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31. 发明公开

EP2543224A1 METHOD AND APPARATUS FOR PERFORMING HYBRID PER STATION AND PER FLOW UPLINK ALLOCATIONS 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZUR DURCHFHHUNG HYBRIDER PRO-STATION- UND PRO-DURCHFLUSS-UPLINK-ZUWEISUNGEN
公开(公告)号：EP2543224A1
公开(公告)日：2013-01-09
申请号：EP11706730.6
申请日：2011-02-28
申请人： InterDigital Patent Holdings, Inc.
发明人： WANG, Lei , ZEIRA, Eldad, M. , MURIAS, Ronald, G.
IPC分类号： H04W72/12 , H04W72/04
CPC分类号： H04W72/0406 , H04W72/0446 , H04W72/1242 , H04W72/1289
摘要： In an embodiment, a wireless transmit/receive unit (WTRU) may include: at least one antenna; a transceiver operatively coupled to the at least one antenna; and a processor operatively coupled to the transceiver. The at least one antenna is configured to receive a first signal that includes a control message. The transceiver and the processor are configured to recover the control message from the first signal. The control message includes a resource allocation, a group identification and subframe pattern information. The transceiver and the processor are further configured to produce a second signal that includes data associated with group identification. The processor is further configured to have the transceiver and the at least one antenna transmit the second signal in resources assigned by the resource allocation and in subframes derived from the subframe pattern information. The transceiver and the at least one antenna are further configured to transmit the second signal.
摘要翻译：在一个实施例中，无线发射/接收单元（WTRU）可以包括：至少一个天线; 可操作地耦合到所述至少一个天线的收发器; 以及可操作地耦合到所述收发器的处理器。所述至少一个天线被配置为接收包括控制消息的第一信号。收发器和处理器被配置为从第一信号恢复控制消息。控制消息包括资源分配，组标识和子帧模式信息。收发器和处理器还被配置为产生包括与组识别相关联的数据的第二信号。处理器还被配置为具有收发器并且至少一个天线以由资源分配分配的资源和从子帧模式信息导出的子帧中发送第二信号。收发器和至少一个天线被进一步配置成发送第二信号。

32. 发明公开

EP2471209A1 METHOD AND APPARATUS FOR REPORTING FEEDBACK INFORMATION FOR MULTI-CARRIER OPERATION 审中-公开
标题翻译：方法和装置用于报告的反馈信息实现了更支援行动
公开(公告)号：EP2471209A1
公开(公告)日：2012-07-04
申请号：EP10752224.5
申请日：2010-08-25
申请人： InterDigital Patent Holdings, Inc.
发明人： WANG, Lei , MURIAS, Ronald G. , ZEIRA, Eldad, M.
IPC分类号： H04L5/02 , H04L1/00
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0028 , H04L1/1861 , H04L5/02
摘要： Method and apparatus for reporting feedback information for multi-carrier operation are disclosed. For more effective support for the asymmetric traffic loads in the downlink, a wireless transmit/receive unit (WTRU) is configured with multiple carriers with an unpaired downlink carrier(s). The unpaired downlink carrier is an active downlink carrier that does not have a corresponding active uplink carrier. The WTRU reports feedback information for multi-carrier operation including feedback for the unpaired downlink carrier. For transmission of the feedback information for the unpaired downlink carrier, a feedback channel may be allocated on a distinct non-overlapping resource region on the uplink carrier so that the network may determine which downlink carrier the received feedback information is for based on the resource region. Alternatively, a different feedback channel may be allocated for the unpaired downlink carrier. Alternatively, the feedback information may be transmitted via medium access control (MAC) encoded feedback.
摘要翻译：用于报告的反馈信息为多载波的方法和设备的操作是游离缺失盘。为用于在下行链路非对称业务负载更有效的支持，一个无线发射/接收单元（WTRU）配置有在未配对的下行链路载波（多个）的多个载波与。不成对的下行链路载波是一个活跃的下行链路载波确实不具有对应的活动的上行链路载波。该WTRU报告用于不成对的下行链路载波的多载波操作，包括反馈的反馈信息。对于用于不成对下行链路载波的反馈信息的发送，反馈信道可以在不同的非重叠的资源区域中的上行链路载波上分配所以没有网络可接收的反馈信息是根据所述资源区域确定性矿哪个下行链路载波对，可替代地，一个不同的反馈信道可被分配用于不成对下行链路载波。可替换地，反馈信息可以是通过介质访问控制（MAC）编码反馈反mitted。

33. 发明公开

EP3468257A1 ENHANCED ACTIVE SCANNING IN WIRELESS LOCAL AREA NETWORKS 审中-公开
公开(公告)号：EP3468257A1
公开(公告)日：2019-04-10
申请号：EP18207536.6
申请日：2013-03-07
申请人： Interdigital Patent Holdings, Inc.
发明人： ZHANG, Guodong , WANG, Lei , WANG, Xiaofei , LEVY, Joseph S. , OLESEN, Robert L.
IPC分类号： H04W48/16 , H04W84/12
摘要： A method for balancing load in a wireless local area network, the method performed by a station, the method comprising:
determining that a first access point, AP, is available for communication, wherein the first AP operates on a 5 Ghz frequency band;
receiving, from the first AP, a first allowed traffic bitmap indicating first allowed traffic, wherein the first allowed traffic bitmap indicates whether access category voice, AC_VO, traffic, access category video, AC_VI, traffic and at least one other traffic type is allowed by the first AP;
receiving, from the first AP, a second allowed traffic bitmap indicating second allowed traffic, wherein the second allowed traffic bitmap indicates whether AC_VO traffic, AC_VI traffic and at least one other traffic type is allowed by a second AP;
receiving, from the first AP, access control information of the second AP; and
transmitting an association request to a selected one of the first AP or second AP, based on the received first allowed traffic bitmap, the received second allowed traffic bitmap and the access control information.

34. 发明公开

EP3203780A1 METHOD AND SYSTEM FOR PROVIDING BEACON INFORMATION 审中-实审转让
标题翻译：用于提供信标信息的方法和系统
公开(公告)号：EP3203780A1
公开(公告)日：2017-08-09
申请号：EP17162356.4
申请日：2013-03-01
申请人： Interdigital Patent Holdings, Inc.
发明人： GRANDHI, Sudheer A. , GHOSH, Monisha , LOU, Hanquing , WANG, Lei , WANG, Xiaofei , ZHANG, Guodong
IPC分类号： H04W48/16 , H04W48/12
CPC分类号： H04W48/20 , H04B7/0456 , H04B7/0617 , H04W48/12 , H04W48/16
摘要： A station (STA) in wireless communication with a wireless local area network, receiving a short beacon comprising an element that indicates a version of the short beacon, the short beacon comprising fewer fields than a legacy beacon; on a condition that the element indicates that the short beacon has not changed from a known version of the short beacon, accessing a medium; and on a condition that the element indicates that the short beacon has changed from a known version of the short beacon, performing at least one of decoding the short beacon or sending a probe request, and accessing the medium.
摘要翻译：与无线局域网进行无线通信的站（STA），接收包括指示短信标的版本的元素的短信标，所述短信标包括比传统信标更少的字段; 在所述元素指示所述短信标尚未从所述短信标的已知版本改变的情况下访问媒体; 并且在所述元素指示所述短信标已经从所述短信标的已知版本改变的情况下执行解码所述短信标或发送探测请求中的至少一个以及访问所述介质。

35. 发明授权

EP2684391B1 METHOD AND APPARATUS FOR HANDLING BURSTY NETWORK ENTRY AND RE-ENTRY IN MACHINE TO MACHINE NETWORKS 有权
标题翻译：用于处理机器中的突发网络入口和重新登录到机器网络的方法和设备
公开(公告)号：EP2684391B1
公开(公告)日：2015-05-06
申请号：EP12710412.3
申请日：2012-03-09
申请人： InterDigital Patent Holdings, Inc.
发明人： WANG, Lei , MURIAS, Ronald G. , SEED, Dale N. , PINHEIRO, Ana Lucia , GRANDHI, Sudheer A.
IPC分类号： H04W48/08
CPC分类号： H04L41/0627 , H04L41/0816 , H04L47/12 , H04L47/14 , H04W4/70 , H04W48/16 , H04W76/50 , H04W88/08 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/23 , Y04S40/162 , Y04S40/166
摘要： A method and apparatus may be used for handling bursty network entry and re-entry in M2M networks. For example, a base station(BS) may receive a trigger from at least one device associated with the BS. The at least one device may be a wireless transmit/receive unit (WTRU), or it may be a network device. The BS may determine whether a widespread exception is imminent based on the trigger. If a widespread exception is imminent, the BS may transmit an indication to the at least one device. The indication may indicate to the at least one device that the BS has received a widespread exception report. The WTRU may receive the indication, and terminate a network entry procedure in response to the indication. The WTRU may enter a power saving mode in response to the indication.

36. 发明公开

EP2674000A1 METHOD FOR PERFORMING PAGING FOR DOWNLINK DATA FOR MACHINE - TO -MACHINE DEVICES 审中-公开
标题翻译：分页对于下行链路数据，机器与机器DEVICES
公开(公告)号：EP2674000A1
公开(公告)日：2013-12-18
申请号：EP12704355.2
申请日：2012-02-07
申请人： Interdigital Patent Holdings, Inc.
发明人： MURIAS, Ronald G. , WANG, Lei
IPC分类号： H04W68/00
CPC分类号： H04W68/00 , H04W4/70
摘要： A method and apparatus for paging downlink (DL) data to one or more Machine-to-Machine (M2M) devices. The paging may be performed with network re-entry or with a delayed network re-entry. Further, the paging may be individual device paging or paging for a group of devices.

37. 发明公开

EP2474122A1 METHOD AND APPARATUS FOR MEDIUM ACCESS CONTROL IN-ORDER DELIVERY 有权
标题翻译：方法和设备介质访问控制正常传送
公开(公告)号：EP2474122A1
公开(公告)日：2012-07-11
申请号：EP10768301.3
申请日：2010-08-31
申请人： InterDigital Patent Holdings, Inc.
发明人： WANG, Lei , ZEIRA, Eldad, M.
IPC分类号： H04L1/18
CPC分类号： H04L47/624 , H04L1/1829 , H04L47/34 , H04L69/324 , H04W28/04 , H04W72/044
摘要： Method and apparatus for MAC in-order delivery are disclosed. The MAC in-order delivery may be activated per-connection and may be negotiated at connection setup. The MAC in-order delivery either for non-ARQ connections or ARQ connections may be performed by using HARQ packet ordering information. Alternatively, the MAC in-order delivery may be performed using a sequence number (SN) field at the MAC PDU level or using an SN field at the MAC SDU level. For a connection that has MAC in-order delivery disabled, the MAC PDU may not include an SN field, and an SN field may be included in a MAC extended header or a MAC sub-header when needed.

38. 发明公开

EP2471284A1 METHOD AND APPARATUS FOR MANAGING GROUP COMMUNICATIONS 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZUR VERWALTUNG EINER GRUPPENKOMMUNIKATION
公开(公告)号：EP2471284A1
公开(公告)日：2012-07-04
申请号：EP10752225.2
申请日：2010-08-25
申请人： InterDigital Patent Holdings, Inc.
发明人： ZEIRA, Eldad, M. , WANG, Lei
IPC分类号： H04W4/06 , H04L1/00 , H04W52/04
CPC分类号： H04W4/08 , H04B7/0417 , H04B7/0632 , H04L1/1657 , H04L1/1692 , H04W4/06 , H04W52/246 , H04W52/325 , H04W52/48 , H04W52/50 , H04W56/002 , H04W72/005 , H04W72/0453
摘要： A method and an apparatus for managing group communications is disclosed. The example methods disclose forming subscriber groups, signaling of group assignments, grouping physical channels, assigning logical or physical channels to subscriber groups, and defining triggers for activating channels.
摘要翻译：公开了一种用于管理组通信的方法和装置。无线发射/接收单元（WTRU）可以使用来自多个同步网络节点中的每一个的多输入多输出（MIMO）传输来接收相同的数据。同步的网络节点可以以同步的方式发送相同的数据。 WTRU可以向多个同步网络节点中的单个的一个发送反馈信息，包括否定确认（NACK）和信道质量指示符。此外，反馈信息可能不被发送到其他同步的网络节点。响应于所发送的信道质量指示符，WTRU可以从同步的网络节点再次接收相同的数据。同步的网络节点可以以同步的方式再次发送相同的数据。此外，可以由多个WTRU接收相同的数据。此外，WTRU可以是多组WTRU组中的一组。

39. 发明公开

EP2422573A1 BASE STATION ASSISTANCE FOR RANDOM ACCESS PERFORMANCE IMPROVEMENT 审中-公开
标题翻译： BASISSTATIONSHILFEFÜRDIREKTZUGRIFFSLEISTUNGSVERBESSERUNG
公开(公告)号：EP2422573A1
公开(公告)日：2012-02-29
申请号：EP10716673.8
申请日：2010-04-23
申请人： InterDigital Patent Holdings, Inc.
发明人： WANG, Lei , MURIAS, Ronald G. , ZEIRA, Eldad, M.
IPC分类号： H04W74/08
CPC分类号： H04W74/006 , H04W74/0833 , H04W84/042 , H04W88/02 , H04W88/08
摘要： A base station (BS) may be configured to assist in the detection of a random access (RA) request failure and in clued an antenna configured to receive a RA request; a processor configured to decode the RA request; and a transmitter configured to transmit an aggregate RA response message comprising one or more RA responses that respond to one or more received and decoded RA requests.
摘要翻译：基站（BS）可以被配置为协助检测随机接入（RA）请求故障，并且被配置为接收被配置为接收RA请求的天线; 处理器，被配置为解码所述RA请求; 以及发射机，被配置为发送包括响应于一个或多个接收和解码的RA请求的一个或多个RA响应的聚合RA响应消息。

40. 发明公开

EP4068827A1 METHOD AND APPARATUSES FOR ACCELERATED LINK SETUP 审中-公开
公开(公告)号：EP4068827A1
公开(公告)日：2022-10-05
申请号：EP22161346.6
申请日：2013-01-10
申请人： Interdigital Patent Holdings, Inc.
发明人： WANG, Lei , TARGALI, Yousif , GRANDHI, Sudheer A. , WANG, Xiaofei , ZHANG, Guodong
IPC分类号： H04W12/50 , H04L69/24 , H04W88/08 , H04W80/02 , H04L9/08 , H04W76/10
摘要： A method and apparatus may be used for accelerated link setup. A method may include a station (STA) acquiring information about an access point of an Institute of Electrical and Electronics Engineers (IEEE) 802.11 network in advance through a previously connected IEEE 802.11 interface and/or an interface other than the IEEE 802.11 network. The STA may use the acquired information during a link setup procedure between the STA and the access point. The information may include a suggestion for a specific procedure to complete the link setup procedure between the STA and the access point.

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