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公开(公告)号：US08670339B2
公开(公告)日：2014-03-11
申请号：US13051043
申请日：2011-03-18
CPC分类号： H04W28/0215 , H04L43/0876 , H04L67/322 , H04W4/70 , H04W28/0205 , H04W48/06 , H04W72/00 , H04W74/006
摘要： A wireless communication network having received-priority access requests on an access channel issues an implicit reject response on a grant channel, such as a flag or other value embedded in an explicit access grant or explicit access reject response. The implicit reject response applies to some or all outstanding low-priority access requests. At the expiration of a terminal's grant channel monitoring window, if it has detected an applicable implicit reject response but not an explicit response, the terminal will refrain from transmitting another access request for a predetermined or configurable duration. The implicit reject response may comprise a flag, or a value that implicitly rejects only a fraction of the outstanding low-priority access requests. The implicit reject response may comprise a duration that the terminal must wait prior to transmitting another access request, and may direct the terminal to directly monitor the grant channel without transmitting a subsequent access request.
摘要翻译： 具有在接入信道上的接收优先级访问请求的无线通信网络在许可信道上发布隐式拒绝响应，例如嵌入在显式接入授权或显式接入拒绝响应中的标志或其他值。 隐式拒绝响应适用于某些或所有未完成的低优先级访问请求。 在终端的授权频道监视窗口到期时，如果已经检测到适用的隐式拒绝响应而不是显式响应，则终端将不会在预定或可配置的持续时间内发送另一个接入请求。 隐式拒绝响应可以包括标志或隐含地仅拒绝未完成的低优先级访问请求的一小部分的值。 隐式拒绝响应可以包括终端在发送另一接入请求之前必须等待的持续时间，并且可以指示终端直接监视授权信道而不发送后续接入请求。
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公开(公告)号：US08634830B2
公开(公告)日：2014-01-21
申请号：US12965431
申请日：2010-12-10
IPC分类号： H04W4/00
摘要： Embodiments herein include methods and arrangements for controlling access of mobile devices to a network, such as GSM. The mobile devices belong to an access control class (ACC) and also belong to an additional access control class (EACC) that provides extended access control. The arrangement broadcasts system information to the mobile devices that comprises a first indicator indicating an ACC. The first indicator indicates whether a mobile device is allowed to access or is barred from accessing the network. The system information further comprises a second indicator indicating an EACC. The second indicator indicates whether a mobile device is allowed to access or is limited from accessing the network. Limited access may entail blocking a mobile device from initiating communications with the network, blocking the mobile device from receiving network initiated communications, or both. A mobile device blocked from network initiated communication may not answer a page from the network.
摘要翻译： 这里的实施例包括用于控制移动设备到诸如GSM的网络的接入的方法和装置。 移动设备属于访问控制类（ACC），也属于提供扩展访问控制的附加访问控制类（EACC）。 该装置向包括指示ACC的第一指示符的移动设备广播系统信息。 第一指示符指示移动设备是允许访问还是被禁止访问网络。 系统信息还包括指示EACC的第二指示符。 第二指示符指示移动设备是允许访问还是被限制来访问网络。 有限的访问可能需要阻止移动设备发起与网络的通信，阻止移动设备接收网络发起的通信，或者两者。 阻止网络发起通信的移动设备可能无法从网络应答页面。
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83.发明授权Methods and network nodes that simultaneously assign temporary block flows for uplink and downlink communication channels to a mobile station 有权同时向移动台分配用于上行链路和下行链路通信信道的临时块流的方法和网络节点公开(公告)号：US08588172B2
公开(公告)日：2013-11-19
申请号：US12812929
申请日：2008-10-29
IPC分类号： H04W4/00
CPC分类号： H04W72/14
摘要： A method of accessing a communications channel, the method comprising: assigning a time transmission interval (TTI) and at least one temporary block flow (TBF) during an Access Grant Channel (AGCH) assignment; allocating an additional field in an Immediate Assignment message sent on the AGCH; using the additional field to simultaneously assign to a mobile station (MS) at least one temporary block flow on an uplink of the communications channel and at least one temporary block flow on a downlink of the communications channel.
摘要翻译： 一种访问通信信道的方法，所述方法包括：在接入授权信道（AGCH）分配期间分配时间传输间隔（TTI）和至少一个临时块流（TBF）; 在AGCH上发送的立即分配消息中分配一个附加字段; 使用附加字段在通信信道的上行链路上以及通信信道的下行链路上的至少一个临时块流中同时向移动站（MS）分配至少一个临时块流。
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84.发明申请公开(公告)号：US20130279396A1
公开(公告)日：2013-10-24
申请号：US13921898
申请日：2013-06-19
IPC分类号： H04L12/70
CPC分类号： H04L49/90 , H04L1/1664 , H04L1/1858 , H04L1/187 , H04L47/10
摘要： The present disclosure relates to a method and a transmitting unit for reducing a risk of transmission stalling between a transmitting unit and a receiving unit in a communication network system comprising said transmitting unit arranged to transmit data blocks to said receiving unit. Each data block comprises a block sequence number and transmitted data blocks are stored in a transmission buffer. A transmission buffer window is arranged to control the flow of retransmission of said transmitted data blocks. When the block sequence number has been acknowledged in a piggybacked acknowledgement/negative acknowledgement field, it is only set as acknowledged upon receipt of a packet uplink acknowledgement/negative acknowledgement message or a packet downlink acknowledgement/negative acknowledgement message comprising an acknowledgement for said block sequence number.
摘要翻译： 本公开涉及一种用于降低通信网络系统中的发送单元和接收单元之间的发送停止的风险的方法和发送单元，所述通信网络系统包括被布置为向所述接收单元发送数据块的所述发送单元。 每个数据块包括块序列号，并且发送的数据块被存储在发送缓冲器中。 布置传输缓冲器窗口以控制所述传送的数据块的重传流程。 当在捎带的确认/否定确认字段中已经确认了块序列号时，仅在接收到分组上行链路确认/否定确认消息或者包括对所述块序列的确认的分组下行链路确认/否定确认消息时才被设置为确认 数。
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85.发明申请Methods and Nodes for Transferring a Service Identifier from a Packet Core Network To a Radio Network 有权将服务标识符从分组核心网转移到无线网络的方法和节点公开(公告)号：US20130170465A1
公开(公告)日：2013-07-04
申请号：US13823157
申请日：2011-07-05
IPC分类号： H04W72/04
CPC分类号： H04W72/048 , H04L47/14 , H04L47/2441 , H04L47/2491 , H04W28/10
摘要： A method in a Gateway General packet radio service Support Node, GGSN, for transferring a service identifier from a packet core network to a radio network is provided. The GGSN adds a service identifier in a General packet radio service Tunneling Protocol for User Plane, GTP-U, header extension of a data packet. The service identifier comprises information about what service and/or traffic pattern that the packet concerns. The GGSN sends the data packet with the GTP-U header extension to a radio network.
摘要翻译： 提供了一种用于将服务标识符从分组核心网传输到无线电网络的网关通用分组无线电业务支持节点GGSN中的方法。 GGSN在通用分组无线电业务用户平面隧道协议GTP-U，数据分组的报头扩展中添加服务标识符。 服务标识符包括关于分组涉及的什么服务和/或流量模式的信息。 GGSN将GTP-U报头扩展的数据包发送到无线网络。
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公开(公告)号：US08411561B2
公开(公告)日：2013-04-02
申请号：US12812475
申请日：2009-01-13
IPC分类号： G01R31/08
CPC分类号： H04Q3/0091 , H04L47/10 , H04L47/11 , H04L47/14 , H04L47/263 , H04L47/30 , H04L47/33 , H04L47/35
摘要： A method of performing congestion notification for a data transmission (10) from a sender (14) to a receiver (11) is described. Furthermore, nodes for such a transmission as well as methods of controlling such nodes are described. The data transmission involves a first node (12) and a second node (13) between said sender and receiver. The data packets pass from said second node to said first node towards said receiver. The method comprises: —sending (S82) a message (15) from said first node to said second node, said message relating to a decision on whether to notify said receiver of a congestion condition in said data transmission, —sending (S83) an explicit congestion notification (16) from said second node to said receiver if it is decided to notify said receiver of said congestion condition.
摘要翻译： 描述了从发送器（14）到接收器（11）执行用于数据传输（10）的拥塞通知的方法。 此外，描述了用于这种传输的节点以及控制这些节点的方法。 数据传输涉及所述发送方和接收方之间的第一节点（12）和第二节点（13）。 数据分组从所述第二节点传递到所述第一节点朝向所述接收机。 该方法包括：从所述第一节点向所述第二节点发送（S82）消息（15），所述消息涉及关于是否向所述接收机通知所述数据传输中的拥塞状况的判定（S83） 如果决定向所述接收机通知所述拥塞状况，则显式拥塞通知（16）从所述第二节点到所述接收机。
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公开(公告)号：US20130070589A1
公开(公告)日：2013-03-21
申请号：US13613122
申请日：2012-09-13
CPC分类号： H04W72/14 , H04W74/0833
摘要： A base station subsystem (BSS) and a method are described herein for improving an Access Grant Channel (AGCH) capacity when mobile stations establish an uplink Temporary Block Flow (TBF) triggered by a small data transmission (SDT) or an instant message transmission (IMT). Plus, a mobile station (MS) and a method are described herein for improving the AGCH capacity when the mobile station establishes an uplink TBF triggered by a SDT or an IMT.
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88.发明授权Method and apparatus for discriminating between control messages and speech payload 有权用于区分控制消息和语音有效载荷的方法和装置公开(公告)号：US08369273B2
公开(公告)日：2013-02-05
申请号：US12518582
申请日：2008-01-04
IPC分类号： H04W4/00
CPC分类号： H04W76/28 , H04W72/1268
摘要： A base station detects the transition of a mobile station from a DTX mode to a continuous transmission mode. The base station schedules an uplink transmission by the mobile station during an uplink transmission period while the mobile station is in DTX mode and receives an uplink LLC PDU from said mobile station during the scheduled uplink transmission periods. The base station determines the operating mode of the mobile station based on the size of the received uplink LLC PDU.
摘要翻译： 基站检测移动台从DTX模式到连续发送模式的转换。 基站在移动站处于DTX模式期间，在上行链路传输期间调度移动站的上行传输，并且在调度的上行链路传输周期期间从所述移动台接收上行LLC PDU。 基站基于所接收的上行链路LLC PDU的大小来确定移动站的操作模式。
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89.发明授权Systems and methods for transmitting radio link control (RLC) data blocks 有权用于发送无线电链路控制（RLC）数据块的系统和方法公开(公告)号：US08254410B2
公开(公告)日：2012-08-28
申请号：US12540698
申请日：2009-08-13
IPC分类号： H04J3/00
CPC分类号： H04W72/1242 , H04W28/065 , H04W28/10 , H04W72/1247 , H04W72/1268
摘要： In one aspect, the invention provides apparatuses and methods for wirelessly transmitting application data utilizing priority information for each radio link control (RLC) data block transmitted. Advantageously, the application data with a relatively high transmission priority is not substantially delayed by the transmission of application data with substantially lower transmission priorities.
摘要翻译： 一方面，本发明提供了利用发送的每个无线电链路控制（RLC）数据块的优先级信息来无线发送应用数据的装置和方法。 有利地，具有相对较高传输优先级的应用数据基本上不被传输具有显着较低传输优先级的应用数据延迟。
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公开(公告)号：US20120178453A1
公开(公告)日：2012-07-12
申请号：US13319147
申请日：2009-07-24
摘要： The invention proposes to introduce a method for a Radio Access Network for providing “Local Switching” between call legs of a call. Within said method the Radio Access Network receives a call identifier for a leg of a call from a Core Network to be handled by the Radio Access Network. The Radio Access Network stores said received call identifier, compares said received call identifier with stored call identifiers for call legs of calls via said Radio Access Network. If said received call identifier matches a stored call identifier the Radio Access Networks establish local switching of call legs identified by the matching call identifier. In an alternative embodiment, the invention proposes to introduce a method for a Core Network for providing local switching for call legs of a call. Within said method the Core Network receives or generates a call identifier for a leg of a call. The Core Network stores said received call identifier and identifies a respective Radio Access Network for said leg of said call. Thereafter, the Core Network compares said call received identifier with stored call identifiers for call legs of calls via said identified Radio Access Network. If said received call identifier matches a stored call identifier enforce local switching of call legs identified by the matching call identifier. The invention furthermore provides for respective Nodes of the respective Networks employing the invention.
摘要翻译： 本发明提出一种无线电接入网络的方法，用于在呼叫的呼叫支路之间提供“本地切换”。 在所述方法中，无线电接入网络从核心网络接收要由无线电接入网络处理的呼叫的呼叫的呼叫标识符。 无线电接入网络存储所述接收的呼叫标识符，经由所述无线电接入网络将所接收的呼叫标识符与呼叫呼叫的存储呼叫标识符进行比较。 如果所述接收到的呼叫标识符与存储的呼叫标识符匹配，则无线电接入网络建立由匹配呼叫标识符标识的呼叫支路的本地交换。 在替代实施例中，本发明提出引入用于提供呼叫的呼叫支路的本地交换的核心网络的方法。 在所述方法内，核心网络接收或产生呼叫的一部分的呼叫标识符。 核心网络存储所述接收到的呼叫标识符并识别所述呼叫的所述分支的相应的无线电接入网络。 此后，核心网络经由所识别的无线电接入网络将呼叫接收的标识符与呼叫的呼叫支路的存储的呼叫标识符进行比较。 如果所接收的呼叫标识符与存储的呼叫标识符匹配，则强制由匹配的呼叫标识符标识的呼叫支路的本地交换。 本发明还提供了使用本发明的各个网络的各个节点。
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