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1.发明授权公开(公告)号：US07206574B2
公开(公告)日：2007-04-17
申请号：US10417517
申请日：2003-04-17
IPC分类号： H04Q7/20
摘要： A broadband address of a first subscriber is identified and communicated to a second subscriber in a first communication system using an SMS data enabled cellular system or call origination set up messaging. If authorization is given by the second subscriber, the broadband address of the second subscriber is delivered to the first subscriber by the first communication system, whereby the first and second subscribers have exchanged their respective broadband addresses over a first communications system where the broadband addresses are utilized for broadband communications over a second communication system.
摘要翻译： 在使用启用SMS数据的蜂窝系统或呼叫发起建立消息传送的第一通信系统中，识别第一用户的宽带地址并将其传送给第二用户。 如果由第二用户给出授权，则由第一通信系统将第二用户的宽带地址传送给第一用户，由此第一和第二用户已经通过第一通信系统交换了它们各自的宽带地址，宽带地址是 用于通过第二通信系统的宽带通信。
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2.发明授权Handover of wireless calls between systems supporting circuit and packet call models 有权在支持电路和分组呼叫模型的系统之间切换无线呼叫公开(公告)号：US06721565B1
公开(公告)日：2004-04-13
申请号：US09632814
申请日：2000-08-07
IPC分类号： H04Q700
CPC分类号： H04W36/0022
摘要： An improved wireless network provides intersystem handoffs between existing circuit wireless systems and packet systems. A packet wireless system is enhanced to provide translation between circuit and packet call models. A Media Gateway translates bearer traffic between formats used in each system. The Media Gateway, a Media Gateway Control Function, and an associated Call State Control Function, cooperate to emulate the behavior of a circuit wireless system, so that when interoperating with conventional circuit systems, the packet system appears to be another circuit wireless system. Where necessary, the Media Gateway, Media Gateway Control Function, and Call State Control Function further cooperate to emulate the functions of an anchor MSC of a circuit wireless system.
摘要翻译： 改进的无线网络提供现有电路无线系统和分组系统之间的系统间切换。 增强分组无线系统以提供电路和分组呼叫模型之间的转换。 媒体网关在每个系统中使用的格式之间转换载体流量。 媒体网关，媒体网关控制功能和相关联的呼叫状态控制功能，协同仿真电路无线系统的行为，使得当与常规电路系统互操作时，分组系统似乎是另一种电路无线系统。 在必要时，媒体网关，媒体网关控制功能和呼叫状态控制功能进一步协同仿真电路无线系统的锚MSC的功能。
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公开(公告)号：US06895011B1
公开(公告)日：2005-05-17
申请号：US09638362
申请日：2000-08-15
申请人： Harold Aaron Lassers
发明人： Harold Aaron Lassers
CPC分类号： H04L1/0071 , H04L2001/0093 , H04W72/12
摘要： The present invention provides a method and apparatus for re-sequencing data packets received from multiple devices in a packet-based digital communication system. A set of data packets is received by a data packet sequencer. Each data packet includes an indicator of the originator of the data packet. The data packet sequencer stores the set of data packets, preferably in an input buffer. The data packet sequencer reorders the data packets by retrieving a first data packet and determining the originator of the first data packet. The data packet sequencer then transmits all data packets that were originated by a first originator of the first data packet prior to transmitting data packets that were not originated by the first originator.
摘要翻译： 本发明提供一种在基于分组的数字通信系统中对从多个设备接收的数据分组进行重新排序的方法和装置。 一组数据包被数据包序列器接收。 每个数据分组包括数据分组的发起者的指示符。 数据分组定序器最好在输入缓冲器中存储数据分组集合。 数据分组定序器通过检索第一数据分组并确定第一数据分组的发起者来重新排序数据分组。 然后，在发送不是由第一发起者发起的数据分组之前，数据分组定序器发送由第一数据分组的第一发起者发起的所有数据分组。
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4.发明申请公开(公告)号：US20090209255A1
公开(公告)日：2009-08-20
申请号：US12243989
申请日：2008-10-02
IPC分类号： H04W36/00
CPC分类号： H04W88/181 , H04W36/0033
摘要： The present invention provides a method for supporting handoffs of a first mobile unit in a wireless communication system that supports multiple vocoder technologies. The method includes allocating, prior to completion of a handoff of the first mobile unit, a transcoder function to the first mobile unit. The method also includes detecting a change in a format of at least one packet received from the first mobile unit. The change indicates that the vocoder technology used by the first mobile unit to form packets has changed. The method also includes transcoding packets in response to detecting the change in the format.
摘要翻译： 本发明提供了一种用于支持在支持多个声码器技术的无线通信系统中的第一移动单元的切换的方法。 该方法包括在完成第一移动单元的切换之前向第一移动单元分配代码转换器功能。 该方法还包括检测从第一移动单元接收的至少一个分组的格式的变化。 该变化表示第一移动单元使用的声码器技术来形成分组已经改变。 该方法还包括响应于检测到格式的变化而转码分组。
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5.发明授权公开(公告)号：US08204022B2
公开(公告)日：2012-06-19
申请号：US12243989
申请日：2008-10-02
CPC分类号： H04W88/181 , H04W36/0033
摘要： The present invention provides a method for supporting handoffs of a first mobile unit in a wireless communication system that supports multiple vocoder technologies. The method includes allocating, prior to completion of a handoff of the first mobile unit, a transcoder function to the first mobile unit. The method also includes detecting a change in a format of at least one packet received from the first mobile unit. The change indicates that the vocoder technology used by the first mobile unit to form packets has changed. The method also includes transcoding packets in response to detecting the change in the format.
摘要翻译： 本发明提供了一种用于支持在支持多个声码器技术的无线通信系统中的第一移动单元的切换的方法。 该方法包括在完成第一移动单元的切换之前向第一移动单元分配代码转换器功能。 该方法还包括检测从第一移动单元接收的至少一个分组的格式的变化。 该变化表示第一移动单元使用的声码器技术来形成分组已经改变。 该方法还包括响应于检测到格式的变化而转码分组。
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