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

US08406799B2 Method and device for establishing an inter-radio frequency subsystem interface (ISSI) group call 有权
标题翻译：用于建立无线射频子系统接口（ISSI）群组呼叫的方法和设备
公开(公告)号：US08406799B2
公开(公告)日：2013-03-26
申请号：US12756355
申请日：2010-04-08
申请人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
发明人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
IPC分类号： H04B7/00
CPC分类号： H04L65/1006 , H04W8/26 , H04W24/00 , H04W76/10
摘要： A hosted inter-radio frequency subsystem interface (HIF) maintains a list of affiliated radio frequency subsystems (RFSSs), the list identifies at least one serving RFSS. An affiliation request is transmitted from the HIF to the home RFSS, which is a home RFSS of the group. The HIF receives from the serving RFSS a request to initiate an inter-RFSS group call to the group using HIF addressing. The HIF transmits a request to the home RFSS to initiate the inter-RFSS group call using serving RFSS addressing. A data packet from the home RFSS or the serving RFSS is received at the HIF. Upon receipt, the HIF transmits a copy of the data packet to the serving RFSS if the data packet was received from the home RFSS; otherwise, the HIF transmits a copy of the data packet to the home RFSS if the data packet was received from the serving RFSS.
摘要翻译：托管的无线电频率子系统接口（HIF）维护附属射频子系统（RFSS）的列表，该列表识别至少一个服务RFSS。归属请求从HIF发送到家庭RFSS，家庭RFSS是该组的归属RFSS。 HIF从服务RFSS接收请求，以使用HIF寻址发起对组的RFSS组呼叫。 HIF向家庭RFSS发送请求，以使用服务RFSS寻址来发起RFSS组呼叫。来自家庭RFSS或服务RFSS的数据包在HIF处被接收。收到后，如果从家庭RFSS接收到数据包，则HIF将数据包的副本发送到服务RFSS; 否则，如果从服务RFSS接收到数据分组，则HIF将数据分组的副本发送到家庭RFSS。

2. 发明授权

US5142693A Data capable radio communication console 失效
标题翻译：数据无线电通信控制台
公开(公告)号：US5142693A
公开(公告)日：1992-08-25
申请号：US234763
申请日：1988-08-22
申请人： Linda A. Hanks , Gerald R. Drobka , Gregory A. Dertz
发明人： Linda A. Hanks , Gerald R. Drobka , Gregory A. Dertz
IPC分类号： H04M11/00 , H04W84/08
CPC分类号： H04W84/08
摘要： A communication control console having both data and voice capability. Data signalling as transmitted on a voice channel is converted into an internally compatible format, regardless of the original signalling type, for use by the console. Conversely, data messages originating from the console are converted from the internal format to the appropriate external signalling format.
摘要翻译：具有数据和语音能力的通信控制台。在语音信道上发送的数据信令被转换为内部兼容格式，不管原始信令类型如何，由控制台使用。相反，从控制台发出的数据信息将从内部格式转换为适当的外部信号格式。

3. 发明授权

US08116798B2 Method to indicate status of channels assigned to a talkgroup in a multi-site conventional communication system 有权
标题翻译：指示分配给多站点常规通信系统中的通话组的信道的状态的方法
公开(公告)号：US08116798B2
公开(公告)日：2012-02-14
申请号：US12344932
申请日：2008-12-29
申请人： Nathanael P. Kuehner , Gerald R. Drobka , James E. Eastwood , Todd A. Leigh , Timothy G. Woodward
发明人： Nathanael P. Kuehner , Gerald R. Drobka , James E. Eastwood , Todd A. Leigh , Timothy G. Woodward
IPC分类号： H04W4/06
CPC分类号： H04W72/005 , H04W48/08 , H04W48/16 , H04W72/00 , H04W84/08
摘要： A method for indicating the status of communication channels assigned to a talkgroup includes: determining the channels in various sites in a conventional communication system that service a talkgroup for media transmissions between subscribers of the talkgroup; receiving notification of the status of transmission activity on the channels; and based on the notification, providing an indication of the status of the channels assigned to the talkgroup so that the talkgroup or subscribers of the talkgroup can choose to proceed with a talkgroup communication. The notification may be received by an infrastructure device in an RF site or a central controlling entity. The indication may be that the channel is free for transmissions or is busy.
摘要翻译：一种用于指示分配给通话组的通信信道的状态的方法包括：确定服务于话音组的常规通信系统中的各个站点中的信道，用于在通话组的用户之间进行媒体传输; 接收通道上传输活动状态的通知; 并且基于该通知，提供分配给该通话组的频道的状态的指示，使得该通话组或该通话组的用户可以选择进行通话组通信。该通知可以由RF站点或中央控制实体中的基础设施设备接收。该指示可以是信道是空闲的或正在忙碌。

4. 发明申请

US20100167774A1 METHOD TO INDICATE STATUS OF CHANNELS ASSIGNED TO A TALKGROUP IN A MULTI-SITE CONVENTIONAL COMMUNICATION SYSTEM 有权
标题翻译：指示在多地点常规通信系统中分配给TALKGROUP的通道的状态的方法
公开(公告)号：US20100167774A1
公开(公告)日：2010-07-01
申请号：US12344932
申请日：2008-12-29
申请人： NATHANAEL P. KUEHNER , GERALD R. DROBKA , JAMES E. EASTWOOD , TODD A. LEIGH , TIMOTHY G. WOODWARD
发明人： NATHANAEL P. KUEHNER , GERALD R. DROBKA , JAMES E. EASTWOOD , TODD A. LEIGH , TIMOTHY G. WOODWARD
IPC分类号： H04B7/00
CPC分类号： H04W72/005 , H04W48/08 , H04W48/16 , H04W72/00 , H04W84/08
摘要： A method for indicating the status of communication channels assigned to a talkgroup includes: determining the channels in various sites in a conventional communication system that service a talkgroup for media transmissions between subscribers of the talkgroup; receiving notification of the status of transmission activity on the channels; and based on the notification, providing an indication of the status of the channels assigned to the talkgroup so that the talkgroup or subscribers of the talkgroup can choose to proceed with a talkgroup communication. The notification may be received by an infrastructure device in an RF site or a central controlling entity. The indication may be that the channel is free for transmissions or is busy.
摘要翻译：一种用于指示分配给通话组的通信信道的状态的方法包括：确定服务于话音组的常规通信系统中的各个站点中的信道，用于在通话组的用户之间进行媒体传输; 接收通道上传输活动状态的通知; 并且基于该通知，提供分配给该通话组的频道的状态的指示，使得该通话组或该通话组的用户可以选择进行通话组通信。该通知可以由RF站点或中央控制实体中的基础设施设备接收。该指示可以是信道是空闲的或正在忙碌。

5. 发明授权

US08427996B2 Method for selecting a channel in a multi-channel communication system 有权
标题翻译：用于在多声道通信系统中选择频道的方法
公开(公告)号：US08427996B2
公开(公告)日：2013-04-23
申请号：US12344729
申请日：2008-12-29
申请人： Timothy G. Woodward , Gerald R. Drobka , James E. Eastwood , Nathanael P. Kuehner , John G. Lambrou , Todd A. Leigh
发明人： Timothy G. Woodward , Gerald R. Drobka , James E. Eastwood , Nathanael P. Kuehner , John G. Lambrou , Todd A. Leigh
IPC分类号： H04W48/16
CPC分类号： H04W72/005 , H04W48/16 , H04W72/02
摘要： A method for selecting a channel for group communications in a conventional multi-channel communication system comprises receiving, for a plurality of channels in the multi-channel communication system, a talkgroup assignment list for the channels that identifies a set of talkgroups assigned to use the corresponding channels. A subscriber unit receives talkgroup assignment lists for multiple different channels, determines a desired talkgroup, and selects a channel assigned to the desired talkgroup using the received talkgroup assignment. The talkgroup assignment list is developed for at least one channel in the multi-channel communication system and identifies a set of talkgroups assigned to use the corresponding channel. The list is transmitted for the channel to a subscriber unit and is used by the subscriber unit to register with the system and affiliate with a talkgroup supported by the channel in the conventional multi-channel communication system.
摘要翻译：一种用于在常规多声道通信系统中选择用于组通信的频道的方法包括：对于多声道通信系统中的多个频道，接收用于标识被分配用于使用该通道的一组通话组的频道的通话组分配列表相应渠道。订户单元接收用于多个不同频道的通话组分配列表，确定所需的通话组，并且使用所接收的通话组分配来选择分配给所需通话组的频道。通话组分配列表被开发用于多声道通信系统中的至少一个频道，并且识别分配用于使用相应频道的一组通话组。将该列表发送给用户单元，并由用户单元用于向系统注册，并与常规多信道通信系统中的信道支持的通话组联系。

6. 发明申请

US20110250922A1 METHOD AND DEVICE FOR ESTABLISHING AN INTER-RADIO FREQUENCY SUBSYSTEM INTERFACE (ISSI) GROUP CALL 有权
标题翻译：用于建立无线电频率子系统接口（ISSI）组呼叫的方法和设备
公开(公告)号：US20110250922A1
公开(公告)日：2011-10-13
申请号：US12756355
申请日：2010-04-08
申请人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
发明人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
IPC分类号： H04B7/00 , H04B1/38
CPC分类号： H04L65/1006 , H04W8/26 , H04W24/00 , H04W76/10
摘要： A hosted inter-radio frequency subsystem interface (HIF) maintains a list of affiliated radio frequency subsystems (RFSSs), the list identifies at least one serving RFSS. An affiliation request is transmitted from the HIF to the home RFSS, which is a home RFSS of the group. The HIF receives from the serving RFSS a request to initiate an inter-RFSS group call to the group using HIF addressing. The HIF transmits a request to the home RFSS to initiate the inter-RFSS group call using serving RFSS addressing. A data packet from the home RFSS or the serving RFSS is received at the HIF. Upon receipt, the HIF transmits a copy of the data packet to the serving RFSS if the data packet was received from the home RFSS; otherwise, the HIF transmits a copy of the data packet to the home RFSS if the data packet was received from the serving RFSS.
摘要翻译：托管的无线电频率子系统接口（HIF）维护附属射频子系统（RFSS）的列表，该列表识别至少一个服务RFSS。归属请求从HIF发送到家庭RFSS，家庭RFSS是该组的归属RFSS。 HIF从服务RFSS接收请求，以使用HIF寻址发起对组的RFSS组呼叫。 HIF向家庭RFSS发送请求，以使用服务RFSS寻址来发起RFSS组呼叫。来自家庭RFSS或服务RFSS的数据包在HIF处被接收。收到后，如果从家庭RFSS接收到数据包，则HIF将数据包的副本发送到服务RFSS; 否则，如果从服务RFSS接收到数据分组，则HIF将数据分组的副本发送到家庭RFSS。

7. 发明授权

US08406800B2 Method and device for establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call 有权
标题翻译：用于建立无线射频子系统接口（ISSI）单元到单元呼叫的方法和设备
公开(公告)号：US08406800B2
公开(公告)日：2013-03-26
申请号：US12756379
申请日：2010-04-08
申请人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
发明人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
IPC分类号： H04B7/00
CPC分类号： H04L65/1069 , H04W76/10
摘要： A method and device enable establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call between a calling unit of a calling home radio frequency subsystem (RFSS), and a called unit of a called home RFSS, through a hosted ISSI function (HIF). The method includes processing, at the HIF, a first invite message received from the calling home RFSS, wherein the first invite message includes a first request uniform resource identifier (URI) that designates an alias system unit identification (SU-ID). In response to the first invite message, transmitting, from the HIF to the called home RFSS, a second invite message, including a second request URI that designates a real SU-ID, wherein the HIF acts as the calling home RFSS. The unit-to-unit call is thus established between the calling unit and the called unit through the calling home RFSS, the HIF, and the called home RFSS.
摘要翻译：一种方法和装置能够通过托管的方式在呼叫家庭射频子系统（RFSS）的呼叫单元和被叫家庭RFSS的被叫单元之间建立射频间子系统接口（ISSI）单元到单元呼叫 ISSI功能（HIF）。该方法包括在HIF处理从呼叫归属RFSS接收到的第一邀请消息，其中第一邀请消息包括指定别名系统单元标识（SU-ID）的第一请求统一资源标识符（URI）。响应于第一邀请消息，从HIF向被叫归属RFSS发送包括指定真实SU-ID的第二请求URI的第二邀请消息，其中HIF充当呼叫归属RFSS。因此，通过呼叫家庭RFSS，HIF和被叫家庭RFSS，在呼叫单元和被叫单元之间建立单元到单元呼叫。

8. 发明申请

US20110250923A1 METHOD AND DEVICE FOR ESTABLISHING AN INTER-RADIO FREQUENCY SUBSYSTEM INTERFACE (ISSI) UNIT-TO-UNIT CALL 有权
标题翻译：用于建立无线电频率子系统接口（ISSI）单元到单元呼叫的方法和设备
公开(公告)号：US20110250923A1
公开(公告)日：2011-10-13
申请号：US12756379
申请日：2010-04-08
申请人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
发明人： Trent J. Miller , Rod N. Averbuch , Gerald R. Drobka , Peter M. Drozt , Sikendar Fidai , Michael F. Korus , Todd A. Leigh , Donald G. Newberg , Scott J. Pappas , Brian R. Poe , Steven E. Vanswol
IPC分类号： H04B7/00 , H04B1/38
CPC分类号： H04L65/1069 , H04W76/10
摘要： A method and device enable establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call between a calling unit of a calling home radio frequency subsystem (RFSS), and a called unit of a called home RFSS, through a hosted ISSI function (HIF). The method includes processing, at the HIF, a first invite message received from the calling home RFSS, wherein the first invite message includes a first request uniform resource identifier (URI) that designates an alias system unit identification (SU-ID). In response to the first invite message, transmitting, from the HIF to the called home RFSS, a second invite message, including a second request URI that designates a real SU-ID, wherein the HIF acts as the calling home RFSS. The unit-to-unit call is thus established between the calling unit and the called unit through the calling home RFSS, the HIF, and the called home RFSS.
摘要翻译：一种方法和装置能够通过托管的方式在呼叫家庭射频子系统（RFSS）的呼叫单元和被叫家庭RFSS的被叫单元之间建立射频间子系统接口（ISSI）单元到单元呼叫 ISSI功能（HIF）。该方法包括在HIF处理从呼叫归属RFSS接收到的第一邀请消息，其中第一邀请消息包括指定别名系统单元标识（SU-ID）的第一请求统一资源标识符（URI）。响应于第一邀请消息，从HIF向被叫归属RFSS发送包括指定真实SU-ID的第二请求URI的第二邀请消息，其中HIF充当呼叫归属RFSS。因此，通过呼叫家庭RFSS，HIF和被叫家庭RFSS，在呼叫单元和被叫单元之间建立单元到单元呼叫。

9. 发明申请

US20100165904A1 METHOD FOR SELECTING A CHANNEL IN A MULTI-CHANNEL COMMUNICATION SYSTEM 有权
标题翻译：在多通道通信系统中选择通道的方法
公开(公告)号：US20100165904A1
公开(公告)日：2010-07-01
申请号：US12344729
申请日：2008-12-29
申请人： TIMOTHY G. WOODWARD , GERALD R. DROBKA , JAMES E. EASTWOOD , NATHANAEL P. KUEHNER , JOHN G. LAMBROU , TODD A. LEIGH
发明人： TIMOTHY G. WOODWARD , GERALD R. DROBKA , JAMES E. EASTWOOD , NATHANAEL P. KUEHNER , JOHN G. LAMBROU , TODD A. LEIGH
IPC分类号： H04H20/71
CPC分类号： H04W72/005 , H04W48/16 , H04W72/02
摘要： A method for selecting a channel for group communications in a conventional multi-channel communication system comprises receiving, for a plurality of channels in the multi-channel communication system, a talkgroup assignment list for the channels that identifies a set of talkgroups assigned to use the corresponding channels. A subscriber unit receives talkgroup assignment lists for multiple different channels, determines a desired talkgroup, and selects a channel assigned to the desired talkgroup using the received talkgroup assignment. The talkgroup assignment list is developed for at least one channel in the multi-channel communication system and identifies a set of talkgroups assigned to use the corresponding channel. The list is transmitted for the channel to a subscriber unit and is used by the subscriber unit to register with the system and affiliate with a talkgroup supported by the channel in the conventional multi-channel communication system.
摘要翻译：一种用于在常规多声道通信系统中选择用于组通信的频道的方法包括：对于多声道通信系统中的多个频道，接收用于标识被分配用于使用该通道的一组通话组的频道的通话组分配列表相应渠道。订户单元接收用于多个不同频道的通话组分配列表，确定所需的通话组，并且使用所接收的通话组分配来选择分配给所需通话组的频道。通话组分配列表被开发用于多声道通信系统中的至少一个频道，并且识别分配用于使用相应频道的一组通话组。将该列表发送给用户单元，并由用户单元用于向系统注册，并与常规多信道通信系统中的信道支持的通话组联系。

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