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1. 发明申请

WO2013053403A9 ENHANCED PERFORMANCE SERVICE-BASED PROFILING FOR TRANSPORT NETWORKS 审中-公开
标题翻译：增强的性能基于服务的交通网络分析
公开(公告)号：WO2013053403A9
公开(公告)日：2013-06-06
申请号：PCT/EP2011068021
申请日：2011-10-14
申请人： ERICSSON TELEFON AB L M , RACZ SANDOR , NADAS SZILVESZTER , GEROE BALAZS PETER , HARMATOS JANOS
发明人： RACZ SANDOR , NADAS SZILVESZTER , GEROE BALAZS PETER , HARMATOS JANOS
IPC分类号： H04W28/10
CPC分类号： H04W28/0278 , H04L47/20 , H04L47/2416 , H04L47/31 , H04L47/32 , H04W28/10
摘要： A method is presented of transporting data packets over a telecommunications transport network. The data packets are carried by a plurality of bearers. For each of the bearers, independently of the other bearers, bandwidth profiling is applied to the data packets of the bearer to designate as 'green' data packets that are conformant with a predetermined maximum Information Rate for the bearer. One or more data packets is buffered for up to a predetermined maximum 'green' buffer time, during which if transporting the data packet would not cause the maximum information rate of the bearer to be exceeded, the data packet is designated as a 'green' data packet. The data packets are forwarded for transporting over the transport network. If there is insufficient bandwidth available in the transport network to transport all data packets, data packets that are not designated as 'green' data packets are discarded, so as not to be transported through the transport network.
摘要翻译：介绍了一种通过电信传输网络传输数据分组的方法。数据分组由多个承载携带。对于每个承载，独立于其他承载，将带宽分析应用于承载的数据分组，以指定与承载的预定最大信息速率一致的“绿色”数据分组。一个或多个数据分组被缓存达到预定的最大“绿色”缓冲时间，在此期间，如果传输数据分组不会导致超过载波的最大信息速率，则数据分组被指定为“绿色” 数据包。数据包被转发通过传输网络传输。如果传输网络中的可用带宽不足以传输所有数据包，则未被指定为“绿色”数据包的数据包将被丢弃，以免通过传输网络传输。

2. 发明申请

WO2007032733A2 IMPROVED DIMENSIONING METHODS FOR HSDPA TRAFFIC 审中-公开
标题翻译：用于HSDPA交通的改进的尺寸方法
公开(公告)号：WO2007032733A2
公开(公告)日：2007-03-22
申请号：PCT/SE2006050320
申请日：2006-09-11
申请人： ERICSSON TELEFON AB L M , RACZ SANDOR , NADAS SZILVESZTER , MALOMSOKY SZABOLCS , GEROE BALAZS PETER , ROSBERG ULF
发明人： RACZ SANDOR , NADAS SZILVESZTER , MALOMSOKY SZABOLCS , GEROE BALAZS PETER , ROSBERG ULF
IPC分类号： H04W16/18
CPC分类号： H04W28/24 , H04W16/18 , H04W16/22 , H04W92/12
摘要： A method for determining the capacity that is needed on an lub link to fulfill Grade of Service (GoS) requirements in a Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access Network (UTRAN) for both Dedicated Channel (DCH) traffic and High-Speed Downlink Packet Access (HSDPA) traffic, the method comprising the steps of determining the bandwidth demand of the HSDPA traffic (ElasticDim); calculating an average bandwidth of the DCH traffic on the lub interface (BW
摘要翻译：一种用于在通用移动电信系统（UMTS）陆地无线电接入网络（UTRAN）中为确定专用信道（DCH）业务和高速业务（DCH）业务而确定业务链路上所需的容量以满足服务等级（GoS）要求的方法下行链路分组接入（HSDPA）业务，该方法包括确定HSDPA业务（ElasticDim）的带宽需求的步骤; 计算路由接口上的DCH流量的平均带宽（BW

3. 发明申请

WO2009058085A3 EFFICIENT FLOW CONTROL IN A RADIO NETWORK CONTROLLER (RNC) 审中-公开
标题翻译：无线网络控制器（RNC）中的有效流量控制
公开(公告)号：WO2009058085A3
公开(公告)日：2009-06-18
申请号：PCT/SE2008051233
申请日：2008-10-29
申请人： ERICSSON TELEFON AB L M , RACZ SANDOR , NAGY C ZOLTAN , NADAS SZILVESZTER , LUNDH PETER
发明人： RACZ SANDOR , NAGY C ZOLTAN , NADAS SZILVESZTER , LUNDH PETER
IPC分类号： H04L12/56 , H04J3/24 , H04W28/10
CPC分类号： H04W28/0284 , H04L1/1825 , H04L1/1832 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/225 , H04L47/25 , H04W28/12
摘要： A mechanism is provided to resolve the Iub transport network congestion efficiently for HSDPA by dynamic adjustment of the transmit window of the RLC. The RLC protocol is extended with congestion control functionality. The Iub TN and Uu congestion detection method in the Node-B (120) signals the congestion to the RNC (110), and this congestion indication is used by RLC to react on the congestion situation. In the RNC (110), the transmission window of the RLC is adjusted to control the flow rate. When congestion is detected, the RLC transmission window size is decreased. When there is no congestion, then the RLC transmission window size is increased automatically. Different types of congestion are distinguished and are handled in different ways. Alternatively, congestion control is achieved without any modification in the RLC layer from the existing standard. Here, RLC STATUS PDUs are used to change the RLC transmission window size.
摘要翻译：提供了通过RLC的发送窗口的动态调整来有效解决HSDPA的Iub传输网络拥塞的机制。 RLC协议通过拥塞控制功能扩展。 NodeB（120）中的Iub TN和Uu拥塞检测方法向RNC（110）发出拥塞信令，并且该使用该拥塞指示对拥塞情况作出反应。在RNC（110）中，调整RLC的发送窗口以控制流量。当检测到拥塞时，RLC传输窗口大小减小。当没有拥塞时，RLC传输窗口大小自动增加。区分不同类型的拥塞，并以不同的方式处理。或者，实现拥塞控制，而无需RLC层中的任何修改与现有标准。这里，RLC状态PDU用于改变RLC传输窗口大小。

4. 发明申请

WO2013091666A1 TECHNIQUE FOR CABLE INTERFACE-BASED LOAD BALANCING BETWEEN CELLS 审中-公开
标题翻译：电缆之间基于电缆接口的负载平衡的技术
公开(公告)号：WO2013091666A1
公开(公告)日：2013-06-27
申请号：PCT/EP2011006445
申请日：2011-12-20
申请人： ERICSSON TELEFON AB L M , REIDER NORBERT , NADAS SZILVESZTER , RACZ SANDOR , HEVIZI LASZLO
发明人： REIDER NORBERT , NADAS SZILVESZTER , RACZ SANDOR , HEVIZI LASZLO
IPC分类号： H04W36/22
CPC分类号： H04W28/0205 , H04L47/125 , H04W16/08 , H04W28/08 , H04W36/22
摘要： A technique for cable interface-based load balancing between first and second cells is described. Each cell comprises cable and air interfaces defining a parameter set comprising load statuses of the cable and air interfaces. A method aspect being performed in a control entity comprises the steps of determining, in the first cell, the parameter set of the first cell, obtaining the parameter set of the second cell, determining whether the load statues of the cable and air interfaces of the first cell are low, whether the air interface load status of the second cell is low, and whether the cable interface load status of the second cell is high, and reconfiguring, if a result of the determination is affirmative, at least one air interface configuration parameter of the first cell so as to off-load at least a part of mobile-originated traffic from the second cell to the first cell.
摘要翻译：描述了用于第一和第二小区之间基于电缆接口的负载平衡的技术。每个小区包括限定包括电缆和空中接口的负载状态的参数集的电缆和空中接口。在控制实体中执行的方法方面包括以下步骤：在第一小区中确定第一小区的参数集，获取第二小区的参数集，确定是否有电缆和空中接口的负载像第一小区是否低，第二小区的空中接口负载状态是否低，以及第二小区的电缆接口负载状态是否高，如果确定结果是肯定的，则重新配置至少一个空中接口配置参数，以便将来自第二小区的移动发起业务的至少一部分卸载到第一小区。

5. 发明申请

WO2008120077A2 DIMENSIONING LINK CAPACITY IN A PACKET SWITCHED TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：分组交换电信网络中的尺寸链路容量
公开(公告)号：WO2008120077A2
公开(公告)日：2008-10-09
申请号：PCT/IB2008000742
申请日：2008-03-27
申请人： ERICSSON TELEFON AB L M , FARKAS JANOS , ANTAL CSABA , RACZ SANDOR , MALOMSKY SZABOLCS , ROSBERG ULF
发明人： FARKAS JANOS , ANTAL CSABA , RACZ SANDOR , MALOMSKY SZABOLCS , ROSBERG ULF
IPC分类号： H04L12/24 , H04L12/54
CPC分类号： H04L41/0896 , H04L47/70 , H04L47/805 , H04L47/822
摘要： In a packet switched telecommunications networks a dimensioning method, a dimensioning tool and network links dimensioned according to the method and with the help of the tool are provided. The idea behind the embodiments of the invention that, a so called operation point, representing the most representative traffic mix on a link shall be defined to calculate the effective bandwidth of a connection. In accordance with the implementation, the dimensioning method uses an inverted Call Admission Control (CAC) method and Offered Load to calculate effective bandwidths. The effective bandwidths are then used in the Kaufman-Roberts formula for network dimensioning. The inverted CAC method calculates the minimum capacity required to admit a given number of connections from different traffic classes. The operation point of the system is calculated based on the Offered Load and Grade of Service (GoS) requirement. The effective bandwidths are then calculated using the operation point.
摘要翻译：在分组交换电信网络中，提供了根据该方法并在该工具的帮助下确定尺寸的方法，尺寸标注工具和网络连接。应当定义本发明实施例背后的想法，即所谓的操作点，表示链路上最具代表性的流量混合，以计算连接的有效带宽。根据实施，尺寸标注方法使用反向呼叫接纳控制（CAC）方法和提供的负载来计算有效带宽。然后在Kaufman-Roberts公式中使用有效带宽进行网络尺寸标注。反向CAC方法计算从不同流量类别接收给定数量的连接所需的最小容量。系统的运行点是根据提供的负载和服务等级（GoS）要求计算出来的。然后使用操作点计算有效带宽。

6. 发明公开

EP2679047A4 METHOD AND DEVICE FOR CONGESTION SITUATIONS 有权
标题翻译：方法和设备过载情况
公开(公告)号：EP2679047A4
公开(公告)日：2014-01-01
申请号：EP11859291
申请日：2011-02-22
申请人： ERICSSON TELEFON AB L M
发明人： RACZ SANDOR , NADAS SZILVESZTER
IPC分类号： H04W28/02
CPC分类号： H04W28/0289 , H04L47/32 , H04W28/0247 , H04W28/0284

7. 发明公开

EP2087663A4 ENHANCED FLOW CONTROL IN A CELLULAR TELEPHONY SYSTEM 有权
标题翻译：高级排序逻辑 - 蜂窝电话系统
公开(公告)号：EP2087663A4
公开(公告)日：2011-09-07
申请号：EP06824580
申请日：2006-11-28
申请人： ERICSSON TELEFON AB L M
发明人： LUNDH PETER , FARONIUS CAROLA , FARKAS JANOS , RACZ SANDOR , NADAS SZILVESZTER
IPC分类号： H04L12/56 , H04W28/02 , H04W28/10 , H04W28/12 , H04W88/12 , H04W92/12 , H04Q7/22
CPC分类号： H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/25 , H04W28/02 , H04W28/10 , H04W28/12 , H04W88/12 , H04W92/12

8. 发明公开

EP2087661A4 A METHOD FOR IMPROVED CONGESTION DETECTION AND CONTROL IN A WIRELESS TELECOMMUNICATIONS SYSTEMS. 审中-公开
标题翻译：方法改进的无线电信系统卡纸检测与控制
公开(公告)号：EP2087661A4
公开(公告)日：2011-08-31
申请号：EP06824577
申请日：2006-11-28
申请人： ERICSSON TELEFON AB L M
发明人： NAGY ZOLTAN , RACZ SANDOR , NADAS SZILVESZTER , LUNDH PETER
IPC分类号： H04L12/56 , H04W84/00
CPC分类号： H04L47/10 , H04L47/11 , H04L47/12 , H04L47/125 , H04L47/14

9. 发明公开

EP2553971A4 A METHOD OF CONGESTION DETECTION IN A CELLULAR RADIO SYSTEM 有权
标题翻译：方法拥塞检测移动无线网络
公开(公告)号：EP2553971A4
公开(公告)日：2013-08-07
申请号：EP10849100
申请日：2010-03-30
申请人： ERICSSON TELEFON AB L M
发明人： RACZ SANDOR , NADAS SZILVESZTER , LUNDH PETER , BLOMSTERGREN LARS
IPC分类号： H04W28/02 , H04L12/801 , H04L29/10
CPC分类号： H04L47/11 , H04L47/10 , H04L47/14 , H04L47/22 , H04L47/29 , H04L47/34 , H04L47/808

10. 发明公开

EP1925177A4 IMPROVED DIMENSIONING METHODS FOR HSDPA TRAFFIC 有权
标题翻译： VERBESSERTE DIMENSIONIERUNGSVERFAHRENFÜRHSDPA-VERKEHR
公开(公告)号：EP1925177A4
公开(公告)日：2012-05-30
申请号：EP06784233
申请日：2006-09-11
申请人： ERICSSON TELEFON AB L M
发明人： RACZ SANDOR , NADAS SZILVESZTER , MALOMSOKY SZABOLCS , GEROE BALAZS PETER , ROSBERG ULF
IPC分类号： H04W28/16 , H04W16/18
CPC分类号： H04W28/24 , H04W16/18 , H04W16/22 , H04W92/12

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