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. 发明申请

US20130058211A1 Method of Congestion Detection in a Cellular Radio System 有权
标题翻译：蜂窝无线电系统拥塞检测方法
公开(公告)号：US20130058211A1
公开(公告)日：2013-03-07
申请号：US13634376
申请日：2010-03-30
申请人： Sándor Rácz , Lars Blomstergren , Peter Lundh , Szilveszter Nádas
发明人： Sándor Rácz , Lars Blomstergren , Peter Lundh , Szilveszter Nádas
IPC分类号： H04W24/00 , H04W28/02
CPC分类号： H04L47/11 , H04L47/10 , H04L47/14 , H04L47/22 , H04L47/29 , H04L47/34 , H04L47/808
摘要： A method for detecting congestion in a transport network is provided. The congestion detection utilizes flow control including relative bitrate. The method comprises counting the number of detected frame loss events for a flow. The method further comprises determining if the number of detected frame losses is greater than or equal to a corresponding threshold, wherein the threshold used is an individual threshold for the flow set taking into account relative bitrate weights of the flow, and detecting transport network congestion for the flow when the number of detected frame losses is greater than or equal to the corresponding threshold.
摘要翻译：提供一种用于检测传输网络中的拥塞的方法。拥塞检测利用包括相对比特率在内的流量控制。该方法包括对流的检测到的帧丢失事件的数量进行计数。该方法还包括确定检测到的帧丢失的数量是否大于或等于对应的阈值，其中所使用的阈值是考虑到流的相对比特率权重的流集的单独阈值，并且检测传输网络拥塞当检测到的帧丢失的数量大于或等于相应的阈值时的流量。

2. 发明授权

US08908524B2 Method of congestion detection in a cellular radio system 有权
标题翻译：蜂窝无线电系统中的拥塞检测方法
公开(公告)号：US08908524B2
公开(公告)日：2014-12-09
申请号：US13634376
申请日：2010-03-30
申请人： Sándor Rácz , Lars Blomstergren , Peter Lundh , Szilveszter Nádas
发明人： Sándor Rácz , Lars Blomstergren , Peter Lundh , Szilveszter Nádas
IPC分类号： H04W24/00 , H04L12/801 , H04L12/815 , H04L12/927
CPC分类号： H04L47/11 , H04L47/10 , H04L47/14 , H04L47/22 , H04L47/29 , H04L47/34 , H04L47/808
摘要： A method for detecting congestion in a transport network is provided. The congestion detection utilizes flow control including relative bitrate. The method comprises counting the number of detected frame loss events for a flow. The method further comprises determining if the number of detected frame losses is greater than or equal to a corresponding threshold, wherein the threshold used is an individual threshold for the flow set taking into account relative bitrate weights of the flow, and detecting transport network congestion for the flow when the number of detected frame losses is greater than or equal to the corresponding threshold.
摘要翻译：提供一种用于检测传输网络中的拥塞的方法。拥塞检测利用包括相对比特率在内的流量控制。该方法包括对流的检测到的帧丢失事件的数量进行计数。该方法还包括确定检测到的帧丢失的数量是否大于或等于对应的阈值，其中所使用的阈值是考虑到流的相对比特率权重的流集的单独阈值，并且检测传输网络拥塞当检测到的帧丢失的数量大于或等于相应的阈值时的流量。

3. 发明申请

US20110164500A1 Congestion Control in a Wireless Communication Network 失效
标题翻译：无线通信网络中的拥塞控制
公开(公告)号：US20110164500A1
公开(公告)日：2011-07-07
申请号：US13000996
申请日：2008-06-24
申请人： Lars Blomstergren , Peter Lundh , Szilveszter Nádas , Zoltán Nagy
发明人： Lars Blomstergren , Peter Lundh , Szilveszter Nádas , Zoltán Nagy
IPC分类号： H04L12/26
CPC分类号： H04W28/02 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/25
摘要： The present invention is related to a method, base station (RBS) and computer program for quickly recovering from a detected congestion over the air interface. First the current bitrate at the which the air interface congestion has been detected is stored as a new reference bitrate. Thereafter, the base station (RBS) requests a reduction of the bitrate associated with the air interface. When the congestion condition has subsided the base station (RBS) requests a boost of the bitrate associated with the air interface up to the stored new reference bitrate. When finally the new reference bitrate has been reached, the base station (RBS) requests a linear increase of the bitrate associated with the air interface.
摘要翻译：本发明涉及一种用于通过空中接口从检测到的拥塞快速恢复的方法，基站（RBS）和计算机程序。首先将检测到空中接口拥塞的当前比特率存储为新的参考比特率。此后，基站（RBS）请求降低与空中接口相关联的比特率。当拥塞状况已经平息时，基站（RBS）请求与空中接口相关联的比特率的升高直到存储的新的参考比特率。当最终达到新的参考比特率时，基站（RBS）请求与空中接口相关联的比特率的线性增加。

4. 发明授权

US08693329B2 Congestion control in a wireless communication network 失效
标题翻译：无线通信网络中的拥塞控制
公开(公告)号：US08693329B2
公开(公告)日：2014-04-08
申请号：US13000996
申请日：2008-06-24
申请人： Lars Blomstergren , Peter Lundh , Szilveszter Nádas , Zoltán Nagy
发明人： Lars Blomstergren , Peter Lundh , Szilveszter Nádas , Zoltán Nagy
IPC分类号： H04L12/26 , G06F15/16
CPC分类号： H04W28/02 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/25
摘要： The present invention is related to a method, base station (RBS) and computer program for quickly recovering from a detected congestion over the air interface. First the current bitrate at the which the air interface congestion has been detected is stored as a new reference bitrate. Thereafter, the base station (RBS) requests a reduction of the bitrate associated with the air interface. When the congestion condition has subsided the base station (RBS) requests a boost of the bitrate associated with the air interface up to the stored new reference bitrate. When finally the new reference bitrate has been reached, the base station (RBS) requests a linear increase of the bitrate associated with the air interface.
摘要翻译：本发明涉及一种用于通过空中接口从检测到的拥塞快速恢复的方法，基站（RBS）和计算机程序。首先将检测到空中接口拥塞的当前比特率存储为新的参考比特率。此后，基站（RBS）请求降低与空中接口相关联的比特率。当拥塞状况已经平息时，基站（RBS）请求与空中接口相关联的比特率的升高直到存储的新的参考比特率。当最终达到新的参考比特率时，基站（RBS）请求与空中接口相关联的比特率的线性增加。

5. 发明申请

US20120008501A1 HSPA Relative Bit-Rate AIMD-Based QoS Profiling 有权
标题翻译： HSPA相对比特率基于AIMD的QoS分析
公开(公告)号：US20120008501A1
公开(公告)日：2012-01-12
申请号：US13257206
申请日：2009-03-19
申请人： Peter Lundh , Lars Blomstergren , Szilveszter Nadas
发明人： Peter Lundh , Lars Blomstergren , Szilveszter Nadas
IPC分类号： H04W28/02 , H04L12/26
CPC分类号： H04W28/22 , H04L47/70 , H04W28/02 , H04W92/12
摘要： A method is disclosed for controlling, according to an additive increase multiplicative decrease (AIMD) principle, the bandwidth sharing among contending traffic flows over a transport network between a radio network controller and a radio base station. According to the method, a relative bit-rate (RBR) is determined (210) for each traffic flow; and the bit-rates of said traffic flows are controlled (220) such that additive increase operations of said AIMD principle depend on the respective RBR of each traffic flow. Embodiments of the invention strive at supporting Gold, Silver and Bronze HSDPA and/or EUL bit-rate subscriptions over a single TN QoS class.
摘要翻译：公开了一种用于根据加性增乘乘法减少（AIMD）原理控制在无线电网络控制器和无线电基站之间的传输网络上的竞争业务流之间的带宽共享的方法。根据该方法，针对每个业务流确定相对比特率（RBR）（210）并且控制所述业务流的比特率（220），使得所述AIMD原理的附加增加操作取决于每个业务流的相应RBR。本发明的实施例努力通过单个TN QoS类支持Gold，Silver和Bronze HSDPA和/或EUL比特率订阅。

6. 发明授权

US08964551B2 HSPA relative bit-rate AIMD-based QoS profiling 有权
标题翻译： HSPA相对比特率基于AIMD的QoS分析
公开(公告)号：US08964551B2
公开(公告)日：2015-02-24
申请号：US13257206
申请日：2009-03-19
申请人： Peter Lundh , Lars Blomstergren , Szilveszter Nadas
发明人： Peter Lundh , Lars Blomstergren , Szilveszter Nadas
IPC分类号： H04L12/26 , H04W28/22 , H04L12/54 , H04W28/02 , H04W92/12
CPC分类号： H04W28/22 , H04L47/70 , H04W28/02 , H04W92/12
摘要： A method is disclosed for controlling, according to an additive increase multiplicative decrease (AIMD) principle, the bandwidth sharing among contending traffic flows over a transport network between a radio network controller and a radio base station. According to the method, a relative bit-rate (RBR) is determined (210) for each traffic flow; and the bit-rates of said traffic flows are controlled (220) such that additive increase operations of said AIMD principle depend on the respective RBR of each traffic flow. Embodiments of the invention strive at supporting Gold, Silver and Bronze HSDPA and/or EUL bit-rate subscriptions over a single TN QoS class.
摘要翻译：公开了一种用于根据加性增乘乘法减少（AIMD）原理控制在无线电网络控制器和无线电基站之间的传输网络上的竞争业务流之间的带宽共享的方法。根据该方法，针对每个业务流确定相对比特率（RBR）（210）并且控制所述业务流的比特率（220），使得所述AIMD原理的附加增加操作取决于每个业务流的相应RBR。本发明的实施例努力通过单个TN QoS类支持Gold，Silver和Bronze HSDPA和/或EUL比特率订阅。

7. 发明申请

US20080151859A1 Communication Arrangement In a Base Station In a Cellular Mobile Telephony System 有权
标题翻译：蜂窝移动电话系统中的基站中的通信布置
公开(公告)号：US20080151859A1
公开(公告)日：2008-06-26
申请号：US11816971
申请日：2005-02-28
申请人： Mikael Johansson , Lars Blomstergren , Peter Eriksson , Mans Cederlof
发明人： Mikael Johansson , Lars Blomstergren , Peter Eriksson , Mans Cederlof
IPC分类号： H04J3/16
CPC分类号： H04L12/40169 , H04L49/351 , H04L49/552 , H04W28/06 , H04W40/00 , H04W48/08 , H04W74/06 , H04W84/042 , H04W88/08
摘要： The invention discloses an arrangement (100) in a base station in a cellular mobile telephony system, comprising a first plurality (120-160) of Printed Circuit Boards (PCB:s) and a second plurality of switches (110,190). Each of the PCB:s (120-160) in said first plurality is connected to each of the switches (110,190) in said second plurality. Each of the switches (110,190) is equipped with means for communicating with and polling each of the PCB:s (120-160) at predetermined intervals, said polling being with regard to the status of the PCB. The switches are equipped with means for distributing status information to the individual PCB:s as an outcome of said polling, and the PCB:s are equipped with means for communicating with each other via one, several, or all of the switches, and said communicating means in the PCB:s are arranged to choose routes of communication based on said status information received from the switches.
摘要翻译：本发明公开了一种在蜂窝移动电话系统中的基站中的一种装置（100），其包括第一多个（120-160）的印刷电路板（PCB）和第二多个开关（110,190）。所述第一多个中的每个PCB（s）（120-160）在所述第二多个中连接到每个开关（110,190）。每个开关（110,190）配备有用于以预定间隔与每个PCB（120-160）进行通信和轮询的装置，所述轮询关于PCB的状态。所述开关装备有用于将状态信息分配给各个PCB的装置作为所述轮询的结果，并且所述PCB装备有用于经由一个，多个或所有开关相互通信的装置，并且所述 PCB中的通信装置被配置为基于从交换机接收的所述状态信息来选择通信路线。

8. 发明授权

US07835385B2 Communication arrangement in a base station in a cellular mobile telephony system 有权
标题翻译：蜂窝移动电话系统中的基站中的通信布置
公开(公告)号：US07835385B2
公开(公告)日：2010-11-16
申请号：US11816971
申请日：2005-02-28
申请人： Mikael Johansson , Lars Blomstergren , Peter Eriksson , Måns Cederlöf
发明人： Mikael Johansson , Lars Blomstergren , Peter Eriksson , Måns Cederlöf
IPC分类号： H04L12/56 , H04J1/16
CPC分类号： H04L12/40169 , H04L49/351 , H04L49/552 , H04W28/06 , H04W40/00 , H04W48/08 , H04W74/06 , H04W84/042 , H04W88/08
摘要： The invention discloses an arrangement (100) in a base station in a cellular mobile telephony system, comprising a first plurality (120-160) of Printed Circuit Boards (PCB:s) and a second plurality of switches (110,190). Each of the PCB:s (120-160) in said first plurality is connected to each of the switches (110,190) in said second plurality. Each of the switches (110,190) is equipped with means for communicating with and polling each of the PCB:s (120-160) at predetermined intervals, said polling being with regard to the status of the PCB. The switches are equipped with means for distributing status information to the individual PCB:s as an outcome of said polling, and the PCB:s are equipped with means for communicating with each other via one, several, or all of the switches, and said communicating means in the PCB:s are arranged to choose routes of communication based on said status information received from the switches.
摘要翻译：本发明公开了一种在蜂窝移动电话系统中的基站中的装置（100），其包括第一多个（120-160）的印刷电路板（PCB）和第二多个开关（110,190）。所述第一多个中的每个PCB：s（120-160）在所述第二多个中连接到每个开关（110,190）。每个开关（110,190）配备有用于以预定间隔与每个PCB：（120-160）进行通信和轮询的装置，所述轮询关于PCB的状态。所述开关装备有用于将状态信息分配给各个PCB的装置作为所述轮询的结果，并且所述PCB装备有用于经由一个，多个或所有开关相互通信的装置，并且所述 PCB中的通信装置被配置为基于从交换机接收的所述状态信息来选择通信路线。

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