公开(公告)号：US08842632B2

公开(公告)日：2014-09-23

申请号：US12071010

申请日：2008-02-14

申请人： Jialin Zou

发明人： Jialin Zou

IPC分类号： H04W80/04 ,  H04W60/04 ,  H04W36/30 ,  H04W36/18 ,  H04W76/00

CPC分类号： H04W60/04 ,  H04W76/00

摘要： Example embodiments are directed to a system and methods of pre-registration, storing of pre-registered session information and session transfer, which may occur when an access terminal is in close proximity to a border area between a first radio access technology (RAT) area and a second RAT area. A method includes obtaining pre-registration session information if an access terminal enters a pre-registration zone, starting a pre-registration session information timer associated with the obtained pre-registration session information, and storing the obtained pre-registration session information until the associated pre-registration information timer expires. Further, both an access terminal and an access network include one or more memories configured to store more than one group of pre-registration session information and more than one timer. Each of the timers are associated with a corresponding set of pre-registration session information.

摘要翻译： 示例性实施例涉及预先注册，预先注册的会话信息和会话传送的系统和方法，其可以在接入终端紧邻第一无线电接入技术（RAT）区域之间的边界区域时发生 和第二RAT区域。 一种方法包括：如果接入终端进入预注册区域，则获取预注册会话信息，启动与所获得的预注册会话信息相关联的预注册会话信息定时器，并且将所获得的预注册会话信息存储到相关联的 预注册信息计时器到期。 此外，接入终端和接入网络都包括被配置为存储多于一组预注册会话信息和多于一个定时器的一个或多个存储器。 每个定时器与相应的一组预注册会话信息相关联。

公开(公告)号：US20140194125A1

公开(公告)日：2014-07-10

申请号：US14234571

申请日：2012-07-13

申请人： Pingping Wen ,  Chongxian Zhong ,  Jialin Zou ,  Tao Yang

发明人： Pingping Wen ,  Chongxian Zhong ,  Jialin Zou ,  Tao Yang

IPC分类号： H04W36/00 ,  H04W52/02

CPC分类号： H04W36/0088 ,  H04W52/0216 ,  H04W52/0229 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/24

摘要： In order to solve the technical problem that the discontinuous reception (DRX) decreases the accuracy and reliability of cell handover measurement, the invention proposes methods implementing a configuration of DRX and measurement in the UK and the EnodeB equipment. The method comprises, determining that a neighboring cell is discovered, the UE updates the DRX configuration, and the eNodeB equipment update the DRX configuration synchronously with the UE; the UE implements a measurement used for handover with respect to the neighboring cell based on the updated DRX configuration, and transmits a measurement report to the eNodeB equipment serving the UE, the eNodeB equipment receives the measurement report transmitted by the UE. The flexibility of measurement is improved. Preferably, the updated DRX configuration matches with the measurement opportunity, which can provide more accurate and reliable measurement results.

摘要翻译： 为了解决不连续接收（DRX）降低小区切换测量的准确性和可靠性的技术问题，本发明提出了在英国和EnodeB设备中实现DRX和测量的配置的方法。 该方法包括：确定相邻小区被发现，UE更新DRX配置，并且eNodeB设备与UE同步更新DRX配置; UE基于更新的DRX配置实现用于相邻相邻小区的切换的测量，并且向服务于UE的eNodeB设备发送测量报告，eNodeB设备接收UE发送的测量报告。 提高了测量的灵活性。 优选地，更新的DRX配置与测量机会匹配，其可以提供更准确和可靠的测量结果。

公开(公告)号：US08320950B2

公开(公告)日：2012-11-27

申请号：US11423354

申请日：2006-06-09

申请人： Yang Yang ,  Sigen Ye ,  Jialin Zou

发明人： Yang Yang ,  Sigen Ye ,  Jialin Zou

IPC分类号： H04B7/00

CPC分类号： H04W72/1273

摘要： A method is provided for controlling delivery of packets over a synchronous control channel in a wireless system employing the High Rate Packet Data (HRPD) standard. The synchronous channel is comprised of a plurality of slots, and a first packet is sent over the synchronous control channel in a first one of the plurality of slots along with an indication of a second one of the plurality of slots in which a second packet will be delivered. Thereafter, the second packet is sent over the control channel in the second one of the plurality of slots. Subsequent packets are handled similarly.

摘要翻译： 提供了一种用于在采用高速率分组数据（HRPD）标准的无线系统中通过同步控制信道来控制分组传送的方法。 同步信道由多个时隙组成，并且第一分组在多个时隙中的第一个时隙中的第一个时隙中的同步控制信道上被发送，并且多个时隙中的第二个分组的指示 交付。 此后，第二分组在多个时隙中的第二个时隙中通过控制信道发送。 后续数据包的处理方式类似。

公开(公告)号：US08098643B2

公开(公告)日：2012-01-17

申请号：US11509406

申请日：2006-08-24

申请人： Gang Li ,  Ming Lu ,  Jialin Zou

发明人： Gang Li ,  Ming Lu ,  Jialin Zou

IPC分类号： H04B7/216

CPC分类号： H04L1/0025 ,  H04L1/0027 ,  H04L1/1671

摘要： In an H-ARQ system, when the AN is receiving packet data traffic on the RL from an AT and is generating ACKs and NAKs according to the ability of the AN to properly decode such data, the AN gates-off a DRCLock bit within in a sub-packet duration in which an ACK is transmitted on the FL MAC channel. When it receives an ACK, the AT ignores the non-transmitted DRCLock bit in a current sub-packet duration, and assumes that the DRC channel is “good”. When the AN sends a NAK to the AT, it also sends the DRCLock bit. When the AT receives a NAK in a sub-packet duration, it reads and processes whatever DRCLock bit is received during that sub-packet duration. When no data traffic is transmitted on the RL traffic channel, corresponding DRCLock bits are not gated-off by the AN and are transmitted to the AT. The AT then processes the received DRCLock bits. In an alternative embodiment, transmission of DRCLock is totally eliminated.

摘要翻译： 在H-ARQ系统中，当AN正在从AT接收RL上的分组数据流量时，根据AN对这些数据进行正确解码的能力产生ACK和NAK，AN将关闭一个DRCLock位 在FL MAC信道上发送ACK的子分组持续时间。 当接收到ACK时，AT忽略当前子包持续时间内未发送的DRCLock位，并假定DRC信道为“良好”。 当AN向AT发送NAK时，它还发送DRCLock位。 当AT在子分组持续时间内接收到NAK时，它读取并处理在该子分组持续时间期间接收的任何DRCLock比特。 当在RL业务信道上没有传输数据业务时，相应的DRCLock比特不被AN门控，并被发送给AT。 AT然后处理接收到的DRCLock位。 在替代实施例中，完全消除了DRCLock的传输。

公开(公告)号：US07885658B2

公开(公告)日：2011-02-08

申请号：US11014288

申请日：2004-12-16

申请人： Frances Jiang ,  Danny Chick-Leung Lui ,  Lily H. Zhu ,  Jialin Zou

发明人： Frances Jiang ,  Danny Chick-Leung Lui ,  Lily H. Zhu ,  Jialin Zou

IPC分类号： H04W36/00

CPC分类号： H04W48/02

摘要： The present invention provides a method of wireless telecommunication. The method includes accessing information indicative of a first mobile unit in response to a signal from the first mobile unit, accessing information indicative of at least one second mobile unit, and comparing the information indicative of the first and second mobile units. The method also includes establishing a call connection with the first mobile unit based on the comparison of the information indicative of the first and second mobile units.

摘要翻译： 本发明提供一种无线电信的方法。 该方法包括响应于来自第一移动单元的信号访问指示第一移动单元的信息，访问指示至少一个第二移动单元的信息，以及比较指示第一和第二移动单元的信息。 该方法还包括基于指示第一和第二移动单元的信息的比较来建立与第一移动单元的呼叫连接。

公开(公告)号：US20100056150A1

公开(公告)日：2010-03-04

申请号：US12460202

申请日：2009-07-15

申请人： Christopher Francis Mooney ,  David Albert Rossetti ,  Jialin Zou

发明人： Christopher Francis Mooney ,  David Albert Rossetti ,  Jialin Zou

IPC分类号： H04W36/00

CPC分类号： H04W36/0016 ,  H04W36/14

摘要： A method for inter-RAT idle handoff is provided by transmitting a handoff initiation signal from a cell associated with a carrier for a first Radio Access Technology (RAT) area, the cell being located in an overlap coverage area with a second RAT area and adjacent to the second RAT area. Spatial hysteresis is provided by the new triggering method to eliminate the ping-pong issue when a mobile move along the border area. The invention also reduces network resource consumption due to ping-ponging.

摘要翻译： 通过从与第一无线电接入技术（RAT）区域的载波相关联的小区发送切换启动信号来提供用于RAT间空闲切换的方法，所述小区位于具有第二RAT区域的重叠覆盖区域中，并且邻近 到第二RAT区域。 通过新的触发方法提供空间滞后，以消除移动边界移动时的乒乓球问题。 本发明还减少了由乒乓球引起的网络资源消耗。

公开(公告)号：US20070280161A1

公开(公告)日：2007-12-06

申请号：US11421874

申请日：2006-06-02

申请人： ASHOK RUDRAPATNA ,  Jialin Zou

发明人： ASHOK RUDRAPATNA ,  Jialin Zou

IPC分类号： H04Q7/00

CPC分类号： H04W36/22 ,  H04W36/14 ,  H04W88/06

摘要： The present invention provides a method of wireless communication involving at least one first carrier operating according to a first system type and at least one second carrier operating according to a second system type is provided. The method may include determining that a mobile unit is to be handed over between a first carrier operating according to the first system type and a second carrier operating according to the second system type based on a loading of at least one of the first and second carriers.

摘要翻译： 本发明提供一种无线通信方法，其涉及至少一个第一载波，其根据第一系统类型进行操作，并且提供根据第二系统类型操作的至少一个第二载波。 该方法可以包括基于第一和第二载波中的至少一个的加载来确定在根据第一系统类型操作的第一载波和根据第二系统类型操作的第二载波之间切换移动单元 。

公开(公告)号：US20070177503A1

公开(公告)日：2007-08-02

申请号：US11343769

申请日：2006-01-31

申请人： Christopher Mooney ,  David Rossetti ,  Jialin Zou

发明人： Christopher Mooney ,  David Rossetti ,  Jialin Zou

IPC分类号： H04L12/26 ,  H04L12/56

CPC分类号： H04W28/24 ,  H04L67/04

摘要： The present invention provides a method of call admission to a wireless network. The method may include accessing quality of service information associated with a voice application associated with an access terminal in response to receiving a call session request from the access terminal. The method may also include determining whether to admit the requested call session based on the quality of service information associated with the voice application.

摘要翻译： 本发明提供了一种呼入无线网络的方法。 响应于从接入终端接收到呼叫会话请求，该方法可以包括访问与接入终端相关联的语音应用相关联的服务质量信息。 该方法还可以包括基于与语音应用相关联的服务质量来确定是否允许所请求的呼叫会话。

公开(公告)号：US20060233110A1

公开(公告)日：2006-10-19

申请号：US11107010

申请日：2005-04-15

申请人： Yang Yang ,  Lily Zhu ,  Jialin Zou

发明人： Yang Yang ,  Lily Zhu ,  Jialin Zou

IPC分类号： H04L12/26

CPC分类号： H04W28/12 ,  H04W28/22

摘要： The number of Reverse Activity Bits (RABs) equal to “1” per frame is a Congestion Overload (CO) metric used to determine whether the reverse link in a wireless communications system is in a congestion overload state due to a reverse link RF overload. When the value of the CO metric exceeds a first predetermined threshold that is indicative of a congestion overload condition, the system enters a block state where all new connection requests are blocked. Once in the block state, if the value of the CO metric does not decrease but continues to increase and exceeds a second higher threshold, the system enters a mute state. In the mute state a predetermined large percentage of existing active calls are muted. Specifically, a message is sent downlink to specific ATs instructing them to reduce their transmission rates to zero but to still maintain their active connections.

摘要翻译： 每帧相当于“1”的反向活动位数（RAB）是拥塞过载（CO）度量，用于确定由于反向链路RF过载，无线通信系统中的反向链路是否处于拥塞过载状态。 当CO度量的值超过指示拥塞过载状况的第一预定阈值时，系统进入阻塞所有新连接请求的阻塞状态。 一旦处于阻塞状态，如果CO度量的值不降低但是继续增加并超过第二高阈值，则系统进入静音状态。 在静音状态下，预定的大部分现有活动呼叫被静音。 特别地，向特定AT发送下行链路的消息，指示它们将它们的传输速率降低到零，但仍然保持其活动连接。

公开(公告)号：US20060072508A1

公开(公告)日：2006-04-06

申请号：US10954755

申请日：2004-09-30

申请人： Jialin Zou ,  Hongwei Kong

发明人： Jialin Zou ,  Hongwei Kong

IPC分类号： H04Q7/00

CPC分类号： H04W52/12 ,  H04B17/382 ,  H04W28/18 ,  H04W36/20 ,  H04W48/08 ,  H04W52/146 ,  H04W84/042

摘要： In a 3G cellular network, a Reverse Link Channel Quality Indicator Channel (R-CQICH) may be transmitted on a reverse link to support forward link high-speed data transmissions. Accordingly, the R-CQICH may be utilized to track the quality of the signal path between the wireless unit and the base station. The base station may include a CQI component that utilizes a received Channel Quality Indicator (CQI) signal from the wireless unit to generate CQI quality metrics based on the quality of the received signal. Also, the CQI quality metrics may be compared to different thresholds to adjust various system configurations in the base station. The base station may also provide feedback to the wireless unit with the updated system configurations. This technique allows CQI quality metrics to be utilized to adjust system configurations dynamically and enhance the operation of a wireless system.