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1. 发明申请

US20060281480A1 Method and apparatus for rapid secure session establishment on half-duplex AD-hoc group voice cellular network channels 有权
标题翻译：用于在半双工AD-hoc组语音蜂窝网络信道上快速安全会话建立的方法和装置
公开(公告)号：US20060281480A1
公开(公告)日：2006-12-14
申请号：US11132643
申请日：2005-05-18
申请人： Keith Klug , Stuart Kreitzer , Brent McKay , Bradley Rainbolt , Fred Villa , Marc Boillot , Ty Lindteigen , Bernard McKibben , William Neubauer , Jerry Ray , Michael Savage , Bryce Sutherland , Barbara Winterfield
发明人： Keith Klug , Stuart Kreitzer , Brent McKay , Bradley Rainbolt , Fred Villa , Marc Boillot , Ty Lindteigen , Bernard McKibben , William Neubauer , Jerry Ray , Michael Savage , Bryce Sutherland , Barbara Winterfield
IPC分类号： H04B7/00
CPC分类号： H04L63/0442 , H04L9/0833 , H04L9/0841 , H04L9/0891 , H04L63/045 , H04L63/06 , H04L63/061 , H04L63/065 , H04L67/141 , H04L2209/80 , H04W4/08 , H04W4/10 , H04W4/14 , H04W12/04 , H04W76/10 , H04W84/18
摘要： An apparatus (213) and corresponding methods (FIG. 7) to facilitate maintaining crypto synchronization while processing communication signals in a communication unit includes a vocoder (215) configured to convert input audio band signals to vocoder output frames; a crypto processor (217) configured to encrypt the vocoder output frames to provide encrypted output frames; and a synchronizer (219) configured to substitute in a predetermined manner synchronization information corresponding to an encryption state of the crypto processor for a portion of the encrypted data in a portion of the encrypted output frames to provide resultant output synchronization frames suitable for synchronizing a decryption process at a target communication unit.
摘要翻译：在通信单元处理通信信号的同时，有助于保持加密同步的装置（213）和相应的方法（图7）包括配置成将输入音频信号转换为声码器输出帧的声码器（215）密码处理器，被配置为加密所述声码器输出帧以提供加密的输出帧; 以及同步器（219），被配置为以预定方式替换与所述加密处理器的加密状态相对应的加密数据的一部分的加密输出帧的一部分的同步信息，以提供适合于同步解密的合成输出同步帧在目标通信单元处理。

2. 发明申请

US20060269065A1 Method and apparatus for fast secure session establishment on half-duplex point-to-point voice cellular network channels 有权
标题翻译：用于在半双工点对点语音蜂窝网络信道上快速安全会话建立的方法和装置
公开(公告)号：US20060269065A1
公开(公告)日：2006-11-30
申请号：US11132707
申请日：2005-05-18
申请人： Ty Lindteigen , Bernard McKibben , William Neubauer , Jerry Ray , Michael Savage , Bryce Sutherland , Barbara Winterfield , Keith Klug , Stuart Kreitzer , Brent McKay , Bradley Rainbolt , Fred Villa , Marc Boillot
发明人： Ty Lindteigen , Bernard McKibben , William Neubauer , Jerry Ray , Michael Savage , Bryce Sutherland , Barbara Winterfield , Keith Klug , Stuart Kreitzer , Brent McKay , Bradley Rainbolt , Fred Villa , Marc Boillot
IPC分类号： H04K1/00
CPC分类号： H04L63/0442 , H04L29/06027 , H04L63/06 , H04L63/061 , H04L65/1016 , H04L65/4061 , H04M2203/609 , H04W8/22 , H04W12/02 , H04W12/04
摘要： An apparatus (213) and corresponding methods (FIG. 7) to facilitate maintaining crypto synchronization while processing communication signals in a communication unit includes a vocoder (215) configured to convert input audio band signals to vocoder output frames; a crypto processor (217) configured to encrypt the vocoder output frames to provide encrypted output frames; and a synchronizer (219) configured to substitute in a predetermined manner synchronization information corresponding to an encryption state of the crypto processor for a portion of the encrypted data in a portion of the encrypted output frames to provide resultant output synchronization frames suitable for synchronizing a decryption process at a target communication unit.
摘要翻译：在通信单元处理通信信号的同时，有助于保持加密同步的装置（213）和相应的方法（图7）包括配置成将输入音频信号转换为声码器输出帧的声码器（215）密码处理器，被配置为加密所述声码器输出帧以提供加密的输出帧; 以及同步器（219），被配置为以预定方式替换与所述加密处理器的加密状态相对应的加密数据的一部分的加密输出帧的一部分的同步信息，以提供适合于同步解密的合成输出同步帧在目标通信单元处理。

3. 发明申请

US20060123224A1 Method and system for secure call alert 有权
标题翻译：安全通话警报的方法和系统
公开(公告)号：US20060123224A1
公开(公告)日：2006-06-08
申请号：US11005787
申请日：2004-12-07
申请人： Keith Klug , Stuart Kreitzer , Fred Villa
发明人： Keith Klug , Stuart Kreitzer , Fred Villa
IPC分类号： H04L9/00
CPC分类号： H04W12/02 , H04K1/00 , H04L63/0428 , H04L63/061
摘要： An encryption capable communication device (10) can include a transceiver (38 and 44) and a processor (12) coupled to the transceiver. The processor can be programmed to receive notification of a secure call alert indicative of a desire for secure communications between an alerting device and the encryption capable communication device serving as a recipient device and further cause the recipient device to switch (64) to a secure mode in response to receipt of the notification. The processor can be further programmed to initiate a key exchange (67) between the alerting device and the recipient device if needed and automatically respond (70) to the secure call alert by the recipient device in the secure mode when a user of the recipient device selectively responds to the secure call alert. The processor can also establish a symmetric traffic key during the key exchange using Automatic Public Key exchange techniques.
摘要翻译：具有加密能力的通信设备（10）可以包括耦合到收发器的收发器（38和44）和处理器（12）。处理器可以被编程为接收安全呼叫警报的通知，指示在警报设备和用作接收者设备的可加密功能的通信设备之间的安全通信的期望，并进一步使得接收设备将（64）切换到安全模式响应收到通知。如果需要，则可以进一步将处理器编程为在警报设备和接收者设备之间发起密钥交换（67），并且当接收方设备的用户以安全模式自动响应（70）接收方设备的安全呼叫警报选择性地响应安全呼叫警报。处理器还可以在密钥交换期间使用自动公钥交换技术建立对称业务密钥。

4. 发明申请

US20070118657A1 Method and system for sharing podcast information 审中-公开
标题翻译：分享播客信息的方法和系统
公开(公告)号：US20070118657A1
公开(公告)日：2007-05-24
申请号：US11284750
申请日：2005-11-22
申请人： Stuart Kreitzer , Joseph Dvorak , Charles Estes
发明人： Stuart Kreitzer , Joseph Dvorak , Charles Estes
IPC分类号： G06F15/16
CPC分类号： G06F16/48 , G06F16/68
摘要： A method (200) and system (100) for sharing podcast information includes a wireless communication device (101) having a transceiver (102), and a processor (104) coupled to the transceiver. The processor can be programmed to play (202) a podcast having associated metadata on a wireless communication device and transfer (204) a hyperlink and the associated metadata to a remote device (103) while playing the podcast on the communication device. The processor can be further programmed to transfer the hyperlink and the associated metadata to the remote device while playing the podcast by using a push-to-transmit function (109) on the communication device. The remote device receives the link and associated metadata and decodes (206) the associated metadata. The associated metadata can include constructs having start times and end times for the podcast, bookmarks for portions of the podcast, digital rights management information, display description, podcast category, or relevant images.
摘要翻译：用于共享播客信息的方法（200）和系统（100）包括具有收发器（102）的无线通信设备（101）和耦合到收发器的处理器（104）。处理器可以被编程为在无线通信设备上播放（202）具有相关联的元数据的播客，并且在通信设备上播放播客时将（204）超链接和相关联的元数据传送到远程设备（103）。处理器可以被进一步编程，以通过在通信设备上使用按压传送功能（109）播放播客，将超链接和相关联的元数据传送到远程设备。远程设备接收链接和关联的元数据并对相关联的元数据进行解码（206）。相关联的元数据可以包括具有播客的开始时间和结束时间，播客部分的书签，数字版权管理信息，显示描述，播客类别或相关图像的构造。

5. 发明申请

US20060150109A1 Shared user interface 审中-公开
标题翻译：共享用户界面
公开(公告)号：US20060150109A1
公开(公告)日：2006-07-06
申请号：US11029107
申请日：2004-12-30
申请人： Charles Schultz , Stuart Kreitzer , Joseph Patino , Camilo Villamil
发明人： Charles Schultz , Stuart Kreitzer , Joseph Patino , Camilo Villamil
IPC分类号： G06F9/00
CPC分类号： G06F9/451
摘要： A system (200) includes a visiting wireless device (202) and a host wireless device (206) that communicate with each other. A shared user interface is commonly used by the two devices. During an ongoing interaction between a user of the visiting device (202) and a user of the host device (206), images of each user (106 and 108) are communicated to the other device and both devices display the images of both user. Through updated images communicated back and forth between the devices, the users “virtually” interact with the shared user interface. A permission level restricts the interactions available to the visiting device (202).
摘要翻译：系统（200）包括彼此通信的访问无线设备（202）和主机无线设备（206）。共享用户界面通常由两个设备使用。在访问设备（202）的用户与主机设备（206）的用户之间的持续交互期间，每个用户（106和108）的图像被传送到另一个设备，并且两个设备都显示两个用户的图像。通过在设备之间来回传递更新的图像，用户“虚拟地”与共享的用户界面进行交互。权限级别限制访问设备可用的交互（202）。

6. 发明申请

US20120034938A1 REAL TIME TEXT MESSAGING METHOD AND DEVICE 审中-公开
公开(公告)号：US20120034938A1
公开(公告)日：2012-02-09
申请号：US12850385
申请日：2010-08-04
申请人： Stuart Kreitzer , William Alberth , Wayne Ballantyne
发明人： Stuart Kreitzer , William Alberth , Wayne Ballantyne
IPC分类号： H04W4/12
CPC分类号： H04M3/42382 , H04L51/04 , H04L51/38 , H04M3/42391 , H04M2242/04 , H04W4/12
摘要： Embodiments include communication devices and texting methods performed by communication devices. When the communication device detects that a text session has been initiated with a potential real time text (RTT) destination specified as a destination for text messages transmitted by the communication device, the communication device automatically transitions into an RTT transmission mode. While in the RTT transmission mode, text messages may be communicated to the destination using an RTT protocol. A response system may be configured to communicate with the communication device, while the communication device is in the RTT transmission mode.

7. 发明申请

US20120034897A1 REAL TIME TEXT MESSAGING METHOD AND DEVICE 审中-公开
标题翻译：实时文本消息传递方法和设备
公开(公告)号：US20120034897A1
公开(公告)日：2012-02-09
申请号：US12850450
申请日：2010-08-04
申请人： Stuart Kreitzer , William Alberth , Wayne Ballantyne
发明人： Stuart Kreitzer , William Alberth , Wayne Ballantyne
IPC分类号： H04W4/22 , H04W24/00 , H04M11/04 , H04W4/12
CPC分类号： H04M3/5116 , H04L51/00 , H04L67/38 , H04M3/42382 , H04M3/42391
摘要： Embodiments include communication devices and texting methods performed by communication devices. When the communication device detects that a text session has been initiated with a potential real time text (RTT) destination specified as a destination for text messages transmitted by the communication device, the communication device automatically transitions into an RTT transmission mode. While in the RTT transmission mode, text messages may be communicated to the destination using an RTT protocol. A response system may be configured to communicate with the communication device, while the communication device is in the RTT transmission mode.
摘要翻译：实施例包括由通信设备执行的通信设备和发信方式。当通信设备检测到具有由通信设备发送的文本消息的指定为目的地的潜在实时文本（RTT）目的地启动文本会话时，通信设备自动转换到RTT传输模式。在RTT传输模式下，文本消息可以使用RTT协议传送到目的地。响应系统可以被配置为在通信设备处于RTT传输模式时与通信设备进行通信。

8. 发明申请

US20070118853A1 Architecture for sharing podcast information 有权
标题翻译：用于分享播客信息的架构
公开(公告)号：US20070118853A1
公开(公告)日：2007-05-24
申请号：US11284751
申请日：2005-11-22
申请人： Stuart Kreitzer , Joseph Dvorak , Charles Estes
发明人： Stuart Kreitzer , Joseph Dvorak , Charles Estes
IPC分类号： H04N7/173 , G06F3/00 , G06F17/00 , H04N7/18 , H04N7/16 , H04N5/445 , G06F13/00 , G06F9/00
CPC分类号： H04L67/325 , H04L29/06027 , H04L65/4084 , H04L67/04
摘要： A communication construct used for sharing podcast information associated with a podcast can include a link sent to a remote device (103) while playing the podcast, appended metadata to the link, and a communication packet enabling a user to transfer the link and the appended metadata while the user is playing the podcast. The link can be a universal record locator (URL) to the podcast and the appended metadata can include constructs having start times or end times for the podcast, bookmarks for portions of the podcast, digital rights management information, display description, podcast category, or relevant images. The appended metadata can also include URLs for mobile blogging, a sender's weblog, a video blog, a social contact site, contact information from a sender, or a vCard record. The communication constructs enable podcatcher software in a user's computer or remote device to automatically download the podcast associated with the link.
摘要翻译：用于共享与播客相关联的播客信息的通信结构可以包括在播放播客，附加的元数据到链路的同时发送到远程设备（103）的链路，以及使用户能够传送链接和附加的元数据的通信分组而用户正在播放播客。该链接可以是播客的通用记录定位符（URL），附加的元数据可以包括具有播客的开始时间或结束时间的构造，播客的部分的书签，数字版权管理信息，显示描述，播客类别或相关图像。附加的元数据还可以包括用于移动博客的URL，发送者的博客，视频博客，社交联系人站点，来自发件人的联系信息或者vCard记录。通信结构使得用户计算机或远程设备中的podcatcher软件能够自动下载与该链接相关联的播客。

9. 发明申请

US20050025315A1 Method and apparatus for secure communications among portable communication devices 审中-公开
标题翻译：用于便携式通信设备之间的安全通信的方法和装置
公开(公告)号：US20050025315A1
公开(公告)日：2005-02-03
申请号：US10631370
申请日：2003-07-31
申请人： Stuart Kreitzer
发明人： Stuart Kreitzer
IPC分类号： H04K1/00
CPC分类号： H04K1/00
摘要： A portable communication device (10) capable of operating in multiple modes includes a transceiver (38 and 44) and a processor (12) coupled to the transceiver. The processor can be programmed to establish (52) a symmetric traffic key in a first mode of communication between the portable communication device and a second portable communication device, switch (56) to at least a second mode of communication, and share (58) the symmetric traffic key between the portable communication device and the second multi-mode portable communication device in the second mode of communication.
摘要翻译：能够以多种模式操作的便携式通信设备（10）包括耦合到收发器的收发器（38和44）和处理器（12）。处理器可以被编程为在便携式通信设备和第二便携式通信设备之间的第一通信模式中建立（52）对称业务密钥，交换机（56）至少第二通信模式，并共享（58）在第二通信模式下，便携式通信设备与第二多模式便携式通信设备之间的对称业务密钥。

10. 发明申请

US20060148467A1 Method and system for targeted broadcasting 有权
公开(公告)号：US20060148467A1
公开(公告)日：2006-07-06
申请号：US11026727
申请日：2004-12-30
申请人： Stuart Kreitzer , David Heeschen , John Shemelynce
发明人： Stuart Kreitzer , David Heeschen , John Shemelynce
IPC分类号： H04Q7/20
CPC分类号： H04W8/22
摘要： A system (20) of targeted broadcasting in a cellular communication system during an event can include at least one mobile unit (25) having stored therein scheduling information relating to an event, a designated location for the event, and a designated group channel for monitoring such event. The mobile unit can further be programmed to monitor (67) for the event in a designated location and on a designated group channel during a predetermined time window and receive (71) a targeted message during the event on the designated group channel if a current location of the mobile unit matches the designated location stored. The mobile unit can be programmed to transmit at least one group call message response in response to receiving the group call message only when the mobile unit is in the designated location. The system can further include fixed network equipment (26) that transmits data related to the event.

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