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

US20060165019A1 Echo-suppression with short delay 审中-公开
标题翻译：回波抑制短暂延迟
公开(公告)号：US20060165019A1
公开(公告)日：2006-07-27
申请号：US10532093
申请日：2003-09-23
申请人： Christophe Beaugeant , Renato Beluffi , Jager Bernd , Herbert Heiss , Norbert Seitter , Luca Prati
发明人： Christophe Beaugeant , Renato Beluffi , Jager Bernd , Herbert Heiss , Norbert Seitter , Luca Prati
IPC分类号： H04B3/20
CPC分类号： H04M9/082 , H04B3/23
摘要： An efficient reduction for the time delay during echo correction in a telecommunications network is made possible by a method for reducing an echo in uplink data (19 to 22) that are issued from a terminal (2, 3) of a telecommunications network (6, 8). A copy (25) of downlink data is created from downlink data (13) that are to be transmitted from the telecommunications network (6, 8) toward the terminal (3). Said copy (25) of downlink data is converted (transcoder 18) and used for the reduction (10) of echo in uplink data (21), whereas downlink data (13) are transmitted (6) toward the terminal (2, 3).
摘要翻译：通过用于减少从电信网络（6）的终端（2,3）发出的上行链路数据（19至22）中的回波的方法，使电信网络中的回波校正期间的时间延迟的有效减少成为可能， 8）。从要从电信网络（6,8）发送到终端（3）的下行链路数据（13）创建下行链路数据的副本（25）。所述下行链路数据的副本（25）被转换（代码转换器18），并用于上行链路数据（21）中的回波的减少（10），而下行链路数据（13）向终端（2,3）发送（6）。

2. 发明申请

US20050033570A1 Method for adjusting an acoustic sequence 审中-公开
标题翻译：调节声学序列的方法
公开(公告)号：US20050033570A1
公开(公告)日：2005-02-10
申请号：US10491041
申请日：2001-09-26
申请人： Frank Bachmann , Bart Baekelandt , Herbert Heiss , Werner Kober , Thierry Nedelec , Norbert Seitter , Josef Weinhappl
发明人： Frank Bachmann , Bart Baekelandt , Herbert Heiss , Werner Kober , Thierry Nedelec , Norbert Seitter , Josef Weinhappl
IPC分类号： H04M19/04 , H04W28/06 , H04W88/02 , G10L21/00
CPC分类号： H04M19/041 , H04W28/06 , H04W88/02
摘要： Efficient adjustment of tones and announcements are equalized in the conversation of a mobile radio telephone subscriber by a common air interface (4) enabling an exchange to occur between several transmission modes characterized by different compression of said conversation. This is achieved by means of a device and a method for adjusting an acoustic sequence (11; 12; 13; 14; 15; 16; 17; 18) in the speech channel of a common air interface (4) for a subscriber (2) of a mobile radio telephone network (4, 3, 5). According to the invention, a transmission mode (A; B; C) which is to be used on the speech channel can be selected (3,5) from several transmission modes defined by differing degrees of compression of speech sequences (8) of the subscriber (2) on the common air interface. An adjustable acoustic sequence is stored in several compression data sets (11, 12, 13, 14, 15, 16, 17, 18) whose compression respectively corresponds to the compression of at least one of the transmission modes (A; B; C:). In order to adjust an acoustic sequence (11; 12; 13; 14; 15; 16; 17; 18) in the speech channel of the common air interface (4), the compression data set (11) whose compression (A) corresponds to the currently used compression (A) in the voice channel is selected from several stored compression data sets and is inserted into the voice channel.
摘要翻译：音频和通知的有效调整在移动无线电电话用户通过公共空中接口（4）的对话中相等，使得能够在由所述会话的不同压缩表征的几种传输模式之间进行交换。这通过用于调整用户（2）的公共空中接口（4）的语音信道中的声学序列（11; 12; 13; 14; 15; 16; 17; 18）的装置和方法来实现）移动无线电话网络（3,4,5）。根据本发明，可以从由语音序列（8）的不同压缩程度定义的若干传输模式中选择要在语音信道上使用的传输模式（A; B; C）（3,5）用户（2）在公共空中接口。可调节声学序列存储在几个压缩数据集合（11,12,13,14,15,16,17,18）中，其压缩分别对应于至少一个传输模式（A; B; C：）。为了调整公共空中接口（4）的语音信道中的声音序列（11; 12; 13; 14; 15; 16; 17; 18），其压缩（A）对应的压缩数据组对于语音信道中的当前使用的压缩（A）是从几个存储的压缩数据集中选择的，并被插入到语音信道中。

3. 发明授权

US07177281B2 Method for removal of ATM cells from an ATM communications device 有权
标题翻译：从ATM通信设备移除ATM信元的方法
公开(公告)号：US07177281B2
公开(公告)日：2007-02-13
申请号：US11239004
申请日：2005-09-30
申请人： Herbert Heiss , Raimar Thudt
发明人： Herbert Heiss , Raimar Thudt
IPC分类号： H04L12/26
CPC分类号： H04L47/32 , H04L12/5602 , H04L47/20 , H04L47/36 , H04L2012/5636 , H04L2012/5638 , H04Q11/0478
摘要： The invention discloses removal of ATM cells from an ATM communications device. A first algorithm is provided by means of which, with the exception of a first and a last ATM cell in a frame, all newly arriving cells in the frame are removed. A second algorithm is provided by means of which all the ATM cells in a frame, from a first cell to a last cell, are removed on arrival in a queue from the ATM communications device. At a start of a transmission process, a user indicates a maximum number of ATM cells per frame, and the ATM cells using the number are transmitted when the maximum number is exceeded, the associated frame is discarded or the first algorithm is used. The invention solves this problem by defining rules whose application results in this method now being used only to a very limited extent.
摘要翻译：本发明公开了一种从ATM通信设备移除ATM信元。提供了一种第一算法，除了帧中的第一和最后一个ATM信元之外，帧中的所有新到达的信元被除去。提供了一种第二算法，通过该算法，从ATM通信设备到达队列时，从第一小区到最后一个小区的帧中的所有ATM信元都被移除。在发送处理开始时，用户指示每帧的ATM信元的最大数量，并且当超过最大数量时，发送使用该号码的ATM信元，丢弃相关联的帧或使用第一算法。本发明通过定义其应用程序导致此方法的规则现在仅在非常有限的程度上使用来解决此问题。

4. 发明授权

US06747952B1 Method for optimizing the use of connecting sections in VBR traffic 有权
标题翻译：用于优化VBR业务中连接段使用的方法
公开(公告)号：US06747952B1
公开(公告)日：2004-06-08
申请号：US09463076
申请日：2000-01-18
申请人： Herbert Heiss
发明人： Herbert Heiss
IPC分类号： G01R3108
CPC分类号： H04L12/5602 , H04Q11/0478
摘要： In VBR connections, control cells are inserted into the stream of ATM cells. These control cells are fed back to the transmitting device. In order to allow control to be carried out efficiently, the stream of ATM cells associated with the VBR connections is measured and is supplied to a control method. The result of this control method is then, if required, entered in the information portion of control cells that are transmitted back.
摘要翻译：在VBR连接中，控制单元插入到ATM信元流中。这些控制单元被反馈到发送装置。为了有效地执行控制，测量与VBR连接相关联的ATM信元流，并将其提供给控制方法。然后，如果需要，该控制方法的结果被输入到发回的控制单元的信息部分中。

5. 发明申请

US20050163124A1 Method and system for converting data 审中-公开
标题翻译：用于转换数据的方法和系统
公开(公告)号：US20050163124A1
公开(公告)日：2005-07-28
申请号：US10501478
申请日：2003-01-10
申请人： Herbert Heiss
发明人： Herbert Heiss
IPC分类号： H04J3/06 , H04L12/70 , H04L12/28
CPC分类号： H04J3/0632 , H04L2012/5656 , H04L2012/5665 , H04L2012/5682
摘要： The invention relates to a data conversion method whereby a packet-based data transfer is converted into a data transfer which is synchrronised in time slots, and packets are stored in a conversion buffer memory (3). According to the invention, a packet is rejected at the end of a time interval (Tx) if, during the time interval Tx, the number of data packets never falls below a threshold value t>0 in the conversion buffer memory (3). The invention also relates to a data conversion system.
摘要翻译：本发明涉及一种数据转换方法，其中基于分组的数据传输被转换成在时隙中同步的数据传输，并且分组被存储在转换缓冲存储器（3）中。根据本发明，如果在时间间隔Tx期间，在转换缓冲存储器（3）中数据包的数目从不低于阈值t> 0，则在时间间隔（Tx）结束时，分组被拒绝。本发明还涉及数据转换系统。

6. 发明授权

US06633586B1 Method for individualized-connection determination of the currently permitted transmission rate of ATM cells 失效
标题翻译：个体化连接确定ATM信元当前允许传输速率的方法
公开(公告)号：US06633586B1
公开(公告)日：2003-10-14
申请号：US09440558
申请日：1999-11-15
申请人： Herbert Heiss
发明人： Herbert Heiss
IPC分类号： H04J316
CPC分类号： H04L49/105 , H04L47/10 , H04L2012/5635 , H04Q11/0478
摘要： The method proposed in ITU-I.371.1 for the individualized-connection determination of the currently allowed transmission rate of ATM cells is inventively realized with the assistance of list parameters, whereby the list parameters indicate the plurality of current intermediately stored transmission rates and their size relationship relative to one another. As a result of this, a more efficient utilization of the computer resources of the ATM communication devices is achieved, as is a greater flexibility in view of the processing sequence of the individual method steps.
摘要翻译： ITU-I.371.1中提出的关于ATM信元当前允许传输速率的个性化连接确定的方法是通过列表参数来实现的，其中列表参数表示多个当前中间存储的传输速率及其大小相互之间的关系。作为其结果，实现了ATM通信设备的计算机资源的更有效的利用，鉴于各个方法步骤的处理顺序也是更大的灵活性。

7. 发明授权

US06600748B1 Method for optimizing the use of connecting sections in ABR traffic 有权
标题翻译：优化ABR流量连接段使用的方法
公开(公告)号：US06600748B1
公开(公告)日：2003-07-29
申请号：US09462336
申请日：2000-01-06
申请人： Herbert Heiss , James Kershaw
发明人： Herbert Heiss , James Kershaw
IPC分类号： H04L1256
CPC分类号： H04L12/5602 , H04L2012/5635 , H04L2012/5636 , H04Q11/0478
摘要： In ABR connections, control cells are inserted into the stream of ATM cells. These control cells are returned to the transmission means. In order to be able to implement an efficient control, the stream of ATM cells belonging to ABR connections is measured and supplied to a control procedure. The result of this control procedure is then potentially entered into the information part of the returned control cells.
摘要翻译：在ABR连接中，控制单元插入到ATM信元流中。这些控制单元返回到传输装置。为了能够实现有效的控制，测量属于ABR连接的ATM信元流并将其提供给控制过程。然后，该控制过程的结果可能被输入到返回的控制单元的信息部分。

8. 发明授权

US5748615A Method and circuit arrangement for forwarding message cells transmitted via an ATM communication equipment to a serving trunk 失效
标题翻译：用于将经由ATM通信设备发送的消息小区转发到服务中继的方法和电路装置
公开(公告)号：US5748615A
公开(公告)日：1998-05-05
申请号：US610477
申请日：1996-03-04
申请人： Michael Riedel , Herbert Heiss
发明人： Michael Riedel , Herbert Heiss
IPC分类号： H04L12/54 , H04L12/70 , H04L12/931 , H04L12/935 , H04L12/56
CPC分类号： H04L12/5602 , H04L49/503 , H04L2012/5637 , H04L2012/5649 , H04L2012/5679 , H04L49/205 , H04L49/30
摘要： During the course of virtual connections, message cells are transmitted via the ATM communication equipment (KE) working according to an asynchronous transfer mode and are forwarded to a serving trunk (A1, . . . , An) coming into consideration for the respective virtual connection. Characteristic parameters corresponding to the traffic characteristic of the message cell stream to be transmitted are thereby determined for the respective virtual connection during the course of the call setup. Based on the criterion of these characteristic parameters, a time interval for the forwarding of a message cell to the serving trunk coming into consideration is determined for every message cell transmitted via the ATM communication equipment. It is thereby provided that the time interval for the respective message cell is only determined with the forwarding of a message cell of the same virtual connection that immediately precedes it.
摘要翻译：在虚拟连接过程中，通过ATM通信设备（KE）根据异步传输模式传输消息信元，并将其转发到考虑各个虚拟连接的服务中继（A1，...，An）。因此，在呼叫建立过程中，针对相应的虚拟连接来确定与发送的消息信元流的流量特性对应的特征参数。基于这些特征参数的标准，针对通过ATM通信设备发送的每个消息小区，确定将消息小区转发到服务中继线的时间间隔。因此，仅通过转发紧邻其之前的相同虚拟连接的消息单元来确定相应消息单元的时间间隔。

9. 发明授权

US07180859B1 Method for removal of ATM cells from an ATM communications device 有权
公开(公告)号：US07180859B1
公开(公告)日：2007-02-20
申请号：US09673435
申请日：1999-03-23
申请人： Herbert Heiss , Raimar Thudt
发明人： Herbert Heiss , Raimar Thudt
IPC分类号： H04L12/26
CPC分类号： H04L47/32 , H04L12/5602 , H04L47/20 , H04L47/36 , H04L2012/5636 , H04L2012/5638 , H04Q11/0478
摘要： The invention discloses removal of ATM cells from an ATM communications device. A first algorithm is provided by means of which, with the exception of a first and a last ATM cell in a frame, all newly arriving cells in the frame are removed. A second algorithm is provided by means of which all the ATM cells in a frame, from a first cell to a last cell, are removed on arrival in a queue from the ATM communications device. At a start of a transmission process, a user indicates a maximum number of ATM cells per frame, and the ATM cells using the number are transmitted when the maximum number is exceeded, the associated frame is discarded or the first algorithm is used. The invention solves this problem by defining rules whose application results in this method now being used only to a very limited extent.

10. 发明授权

US07145907B1 Method for removing ATM cells from an ATM communications device 有权
标题翻译：从ATM通信设备中移除ATM信元的方法
公开(公告)号：US07145907B1
公开(公告)日：2006-12-05
申请号：US09623775
申请日：1999-03-08
申请人： Herbert Heiss , Raimar Thudt
发明人： Herbert Heiss , Raimar Thudt
IPC分类号： H04L12/56 , H04L12/28 , H04L12/26
CPC分类号： H04Q11/0478 , H04L2012/5647 , H04L2012/5667 , H04L2012/5681
摘要： A method for removal of ATM cells (2, 6) from an ATM communications device wherein ATM cells (2, 3, 5, 6) are respectively allocated in pluralities to a common frame (8, 9), whereby all ATM cells (2 . . . 6) of a frame (9) whose first ATM cell (2) is in the waiting list (1) are removed from a waiting list (1) for the administration of a sequence of ATM cells (2, 3, 4, 5, 6). The method makes it possible to quickly and efficiently create space for cells having a higher priority in the ATM communications device.
摘要翻译：一种用于从ATM通信设备移除ATM信元（2,6）的方法，其中ATM信元（2,3,5,6）分别分配多个到公共帧（8,9），由此所有ATM信元（2 从等待列表（1）中删除其第一ATM信元（2）位于等待列表（1）中的帧（9）的...（6），用于管理一系列ATM信元（2,3,4 ，5,6）。该方法使得可以在ATM通信设备中快速有效地创建具有较高优先级的小区的空间。

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