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1. 发明申请

US20060199603A1 Method and apparatus for increasing success rate of push-to-talk access in a mobile communications network 有权
标题翻译：在移动通信网络中提高即按即说访问成功率的方法和装置
公开(公告)号：US20060199603A1
公开(公告)日：2006-09-07
申请号：US11070178
申请日：2005-03-01
申请人： Thomas Hart , Ronald Crocker , John Harris , Shreesha Ramanna
发明人： Thomas Hart , Ronald Crocker , John Harris , Shreesha Ramanna
IPC分类号： H04B7/00
CPC分类号： H04W52/48 , H04W52/325
摘要： A method and computer program for initiating a message to a radio access network include steps of: (404) detecting a request to transmit a probe message from a transmitter over an access channel to a radio access network; (406) calculating a transmit power for the probe message; (408) checking a condition that may result in failure to receive the probe message over the access channel by the radio access network; and (410) when the condition is determined to be true, then (412) reducing a message length of the probe message to generate a shorter probe message; (414) recalculating the transmit power to send the shorter probe message; and (416) transmitting the shorter probe message over the access channel at the recalculated transmit power.
摘要翻译：一种用于向无线电接入网发起消息的方法和计算机程序包括以下步骤：（404）检测通过接入信道从发射机向无线电接入网发送探测消息的请求; （406）计算所述探测消息的发射功率; （408）检查可能导致由无线电接入网络在接入信道上无法接收探测消息的条件; 和（410）当所述条件被确定为真时，则（412）减少所述探测消息的消息长度以生成较短的探测消息; （414）重新计算发送功率以发送较短的探测消息; 和（416）以重新计算的发射功率在接入信道上发送较短的探测消息。

2. 发明申请

US20070142071A1 Method and apparatus for facilitating establishment of a communication resource 审中-公开
标题翻译：用于促进建立通信资源的方法和装置
公开(公告)号：US20070142071A1
公开(公告)日：2007-06-21
申请号：US11312264
申请日：2005-12-20
申请人： Thomas Hart , Ronald Crocker , John Harris
发明人： Thomas Hart , Ronald Crocker , John Harris
IPC分类号： H04B7/00
CPC分类号： H04W4/10 , H04W76/45
摘要： A core network element (102) is configured to facilitate establishment of a first type of wireless communication resource, such as a dedicated channel, to facilitate communication with first communication target. The core network element detects a first message using a second type of wireless communication resource, such as a common channel, where the first message is a part of the request for the first communication resource. The core network element also detects within the first message a second message requesting establishment of a first type of wireless communication resource with the at least first communication target. As the result of the first and second messages, the first type of communication resource is established with the at least first communication target, such as a push-to-talk mobile station. The target mobile station will respond with a message indicating that it is either unavailable or not unavailable. If the network control element detects that the target communication unit is unavailable, then it proceeds to break down the establishing of the first type of communication resource. Otherwise, a message is delivered to the originating communication element (114) indicating that the first communication resource is established.
摘要翻译：核心网络元件（102）被配置为便于建立第一类型的无线通信资源，例如专用信道，以促进与第一通信目标的通信。核心网络元件使用第二类型的无线通信资源（例如公共信道）来检测第一消息，其中第一消息是第一通信资源的请求的一部分。核心网元还在第一消息内检测第二消息，请求建立具有至少第一通信目标的第一类型的无线通信资源。作为第一和第二消息的结果，第一类型的通信资源与诸如一键通移动站的至少第一通信目标建立。目标移动台将用指示其不可用或不可用的消息进行响应。如果网络控制元件检测到目标通信单元不可用，则进行分解第一类型的通信资源的建立。否则，将消息传送到始发通信元件（114），指示第一通信资源被建立。

3. 发明申请

US20070058671A1 Method and apparatus for packetization of data frames 审中-公开
标题翻译：用于数据帧打包的方法和装置
公开(公告)号：US20070058671A1
公开(公告)日：2007-03-15
申请号：US11225234
申请日：2005-09-13
申请人： Thomas Hart , Ronald Crocker , John Harris
发明人： Thomas Hart , Ronald Crocker , John Harris
IPC分类号： H04J3/16
CPC分类号： H04L47/10 , H04L47/365 , H04L49/90 , H04L49/9094
摘要： A receiving buffer (110) in communication with a processing circuit (150) stores (310) received packets of data while the processing circuit (150) strips (320) the frames of data from the packets. The stripped frames are stored (330), and the processing circuit (150) creates and stores (340) reformed packets using the frames. Preferably, the processing circuit (150) creates the reformed packets according to one or more certain predefined functions of one or more conditions monitored by a condition monitor (130) which indicate the possible size of the next available radio frame in which the packets are wirelessly transmitted. Then, the processing circuit (150) sends the reformed packet that ideally matches the size of the radio frame to be sent with the radio frame.
摘要翻译：与处理电路（150）通信的接收缓冲器（110）在处理电路（150）从数据包中分离（320）数据帧时存储接收到的数据分组（310）。被剥离的帧被存储（330），并且处理电路（150）使用这些帧创建并存储（340）重组包。优选地，处理电路（150）根据由状态监视器（130）监视的一个或多个条件的一个或多个特定预定义功能来创建重整的分组，该条件监视器指示下一个可用无线帧的可能大小，其中分组是无线的传输。然后，处理电路（150）将与发送的无线帧的大小理想地匹配的重整分组与无线帧发送。

4. 发明申请

US20060111128A1 System and method for delay reduction in a network 失效
标题翻译：网络延迟减少的系统和方法
公开(公告)号：US20060111128A1
公开(公告)日：2006-05-25
申请号：US10996212
申请日：2004-11-23
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04Q7/20
CPC分类号： H04W28/06 , H04W76/00
摘要： A system and method for reducing the transmission delay of messages sent through a network from a source mobile unit (112) to a destination mobile unit (114). Portions of a data message are received (202). The portions of the data message are decoded (204) and a type of the data message is determined from the decoded portions. Before the entire data message has been received, processing and service actions are performed as a result of receiving the data message (206) based at least in part upon the type of the data message.
摘要翻译：一种用于减少通过网络从源移动单元（112）发送到目的地移动单元（114）的消息的传输延迟的系统和方法。接收数据消息的部分（202）。数据消息的部分被解码（204），并且从解码部分确定数据消息的类型。在接收到整个数据消息之前，作为至少部分地基于数据消息的类型接收数据消息（206）的结果来执行处理和服务动作。

5. 发明申请

US20070105564A1 System and method for establishing communications between mobile stations 有权
标题翻译：在移动台之间建立通信的系统和方法
公开(公告)号：US20070105564A1
公开(公告)日：2007-05-10
申请号：US11272282
申请日：2005-11-10
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04Q7/20
CPC分类号： H04W68/00
摘要： A page request (112) is received. When a user preference is not up-to-date, a non-acceptance message (116) is appended to a page response (114) and channel assignment is altered when the page response (114) includes the non-acceptance message (116).
摘要翻译：接收到页面请求（112）。当用户偏好不是最新的时，当页面响应（114）包括不接受消息（116）时，将不接受消息（116）附加到页面响应（114）并且改变信道分配，。

6. 发明申请

US20060045043A1 Method and apparatus for facilitating PTT session initiation and service interaction using an IP-based protocol 审中-公开
标题翻译：使用基于IP的协议促进PTT会话发起和服务交互的方法和装置
公开(公告)号：US20060045043A1
公开(公告)日：2006-03-02
申请号：US10931188
申请日：2004-08-31
申请人： Ronald Crocker , John Harris , Thomas Hart
发明人： Ronald Crocker , John Harris , Thomas Hart
IPC分类号： H04Q7/00
CPC分类号： H04W4/10 , H04W76/45
摘要： Various embodiments are described which can provide reduced PTT call setup times and a greater degree of service integration for PTT users. A PTT originator's MSC (171) notifies (205) the PTT server of a PTT session request before the originator (101) has the channel and data connection resources to send a PTT session request itself. This enables the PTT server (161) to trigger (207) the establishment of channel and data connection resources for the PTT target (102) before the originator is able to trigger the same by sending a PTT session request itself. Also, the target's MSC (172) notifies (221) the PTT server after the target responds to a page for the session, enabling the PTT server to indicate PTT session acceptance (223) on behalf of the target before the target has the channel and data connection resources to respond to a PTT session request.
摘要翻译：描述了可以为PTT用户提供减少的PTT呼叫建立时间和更大程度的服务集成的各种实施例。 PTT发起者的MSC（171）在发起者（101）具有发送PTT会话请求本身的信道和数据连接资源之前，向PTT服务器通知（205）PTT会话请求。这使得PTT服务器（161）可以在发起者能够通过发送PTT会话请求本身来触发PTT目标（102）之前触发（207）建立PTT目标（102）的信道和数据连接资源。此外，目标的MSC（172）在目标响应会话的页面之后通知（221）PTT服务器，使PTT服务器能够在目标具有信道之前代表目标指示PTT会话接受（223），并且数据连接资源来响应PTT会话请求。

7. 发明申请

US20050266867A1 Communications facilitation method and apparatus 审中-公开
标题翻译：通信便利化方法和装置
公开(公告)号：US20050266867A1
公开(公告)日：2005-12-01
申请号：US10856150
申请日：2004-05-28
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04B7/00 , H04W4/02 , H04W4/10 , H04Q7/20
CPC分类号： H04W4/10 , H04W4/029 , H04W76/45
摘要： A core network element in a communication system can serve to store information regarding a present communication location of a given communication unit that seeks to facilitate a wireless communication using one kind of wireless communication resource (such as a dedicated voice channel) via another kind of wireless communication resource (such as a shared data channel). Upon receiving an indication from a communication unit regarding a target communication unit, the core network element can also make a determination regarding the likely availability of that target communication unit. A corresponding message that corresponds to this likelihood of availability can then be returned to the communication unit (using, preferably, the previously stored communication location information to essentially target the use of system resources to effect delivery of this message). The communication unit, in turn, can use this preliminary indication to facilitate its own subsequent actions.
摘要翻译：通信系统中的核心网络元件可以用于存储关于通过另一种类型的无线方式来寻求促进使用一种无线通信资源（例如专用语音信道）的无线通信的给定通信单元的当前通信位置的信息通信资源（如共享数据通道）。在从通信单元接收到关于目标通信单元的指示时，核心网络单元还可以确定关于目标通信单元的可能性的可能性。然后可以将对应于这种可用性可能性的对应消息返回到通信单元（优选地，使用先前存储的通信位置信息来基本上定位系统资源的使用以实现该消息的传递）。通信单元又可以使用该初步指示来促进其随后的动作。

8. 发明申请

US20060276207A1 System and method for reducing short message service delay 审中-公开
标题翻译：减少短消息服务延迟的系统和方法
公开(公告)号：US20060276207A1
公开(公告)日：2006-12-07
申请号：US11146334
申请日：2005-06-06
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04Q7/20
CPC分类号： H04W4/12 , H04W64/006
摘要： A method of messaging in a wireless cellular system comprising predicting a location of the mobile station (122, 124), wherein the location corresponds to a first sector within the wireless cellular system; sending a first message to the mobile station via the first sector within the wireless cellular system; and sending a second message corresponding to and having a reduced size as compared to the first message to the mobile station via a second sector at approximately the same time as the first message is sent via the first sector.
摘要翻译：一种在无线蜂窝系统中的消息传送方法，包括预测所述移动站（122,124）的位置，其中所述位置对应于所述无线蜂窝系统内的第一扇区; 经由无线蜂窝系统内的第一扇区向移动台发送第一消息; 并且经由第一扇区与第一消息发送大致同时，经由第二扇区向移动台发送与第一消息相对应且具有缩小尺寸的第二消息。

9. 发明申请

US20060172752A1 Method and apparatus for providing talk permit notification for a PTT call 审中-公开
标题翻译：用于为PTT呼叫提供通话允许通知的方法和装置
公开(公告)号：US20060172752A1
公开(公告)日：2006-08-03
申请号：US11049770
申请日：2005-02-03
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04Q7/20
CPC分类号： H04W4/10 , H04L65/1016 , H04L65/4061 , H04W76/45 , H04W84/08
摘要： Various embodiments are described to provide push to talk (PTT) talk permit notification (TPN) with less average delay, given a desired rate of falsing, than prior art systems can achieve. A first communication system device (e.g., 101, 121, or 161) determines (504) whether one or more conditions are present for a PTT call that decrease the likelihood of successfully establishing the call. If (506) one or more conditions are present or a querying delay is expected to be less than an acceptable delay amount, the first device queries (508) a second communication system device (e.g., 121, 161, 122, or 102) for an indication to proceed with a TPN for the call before providing the TPN. Otherwise, the first device provides (512) the TPN without waiting for an indication to proceed with the TPN from the second device.
摘要翻译：描述了各种实施例，以提供比现有技术系统可实现的理想的伪造率，提供具有较小平均延迟的一键通（PTT）通话许可通知（TPT）。第一通信系统设备（例如，101,121或161）确定（504）是否存在用于降低成功建立呼叫的可能性的PTT呼叫的一个或多个条件。如果（506）存在一个或多个条件或期望查询延迟小于可接受延迟量，则第一设备查询（508）第二通信系统设备（例如，121,161,122或102），以便指示在提供TPN之前进行呼叫的TPN。否则，第一设备提供（512）TPN，而不等待从第二设备继续TPN的指示。

10. 发明申请

US20060025122A1 Method and system for use in reducing cost associated with lost connections in wireless communication 有权
公开(公告)号：US20060025122A1
公开(公告)日：2006-02-02
申请号：US10902363
申请日：2004-07-29
申请人： John Harris , Ronald Crocker , Thomas Hart
发明人： John Harris , Ronald Crocker , Thomas Hart
IPC分类号： H04M3/00
CPC分类号： H04W4/16 , H04W4/20
摘要： The present embodiments provide apparatuses, methods and systems for use in notifying a remote communication device when a local wireless device loses its wireless link. In some embodiments, a method detects when a wireless connection is lost with a first communication device, identifies a second communication device that is communicating with the first device, and notifies the second device of the lost link. In some implementations, the notification of the lost link is supplied while the method provides batch communications. Some embodiments provide voice communications, where a remote device is notified when a local device loses its wireless connection. The second device can be determined by querying a server. The notifying can include forwarding an in-band tone, and/or generating a real time protocol packet. In some embodiments, the loss of the link is detected through a radio access network, a packet control function, and/or a mobile switching center.

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