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    Methods and system for verifying memory device integrity
    2.
    发明授权
    Methods and system for verifying memory device integrity 有权

    公开(公告)号：EP2469412B1

    公开(公告)日：2018-08-29

    申请号：EP11194220.7

    申请日：2011-12-19

    申请人： UTC Fire & Security Americas Corporation, Inc.

    发明人： Potter, Timothy Steven ,  Becker, Donald ,  Montgormery, Bruce, Jr. ,  Dopson, Dave

    IPC分类号： G06F11/10

    CPC分类号： G06F11/1004

    摘要： A method for validating an eligibility for verification of a memory device (110) within an embedded demand paged memory operating system environment is provided. The method includes receiving a request from an application being executed by a processor (115) coupled to the memory device (110), the request to utilize at least one memory location (150). The method includes identifying, by the processor (115), at least one memory block (160) corresponding to at least one memory location (150) within the memory device (110), determining, by the processor (115), whether the at least one memory block (160) is eligible for verification, and producing an eligibility result based on the determination by the processor (115). A system for validating an eligibility for verifying memory device (110) integrity is also disclosed.

    METHOD AND SYSTEMS TO FACILITATE REDUCING INTERFERENCE BETWEEEN RF SIGNALS
    4.
    发明授权
    METHOD AND SYSTEMS TO FACILITATE REDUCING INTERFERENCE BETWEEEN RF SIGNALS 有权
    促进降低RF信号间干扰的方法和系统

    公开(公告)号：EP2219308B1

    公开(公告)日：2018-04-04

    申请号：EP10152844.6

    申请日：2010-02-05

    申请人： UTC Fire & Security Americas Corporation, Inc.

    发明人： Chabin, Eric ,  Dee, Daniel Joseph ,  Stebbins, Kevin Gerard ,  Thomanschefsky, Uwe Hans

    IPC分类号： H04B15/04 ,  H04B1/10 ,  H04B1/52 ,  H04B1/38

    CPC分类号： H04B1/525 ,  H04B1/3805 ,  H04B15/04

    摘要： A control system (16) is provided. The control system includes a radio frequency (RF) transmitter-receiver module (26) configured to transmit and receive first RF signals (30) within a first RF range (104), the RF transmitter-receiver module including at least one RF transmitter-receiver (42), an RF receiver module (24) configured to receive second RF signals (22) within a second RF range (102) that at least partially overlaps the first RF range, the RF receiver module including at least one RF receiver (40), and a processor (28) coupled in communication with the RF transmitter-receiver module and the RF receiver module. The processor is configured to engage (302) in a first communication session (402) with a remote RF device (14) using the RF transmitter-receiver module to transmit a first outgoing message within the first RF signals and detect (304) a second communication session (406) within the second RF signals using the RF receiver module, the second RF signals transmitted by a system RF device (12) and including an incoming message encoded therein. The processor is further configured to, when the second communication session is detected, interrupt (306) the first communication session for a time period (408), receive (308) the second RF signals during the time period using the RF receiver module, and after the time period expires, resume (314) the first communication session.

    UPLOADING DATA FROM MOBILE DEVICES
    5.
    发明公开
    UPLOADING DATA FROM MOBILE DEVICES 审中-公开
    霍尔登·冯·冯·莫比伦·沃里森（VON MOBILEN VORRICHTUNGEN）

    公开(公告)号：EP3103245A2

    公开(公告)日：2016-12-14

    申请号：EP15703156.8

    申请日：2015-01-15

    申请人： UTC Fire & Security Americas Corporation, Inc.

    发明人： PREDMORE, Thomas, J.

    IPC分类号： H04L29/08 ,  H04W4/00 ,  H04W36/00

    CPC分类号： H04L67/06 ,  H04L67/1097 ,  H04N21/4147 ,  H04W4/046 ,  H04W4/80 ,  H04W36/0011 ,  H04W76/30

    摘要： A method of transferring data includes connecting a mobile device to each of a plurality of network devices at separate respective times and via a respective network connection for each network device. Each of the network devices is connected to a separate respective logical computing network. The method also includes transferring a different respective portion of a data file from the mobile device to each respective network device via the respective network connection and storing the respective portion of the data file on the respective logical computing network. The method further includes disconnecting the mobile device from each respective network connection before connecting to any other one of the network devices. It is also contemplated that the method can account for instances where disconnection of the mobile device from a network device results in incomplete or corrupt transfer of data.

    摘要翻译： 一种传送数据的方法包括：将移动设备分别连接到多个网络设备中的每个网络设备，并经由每个网络设备的相应网络连接。 每个网络设备连接到单独的相应的逻辑计算网络。 该方法还包括经由相应的网络连接将数据文件的不同相应部分从移动设备传送到每个相应的网络设备，并将数据文件的相应部分存储在相应的逻辑计算网络上。 该方法还包括在连接到任何另一个网络设备之前将移动设备与每个相应的网络连接断开连接。 还可以想到，该方法可以解决移动设备与网络设备的断开导致数据不完整或损坏传送的情况。

    DIGITAL VIDEO SYSTEM WITH INTELLIGENT VIDEO SELECTION TIMELINE
    7.
    发明公开
    DIGITAL VIDEO SYSTEM WITH INTELLIGENT VIDEO SELECTION TIMELINE 审中-公开
    数字视频系统麻省理工学院VIDEOAUSWAHLZEITLINIE

    公开(公告)号：EP2781084A1

    公开(公告)日：2014-09-24

    申请号：EP12783839.9

    申请日：2012-11-02

    申请人： UTC Fire & Security Americas Corporation Inc.

    发明人： SPEIR, James Patrick ,  PREWETT, Geoffrey

    IPC分类号： H04N5/76 ,  H04N21/472

    CPC分类号： H04N21/47217 ,  H04N5/76 ,  H04N5/765 ,  H04N5/783 ,  H04N9/8205 ,  H04N21/231 ,  H04N21/2747 ,  H04N21/4583

    摘要： A digital video system comprises a plurality of recorders and a client device. The recorders are configured to store digital video from a common source. The client device comprises a screen, an input device, and a processor configured to run a graphical user interface (GUI). The GUI comprises a timeline, a selection indicator, availability indicators, and event tags. The timeline is adjustable by user input via the input device. The selection indicator is movable on the timeline by user input via the input device, and designates a time of interest. The availability indicators indicate aggregate availability statuses of video at each time on the timeline, from the plurality of recorders. The event tags indicate types and times or time ranges of events on the timeline. The client device is configured to receive video availability information from the plurality of recorders, and the processor is configured to update the GUI as the aggregate availability status of video changes.

    摘要翻译： 数字视频系统包括多个记录器和客户端设备。 录音机从普通来源存储数字视频。 客户端设备包括屏幕，输入设备和配置成运行图形用户界面（GUI）的处理器。 GUI包括时间轴，选择指示符，可用性指示符和事件标签。 时间线可以通过用户输入进行调整。 选择指示器可以通过用户输入在时间轴上移动，并指定感兴趣的时间。 可用性指示符指示来自多个记录器的时间线上每次的视频的聚合可用性状态。 事件标签指示时间轴上的事件的类型和时间或时间范围。 客户端设备被配置为从多个记录器接收视频可用性信息，并且处理器被配置为随着视频的总体可用性状态改变而更新GUI。

    METHODS AND SYSTEM FOR VERIFYING MEMORY DEVICE INTEGRITY
    8.
    发明公开
    METHODS AND SYSTEM FOR VERIFYING MEMORY DEVICE INTEGRITY 有权
    VERFAHREN UND SYSTEM ZURÜBERPRÜFUNGDERINTEGRITÄTEINER SPEICHERVORRICHTUNG

    公开(公告)号：EP2567319A2

    公开(公告)日：2013-03-13

    申请号：EP11810013.0

    申请日：2011-04-29

    申请人： UTC Fire & Security Americas Corporation, Inc.

    发明人： POTTER, Timothy Stevens ,  BECKER, Donald ,  MONTGOMERY, Bruce Ray, Jr. ,  DOPSON, Dave

    IPC分类号： G06F11/08

    CPC分类号： G11C29/08 ,  G06F11/1004 ,  G11C2029/0401 ,  G11C2029/0409 ,  G11C2029/0411

    摘要： A method for verifying memory device integrity includes identifying at least one memory block corresponding to at least one memory location within a memory device. The memory block is associated with a prior checksum. It is determined whether the first memory block is designated read-only. A current checksum is calculated based at least in part on data within the memory block. When the first memory block is designated read-only, and the prior checksum represents expected data within the first memory block, it is determined whether the current checksum is equal to the prior checksum. When the current checksum is not equal to the prior checksum, a verification failure for the first memory block is indicated via a notification interface. A system for verifying memory device integrity is also disclosed.

    摘要翻译： 用于验证存储器件完整性的方法包括识别对应于存储器件内的至少一个存储器位置的至少一个存储器块。 内存块与先前的校验和相关联。 确定第一存储块是否被指定为只读。 至少部分地基于存储器块内的数据来计算当前校验和。 当第一存储器块被指定为只读时，并且先前校验和表示第一存储器块内的期望数据，则确定当前校验和是否等于先前的校验和。 当当前校验和不等于先前的校验和时，通过通知接口来指示第一存储器块的校验失败。 还公开了一种用于验证存储器件完整性的系统。

    SYSTEM AND METHOD FOR OPERATING A SECURITY SYSTEM
    9.
    发明公开
    SYSTEM AND METHOD FOR OPERATING A SECURITY SYSTEM 审中-公开
    系统及其操作方法的安全系统

    公开(公告)号：EP2340531A1

    公开(公告)日：2011-07-06

    申请号：EP09792311.4

    申请日：2009-09-08

    申请人： UTC Fire & Security Americas Corporation, Inc.

    发明人： TUCKER, Richard, Philip ,  EDWARDS, William ,  SHU, Baohua ,  QIN, Laigui ,  CHEN, Wei

    IPC分类号： G08B25/14 ,  G08B25/01

    CPC分类号： G08B25/14 ,  G08B25/012

    摘要： A system and method for operating a security system include a device control module configured for electronic communication with a plurality of devices and a user interface coupled in electronic communication with the device control module. The user interface includes a voice memory and a first speaker. The user interface is configured to receive a first system event from the device control module identifying a first condition detected by the security system. The user interface is further configured to retrieve a voice message from the voice memory corresponding to the first system event and transmit the voice message via the first speaker.