专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07058031B2 Method and apparatus for efficient use of communication resources in a data communication system under overload conditions 有权
标题翻译：用于在过载条件下有效利用数据通信系统中的通信资源的方法和装置
公开(公告)号：US07058031B2
公开(公告)日：2006-06-06
申请号：US09773835
申请日：2001-01-31
申请人： Paul E. Bender , Michael-David Nakayoshi Canoy , Bibhu Mohanty , Rajesh K. Pankaj , Boris S. Tsybakov
发明人： Paul E. Bender , Michael-David Nakayoshi Canoy , Bibhu Mohanty , Rajesh K. Pankaj , Boris S. Tsybakov
IPC分类号： H04Q7/00 , H04J3/14 , H04I12/00
CPC分类号： H04L67/16 , H04L67/14 , H04L69/329
摘要： In a communication system (1400) for communication of data, a method and apparatus provide for detecting a request for opening a connection for a user (1407) for communication of data, selecting an open connection, releasing the selected open connection, and allocating, to the user (1407), communication resources corresponding to resources released based on releasing the selected open connection. In accordance with an embodiment, the selected open connection is in an idle open state.
摘要翻译：在用于数据通信的通信系统（1400）中，方法和装置提供用于检测用于打开用于数据的通信的用户（1407）的连接的请求，选择打开的连接，释放所选择的打开的连接，向用户（1407）发送与基于释放所选择的打开连接而释放的资源相对应的通信资源。根据实施例，所选择的打开连接处于空闲打开状态。

2. 发明授权

US06731947B2 Method and apparatus for controlling data rate on a forward channel in a wireless communication system 失效
标题翻译：用于在无线通信系统中控制正向信道上的数据速率的方法和装置
公开(公告)号：US06731947B2
公开(公告)日：2004-05-04
申请号：US10000601
申请日：2001-10-23
申请人： Greg M. Hoagland , Robert H. Kimball , Michael-David Nakayoshi Canoy , Paul E. Bender
发明人： Greg M. Hoagland , Robert H. Kimball , Michael-David Nakayoshi Canoy , Paul E. Bender
IPC分类号： H04B700
CPC分类号： H04L1/0002 , H04L1/0025 , H04L1/0036 , H04L1/1887 , H04L1/20 , Y02D50/10
摘要： In one disclosed embodiment, communication between a mobile unit and a base station is performed at a data transfer rate selected from, for example, a finite set of HDR data transfer rates. Meanwhile, the mobile unit continually computes a moving average of the data transfer rates. The mobile unit also ascertains a supportable data rate for receiving data. The supportable data rate can be selected from a finite set of HDR data transfer rates. In order to maintain the moving average of the data transfer rate within a specified range, the mobile unit transmits maximum data rate requests or null data requests to the base station. The maximum data rates requested by the mobile unit are equal to or lower than the supportable data rate.
摘要翻译：在一个公开的实施例中，移动单元和基站之间的通信以例如从HDR数据传输速率的有限集合中选择的数据传输速率来执行。同时，移动单元连续计算数据传输速率的移动平均值。移动单元还确定用于接收数据的可支持数据速率。可支持的数据速率可以从有限的HDR数据传输速率集中选择。为了将数据传输速率的移动平均值保持在指定范围内，移动单元向基站发送最大数据速率请求或空数据请求。移动单元请求的最大数据速率等于或低于可支持的数据速率。

3. 发明申请

US20060276183A1 Reliable reception of broadcast/multicast content 有权
公开(公告)号：US20060276183A1
公开(公告)日：2006-12-07
申请号：US11504236
申请日：2006-08-14
申请人： Roy Franklin Quick , Raymond Hsu , Michael-David Nakayoshi Canoy
发明人： Roy Franklin Quick , Raymond Hsu , Michael-David Nakayoshi Canoy
IPC分类号： H04Q7/38
CPC分类号： H04L1/1867 , H04L1/1835 , H04L2001/0093 , H04W4/06 , H04W76/40
摘要： Systems and methods for systems and methods for reliably broadcasting content to a plurality of users and facilitating distribution of portions of the broadcast content that either were not received by particular users, or were received with errors. In one embodiment, a wireless communication system is configured to broadcast content from a content source to a plurality of user devices. The content source is configured to provide the content to a base station. The base station parses the content into a plurality of segments and associates sequential identifiers with each of the segments. The content is then broadcast to each of the user devices. An identifier of an alternative data source is also provided to the user devices. When a mobile station receives the segments, it examines the segment identifiers to identify missing segments. The segments are then retrieved from the alternative data source identified by the base station.

4. 发明授权

US07113773B2 Reliable reception of broadcast/multicast content 有权
公开(公告)号：US07113773B2
公开(公告)日：2006-09-26
申请号：US10439594
申请日：2003-05-16
申请人： Roy Franklin Quick, Jr. , Raymond T. Hsu , Michael-David Nakayoshi Canoy
发明人： Roy Franklin Quick, Jr. , Raymond T. Hsu , Michael-David Nakayoshi Canoy
IPC分类号： H04M3/42
CPC分类号： H04L1/1867 , H04L1/1835 , H04L2001/0093 , H04W4/06 , H04W76/40
摘要： Systems and methods for systems and methods for reliably broadcasting content to a plurality of users and facilitating distribution of portions of the broadcast content that either were not received by particular users, or were received with errors. In one embodiment, a wireless communication system is configured to broadcast content from a content source to a plurality of user devices. The content source is configured to provide the content to a base station. The base station parses the content into a plurality of segments and associates sequential identifiers with each of the segments. The content is then broadcast to each of the user devices. An identifier of an alternative data source is also provided to the user devices. When a mobile station receives the segments, it examines the segment identifiers to identify missing segments. The segments are then retrieved from the alternative data source identified by the base station.

5. 发明授权

US08463250B2 Reliable reception of broadcast/multicast content 有权
标题翻译：广播/组播内容的可靠接收
公开(公告)号：US08463250B2
公开(公告)日：2013-06-11
申请号：US11504236
申请日：2006-08-14
申请人： Roy Franklin Quick, Jr. , Raymond T. Hsu , Michael-David Nakayoshi Canoy
发明人： Roy Franklin Quick, Jr. , Raymond T. Hsu , Michael-David Nakayoshi Canoy
IPC分类号： H04M3/42
CPC分类号： H04L1/1867 , H04L1/1835 , H04L2001/0093 , H04W4/06 , H04W76/40
摘要： Systems and methods for systems and methods for reliably broadcasting content to a plurality of users and facilitating distribution of portions of the broadcast content that either were not received by particular users, or were received with errors. In one embodiment, a wireless communication system is configured to broadcast content from a content source to a plurality of user devices. The content source is configured to provide the content to a base station. The base station parses the content into a plurality of segments and associates sequential identifiers with each of the segments. The content is then broadcast to each of the user devices. An identifier of an alternative data source is also provided to the user devices. When a mobile station receives the segments, it examines the segment identifiers to identify missing segments. The segments are then retrieved from the alternative data source identified by the base station.
摘要翻译：用于可靠地向多个用户广播内容的系统和方法的系统和方法，并且促进未被特定用户接收的广播内容的部分的分发，或者被错误地接收。在一个实施例中，无线通信系统被配置为将内容从内容源广播到多个用户设备。内容源被配置为向基站提供内容。基站将内容解析成多个段，并将顺序标识符与每个段相关联。然后将内容广播到每个用户设备。还向用户设备提供替代数据源的标识符。当移动台接收到段时，它检查段标识符以识别丢失的段。然后从由基站识别的替代数据源检索段。

6. 发明授权

US08570880B2 Method and apparatus for receiving broadcast in a wireless multiple-access communications system 有权
标题翻译：一种用于在无线多址通信系统中接收广播的方法和装置
公开(公告)号：US08570880B2
公开(公告)日：2013-10-29
申请号：US10913068
申请日：2004-08-05
申请人： Michael-David Nakayoshi Canoy , Parag Arun Agashe , Qiang Wu , Ramakrishna Kintada , Senthilkumar Kaliannan Sundaram
发明人： Michael-David Nakayoshi Canoy , Parag Arun Agashe , Qiang Wu , Ramakrishna Kintada , Senthilkumar Kaliannan Sundaram
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04L12/28 , H04L12/56 , H04J3/26 , H04N7/16 , H04N7/173
CPC分类号： H04W48/10 , H04W48/18
摘要： An access terminal an a wireless multiple-access network monitors multiple broadcast soft handoff groups simultaneously in order to select the best logical broadcast channels to decode based upon broadcast contents selected by a user of the access terminal. When in a traffic state the access terminal is able to decode one or more broadcast channels by decoding a unicast channel from a traffic server during one time slot and then decoding a broadcast channel from a broadcast server during another time slot.
摘要翻译：接入终端和无线多址网络同时监视多个广播软切换组，以便基于由接入终端的用户选择的广播内容选择要解码的最佳逻辑广播信道。当处于通信状态时，接入终端能够通过在一个时隙期间从业务服务器解码单播信道来解码一个或多个广播信道，然后在另一时隙期间从广播服务器解码广播信道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式