Multiprocessor mobile terminal with shared memory arbitration
    1.
    发明申请
    Multiprocessor mobile terminal with shared memory arbitration 审中-公开
    具有共享内存仲裁的多处理器移动终端

    公开(公告)号:US20050144401A1

    公开(公告)日:2005-06-30

    申请号:US10869388

    申请日:2004-06-16

    IPC分类号: G06F13/16 G06F13/18 G06F12/00

    摘要: In a mobile terminal including at least two CPUs and a shared memory resource, a CPU executing real-time code has priority access to the memory over a CPU executing non-real-time code. In one embodiment, real-time code and non-real-time code are located in separate regions of logical memory, and a memory management unit between the CPUs and the shared memory resource partially decodes the address of a memory access request, granting higher priority access to the CPU executing real-time code. In another embodiment, each CPU provides a priority signal upon requesting access to the shared memory resource, and access is granted according to the requested priorities.

    摘要翻译: 在包括至少两个CPU和共享存储器资源的移动终端中,执行实时代码的CPU具有通过执行非实时代码的CPU对存储器的优先访问。 在一个实施例中,实时代码和非实时代码位于逻辑存储器的单独区域中,并且CPU和共享存储器资源之间的存储器管理单元部分地解码存储器访问请求的地址, 访问CPU执行实时代码。 在另一个实施例中,每个CPU在请求访问共享存储器资源时提供优先级信号,并且根据所请求的优先级准许访问。

    BROADCAST CONTENT REQUEST FOR MOBILE DEVICES
    2.
    发明申请
    BROADCAST CONTENT REQUEST FOR MOBILE DEVICES 审中-公开
    用于移动设备的广播内容请求

    公开(公告)号:US20070129062A1

    公开(公告)日:2007-06-07

    申请号:US11164728

    申请日:2005-12-02

    IPC分类号: H04Q7/38

    摘要: Disclosed is a method of requesting content from a mobile broadcast service provider wherein the mobile broadcast service provider maintains a variety of content offerings that can be broadcast to a portable mobile communications device. One method comprises creating a subscription profile on the portable mobile communications device that includes requested content from the content offered by the mobile broadcast service provider. The subscription profile is sent to the mobile broadcast service provider so that the mobile broadcast service provider can aggregate the requested content onto a plurality of time multiplexed channels. The plurality of time multiplexed channels are then broadcast to the portable mobile communications device. The portable mobile communications device then de-multiplexes the time multiplexed channels of requested content to display the requested content.

    摘要翻译: 公开了一种从移动广播服务提供商请求内容的方法,其中移动广播服务提供商维护可以广播到便携式移动通信设备的各种内容产品。 一种方法包括在便携式移动通信设备上创建订阅简档,其包括由移动广播服务提供商提供的内容所请求的内容。 订阅简档被发送到移动广播服务提供商,使得移动广播服务提供商可以将所请求的内容聚合到多个时间复用信道上。 然后,多个时间复用信道被广播到便携式移动通信设备。 便携式移动通信设备然后对所请求内容的时间复用信道进行解复用,以显示所请求的内容。

    Positioning system for portable electronic devices
    3.
    发明申请
    Positioning system for portable electronic devices 失效
    便携式电子设备定位系统

    公开(公告)号:US20070200757A1

    公开(公告)日:2007-08-30

    申请号:US11363745

    申请日:2006-02-28

    IPC分类号: G01S5/14

    摘要: A method for providing information to a GPS receiver includes selecting an apparent location and receiving positioning information corresponding to the positions of a plurality of satellites. The positioning information is combined and transmitted as a radio frequency signal that can be received by a GPS receiver. When the GPS receiver demodulates the radio frequency signal and calculates its position, the calculated position will be approximately at the apparent location, regardless of where the GPS receiver is physically located.

    摘要翻译: 用于向GPS接收机提供信息的方法包括:选择一个视在位置并接收与多个卫星的位置对应的定位信息。 定位信息被组合并作为可被GPS接收机接收的射频信号发送。 当GPS接收机解调射频信号并计算其位置时,无论GPS接收机物理位置如何,计算出的位置将近似于视在位置。

    Initiating Internet Protocol (IP) communications in an IP communication system based on databases of contact information
    4.
    发明申请
    Initiating Internet Protocol (IP) communications in an IP communication system based on databases of contact information 审中-公开
    基于联系信息数据库在IP通信系统中启动因特网协议(IP)通信

    公开(公告)号:US20060075062A1

    公开(公告)日:2006-04-06

    申请号:US10952001

    申请日:2004-09-28

    IPC分类号: G06F15/167

    摘要: Methods, communication terminals, Internet Protocol (IP) communication systems, and computer program products are provided for initiating an IP communication based on contact information from one or more contact information databases. At a first communication terminal, contact information is accessed from a first database of contact information that is within the first communication terminal. A second database of contact information is accessed, via the first communication terminal, which is separate from the first communication terminal and communicatively connected to the first communication terminal by a network. An IP communication is initiated from the first communication terminal based on contact information accessed in at least one of the first and second databases.

    摘要翻译: 提供方法,通信终端,因特网协议(IP)通信系统和计算机程序产品,用于基于来自一个或多个联系人信息数据库的联系信息发起IP通信。 在第一通信终端,从第一通信终端内的联系人信息的第一数据库访问联系人信息。 经由第一通信终端与第一通信终端分离并通过网络通信地连接到第一通信终端来访问第二数据库。 基于在第一和第二数据库中的至少一个访问的联系信息,从第一通信终端发起IP通信。

    Methods, devices, systems and computer program products for providing availability data associated with data files to users of a presence service
    5.
    发明申请
    Methods, devices, systems and computer program products for providing availability data associated with data files to users of a presence service 审中-公开
    用于向存在服务的用户提供与数据文件相关联的可用性数据的方法,设备,系统和计算机程序产品

    公开(公告)号:US20060041844A1

    公开(公告)日:2006-02-23

    申请号:US10921440

    申请日:2004-08-19

    申请人: Daniel Homiller

    发明人: Daniel Homiller

    IPC分类号: G06F17/00

    摘要: Methods, devices, systems and computer program products for providing availability data are provided. Availability data associated with a data file stored at a first client device is provided to a presence server. The presence server is configured to provide the availability data to at least one subscriber of a presence service provided by the presence server and to alter an availability indicator associated with the data file on a display of at least one second client device associated with the at least one subscriber.

    摘要翻译: 提供了用于提供可用性数据的方法,设备,系统和计算机程序产品。 与存储在第一客户端设备上的数据文件相关联的可用性数据被提供给存在服务器。 呈现服务器被配置为向存在服务器提供的呈现服务的至少一个订户提供可用性数据,并且在至少一个第二客户端设备的显示器上改变与该数据文件相关联的可用性指示符,该至少一个第二客户端设备至少与 一个订阅者

    METHOD AND SYSTEM FOR REGISTRATION OF LICENSED MODULES IN MOBILE DEVICES
    6.
    发明申请
    METHOD AND SYSTEM FOR REGISTRATION OF LICENSED MODULES IN MOBILE DEVICES 有权
    在移动设备中注册许可模块的方法和系统

    公开(公告)号:US20050048971A1

    公开(公告)日:2005-03-03

    申请号:US10604982

    申请日:2003-08-29

    摘要: Method and system for registration of licensed modules in mobile devices. The present invention provides for a registration system to determine active use of licensed modules installed in mobile devices such as wireless cellular terminals and PDA's. The registration system can be made to operate in a manner that is substantially transparent to the user of the mobile device. In example embodiments, a module handler within the processor platform of the mobile device collects module parameters as necessary and causes registration messages to be assembled and sent. In some embodiments, encryption is provided. User interaction with the registration process can also optionally be accommodated. Additionally, the module handler can direct that use of the software module or package is restricted until an acknowledgement is returned from the module activation system, confirming the registration.

    摘要翻译: 在移动设备中注册许可模块的方法和系统。 本发明提供一种注册系统,用于确定安装在诸如无线蜂窝终端和PDA的移动设备中的许可模块的主动使用。 可以使注册系统以对于移动设备的用户基本透明的方式进行操作。 在示例实施例中,移动设备的处理器平台内的模块处理器根据需要收集模块参数并且使得注册消息被组合和发送。 在一些实施例中,提供加密。 用户与注册过程的交互也可以选择地被容纳。 此外,模块处理程序可以指示软件模块或软件包的使用受到限制,直到从模块激活系统返回确认,确认注册。

    Downloadable content delivery management using a presence server
    7.
    发明申请
    Downloadable content delivery management using a presence server 审中-公开
    使用在线服务器进行可下载的内容传送管理

    公开(公告)号:US20070130158A1

    公开(公告)日:2007-06-07

    申请号:US11295366

    申请日:2005-12-06

    IPC分类号: G06F17/30

    摘要: Methods of receiving availability data at a subscriber of a presence service include receiving from a presence server providing the presence service availability information associated with users associated with the subscriber of the presence service. Update information associated with a downloadable content record stored at a device remote from the presence server is received from the presence server. It is determined if the downloadable content record is new to the subscriber of the presence service based on comparing the received update information and current information for the downloadable content record maintained by the subscriber of the presence service. The downloadable content record may be, for example, a podcast. The presence server may received availability data associated with the downloadable content record and the presence server may be configured to provide the availability data to the subscriber of the presence service provided by the presence server in addition to the availability information associated with users associated with the subscriber of the presence service.

    摘要翻译: 在现有服务的订户处接收可用性数据的方法包括从呈现服务器接收提供与与在场服务的订户相关联的用户相关联的在线服务可用性信息。 从存在服务器接收与存在于远离状态服务器的设备存储的可下载内容记录相关联的更新信息。 基于所接收到的更新信息和由存在服务的订户维护的可下载内容记录的当前信息,确定可下载内容记录是否是新来的存在服务的订户。 可下载内容记录可以是例如播客。 存在服务器可以接收与可下载的内容记录相关联的可用性数据,并且存在服务器可以被配置为除了与与用户相关联的用户相关联的可用性信息之外,还向存在服务器提供的存在服务的订户提供可用性数据 的在线服务。

    Thumb-operable man-machine interfaces (MMI) for portable electronic devices, portable electronic devices including the same and methods of operating the same
    8.
    发明申请
    Thumb-operable man-machine interfaces (MMI) for portable electronic devices, portable electronic devices including the same and methods of operating the same 审中-公开
    用于便携式电子设备的拇指操作人机界面(MMI),包括其的便携式电子设备及其操作方法

    公开(公告)号:US20050184953A1

    公开(公告)日:2005-08-25

    申请号:US10783601

    申请日:2004-02-20

    摘要: Portable electronic devices are provided including a housing and a display integrated with the housing. A thumb-operable input device is positioned on a side of the housing. An indicator is provided on the display and is operatively associated with the thumb-operable input device. The indicator is positioned on the display to highlight and/or select menu items on the display responsive to input received at the thumb-operable input device. Related man-machine interfaces (MMIs) are also provided.

    摘要翻译: 提供便携式电子设备,包括壳体和与壳体集成的显示器。 拇指操作的输入装置位于外壳的一侧。 在显示器上提供指示器,并且与拇指操作的输入装置可操作地相关联。 指示器位于显示器上,以响应于在拇指可操作的输入设备处接收到的输入来突出显示和/或选择显示器上的菜单项。 还提供了相关的人机界面(MMI)。

    Methods and computer program products for playing audio/video programs on a portable electronic device
    9.
    发明申请
    Methods and computer program products for playing audio/video programs on a portable electronic device 审中-公开
    用于在便携式电子设备上播放音频/视频节目的方法和计算机程序产品

    公开(公告)号:US20070098351A1

    公开(公告)日:2007-05-03

    申请号:US11263490

    申请日:2005-10-31

    IPC分类号: H04N5/91

    摘要: Methods of playing audio/video content at a portable electronic. device include playing a first audio/video program, interrupting the playing of the first audio/video program based on a stored user preference, and playing a second audio/video program. Playing of the first audio/video program may be resumed after the completion of the second audio/video program. A computer program product is configured to play a first audio/video program, interrupt the playing of the first audio/video program based on a stored user preference, and play a second audio/video program.

    摘要翻译: 在便携式电子设备上播放音频/视频内容的方法。 设备包括播放第一音频/视频节目,基于存储的用户偏好中断第一音频/视频节目的播放,以及播放第二音频/视频节目。 可以在第二音频/视频节目完成之后恢复第一音频/视频节目的播放。 计算机程序产品被配置为播放第一音频/视频节目,基于存储的用户偏好中断第一音频/视频节目的播放,并播放第二音频/视频节目。

    Shared key encryption using long keypads
    10.
    发明申请
    Shared key encryption using long keypads 有权
    使用长键盘的共享密钥加密

    公开(公告)号:US20070076877A1

    公开(公告)日:2007-04-05

    申请号:US11240543

    申请日:2005-09-30

    摘要: Methods of securely communicating a message from a first terminal to a second terminal include generating a keypad including a random sequence of bits having a length L, encrypting the message at the first terminal using a bit string beginning at an offset O in the keypad, and transmitting the encrypted message and an indicator of the offset O to the second terminal. A communication terminal includes a controller, a communication module configured to establish a location-limited communication channel, and an encryption unit configured to store a keypad including a random sequence of bits having a length L, to encrypt an outgoing message using the keypad, and to decrypt an incoming message using the keypad.

    摘要翻译: 将消息从第一终端安全地传送到第二终端的方法包括:生成包括具有长度L的随机比特序列的小键盘,使用从小键盘的偏移量0开始的比特串来加密第一终端处的消息;以及 将所述加密消息和所述偏移量O的指示符发送到所述第二终端。 通信终端包括:控制器,配置为建立位置限制通信信道的通信模块;以及加密单元,被配置为存储包括长度为L的随机比特序列的键盘,以使用键盘对输出的消息进行加密;以及 使用键盘解密传入的消息。