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    • 1. 发明授权
    • Real time transport protocol (RTP) processing component
    • 实时传输协议(RTP)处理组件
    • US07688817B2
    • 2010-03-30
    • US11107144
    • 2005-04-15
    • Joseph Celi, Jr.Peeyush Jaiswal
    • Joseph Celi, Jr.Peeyush Jaiswal
    • H04L12/56
    • H04L29/06027H04L65/103H04L65/104H04L65/1069H04L65/605H04L65/608H04L65/80
    • A communication method can include the step of establishing a communication session between two endpoints based upon the real-time transport protocol (RTP). During the communication session, discrete packets containing digitally encoded audio can be exchanged between the two endpoints resulting in a continuous audio flow being established in real-time between the two endpoints. During the communication session, one or more of the two endpoints can convey RTP data to a remotely located RTP audio processor. The RTP data can include information necessary for the RTP audio processor to establish an audio stream with the one of the two endpoints that did not convey the RTP data to the RTP audio processor. The RTP audio processor can establish the audio stream without terminating the communication session between the two endpoints.
    • 通信方法可以包括基于实时传输协议(RTP)在两个端点之间建立通信会话的步骤。 在通信会话期间,可以在两个端点之间交换包含数字编码音频的离散分组,导致在两个端点之间实时建立连续音频流。 在通信会话期间,两个端点中的一个或多个可以将RTP数据传送到位于远程的RTP音频处理器。 RTP数据可以包括RTP音频处理器与没有将RTP数据传送给RTP音频处理器的两个端点之一建立音频流所需的信息。 RTP音频处理器可以建立音频流而不终止两个端点之间的通信会话。
    • 4. 发明授权
    • Mobile device identification for secure device access
    • 用于安全设备访问的移动设备标识
    • US09451454B2
    • 2016-09-20
    • US13344156
    • 2012-01-05
    • Joseph Celi, Jr.Olgierd S. PieczulMary Ellen Zurko
    • Joseph Celi, Jr.Olgierd S. PieczulMary Ellen Zurko
    • H04M1/66H04M1/68H04W4/00H04W12/06H04W4/12
    • H04W12/06H04W4/12
    • An embodiment of the invention includes initially registering information with a data system, wherein the registered information pertains to a user of a mobile device and includes credential information, and further includes a message address associated with the user. An enrollment request, together with the specified credential information, is sent to a management server. Responsive thereto, the server sends a message of specified type to the message address associated with the user, wherein such message includes a pin code. The pin code is then sent from the device to the server, and responsive to receiving the pin code, the server is operated to deliver a security token, for use in authenticating the mobile device to selectively access the particular data processing system.
    • 本发明的一个实施例包括首先向数据系统注册信息,其中所登记的信息属于移动设备的用户并且包括凭证信息,并且还包括与该用户相关联的消息地址。 注册请求与指定的凭据信息一起发送到管理服务器。 响应于此,服务器向与用户相关联的消息地址发送指定类型的消息,其中该消息包括引脚代码。 然后将引脚代码从设备发送到服务器,并且响应于接收到引脚代码,服务器被操作以递送安全令牌,用于认证移动设备以选择性地访问特定的数据处理系统。
    • 6. 发明授权
    • Dynamic priority adjustment in a real time streaming engine
    • 实时流式引擎中的动态优先级调整
    • US06876647B2
    • 2005-04-05
    • US09834274
    • 2001-04-12
    • Joseph Celi, Jr.
    • Joseph Celi, Jr.
    • H04L12/56H04L12/64H04L29/06H04M3/493H04L12/66
    • H04L65/104H04L12/6418H04L29/06027H04L47/10H04L47/2416H04L47/2433H04L65/103H04L65/80H04L2012/6472H04L2012/6481H04M3/4938
    • A voice data streaming method can include establishing a voice call connection with a VoIP gateway; receiving audio data from a network source; assigning a high priority to a thread of execution in which the received audio data can be streamed to the VoIP gateway; and, reducing the high priority to a normal priority when the received audio data has been completely streamed to the VoIP gateway. Notably, the step of receiving audio data from a network source can include receiving a recorded audio prompt from the network source. Similarly, the step of receiving audio data from a network source can include receiving synthesized audio from a text-to-speech (TTS) engine. The method also can include the step of streaming silence data in the thread of execution after the high priority has been reduced to the normal priority. Finally, the method can include the step of packetizing the audio data for transmission over a packet-switched network; and, streaming the packetized audio data in the high priority thread of execution according to RTP.
    • 语音数据流方法可以包括建立与VoIP网关的语音呼叫连接; 从网络源接收音频数据; 为接收到的音频数据可以传送到VoIP网关的执行线程分配高优先级; 并且当所接收的音频数据已被完全流传送到VoIP网关时,将高优先级降低到正常优先级。 值得注意的是,从网络源接收音频数据的步骤可以包括从网络源接收记录的音频提示。 类似地,从网络源接收音频数据的步骤可以包括从文本到语音(TTS)引擎接收合成音频。 该方法还可以包括在将高优先级降低到正常优先级之后,在执行线程中流静音数据的步骤。 最后,该方法可以包括打包音频数据以便通过分组交换网络传输的步骤; 并且根据RTP将执行的高优先级线程中的分组化音频数据流传输。
    • 8. 发明授权
    • Dynamic off-screen display memory manager
    • 动态屏幕显示内存管理器
    • US5742797A
    • 1998-04-21
    • US513710
    • 1995-08-11
    • Joseph Celi, Jr.Roger LouieJonathan Mark Wagner
    • Joseph Celi, Jr.Roger LouieJonathan Mark Wagner
    • G06F12/00G06F12/02G06T1/60G09G5/00
    • G06T1/60
    • A display memory manager allocates and deallocates off-screen video memory by dividing the memory space into a plurality of lapping and non-overlapping regions each capable of storing a different amount of digitized display data, and creating a linked list data structure indicative of the allocated and unallocated regions and various combinations of the unallocated regions. Upon receiving a request for off-screen display memory the display memory manager traverses the linked list data structure searching for a region, or combination of regions, large enough to store the requested amount of digitized display data. Once a region or combination of regions has been found and allocated, the linked list data structure is updated to indicate that the new regions are now allocated and hence unavailable to a subsequent requested allocation unless deallocated.
    • 显示存储器管理器通过将存储器空间划分成多个研磨和非重叠区域来分配和释放离屏视频存储器,每个区域能够存储不同数量的数字化显示数据量,并且创建指示所分配的数据的链表 未分配区域和未分配区域的各种组合。 当接收到离屏显示存储器的请求时,显示存储器管理器遍历搜索区域的链接列表数据结构或区域的组合,以足够大以存储所请求的数字化显示数据量。 一旦找到并分配了区域或区域的组合,则链接列表数据结构被更新以指示现在已经分配了新的区域,因此不可用于随后的所请求的分配,除非被解除分配。