公开(公告)号：US09060354B2

公开(公告)日：2015-06-16

申请号：US13709412

申请日：2012-12-10

Applicant: Broadcom Corporation

Inventor： Thomas Quigley ,  Alexander MacInnis ,  Arya Behzad ,  Jeyhan Karaoguz ,  John Walley ,  Mark Buer

IPC: H04W72/04 ,  H04L12/725 ,  H04W40/02 ,  H04W48/18 ,  H04W40/24

CPC classification number: H04W76/025 ,  H04L45/302 ,  H04L45/306 ,  H04W12/06 ,  H04W40/02 ,  H04W40/248 ,  H04W48/16 ,  H04W48/18 ,  H04W72/04 ,  H04W76/15 ,  H04W84/18 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/22 ,  Y02D70/30

Abstract: Methods and systems for a handheld portable communication device for configuring connection to and use of local and remote resources are disclosed and may include discovering available networks and resources, establishing a route between the handheld wireless communication device and a selected one or more of the available resources via a selected one or more of the available networks based on user preference criteria stored in the handheld wireless communication device, and communicating multimedia data between the handheld wireless communication device and the selected one or more of the available resources via the established route. The established route may be dynamically adjusted, based on network availability and bandwidth. The handheld wireless communication device may communicate utilizing a plurality of wireless protocols. The preference criteria stored in the handheld wireless communication device may be dynamically adjusted. The resources may be local or remote to the handheld wireless communication device.

Abstract translation: 公开了用于配置与本地和远程资源的连接和使用的手持便携式通信设备的方法和系统，并且可以包括发现可用的网络和资源，在手持式无线通信设备与所选择的一个或多个可用资源之间建立路由 经由所选择的一个或多个可用网络，基于存储在手持无线通信设备中的用户偏好准则，以及经由建立的路由在手持无线通信设备与所选择的一个或多个可用资源之间传送多媒体数据。 建立的路由可以根据网络的可用性和带宽进行动态调整。 手持式无线通信设备可以利用多个无线协议进行通信。 可以动态地调整存储在手持无线通信设备中的偏好准则。 资源可以是本地或远程的手持无线通信设备。

公开(公告)号：US09042329B2

公开(公告)日：2015-05-26

申请号：US14031834

申请日：2013-09-19

Applicant: Broadcom Corporation

Inventor： Mark Buer ,  Thomas Quigley ,  Alexander G. MacInnis ,  Arya Behzad ,  Jeyhan Karaoguz ,  John Walley

IPC: H04W4/00 ,  H04W72/04 ,  H04L12/54 ,  H04L12/911 ,  H04W48/18 ,  H04L29/08

CPC classification number: H04W72/042 ,  H04L12/5691 ,  H04L47/824 ,  H04L67/16 ,  H04W40/246 ,  H04W48/18 ,  H04W72/04 ,  H04W84/18

Abstract: A wireless mobile communication (WMC) device may discover available networks, and available local and/or remote resources. The WMC device may configure routes utilizing one or more of discovered resources and one or more available networks. The routes may be utilized to performed operations requested via the WMC device. A standardized language and/or protocol may be utilized in discovering and/or communicating with available resources and/or networks. The standardized language and/or protocol may enable commonality among the discovered networks and/or resources, and encryption of data communicated through the established routes. The standardized language and/or protocol may be updated and/or modified to incorporate new resources either by direct interactions between said new resources and the WMC device, or via existing available resources and/or networks. The discovery of resources and/or establishment of routes may be user-triggered, or it may be based on user preference information.

Abstract translation: 无线移动通信（WMC）设备可以发现可用网络以及可用的本地和/或远程资源。 WMC设备可以使用发现的资源和一个或多个可用网络中的一个或多个来配置路由。 这些路由可以用于执行通过WMC设备请求的操作。 可以使用标准化语言和/或协议来发现和/或与可用资源和/或网络进行通信。 标准化语言和/或协议可以实现所发现的网络和/或资源之间的共同性，以及通过建立的路由传递的数据的加密。 标准化语言和/或协议可以被更新和/或修改以通过所述新资源和WMC设备之间的直接交互，或者通过现有的可用资源和/或网络来引入新的资源。 资源的发现和/或建立路由可以是用户触发的，或者可以基于用户偏好信息。

公开(公告)号：US20150087227A1

公开(公告)日：2015-03-26

申请号：US14559295

申请日：2014-12-03

Applicant: Broadcom Corporation

Inventor： Alexander MACINNIS ,  Arya Behzad ,  Mark Buer ,  Jeyhan Karaoguz ,  Thomas Quigley ,  John Stuart Walley

IPC: H04W76/02 ,  H04W84/12

CPC classification number: H04W84/12 ,  H04L63/20 ,  H04L67/125 ,  H04L67/16 ,  H04L67/18 ,  H04L69/08 ,  H04L69/24 ,  H04L2012/2849 ,  H04W4/00 ,  H04W8/005 ,  H04W12/00 ,  H04W12/06 ,  H04W40/04 ,  H04W76/10 ,  H04W88/02

Abstract: A user's request via a portable or handheld wireless communication device (HWCD) to process data may result in discovery of one or more networked resources capable of handling the processing. One or more communication routes may be established between one or more discovered network resources and one or more of the HWCD and a networked terminating device. The portable HWCD may be configured as a gateway. The user's identity may be determined and the user's personal networking preferences may be acquired. Based user's preferences, a route may be established between discovered networked resources and one or more of the HWCD and the networked terminating device. The user's identity may be authenticated. Data may undergo rate and/or format conversion. The data may be protected by secure operations. One or more of the HWCD and the networked terminating device may consume or render the requested data.

Abstract translation: 经由便携式或手持式无线通信设备（HWCD）的用户请求来处理数据可导致发现能够处理该处理的一个或多个联网资源。 可以在一个或多个已发现的网络资源与HWCD中的一个或多个以及网络终端设备之间建立一个或多个通信路由。 便携式HWCD可以被配置为网关。 可以确定用户的身份，并且可以获取用户的个人网络偏好。 基于用户的偏好，可以在发现的网络资源与HWCD和网络终端设备中的一个或多个之间建立路由。 用户的身份可以被认证。 数据可能会进行速率和/或格式转换。 数据可能受到安全操作的保护。 HWCD和网络终端设备中的一个或多个可以消耗或呈现所请求的数据。

公开(公告)号：US08890298B2

公开(公告)日：2014-11-18

申请号：US13925673

申请日：2013-06-24

Applicant: Broadcom Corporation

Inventor： Mark Buer ,  Matthew Kaufmann

IPC: H01L23/02 ,  H01L23/00 ,  H01L23/16 ,  H01L23/31 ,  G06F21/87

CPC classification number: H01L23/573 ,  G06F21/87 ,  G06F2221/2143 ,  H01L23/04 ,  H01L23/16 ,  H01L23/3128 ,  H01L23/576 ,  H01L24/06 ,  H01L24/17 ,  H01L24/48 ,  H01L24/49 ,  H01L24/81 ,  H01L2224/0401 ,  H01L2224/05554 ,  H01L2224/05599 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2224/49431 ,  H01L2224/85399 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01057 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/15331 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/30105 ,  Y10S257/922 ,  H01L2224/45099 ,  H01L2924/00 ,  H01L2924/00012

Abstract: Systems and methods for embedded tamper mesh protection are provided. The embedded tamper mesh includes a series of protection bond wires surrounding bond wires carrying sensitive signals. The protection bond wires are positioned to be vertically higher than the signal bond wires. The protection wires may be bonded to outer contacts on the substrate while the signal bond wires are bonded to inner contacts, thereby creating a bond wire cage around the signal wires. Methods and systems for providing package level protection are also provided. An exemplary secure package includes a substrate having multiple contacts surrounding a die disposed on an upper surface of the substrate. A mesh die including a series of mesh die pads is coupled to the upper surface of the die. Bond wires are coupled from the mesh die pads to contacts on the substrate thereby creating a bond wire cage surrounding the die.

Abstract translation: 提供嵌入式篡改网格保护的系统和方法。 嵌入式篡改网格包括一系列保护接合线，包括携带敏感信号的接合线。 保护接合线定位成垂直于信号接合线。 保护线可以结合到衬底上的外触点，同时将信号接合线结合到内触点，从而在信号线周围产生接合线笼。 还提供了用于提供封装级保护的方法和系统。 示例性的安全封装包括具有围绕设置在基板的上表面上的管芯的多个触点的基板。 包括一系列网眼模片的网眼模具联接到模具的上表面。 键合线从网状裸片焊盘耦合到衬底上的触点，从而形成围绕裸片的接合线笼。

公开(公告)号：US08739266B2

公开(公告)日：2014-05-27

申请号：US14065277

申请日：2013-10-28

Applicant: Broadcom Corporation

Inventor： Mark Buer

IPC: G06F21/00

CPC classification number: G06Q20/3674 ,  G06F21/34 ,  G06F21/41 ,  G06F21/445 ,  G06F2221/2129 ,  G06Q20/24 ,  G06Q2220/00 ,  H04L63/08 ,  H04L63/0853 ,  H04W12/06

Abstract: A universal authentication token is configured to securely acquire security credentials from other authentication tokens and/or devices. In this manner, a single universal authentication token can store the authentication credentials required to access a variety of resources, services and applications for a user. The universal authentication token includes a user interface, memory for storing a plurality of authentication records for a user, and a secure processor. The secure processor provides the required cryptographic operations to encrypt, decrypt, and/or authenticate data that is sent or received by universal token. For example, secure processor may be used to generate authentication data from seed information stored in memory.

Abstract translation: 通用认证令牌被配置为从其他认证令牌和/或设备安全地获取安全凭证。 以这种方式，单个通用认证令牌可以存储访问用户的各种资源，服务和应用所需的认证凭证。 通用认证令牌包括用户界面，用于存储用户的多个认证记录的存储器和安全处理器。 安全处理器提供所需的加密操作来加密，解密和/或认证由通用令牌发送或接收的数据。 例如，可以使用安全处理器来从存储在存储器中的种子信息生成认证数据。

公开(公告)号：US20140106714A1

公开(公告)日：2014-04-17

申请号：US14132950

申请日：2013-12-18

Applicant: Broadcom Corporation

Inventor： Edward H. Frank ,  Mark Buer ,  Jeyhan Karaoguz

IPC: H04W12/06 ,  H04B1/38

CPC classification number: H04W12/06 ,  G06Q20/3229 ,  G06Q20/3829 ,  H04B1/3816 ,  H04L63/0853 ,  H04W4/12 ,  H04W12/02

Abstract: Methods and systems provide secure functions for a mobile client. A circuit may include a memory configured to store a server access key and a first function authentication key. The circuit may also include authentication circuitry configured to access the server access key to authenticate access to a server to download a function capsule comprising a first function and to access the first function authentication key to authenticate use of the first function of the function capsule.

Abstract translation: 方法和系统为移动客户端提供安全功能。 电路可以包括被配置为存储服务器访问密钥和第一功能认证密钥的存储器。 电路还可以包括认证电路，其被配置为访问服务器访问密钥以认证对服务器的访问以下载包括第一功能的功能胶囊，并且访问第一功能认证密钥以认证功能胶囊的第一功能的使用。

公开(公告)号：US20130269012A1

公开(公告)日：2013-10-10

申请号：US13896774

申请日：2013-05-17

Applicant: Broadcom Corporation

Inventor： Mark Buer ,  Douglas Allen

IPC: H04L29/06

CPC classification number: H04L63/0838 ,  G06F21/31 ,  H04L63/0428 ,  H04L63/083 ,  H04L63/0853

Abstract: A secure processor such as a TPM generates one-time-passwords used to authenticate a communication device to a service provider. In some embodiments the TPM maintains one-time-password data and performs the one-time-password algorithm within a secure boundary associated with the TPM. In some embodiments the TPM generates one-time-password data structures and associated parent keys and manages the parent keys in the same manner it manages stand

Abstract translation: 诸如TPM之类的安全处理器生成用于向服务提供商认证通信设备的一次性密码。 在一些实施例中，TPM维护一次密码数据并且在与TPM相关联的安全边界内执行一次密码算法。 在一些实施例中，TPM生成一次密码数据结构和相关联的父密钥，并以与管​​理站立相同的方式来管理父密钥

公开(公告)号：US20130124694A1

公开(公告)日：2013-05-16

申请号：US13713709

申请日：2012-12-13

Applicant: Broadcom Corporation

Inventor： Mark Buer ,  Arya Behzad ,  Jeyhan Karaoguz ,  Alexander MacInnis ,  Thomas Quigley ,  John Walley

IPC: H04L29/06

CPC classification number: H04L65/601 ,  G09G5/005 ,  H04L65/60 ,  H04L2463/101 ,  H04W12/08 ,  H04W84/12 ,  H04W84/18

Abstract: A handheld wireless communication device (HWCD) establishes an ad hoc network comprising interconnected networks for a user. The HWCD gains access to content on a first device and controls communication of the content from the first device via the HWCD to a second device. The HWCD enables the second device to consume the content. The content may be streamed from the first device via the HWCD to the second device. The first device is a service provider network device or other network device. The access may be authenticated and/or secure. Secure access to the content is extended from the first device to the second device. The ad hoc network is configured and/or reconfigured until communication is complete. The HWCD comprises multiple wireless interfaces. The ad hoc network comprises a PAN, WLAN, WAN and/or cellular network. The HWCD may hand-off among base stations during communication of the content.

公开(公告)号：US20130111493A1

公开(公告)日：2013-05-02

申请号：US13716485

申请日：2012-12-17

Applicant: BROADCOM CORPORATION

Inventor： Thomas Quigley ,  Alexander G. MacInnis ,  Arya Behzad ,  Jeyhan Karaoguz ,  John Walley ,  Mark Buer

IPC: G06F9/50

CPC classification number: G06F9/5011 ,  G06F1/329 ,  G06F9/5027 ,  G06F9/5044 ,  G06F9/505 ,  G06F9/5094 ,  G06F2209/5017 ,  H04L67/04 ,  H04L67/10 ,  Y02D10/22

Abstract: Dynamically splitting a job in wireless system between a processor other remote devices may involve evaluating a job that a wireless mobile communication (WMC) device may be requested to perform. The job may be made of one or more tasks. The WMC device may evaluate by determining the availability of at least one local hardware resource of the wireless mobile communication device in processing the requested job. The WMC device may apportion one or more tasks making up the requested job between the wireless mobile communication device and a remote device. The apportioning may be based on the availability of the at least one local hardware resource.

Abstract translation: 在处理器之间动态分割无线系统中的作业，其他远程设备可能涉及评估无线移动通信（WMC）设备可能被请求执行的作业。 该工作可以由一个或多个任务组成。 WMC设备可以通过在处理所请求的作业时确定无线移动通信设备的至少一个本地硬件资源的可用性来评估。 WMC设备可以分配在无线移动通信设备和远程设备之间组成所请求的作业的一个或多个任务。 分配可以基于至少一个本地硬件资源的可用性。

公开(公告)号：US20130099966A1

公开(公告)日：2013-04-25

申请号：US13715527

申请日：2012-12-14

Applicant: Broadcom Corporation

Inventor： Charles ABRAHAM ,  Mark Buer ,  David Garrett ,  Jeyhan Karaoguz ,  David Albert Lundgren ,  David Murray

IPC: G01S19/05

CPC classification number: G01S19/05 ,  G01S19/27

Abstract: A communication device within a GNSS group propagates GNSS assistance data to one or more other communication devices in the GNSS group. The GNSS assistance data includes ephemeris received from one or more GNSS satellites and/or predicted ephemeris. As a source device, the communication device generates, and/or acquires from other resources such as a remote location server, the predicted ephemeris. As a destination device, the communication device receives existing GNSS assistance data from a source device and/or other communication devices in the GNSS group. A GNSS position for the communication device and corresponding time information are used to refresh the received GNSS assistance data. In instances where the communication device further acts as a relay device, the refreshed GNSS assistance data is relayed to other communication devices over wired and/or wireless direct device-to-device connections utilizing appropriate communication technologies such as WiFi, Bluetooth and/or Bluetooth low energy.

Abstract translation: GNSS组内的通信设备将GNSS辅助数据传播到GNSS组中的一个或多个其他通信设备。 GNSS辅助数据包括从一个或多个GNSS卫星和/或预测星历接收的星历。 作为源设备，通信设备生成和/或从诸如远程位置服务器的其他资源获取预测星历。 作为目的地设备，通信设备从GNSS设备和/或其他通信设备接收现有的GNSS辅助数据。 用于通信设备的GNSS位置和对应的时间信息用于刷新接收到的GNSS辅助数据。 在通信设备进一步充当中继设备的情况下，通过使用适当的通信技术（例如WiFi，蓝牙和/或蓝牙），刷新的GNSS辅助数据通过有线和/或无线直接设备到设备连接中继到其他通信设备 低能量。