used to compensate for reductions in data rate and/or quality resulting from compressed mode operation. For example, the OOB link is used to communicate compressed mode signaling data, retransmissions, and/or other compensatory data.

摘要翻译： 描述了系统，方法，设备和计算机程序产品，用于通过带外（OOB）链路进行通信，以支持毫微微部署中的用户设备（UE）的压缩模式通信。 通常，UE必须调出远离活动通信信道以进行频间和/或RAT间测量。 进行这些测量时，可能会压缩数据通信，以便为这些测量节省时间。 实施例将OOB代理与毫微微小区集成以提供OOB链路能力来补充WWAN链路资源。 根据各种技术，OOB链路用于补偿压缩模式操作导致的数据速率和/或质量的降低。 例如，OOB链路用于传送压缩模式信令数据，重传和/或其他补偿数据。

公开(公告)号：US20130225165A1

公开(公告)日：2013-08-29

申请号：US13408210

申请日：2012-02-29

申请人： Soumya DAS ,  Damanjit SINGH ,  Samir Salib SOLIMAN

发明人： Soumya DAS ,  Damanjit SINGH ,  Samir Salib SOLIMAN

IPC分类号： H04W48/16

CPC分类号： H04W48/16 ,  H04W48/20 ,  H04W84/045

摘要： Scanning for femto access points includes scanning out-of-band (OOB) channels to discover OOB signals associated with the femto access point. When a femto access point is first discovered, a first type of scan is performed of each of the OOB channels. The user equipment (UE) determines whether any received responses originate from femto OOB access points and, if so, updates a search database of the UE. During subsequent visits to the area of the femto OOB access points, when the UE detects entry to a fingerprint area of the femto OOB access point, a second type of scan is performed, in which each of the OOB channels with femto OOB access points identified in the search database are scanned. If responses are detected to this second type of scan, a proximity indication is transmitted using in-band signals to a serving macro access point.

摘要翻译： 毫微微接入点的扫描包括扫描带外（OOB）信道以发现与毫微微接入点相关联的OOB信号。 当首次发现毫微微接入点时，对每个OOB信道执行第一类型的扫描。 用户设备（UE）确定是否有来自毫微微OOB接入点的接收到的响应，如果是，则更新UE的搜索数据库。 在随后访问毫微微OOB接入点的区域期间，当UE检测到进入毫微微OOB接入点的指纹区域时，执行第二类型的扫描，其中识别具有毫微微OOB接入点的每个OOB信道 在搜索数据库中进行扫描。 如果对第二类型的扫描检测到响应，则使用带内信号将服务宏接入点发送接近指示。

公开(公告)号：US20120082064A1

公开(公告)日：2012-04-05

申请号：US13249160

申请日：2011-09-29

申请人： Olufunmilola O. Awoniyi ,  Osok SONG ,  Bongyong SONG ,  Andrea GARAVAGLIA ,  Samir Salib SOLIMAN

发明人： Olufunmilola O. Awoniyi ,  Osok SONG ,  Bongyong SONG ,  Andrea GARAVAGLIA ,  Samir Salib SOLIMAN

IPC分类号： H04W84/18

CPC分类号： H04W24/10 ,  H04W52/0206 ,  H04W52/343 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146

摘要： An access point may control reporting configurations based on current power state of a cell in wireless communications network. The first cell may provide reporting configuration instructions to a second cell, instructing selection between at least two defined configurations for reporting system information or load information from the second cell, based on whether the first cell is in a powered up state or a powered down state. The first cell may transmit notifications to the second cell indicating when the first cell is transitioning to a current power state, which may be one of the powered up state or the powered down state. The first cell may select one of the at least two configurations for interpreting reporting data received from the second cell, based its current power state, to obtain the system information or the load information from the second cell.

摘要翻译： 接入点可以基于无线通信网络中的小区的当前功率状态来控制报告配置。 第一小区可以向第二小区提供报告配置指令，指示基于第一小区是处于加电状态还是断电状态来指示在至少两个所定义的配置之间进行选择以报告来自第二小区的系统信息或负载信息 。 第一小区可以向第二小区发送指示，指示第一小区何时转换到当前功率状态，其可以是加电状态或掉电状态之一。 第一小区可以基于其当前功率状态来选择用于解释从第二小区接收的报告数据的至少两个配置中的一个，以从第二小区获得系统信息或负载信息。

公开(公告)号：US20110300851A1

公开(公告)日：2011-12-08

申请号：US12959206

申请日：2010-12-02

申请人： Dilip Krishnaswamy ,  Subbarao V. Yallapragada ,  Sanjiv Nanda ,  Soumya Das ,  Samir Salib Soliman ,  Peerapol Tinnakornsrisuphap ,  Vidya Narayanan

发明人： Dilip Krishnaswamy ,  Subbarao V. Yallapragada ,  Sanjiv Nanda ,  Soumya Das ,  Samir Salib Soliman ,  Peerapol Tinnakornsrisuphap ,  Vidya Narayanan

IPC分类号： H04W4/00 ,  H04W88/02

CPC分类号： A61B5/0482 ,  A61B5/048 ,  A61B5/6803 ,  G06F3/015 ,  G06F3/016 ,  G06F3/0487 ,  G08B7/06 ,  H04W4/02 ,  H04W28/08 ,  H04W88/02 ,  H04W88/06

摘要： Systems and methods for distributed computing between communication devices. A femto node is treated as a trusted extension of a user equipment and performs processing tasks on behalf of the user equipment. The femto node is also treated as a trusted extension of network servers and performs services on behalf of the network servers. Tasks are thus distributed between the network servers, the femto node and one or more user equipments. The tasks include processing data, filtering incoming messages, and caching network service information.

摘要翻译： 通信设备间分布式计算的系统和方法。 毫微微节点被视为用户设备的信任扩展，并代表用户设备执行处理任务。 毫微微节点也被视为网络服务器的受信任扩展，并代表网络服务器执行服务。 因此，任务分布在网络服务器，毫微微节点和一个或多个用户设备之间。 这些任务包括处理数据，过滤传入的消息和缓存网络服务信息。

公开(公告)号：US09820154B2

公开(公告)日：2017-11-14

申请号：US13397155

申请日：2012-02-15

申请人： Soumya Das ,  Edwin C. Park ,  Bongyong Song ,  Ozgur Dural ,  Samir Salib Soliman

发明人： Soumya Das ,  Edwin C. Park ,  Bongyong Song ,  Ozgur Dural ,  Samir Salib Soliman

IPC分类号： H04W28/16 ,  H04W16/02 ,  H04W28/18 ,  H04W16/14 ,  H04W72/00 ,  H04W72/04 ,  H04W76/02

CPC分类号： H04W16/02 ,  H04W16/14 ,  H04W28/16 ,  H04W28/18 ,  H04W72/00 ,  H04W72/04 ,  H04W76/12

摘要： Methods, systems, and devices are described for making scaling adjustments with respect to a fractional subsystem in a wireless communications system. To handle the effects of scaling associated with fractional bandwidth systems, different adjustments may be made to maintain certain quality of service (QoS) requirements, for example. Scaling adjustments may include identifying a scaling factor for the fractional subsystem and a parameter and/or a timer associated with the fractional subsystem. An adjustment associated with the parameter and/or timer may be determined based on the scaling factor. The adjustment may be applied with respect to the parameter and/or timer for at least a portion of the fractional subsystem or another portion of the wireless communications system.

公开(公告)号：US09712573B2

公开(公告)日：2017-07-18

申请号：US13559313

申请日：2012-07-26

申请人： Soham V. Sheth ,  Samir Salib Soliman ,  Vijayalakshmi R. Raveendran

发明人： Soham V. Sheth ,  Samir Salib Soliman ,  Vijayalakshmi R. Raveendran

IPC分类号： H04L29/06 ,  H04N21/43 ,  H04N21/4363 ,  H04N21/44 ,  H04N21/6547 ,  H04L12/841 ,  H04L12/861 ,  G06F3/14 ,  G06T1/60 ,  H04L12/18 ,  H04L12/863 ,  H04W56/00 ,  H04L12/815 ,  H04L12/801

CPC分类号： H04L65/4015 ,  G06F3/1423 ,  G06T1/60 ,  H04L12/189 ,  H04L47/14 ,  H04L47/22 ,  H04L47/28 ,  H04L47/621 ,  H04L49/90 ,  H04N21/4302 ,  H04N21/43637 ,  H04N21/44004 ,  H04N21/6547 ,  H04W56/0015

摘要： This disclosure relates to techniques for synchronizing playback of media data between a source device and one or more sink devices in a Wireless Display (WD) system. WD systems enable mobile devices to share a local display of the source device with remote sink devices. The techniques of this disclosure include a management procedure at the source device to select a universal queue size for the source device and the participating sink devices. The source device selects the universal queue size based at least on supported queue sizes of the source device and the sink devices. The media packets are then held in queues having the universal queue size at the source device and the sink devices. The uniform queue size combined with compensation for transmission delay enables each of the devices to begin processing the media packets at the same time.