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    Supporting emergency calls on wireless local area network
    61.
    发明专利
    Supporting emergency calls on wireless local area network 有权
    在无线局域网上支持紧急呼叫

    公开(公告)号：JP2012199988A

    公开(公告)日：2012-10-18

    申请号：JP2012126293

    申请日：2012-06-01

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： RUDOLF MARIAN ,  JUAN CARLOS ZUNIGA ,  SHAMIM AKBAR RAHMAN ,  JOSEPH A KWAKU

    IPC: H04W4/22 ,  H04W48/12 ,  H04W84/12

    CPC classification number: H04W4/22 ,  H04W12/06 ,  H04W12/08 ,  H04W48/12 ,  H04W48/18 ,  H04W74/08 ,  H04W76/007 ,  H04W84/12

    Abstract: PROBLEM TO BE SOLVED: To provide several methods for communicating emergency call capability information between a station and an access point (AP) in a wireless local area network.SOLUTION: The methods include advertising by the AP of its emergency call capabilities and announcing by the station of its emergency call capabilities. The AP can advertise its emergency call capabilities in a beacon frame, a probe response frame, a reassociation response frame, or a reauthentication response frame. The station can announce its emergency call capabilities in an association request frame, a reassociation request frame, an authentication request frame, or a reauthentication request frame.

    Abstract translation: 要解决的问题：提供用于在无线局域网中的站和接入点（AP）之间传送紧急呼叫能力信息的几种方法。 解决方案：该方法包括广播AP的紧急呼叫功能，并由该台台宣布其紧急呼叫功能。 AP可以在信标帧，探测响应帧，重新关联响应帧或重新认证响应帧中通告其紧急呼叫能力。 该站可以在关联请求帧，重新关联请求帧，认证请求帧或重新认证请求帧中宣布其紧急呼叫能力。 版权所有（C）2013，JPO＆INPIT

    Modular base station with variable communication capacity
    62.
    发明专利
    Modular base station with variable communication capacity 审中-公开
    具有可变通信能力的模块化基站

    公开(公告)号：JP2012199975A

    公开(公告)日：2012-10-18

    申请号：JP2012119748

    申请日：2012-05-25

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： POLAN JEFFREY ,  STEVEN DICK ,  KAZAKEVICH LEONID ,  OZLUTURK FATIH M ,  ROBERT T REGIS ,  RICHARD TURNER

    IPC: H04B1/7073 ,  H04B7/26 ,  H04J13/00 ,  H04W88/08

    CPC classification number: H04W88/08 ,  H04B7/2628 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/449

    Abstract: PROBLEM TO BE SOLVED: To provide a CDMA base station that lowers equipment cost at initial implementation and is easily scalable and highly flexible.SOLUTION: A scalable base station is assembled from a digital base station unit configured to support a plurality of concurrent calls connecting to a public switched network. At initial implementation, two base station units are deployed for redundancy in the case of a failure. Additional base station units may be deployed when the need arises for extra traffic capacity later. If sectorization is required, directivity is combined with the base station units. Two amplifier-equipped antenna modules, each of which contains an omni-directional or a directional antenna, a high-power RF amplifier for transmission signals and a low-noise amplifier for reception signals are coupled to and remote from each of the base station units. A separate power supply module capable of supplying power to the two base station units is actuated as a standby power supply in the event of a power outage to constitute an uninterruptible power supply.

    Abstract translation: 要解决的问题：提供一种在初始实现时降低设备成本并且易于扩展和高度灵活的CDMA基站。 解决方案：可扩展基站从被配置为支持连接到公共交换网络的多个并发呼叫的数字基站单元组装。 在初始实施时，在发生故障的情况下，部署了两个基站单元进行冗余。 当需要额外的流量时，可以部署额外的基站单元。 如果需要扇区化，则方向性与基站单元结合。 两个放大器配备的天线模块，其中每个天线模块都包含全向或定向天线，用于传输信号的高功率RF放大器和用于接收信号的低噪声放大器耦合到每个基站单元并且远离每个基站单元 。 在断电的情况下，能够向两个基站单元供电的单独的电源模块作为备用电源被致动以构成不间断电源。 版权所有（C）2013，JPO＆INPIT

    Rrc(radio resource control)-service data unit reception
    63.
    发明专利
    Rrc(radio resource control)-service data unit reception 有权
    RRC（无线电资源控制） - 设备数据单元接收

    公开(公告)号：JP2012182839A

    公开(公告)日：2012-09-20

    申请号：JP2012129722

    申请日：2012-06-07

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： CHAO YI-JU ,  STERN-BERKOWITZ JANET ,  DINEIRO JULIO ,  MILLER JAMES M ,  WANG CARL ,  TERRY STEPHEN E

    IPC: H04Q7/38 ,  H04W48/16 ,  H04B7/005 ,  H04B7/26 ,  H04L1/18 ,  H04L29/08 ,  H04Q7/22

    CPC classification number: H04L1/1835 ,  H04L1/1809

    Abstract: PROBLEM TO BE SOLVED: To resolve a problem in UMTS TDD or FDD systems where, to maintain proper performance of system functions, SIB repetition rates may have to be increased to compensate for failed transmissions, which reduces radio resource efficiency and utilization.SOLUTION: Provided is a method for receiving (80) and processing a communication which includes periodic transmission of an information segment set consisting of information segments. A first transmission of the information segment set is received and processed to identify each of the information segments as valid or invalid (81). The information segments identified as valid are stored (82). When not all of the information segments of the information segment set are stored (83), subsequent transmission of the information segment set is received (85) and only those information segments corresponding to information segments not stored previously are processed and identified as valid or invalid. The information segments identified as valid are stored (82). Subsequent transmission is repeatedly received (85) until all the information segments of the information segment set are stored.

    Abstract translation: 要解决的问题：为了解决UMTS TDD或FDD系统中的问题，为了保持系统功能的适当性能，可能必须增加SIB重复率以补偿失败的传输，这降低了无线电资源效率和利用率。 解决方案：提供一种接收（80）并处理通信的方法，该通信包括周期性地传输由信息段组成的信息段集合。 接收并处理信息段集合的第一传输，以将每个信息段标识为有效或无效（81）。 标识为有效的信息段被存储（82）。 当不存储信息段集合的所有信息段（83）时，接收信息段集合的后续传输（85），并且只处理与先前未被存储的信息段相对应的那些信息段，并将其识别为有效或无效 。 标识为有效的信息段被存储（82）。 重复接收后续传输（85），直到信息段集合的所有信息段被存储。 版权所有（C）2012，JPO＆INPIT

    Method and apparatus for dynamically allocating harq processes in uplink
    64.
    发明专利
    Method and apparatus for dynamically allocating harq processes in uplink 有权
    在上行链路中动态分配HARQ过程的方法和装置

    公开(公告)号：JP2012178867A

    公开(公告)日：2012-09-13

    申请号：JP2012110910

    申请日：2012-05-14

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： MARINIER PAUL ,  ZEIRA ELDAD ,  REZNIK ALEXANDER ,  SUDHEER A GRANDHI ,  TERRY STEPHEN E ,  CAVE CHRISTOPHER

    IPC: H04W28/04

    CPC classification number: H04L1/1867 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1825 ,  H04L1/1854 ,  H04W72/04

    Abstract: PROBLEM TO BE SOLVED: To dynamically allocate HARQ processes in the uplink.SOLUTION: In a wireless communication system including at least one wireless transmit/receive unit (WTRU) and at least one Node-B (NB), an activation or deactivation state is determined for each of a plurality of HARQ processes. A signal that includes the activation or deactivation state for each of the HARQ processes is transmitted to the WTRU. In response to receiving the signal, the WTRU activates or deactivates a particular HARQ process in accordance with the activation or deactivation state for each of the HARQ processes contained in the received signal. The HARQ process activation is considered for non-scheduled transmissions.

    Abstract translation: 要解决的问题：在上行链路中动态分配HARQ进程。 解决方案：在包括至少一个无线发射/接收单元（WTRU）和至少一个节点B（NB）的无线通信系统中，为多个HARQ过程中的每一个确定激活或去激活状态。 将包括每个HARQ进程的激活或去激活状态的信号发送到WTRU。 响应于接收到该信号，WTRU根据包含在接收信号中的每个HARQ过程的激活或去激活状态来激活或去激活特定的HARQ过程。 对于非调度传输，考虑HARQ进程激活。 版权所有（C）2012，JPO＆INPIT

    Method and apparatus for supporting handover from lte/eutran to gprs/geran
    65.
    发明专利
    Method and apparatus for supporting handover from lte/eutran to gprs/geran 审中-公开
    支持从LTE / EUTRAN切换到GPRS / GERAN的方法和设备

    公开(公告)号：JP2012170144A

    公开(公告)日：2012-09-06

    申请号：JP2012113519

    申请日：2012-05-17

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： SHAHEEN KAMEL M

    IPC: H04W36/14 ,  H04W24/10 ,  H04W36/30 ,  H04W36/38 ,  H04W88/10

    CPC classification number: H04W36/0061 ,  H04W36/0011 ,  H04W36/0022 ,  H04W36/12 ,  H04W36/14

    Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for supporting handover from an LTE/EUTRAN to a GPRS/GERAN.SOLUTION: A method and apparatus for handover of a dual mode wireless transmit/receive unit (WTRU) from an LTE system to a GERAN system uses measurements of the LTE and GERAN frequencies and a decision by a source evolved Node B to perform the handover. A GERAN access procedure includes PS attach messages exchanged between the WTRU and a target base station controller and a target SGSN. Alternatively, the GERAN access procedure uses RAN mobility information messages exchanged by the WTRU and the target base station controller and a relocation detect message by the source evolved Node B.

    Abstract translation: 要解决的问题：提供一种用于支持从LTE / EUTRAN到GPRS / GERAN的切换的方法和装置。 解决方案：用于将双模式无线发射/接收单元（WTRU）从LTE系统切换到GERAN系统的方法和装置使用LTE和GERAN频率的测量以及源演进节点B执行的决定 交接。 GERAN接入过程包括在WTRU与目标基站控制器和目标SGSN之间交换的PS附着消息。 或者，GERAN接入过程使用由WTRU和目标基站控制器交换的RAN移动性信息消息和源演进节点B的重定位检测消息。（C）2012，JPO和INPIT

    Balancing paging load and tracking area updates
    68.
    发明专利
    Balancing paging load and tracking area updates 审中-公开
    平衡寻呼负载和跟踪区域更新

    公开(公告)号：JP2012143013A

    公开(公告)日：2012-07-26

    申请号：JP2012103717

    申请日：2012-04-27

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： PETER S WONG ,  MUKHERJEE RAJAT P ,  SHANKAR SOMASUNDARAM ,  MILLER JAMES M ,  ULISES OLVERA-HERNANDEZ ,  JIN WAN

    IPC: H04W36/00 ,  H04W8/02 ,  H04W68/00 ,  H04W84/10

    CPC classification number: H04W36/04 ,  H04W4/08 ,  H04W8/186 ,  H04W8/205 ,  H04W36/22 ,  H04W36/32 ,  H04W36/36 ,  H04W68/00 ,  H04W76/068 ,  H04W84/042 ,  H04W84/105

    Abstract: PROBLEM TO BE SOLVED: To provide a method for assigning a tracking area (TA).SOLUTION: A mobility state of a wireless transmit/receive unit (WTRU) is determined and the TA is assigned based on the determined mobility state. Also disclosed is a method for accessing a closed subscriber group (CSG) TA. A CSG TA identifier is received at a WTRU and is stored. A broadcast CSG TA is received and the broadcast CSG TA is accessed if an identifier of the broadcast CSG TA matches the stored CSG TA identifier. Also disclosed is a method for changing a mobility state of a WTRU. A current mobility state of the WTRU is determined and a predetermined metric of the WTRU is detected. The predetermined metric is evaluated to determine whether the metric has exceeded a threshold, and the mobility state is changed based on the evaluated metric if the metric is determined to have exceeded the threshold.

    Abstract translation: 要解决的问题：提供一种用于分配跟踪区域（TA）的方法。 解决方案：确定无线发射/接收单元（WTRU）的移动性状态，并且基于所确定的移动性状态来分配TA。 还公开了一种用于访问封闭用户组（CSG）TA的方法。 在WTRU处接收CSG TA标识符并被存储。 如果广播CSG TA的标识符与存储的CSG TA标识符匹配，则接收到广播CSG TA，并且广播CSG TA被访问。 还公开了一种用于改变WTRU的移动性状态的方法。 确定WTRU的当前移动状态，并且检测WTRU的预定度量。 评估预定度量以确定度量是否超过阈值，并且如果该度量被确定为已经超过阈值，则基于所评估的度量来改变移动性状态。 版权所有（C）2012，JPO＆INPIT

    Methods and apparatus for reordering data in evolved hspa system
    70.
    发明专利
    Methods and apparatus for reordering data in evolved hspa system 有权
    用于再现HSPA系统中数据的方法和装置

    公开(公告)号：JP2012134985A

    公开(公告)日：2012-07-12

    申请号：JP2012005413

    申请日：2012-01-13

    Applicant: Interdigital Technology Corp ,  インターデイジタル テクノロジー コーポレーション

    Inventor： MARINIER PAUL ,  DIANA PANI ,  CHRISTOPHER R CAVE ,  ROCCO DI GIROLAMO ,  TERRY STEPHEN E

    IPC: H04W28/04 ,  H04W80/02

    CPC classification number: H04B7/155 ,  H04L1/1841 ,  H04L1/1861 ,  H04L47/6275 ,  H04W16/26

    Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for receiving high speed downlink shared channel (HS-DSCH) transmissions.SOLUTION: An HS-DSCH medium access control (MAC-ehs) entity receives MAC-ehs protocol data units (PDUs) via an HS-DSCH while in one of Cell_FACH, Cell_PCH, and URA_PCH states. Reordering PDUs included in the MAC-ehs PDUs may be sent to a next processing entity without reordering of the PDUs being performed. A certain reordering queue may enter a suspend state upon occurrence of a triggering event and MAC-ehs PDUs distributed to the reordering queue in the suspend state may be forwarded to the next processing entity without reordering being performed.

    Abstract translation: 要解决的问题：提供一种用于接收高速下行链路共享信道（HS-DSCH）传输的方法和装置。 解决方案：HS-DSCH介质访问控制（MAC-ehs）实体在Cell_FACH，Cell_PCH和URA_PCH状态之一中经由HS-DSCH接收MAC-ehs协议数据单元（PDU）。 可以将包括在MAC-ehs PDU中的PDU重排序发送到下一个处理实体，而不对正在执行的PDU进行重新排序。 某些重新排序队列可能在触发事件发生时进入挂起状态，并且分配给挂起状态的重新排序队列的MAC-ehs PDU可以转发到下一个处理实体，而不执行重新排序。 版权所有（C）2012，JPO＆INPIT

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