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1. 发明授权

US06954444B2 System and method for reallocating a traffic channel in soft handoff state 失效
标题翻译：在软切换状态下重新分配业务信道的系统和方法
公开(公告)号：US06954444B2
公开(公告)日：2005-10-11
申请号：US10667647
申请日：2003-09-22
申请人： Li Ji , Steven E. Lovette
发明人： Li Ji , Steven E. Lovette
IPC分类号： H04L12/28 , H04W24/02 , H04W36/18 , H04Q7/00
CPC分类号： H04W36/18 , H04W24/04
摘要： There is disclosed, for use in a CDMA wireless network, a channel resource allocator for reallocating a data traffic channel in a soft handoff state to handle incoming calls from new mobile stations. The channel resource allocator includes an overhead channel controller for reconfiguring a data traffic channel as an overhead channel upon failure of an overhead channel element in a base transceiver station (BTS). The channel resource allocator determines if all data traffic channels of the BTS are in use. If so, the channel resource allocator determines whether any of the existing calls being serviced by the data traffic channels are in a soft handoff state in which the call is connected simultaneously to two or more base transceiver stations. If so, the channel resource allocator drops the connection to the BTS in which the overhead channel failure occurred, thereby freeing up the data traffic channel. The overhead channel controller may then reconfigure the dropped data traffic channel as an overhead channel, or the channel resource allocator may reallocate the dropped data traffic channel to handle a new incoming call from a mobile station.
摘要翻译：公开了用于CDMA无线网络中的信道资源分配器，用于在软切换状态下重新分配数据业务信道以处理来自新移动台的来话呼叫。信道资源分配器包括开销信道控制器，用于在基站（BTS）中的开销信道单元故障时将数据业务信道重新配置为开销信道。信道资源分配器确定BTS的所有数据业务信道是否正在使用中。如果是，则信道资源分配器确定由数据业务信道服务的任何现有呼叫是否处于软切换状态，其中呼叫同时连接到两个或多个基站收发台。如果是这样，则信道资源分配器将连接丢弃到发生开销信道故障的BTS，从而释放数据业务信道。开销信道控制器然后可以将丢弃的数据业务信道重新配置为开销信道，或者信道资源分配器可以重新分配丢弃的数据业务信道以处理来自移动站的新的呼入。

2. 发明授权

US07792080B2 System and method for reallocating a traffic channel in soft handoff state 有权
标题翻译：在软切换状态下重新分配业务信道的系统和方法
公开(公告)号：US07792080B2
公开(公告)日：2010-09-07
申请号：US11247701
申请日：2005-10-11
申请人： Li Ji , Steven E. Lovette
发明人： Li Ji , Steven E. Lovette
IPC分类号： H04W4/00
CPC分类号： H04W36/18 , H04W24/04
摘要： There is disclosed, for use in a CDMA wireless network, a channel resource allocator for reallocating a data traffic channel in a soft handoff state to handle incoming calls from new mobile stations. The channel resource allocator includes an overhead channel controller for reconfiguring a data traffic channel as an overhead channel upon failure of an overhead channel element in a base transceiver station (BTS). The channel resource allocator determines if all data traffic channels of the BTS are in use. If so, the channel resource allocator determines whether any of the existing calls being serviced by the data traffic channels are in a soft handoff state in which the call is connected simultaneously to, two or more base transceiver stations. If so, the channel resource allocator drops the connection to the BTS in which the overhead channel failure occurred, thereby freeing up the data traffic channel. The overhead channel controller may then reconfigure the dropped data traffic channel as an overhead channel, or the channel resource allocator may reallocate the dropped data traffic channel to handle a new incoming call from a mobile station.
摘要翻译：公开了用于CDMA无线网络中的信道资源分配器，用于在软切换状态下重新分配数据业务信道以处理来自新移动台的来话呼叫。信道资源分配器包括开销信道控制器，用于在基站（BTS）中的开销信道单元故障时将数据业务信道重新配置为开销信道。信道资源分配器确定BTS的所有数据业务信道是否正在使用中。如果是，则信道资源分配器确定由数据业务信道服务的任何现有呼叫是否处于软切换状态，其中呼叫同时连接到两个或更多个基站收发台。如果是这样，则信道资源分配器将连接丢弃到发生开销信道故障的BTS，从而释放数据业务信道。开销信道控制器然后可以将丢弃的数据业务信道重新配置为开销信道，或者信道资源分配器可以重新分配丢弃的数据业务信道以处理来自移动站的新的呼入。

3. 发明授权

US07299052B2 System and method for reallocating a traffic channel in soft handoff state 有权
标题翻译：在软切换状态下重新分配业务信道的系统和方法
公开(公告)号：US07299052B2
公开(公告)日：2007-11-20
申请号：US10667052
申请日：2003-09-22
申请人： Li Ji , Steven E. Lovette
发明人： Li Ji , Steven E. Lovette
IPC分类号： H04Q7/20
CPC分类号： H04W72/044 , H04W24/04 , H04W36/18 , H04W76/10 , H04W76/20 , H04W76/30
摘要： There is disclosed, for use in a CDMA wireless network, a channel resource allocator for reallocating a data traffic channel in a soft handoff state to handle incoming calls from new mobile stations. The channel resource allocator includes an overhead channel controller for reconfiguring a data traffic channel as an overhead channel upon failure of an overhead channel element in a base transceiver station (BTS). The channel resource allocator determines if all data traffic channels of the BTS are in use. If so, the channel resource allocator determines whether any of the existing calls being serviced by the data traffic channels are in a soft handoff state in which the call is connected simultaneously to two or more base transceiver stations. If so, the channel resource allocator drops the connection to the BTS in which the overhead channel failure occurred, thereby freeing up the data traffic channel. The overhead channel controller may then reconfigure the dropped data traffic channel as an overhead channel, or the channel resource allocator may reallocate the dropped data traffic channel to handle a new incoming call from a mobile station.
摘要翻译：公开了用于CDMA无线网络中的信道资源分配器，用于在软切换状态下重新分配数据业务信道以处理来自新移动台的来话呼叫。信道资源分配器包括开销信道控制器，用于在基站（BTS）中的开销信道单元故障时将数据业务信道重新配置为开销信道。信道资源分配器确定BTS的所有数据业务信道是否正在使用中。如果是，则信道资源分配器确定由数据业务信道服务的任何现有呼叫是否处于软切换状态，其中呼叫同时连接到两个或多个基站收发台。如果是这样，则信道资源分配器将连接丢弃到发生开销信道故障的BTS，从而释放数据业务信道。开销信道控制器然后可以将丢弃的数据业务信道重新配置为开销信道，或者信道资源分配器可以重新分配丢弃的数据业务信道以处理来自移动站的新的呼入。

4. 发明授权

US06625134B1 System and method for reallocating a traffic channel in soft handoff state 失效
标题翻译：在软切换状态下重新分配业务信道的系统和方法
公开(公告)号：US06625134B1
公开(公告)日：2003-09-23
申请号：US09188994
申请日：1998-11-09
申请人： Li Ji , Steven E. Lovette
发明人： Li Ji , Steven E. Lovette
IPC分类号： H04Q700
CPC分类号： H04W36/18 , H04W24/04
摘要： There is disclosed, for use in a CDMA wireless network, a channel resource allocator for reallocating a data traffic channel in a soft handoff state to handle incoming calls from new mobile stations. The channel resource allocator includes an overhead channel controller for reconfiguring a data traffic channel as an overhead channel upon failure of an overhead channel element in a base transceiver station (BTS). The channel resource allocator determines if all data traffic channels of the BTS are in use. If so, the channel resource allocator determines whether any of the existing calls being serviced by the data traffic channels are in a soft handoff state in which the call is connected simultaneously to two or more base transceiver stations. If so, the channel resource allocator drops the connection to the BTS in which the overhead channel failure occurred, thereby freeing up the data traffic channel. The overhead channel controller may then reconfigure the dropped data traffic channel as an overhead channel, or the channel resource allocator may reallocate the dropped data traffic channel to handle a new incoming call from a mobile station.
摘要翻译：公开了用于CDMA无线网络中的信道资源分配器，用于在软切换状态下重新分配数据业务信道以处理来自新移动台的来话呼叫。信道资源分配器包括开销信道控制器，用于在基站（BTS）中的开销信道单元故障时将数据业务信道重新配置为开销信道。信道资源分配器确定BTS的所有数据业务信道是否正在使用中。如果是，则信道资源分配器确定由数据业务信道服务的任何现有呼叫是否处于软切换状态，其中呼叫同时连接到两个或多个基站收发台。如果是这样，则信道资源分配器将连接丢弃到发生开销信道故障的BTS，从而释放数据业务信道。开销信道控制器然后可以将丢弃的数据业务信道重新配置为开销信道，或者信道资源分配器可以重新分配丢弃的数据业务信道以处理来自移动站的新的呼入。

5. 发明授权

US06747985B1 Systems and methods for optimizing communications in an ethernet network 失效
标题翻译：用于优化以太网网络通信的系统和方法
公开(公告)号：US06747985B1
公开(公告)日：2004-06-08
申请号：US09128347
申请日：1998-08-03
申请人： Steven E. Lovette
发明人： Steven E. Lovette
IPC分类号： H04L1243
CPC分类号： H04L12/43
摘要： There is disclosed, for use in communication network, a network communications manager capable of controlling data transfers among a server and a plurality of client nodes coupled by a network ring. The network communications manager comprises a time quanta controller capable of dividing a time frame on the network ring into distinct time quanta and assigning to each of the plurality of client nodes a predetermined time quantum during which the each of the plurality of client nodes may transmit data.
摘要翻译：公开了在通信网络中使用能够控制服务器和由网络环耦合的多个客户端节点之间的数据传输的网络通信管理器。网络通信管理器包括能够将网络环上的时间帧划分成不同时间量化的时间量度控制器，并且向多个客户端节点中的每一个分配预定的时间量，在该时间量级期间，多个客户端节点中的每一个可以传送数据。

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