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公开(公告)号：US20160113027A1
公开(公告)日：2016-04-21
申请号：US14889146
申请日：2013-12-27
发明人： Li ZHAO , Jiayi FANG , Yi ZHAO , Feng LI , Yuan FENG
IPC分类号： H04W72/12
CPC分类号： H04W72/12 , H04W72/00 , H04W74/006 , H04W84/18 , H04W88/181
摘要： Embodiments of the present invention relate to the field of wireless communications. Disclosed are a time slot state update method and device, which are used to improve the time flexibility during update of the time slot state. In the present invention, a communications node determines an update period of a time slot state table, the update period comprising x continuous time slots and x being an integer not less than 1 and not greater than the total of the time slots comprised in one frame; and the communications node updating the time slot state table after the update period ends. It can be seen that, the solution can improve the time flexibility during update of the time slot state.
摘要翻译： 本发明的实施例涉及无线通信领域。 公开了一种时隙状态更新方法和装置，其用于在时隙状态更新期间提高时间灵活性。 在本发明中，通信节点确定时隙状态表的更新周期，所述更新周期包括x个连续时隙，x是不小于1且不大于一帧中包含的时隙的总和的整数 ; 并且通信节点在更新周期结束之后更新时隙状态表。 可以看出，该解决方案可以在时隙状态更新期间提高时间灵活性。
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公开(公告)号：US09313827B2
公开(公告)日：2016-04-12
申请号：US13904972
申请日：2013-05-29
申请人： Broadcom Corporation
发明人： Nicholas Ilyadis
CPC分类号： H04W88/181 , H04W28/06 , H04W88/085
摘要： An architecture for transporting radio samples, compressed samples or pre-processed radio samples in symbol form across a communication network, including a packet switched network such as Ethernet. Further, the conversion of the radio samples from streaming data to a packetized format can also be performed. Processing of radio samples can be performed in a centralized location, where the centralized location can service multiple radio heads that are located across a large geographical area. This centralized processing can be referred to as Cloud-RAN. The radio heads can also perform pre-processing to reduce effective data rates across the communication network. Further, one or more of the components of the communication network can perform timing synchronization utilizing, for example, Synchronous Ethernet (SyncE) and/or IEEE 1588.
摘要翻译： 用于通过通信网络（包括诸如以太网等分组交换网络）以符号形式传送无线电样本，压缩样本或预处理无线电样本的架构。 此外，还可以执行无线电样本从流数据到分组格式的转换。 无线电采样的处理可以在集中的位置执行，其中集中的位置可以服务位于大的地理区域的多个无线电头。 这种集中处理可以称为Cloud-RAN。 无线电头还可以执行预处理以降低整个通信网络的有效数据速率。 此外，通信网络的一个或多个组件可以使用例如同步以太网（SyncE）和/或IEEE 1588来执行定时同步。
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23.发明申请公开(公告)号：US20160093306A1
公开(公告)日：2016-03-31
申请号：US14535225
申请日：2014-11-06
发明人： Divaydeep Sikri , Neha Goel , Jafar Mohseni , Mungal Singh Dhanda
IPC分类号： G10L19/002 , G10L19/00
CPC分类号： G10L19/002 , G10L19/0019 , G10L2019/0002 , H04B7/2656 , H04L29/06027 , H04W88/06 , H04W88/181
摘要： A method includes: receiving a first speech frame; identifying a first codec mode based at least in part on a Codec Mode Command (CMC) comprising the first speech frame; identifying a second codec mode based at least in part on a downlink (DL) Codec Mode Indication (DCMI) comprising the first speech frame; determining, based at least in part on a current uplink (UL) codec mode, to apply one of the first codec mode, the second codec mode, and a third codec mode having a higher bit rate than the first codec mode; and applying one of the first codec mode, the second codec mode, and the third codec mode.
摘要翻译： 一种方法包括：接收第一语音帧; 至少部分地基于包括所述第一语音帧的编解码器模式命令（CMC）来识别第一编解码器模式; 至少部分地基于包括所述第一语音帧的下行链路（DL）编解码器模式指示（DCMI）来识别第二编解码器模式; 至少部分地基于当前上行链路（UL）编解码器模式来确定具有比第一编解码器模式更高的比特率的第一编解码器模式，第二编解码器模式和第三编解码器模式之一; 以及应用第一编解码器模式，第二编解码器模式和第三编解码器模式之一。
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公开(公告)号：US20150365505A1
公开(公告)日：2015-12-17
申请号：US14833352
申请日：2015-08-24
申请人： IPCOM GMBH & CO KG
发明人： Martin Hans , Mark Beckmann
CPC分类号： H04L69/18 , H04L41/0803 , H04L69/04 , H04L69/08 , H04L69/24 , H04L69/32 , H04W28/06 , H04W28/16 , H04W76/27 , H04W80/00 , H04W80/02 , H04W80/04 , H04W88/02 , H04W88/181
摘要： A method of operating a mobile wireless network is described to ensure proper function of protocol entities during the transmission of data units between two wireless stations of the mobile wireless network. In this case, user data is assembled by a first convergence protocol layer of the first wireless station into at least one first data unit, particularly a packet data unit, before transmission to a second convergence protocol layer of a second wireless station, particularly on the same protocol level, with the user data being supplied to the first convergence protocol layer by at least one user in a network layer. At least one protocol entity of the first convergence protocol layer is configured as a function of a configuration request received by the second wireless station, in order to form the at least one first data unit from the data received from the at least one user and to transmit it through a carrier to a link control layer.
摘要翻译： 描述了操作移动无线网络的方法，以确保在移动无线网络的两个无线站之间的数据单元传输期间协议实体的正常功能。 在这种情况下，在传送到第二无线站的第二会聚协议层之前，用户数据由第一无线站的第一会聚协议层组装成至少一个第一数据单元，特别是分组数据单元，特别是在 同一协议级别，用户数据由网络层中的至少一个用户提供给第一会聚协议层。 所述第一会聚协议层的至少一个协议实体被配置为由所述第二无线站接收的配置请求的功能，以便根据从所述至少一个用户接收的数据形成所述至少一个第一数据单元， 通过载波发送到链路控制层。
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25.发明申请公开(公告)号：US20150319693A1
公开(公告)日：2015-11-05
申请号：US14650914
申请日：2012-12-19
发明人： Jarkko Kneckt , Olli Alanen , Timo Nihtila , Mika Kasslin
CPC分类号： H04W52/0219 , H04L67/325 , H04W28/0205 , H04W28/18 , H04W48/12 , H04W52/0209 , H04W72/12 , H04W84/12 , H04W88/02 , H04W88/12 , H04W88/181 , Y02D70/142
摘要： There is provided, for example, a method, comprising: transmitting, by a wireless device, a data accumulation request to an access node of a wireless network, wherein the data accumulation request comprises at least one downlink accumulation rule for accumulating downlink data; receiving a message from the access node, wherein the message indicates that there is downlink data in the access node for the wireless device; and triggering a service period for receiving the downlink data from the access node upon determining, on the basis of the received message, that the downlink data satisfies the at least one downlink accumulation rule.
摘要翻译： 提供了例如一种方法，包括：由无线设备向无线网络的接入节点发送数据累积请求，其中所述数据累积请求包括用于累加下行链路数据的至少一个下行链路累积规则; 从所述接入节点接收消息，其中所述消息指示所述无线设备的所述接入节点中存在下行链路数据; 以及基于接收到的消息，在确定所述下行链路数据满足所述至少一个下行链路累积规则时，触发用于从所述接入节点接收下行链路数据的服务周期。
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公开(公告)号：US09144112B2
公开(公告)日：2015-09-22
申请号：US14054540
申请日：2013-10-15
发明人： Robert D. Schmidt , Siu Bun Chan , Qiming Zhu
CPC分类号： H04W40/32 , H04W4/12 , H04W8/18 , H04W40/20 , H04W84/042 , H04W88/08 , H04W88/181
摘要： In one embodiment, a wireless system comprises a host MSC/VLR of a public land mobile network (PLMN) and a plurality of base station subsystems (BSSs). Each BSS includes a respective base station controller (BSC) and one or more base transceiver stations (BTSs). The wireless system further comprises a virtual base station controller (VBSC) communicatively coupled to the plurality of BSSs and the host MSC/VLR. The VBSC appears, from the perspective of the host MSCNLR, to be a base station controller for the BTSs in the plurality of BSSs. The VBSC and at least some of the BSSs include functionality for locally switching calls in the BSSs.
摘要翻译： 在一个实施例中，无线系统包括公共陆地移动网络（PLMN）的主机MSC / VLR和多个基站子系统（BSS）。 每个BSS包括相应的基站控制器（BSC）和一个或多个基站收发器（BTS）。 无线系统还包括通信地耦合到多个BSS和主机MSC / VLR的虚拟基站控制器（VBSC）。 从主机MSCNLR的观点看，VBSC将成为多个BSS中的BTS的基站控制器。 VBSC和至少一些BSS包括用于在BSS中本地切换呼叫的功能。
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公开(公告)号：US09107052B2
公开(公告)日：2015-08-11
申请号：US13945699
申请日：2013-07-18
发明人： Jeremy A. Weinrib
CPC分类号： H04W4/14 , H04W4/90 , H04W88/18 , H04W88/181
摘要： There is provided a method and system of generating a rich-media message using a short message service (SMS) message. In one aspect, the method comprises encoding data and rich-media content information to generate an encoded rich-media message, and formatting the encoded rich-media message into a rich-media SMS message. In one aspect, the method includes transmitting the rich-media SMS over a network. In another aspect, the method includes receiving the rich-media SMS by a mobile device, decoding the SMS, and displaying the message. The method may include obtaining rich-media content from a server. In one embodiment, a system for communicating a rich-media message to a mobile device comprises an alerts generator configured to encode a rich-media message and format the message into a rich-media SMS, a content server configured to provide rich-media content to a mobile device configured to decode and display the rich-media SMS.
摘要翻译： 提供了使用短消息服务（SMS）消息生成富媒体消息的方法和系统。 一方面，该方法包括编码数据和富媒体内容信息以生成编码的富媒体消息，并将编码的富媒体消息格式化为富媒体SMS消息。 一方面，该方法包括通过网络发送富媒体SMS。 另一方面，该方法包括：通过移动设备接收富媒体SMS，解码SMS并显示消息。 该方法可以包括从服务器获得富媒体内容。 在一个实施例中，用于将富媒体消息传送到移动设备的系统包括警报生成器，其被配置为对富媒体消息进行编码并将消息格式化为富媒体SMS，内容服务器，被配置为提供富媒体内容 涉及配置成解码和显示富媒体SMS的移动设备。
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28.发明申请METHOD FOR CONTROLLING CODEC MODE IN ALL-IP NETWORK AND TERMINAL USING THE SAME 审中-公开用于控制全IP网络和终端中编码模式的方法公开(公告)号：US20150208268A1
公开(公告)日：2015-07-23
申请号：US14541846
申请日：2014-11-14
发明人： Ki Jong KOO , Hyun Joo BAE , Byung Sun LEE
CPC分类号： H04W24/10 , G10L19/24 , H04L1/0014 , H04L1/0015 , H04L1/0017 , H04L5/0057 , H04L65/80 , H04W28/22 , H04W80/04 , H04W88/181
摘要： A method of controlling the codec mode of a convergence internet protocol (IP) network and a terminal using the method are provided. The terminal may include a variable bit-rate/mode codec controller including a channel status measurement and management (CSMM) unit which measures the status of a wireless channel and provides the results of the measuring of the wireless channel status as channel quality information, and which measures the transfer performance of a received packet and provides the results of the measuring of the packet transfer performance as packet measurement parameter information, and a service quality control (SQC) unit which measures the quality of a multimedia service based on the channel quality information and the packet measurement parameter information, provides the results of the measuring of the multimedia service quality as service quality information and determines a codec mode of the terminal or a counterpart terminal communicating with the all-IP terminal based on the service quality information. Therefore, it is possible to improve the quality of multimedia services.
摘要翻译： 提供了一种使用该方法来控制融合因特网协议（IP）网络和终端的编解码器模式的方法。 终端可以包括可变比特率/模式编解码器控制器，其包括测量无线信道的状态并将测量无线信道状态的结果作为信道质量信息的信道状态测量和管理（CSMM）单元，以及 其测量接收到的分组的传送性能，并将分组传输性能的测量结果作为分组测量参数信息，以及基于信道质量信息测量多媒体服务的质量的服务质量控制（SQC）单元 和分组测量参数信息，将多媒体服务质量的测量结果作为服务质量信息提供，并且基于服务质量信息确定终端或与全IP终端通信的对方终端的编解码器模式。 因此，可以提高多媒体业务的质量。
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29.发明授权Method for controlling codec mode in all-IP network and terminal using the same 有权控制全IP网络和终端使用编解码方式的方法公开(公告)号：US08908547B2
公开(公告)日：2014-12-09
申请号：US13143840
申请日：2010-01-07
申请人： KiJong Koo , HyunJoo Bae , ByungSun Lee
发明人： KiJong Koo , HyunJoo Bae , ByungSun Lee
CPC分类号： H04W24/10 , G10L19/24 , H04L1/0014 , H04L1/0015 , H04L1/0017 , H04L5/0057 , H04L65/80 , H04W28/22 , H04W80/04 , H04W88/181
摘要： A method of controlling the codec mode of a convergence internet protocol (IP) network and a terminal using the method are provided. The terminal may include a variable bit-rate/mode codec controller including a channel status measurement and management (CSMM) unit which measures the status of a wireless channel and provides the results of the measuring of the wireless channel status as channel quality information, and which measures the transfer performance of a received packet and provides the results of the measuring of the packet transfer performance as packet measurement parameter information, and a service quality control (SQC) unit which measures the quality of a multimedia service based on the channel quality information and the packet measurement parameter information, provides the results of the measuring of the multimedia service quality as service quality information and determines a codec mode of the terminal or a counterpart terminal communicating with the all-IP terminal based on the service quality information. Therefore, it is possible to improve the quality of multimedia services.
摘要翻译： 提供了一种使用该方法来控制融合因特网协议（IP）网络和终端的编解码器模式的方法。 终端可以包括可变比特率/模式编解码器控制器，其包括测量无线信道的状态并将测量无线信道状态的结果作为信道质量信息的信道状态测量和管理（CSMM）单元，以及 其测量接收到的分组的传送性能，并将分组传输性能的测量结果作为分组测量参数信息，以及基于信道质量信息测量多媒体服务的质量的服务质量控制（SQC）单元 和分组测量参数信息，将多媒体服务质量的测量结果作为服务质量信息提供，并且基于服务质量信息确定终端或与全IP终端通信的对方终端的编解码器模式。 因此，可以提高多媒体业务的质量。
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公开(公告)号：US08804758B2
公开(公告)日：2014-08-12
申请号：US13760709
申请日：2013-02-06
申请人： Hipcricket, Inc.
发明人： Douglas F. Bender , Ali Awais
CPC分类号： H04L65/1006 , H04L29/06204 , H04L43/0829 , H04L65/1083 , H04L65/607 , H04L65/80 , H04W88/181
摘要： A real-time bandwidth monitor (RTBM) for VoIP applications are disclosed having a media streaming function to sense the available bandwidth between two endpoints of a VoIP communication (herein, a “call path”) utilizing the media streaming function and to adapt in real-time the transmission rate of the media stream to utilize that bandwidth. The media stream may include voice content, video content, or other media content.
摘要翻译： 公开了一种用于VoIP应用的实时带宽监视器（RTBM），其具有媒体流传输功能，以利用媒体流传输功能来感测VoIP通信（这里为“呼叫路径”）的两个端点之间的可用带宽，并实际适应 - 等待媒体流的传输速率来利用该带宽。 媒体流可以包括语音内容，视频内容或其他媒体内容。
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