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公开(公告)号：US20150264587A1
公开(公告)日：2015-09-17
申请号：US14634036
申请日：2015-02-27
Applicant: BROADCOM CORPORATION
Inventor： Matthew James Fischer , Qi Wang , Vinko Erceg , Raymond Reynolds Hayes , Mark Kent , Florin Baboescu , Dutt Harinarayan Kalapatapu
IPC: H04W24/02
Abstract: A wireless communication device (e.g., generally, a device) includes a communication interface and a processor configured to support communications with one or more other devices. In an example of operation, the device supports first communications based on a first communication protocol with a first network coordinator device and identifies a second network coordinator device that operates based on a second communication protocol when supporting those first communications. The device also determines one or more operational parameters associated with the second network coordinator device. When one or more conditions is/are appropriate, the device interworks the first communications and second communications based on the second communication protocol with the second network coordinator device. The degree of interworking is based on one or more considerations associated with one or more of the first and second communication protocols, the first and second network coordinator devices, local and/or remote operating conditions, etc.
Abstract translation: 无线通信设备（例如，一般地，设备）包括通信接口和被配置为支持与一个或多个其他设备的通信的处理器。 在操作的示例中，设备支持基于与第一网络协调器设备的第一通信协议的第一通信，并且在支持第一通信时识别基于第二通信协议进行操作的第二网络协调器设备。 设备还确定与第二网络协调器设备相关联的一个或多个操作参数。 当一个或多个条件是/是适当的时，设备基于第二通信协议与第二网络协调器装置进行第一通信和第二通信。 互通的程度基于与第一和第二通信协议，第一和第二网络协调器设备，本地和/或远程操作条件等中的一个或多个相关联的一个或多个考虑。
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公开(公告)号：US09532396B2
公开(公告)日：2016-12-27
申请号：US14493071
申请日：2014-09-22
Applicant: Broadcom Corporation
Inventor： Dutt Kalapatapu , Ahmad Rahmati , Florin Baboescu , Kamesh Medapalli
Abstract: A communication device configured to route communications between one or more out-of-coverage communication devices using one or more proximity services (ProSe). For example, the communication device can be configured as a mobile device-to network relay. The communication device can be configured to route communications associated with one more out-of-coverage communication devices that are serviced by the communication device. The communication device can be configured to utilize Layer 3 routing.
Abstract translation: 一种通信设备，被配置为使用一个或多个邻近服务（ProSe）在一个或多个超出覆盖的通信设备之间路由通信。 例如，通信设备可以被配置为移动设备到网络中继。 通信设备可以被配置为路由与由通信设备服务的另外一个超出覆盖的通信设备相关联的通信。 通信设备可以被配置为利用第3层路由。
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公开(公告)号：US09414225B2
公开(公告)日：2016-08-09
申请号：US14336743
申请日：2014-07-21
Applicant: BROADCOM CORPORATION
Inventor： Petrea Timariu , Florin Baboescu , Dutt Kalapatapu , Vojislav Vucetic , Kamesh Medapalli
CPC classification number: H04W12/06 , H04L61/2514 , H04L61/2575 , H04L61/2589 , H04L63/0884 , H04L63/168 , H04L63/306 , H04L65/1016 , H04L65/1069 , H04L65/608 , H04L67/02 , H04L69/08
Abstract: A communication device configured to provide Web real-time communication (WebRTC) for internet protocol (IP) multimedia services utilizing one or more 3GPP protocols. The communication device can be configured to authenticate communication with one or more clients using one or more IP Multimedia Subsystem (IMS) credentials. The communication device can also be configured to convert communications between WebRTC and 3GPP protocols utilizing Traversal Using Relays around Network Address Translation (TURN) functionality implemented within the communication device.
Abstract translation: 一种通信设备，被配置为利用一个或多个3GPP协议来提供用于因特网协议（IP）多媒体业务的Web实时通信（WebRTC）。 通信设备可以被配置为使用一个或多个IP多媒体子系统（IMS）凭证认证与一个或多个客户端的通信。 通信设备还可以被配置为使用在通信设备内实现的网络地址转换（TURN）功能的跨越使用继电器来在WebRTC和3GPP协议之间转换通信。
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公开(公告)号：US20150033300A1
公开(公告)日：2015-01-29
申请号：US14336743
申请日：2014-07-21
Applicant: BROADCOM CORPORATION
Inventor： Petrea TIMARIU , Florin Baboescu , Dutt Kalapatapu , Vojislav Vucetic , Kamesh Medapalli
CPC classification number: H04W12/06 , H04L61/2514 , H04L61/2575 , H04L61/2589 , H04L63/0884 , H04L63/168 , H04L63/306 , H04L65/1016 , H04L65/1069 , H04L65/608 , H04L67/02 , H04L69/08
Abstract: A communication device configured to provide Web real-time communication (WebRTC) for interne protocol (IP) multimedia services utilizing one or more 3GPP protocols. The communication device can be configured to authenticate communication with one or more clients using one or more IP Multimedia Subsystem (IMS) credentials. The communication device can also be configured to convert communications between WebRTC and 3GPP protocols utilizing Traversal Using Relays around Network Address Translation (TURN) functionality implemented within the communication device.
Abstract translation: 一种通信设备，被配置为利用一个或多个3GPP协议来为国际协议（IP）多媒体业务提供Web实时通信（WebRTC）。 通信设备可以被配置为使用一个或多个IP多媒体子系统（IMS）凭证认证与一个或多个客户端的通信。 通信设备还可以被配置为使用在通信设备内实现的网络地址转换（TURN）功能的跨越使用继电器来在WebRTC和3GPP协议之间转换通信。
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公开(公告)号：US09826524B2
公开(公告)日：2017-11-21
申请号：US13717133
申请日：2012-12-17
Applicant: Broadcom Corporation
Inventor： Kameswara Rao Medapalli , Florin Baboescu , Mark Gonikberg , Surendra Babu Mandava , Asish Makkattil Ratnan , Payel Banerjee , Nethi Kashi Viswanath , Sanjay Saha , Sachin Gupta , Neeraj Poojary , Yury Gonikberg , Sudhirkumar Prajapati , Steven Hall , Knut Terje Hermod Odman , Prasanna Desai , Shawn Ding , Suryakant Maharana , Bijoy Bhukania
CPC classification number: H04W72/0446 , H04B15/00 , H04W16/04 , H04W16/14 , H04W52/0209 , H04W72/044 , H04W72/1215 , H04W74/04 , H04W88/04 , Y02D70/00 , Y02D70/122 , Y02D70/1244 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/24
Abstract: Various methods and systems are provided for space, frequency and time domain coexistence of RF signals. In one example, among others, a communication device includes a coexistence manager capable of monitoring operating conditions of a cellular modem and a coexistence assistant capable of monitoring operating conditions of a wireless connectivity unit. The coexistence manager is capable of modifying operation of the modem and/or unit based on an operating condition change. In another example, a method includes detecting a change in antenna isolation and/or operating temperature of a FE filter, determining filtering characteristics of the FE filter based at least in part upon the change, and modifying communications of coexisting communication protocols based at least in part upon the filtering characteristics. In another example, a TX/RX configuration for coexisting communication protocols is determined and communications in a protocol is modified based at least in part upon the TX/RX configuration.
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Patent Agency Ranking
公开(公告)号：US20150305031A1
公开(公告)日：2015-10-22
申请号：US14752730
申请日：2015-06-26
Applicant: BROADCOM CORPORATION
Inventor： Sudhirkumar Prajapati , Payel Banerjee , Asish Makkattil Ratnan , Nethi Kashi Viswanath , Sachin Gupta , Neeraj Poojary , Yury Gonikberg , Mark Gonikberg , Matthew Fischer , Kamesh Medapalli , Florin Baboescu , Steven Hall , Shawn Ding , Prasanna Desai , Knut Terje Hermod Odman , Sanjay Saha
CPC classification number: H04W72/0446 , H04B15/00 , H04W16/04 , H04W16/14 , H04W52/0209 , H04W72/044 , H04W72/1215 , H04W74/04 , H04W88/04 , Y02D70/00 , Y02D70/122 , Y02D70/1244 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/24
Abstract: Various methods and systems are provided for time domain coexistence of RF signals. In one example, among others, a method includes obtaining access to a WLAN channel during a free period of a coexisting cellular connection, providing a RDG to allow another device to transmit for a duration corresponding to at least a portion of a TXOP, and receiving a transmission during the duration. In another example, a method includes obtaining access to a WLAN channel during a transmission period of a coexisting cellular connection and providing a protection frame to defer transmissions from another device for a duration corresponding to at least a portion of a TXOP. In another example, a method includes determining a shift of a BT transaction based at least in part upon a schedule of cellular communications and shifting at least a portion of the BT transaction based upon the determined shift.
Abstract translation: 为RF信号的时域共存提供了各种方法和系统。 在一个示例中，除其他之外，一种方法包括在共存的蜂窝连接的空闲周期期间获得对WLAN信道的接入，提供RDG以允许另一设备在对应于TXOP的至少一部分的持续时间内发送，并且接收 在此期间的传输。 在另一示例中，一种方法包括在共存的蜂窝连接的传输周期期间获得对WLAN信道的接入，并提供保护帧以延迟对应于TXOP的至少一部分的持续时间的来自另一设备的传输。 在另一示例中，一种方法包括至少部分地基于蜂窝通信的调度来确定BT事务的移位，并且基于确定的移位来移动BT事务的至少一部分。
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公开(公告)号：US20170099625A1
公开(公告)日：2017-04-06
申请号：US15263079
申请日：2016-09-12
Applicant: Broadcom Corporation
Inventor： Yong Li , Shuval Polacheck , Florin Baboescu
IPC: H04W40/02 , H04L12/743 , H04L12/801 , H04W76/02
CPC classification number: H04W76/16 , H04W28/08 , H04W36/0069 , H04W84/045 , H04W84/12 , H04W88/06 , H04W88/10
Abstract: The present disclosure is directed to methods and system for managing communication of packets. A transceiver node receives a plurality of IP data packets from an internet protocol (IP) network. The transceiver node separates the IP data packets into a first set and a second set of IP data packets, according to channel conditions of a cellular network and a wireless local area network (WLAN). The transceiver node transmits, to a user device, the first set of IP data packets using a cellular network protocol of the cellular network and the second set of IP data packets using a WLAN protocol of the WLAN, causing the user device to aggregate the first set of IP data packets transmitted using the cellular network protocol with the second set of IP data packets transmitted using the WLAN protocol.
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公开(公告)号：US20150085740A1
公开(公告)日：2015-03-26
申请号：US14493071
申请日：2014-09-22
Applicant: Broadcom Corporation
Inventor： Dutt KALAPATAPU , Ahmad Rahmati , Florin Baboescu , Kamesh Medapalli
Abstract: A communication device configured to route communications between one or more out-of-coverage communication devices using one or more proximity services (ProSe). For example, the communication device can be configured as a mobile device-to network relay. The communication device can be configured to route communications associated with one more out-of-coverage communication devices that are serviced by the communication device. The communication device can be configured to utilize Layer 3 routing.
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公开(公告)号：US20150009908A1
公开(公告)日：2015-01-08
申请号：US14321567
申请日：2014-07-01
Applicant: Broadcom Corporation
Inventor： Dutt Kalapatapu , Florin Baboescu , Vojislav Vucetic , Kamesh Medapalli
IPC: H04L5/00
CPC classification number: H04W4/02 , H04L12/00 , H04L12/6418 , H04W40/00
Abstract: A communication device configured to route communications between one or more out-of-coverage communication devices and a base station using one or more proximity services (ProSe). For example, the communication device can be configured as a mobile device-to network relay. The communication device can be configured to route communications between two or more out-of-coverage communication devices that are serviced by the communication device. The communication device can be configured to utilize Layer 3 and/or internet protocol (IP) routing. A base station can be configured to route communications between two or communication devices serviced by the base station. The base station can also be communication coupled to another base station via a backhaul communication connection, and be configured to route communications from one or more communication devices serviced by the base station to one or more other communication devices serviced by the other base station via the backhaul communication connection.
Abstract translation: 一种通信设备，被配置为使用一个或多个邻近服务（ProSe）在一个或多个不覆盖的通信设备和基站之间路由通信。 例如，通信设备可以被配置为移动设备到网络中继。 通信设备可以被配置为在由通信设备服务的两个或更多个超覆盖通信设备之间路由通信。 通信设备可以被配置为利用第3层和/或互联网协议（IP）路由。 基站可以被配置为路由由基站服务的两个或通信设备之间的通信。 基站还可以经由回程通信连接与另一个基站进行通信，并且被配置为将基站服务的一个或多个通信设备的通信路由到由另一个基站经由该基站服务的一个或多个其他通信设备 回程通信连接。
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公开(公告)号：US20130196643A1
公开(公告)日：2013-08-01
申请号：US13717133
申请日：2012-12-17
Applicant: Broadcom Corporation
Inventor： Kamesh Medapalli , Florin Baboescu , Mark Gonikberg , Surendra Babu Mandava , Asish M R , Payel Banerjee , Kashiviswanath N , Sanjay Saha , Sachin Gupta , Neeraj Poojary , Yury Gonikberg , Matthew Fischer , Steven Hall , Knut Odman , Prasanna Desai , Shawn Ding , Suryakant Maharana , Bijoy Bhukania
IPC: H04B15/00
CPC classification number: H04W72/0446 , H04B15/00 , H04W16/04 , H04W16/14 , H04W52/0209 , H04W72/044 , H04W72/1215 , H04W74/04 , H04W88/04 , Y02D70/00 , Y02D70/122 , Y02D70/1244 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/24
Abstract: Various methods and systems are provided for space, frequency and time domain coexistence of RF signals. In one example, among others, a communication device includes a coexistence manager capable of monitoring operating conditions of a cellular modem and a coexistence assistant capable of monitoring operating conditions of a wireless connectivity unit. The coexistence manager is capable of modifying operation of the modem and/or unit based on an operating condition change. In another example, a method includes detecting a change in antenna isolation and/or operating temperature of a FE filter, determining filtering characteristics of the FE filter based at least in part upon the change, and modifying communications of coexisting communication protocols based at least in part upon the filtering characteristics. In another example, a TX/RX configuration for coexisting communication protocols is determined and communications in a protocol is modified based at least in part upon the TX/RX configuration.
Abstract translation: 为RF信号的空间，频率和时域共存提供了各种方法和系统。 在一个示例中，其中，通信设备包括能够监视蜂窝调制解调器的操作条件的共处理器和能够监视无线连接单元的操作条件的共存助理。 共存管理器能够基于操作条件改变来修改调制解调器和/或单元的操作。 在另一示例中，一种方法包括检测FE滤波器的天线隔离和/或操作温度的变化，至少部分地根据该变化来确定FE滤波器的滤波特性，以及至少基于 部分依据过滤特性。 在另一示例中，确定用于共存通信协议的TX / RX配置，并且至少部分地基于TX / RX配置来修改协议中的通信。
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