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    PROCEDURES FOR CONTENT AWARE CACHING AND RADIO RESOURCE MANAGEMENT FOR MULTI-POINT COORDINATED TRANSMISSION
    2.
    发明申请
    PROCEDURES FOR CONTENT AWARE CACHING AND RADIO RESOURCE MANAGEMENT FOR MULTI-POINT COORDINATED TRANSMISSION 审中-公开

    公开(公告)号：US20170277806A1

    公开(公告)日：2017-09-28

    申请号：US15514235

    申请日：2015-09-23

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Dirk Trossen ,  Onur Sahin

    IPC: G06F17/30 ,  H04L29/08

    CPC classification number: G06F16/9574 ,  H04L67/2819 ,  H04L67/2842 ,  H04W4/18

    Abstract: A method and network access point (NAP) capable of serving content to a requesting wireless transmit/receive unit (WTRU). The NAP receives a request for content from the WTRU via an air interface associated with the NAP. The requested content is associated with an allowable latency. The NAP determines whether the requested content is cached locally at the NAP. On a condition that the requested content is not cached locally at the NAP, the NAP determines delay metrics associated with obtaining the requested content from a centralized cache and at least one neighboring NAP. The NAP selects the centralized cache or the at least one neighboring NAP to retrieve the requested content from based on the delay metrics and the allowable latency associated with the requested content. The NAP then transmits the requested content to the WTRU over the air interface.

    HIGH FREQUENCY RADIO ENVIRONMENTAL MAPPING AND SYSTEM PROCEDURES
    3.
    发明申请
    HIGH FREQUENCY RADIO ENVIRONMENTAL MAPPING AND SYSTEM PROCEDURES 有权
    高频无线电环境映射和系统程序

    公开(公告)号：US20160330643A1

    公开(公告)日：2016-11-10

    申请号：US15110659

    申请日：2015-01-13

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Onur Sahin ,  Ravikumar V. Pragada ,  Philip J. Pietraski ,  Douglas R. Castor ,  Alan G. Carlton ,  Dirk Trossen

    IPC: H04W24/10 ,  H04W72/04 ,  H04L5/00 ,  H04W16/14 ,  H04W16/28

    CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W16/14 ,  H04W16/28 ,  H04W72/0446

    Abstract: Systems, methods, and instrumentalities are provided to implement a method for radio environment, measurement (REM) scheduling, information extraction, storage and processing to generate terrain and object mapping/identification using higher frequency radio signals, directional transmission techniques and external database information. Described are wireless transmit/receive units (WTRUs) comprising a processor configured to, when the WTRU is in an idle state, receive a common control channel from a millimeter wave base station (mB), decode a measurement schedule included in the common control channel, wherein the measurement schedule includes one or more slots during which sounding signals will be sent, and, determine a slot during which the WTRU is available to measure a sounding signal, and, when the WTRU is in a connected state, receive a dedicated control channel from a millimeter wave base station (mB), decode a measurement schedule and a receiver configuration included in the dedicated control channel, wherein the measurement schedule and the receiver configuration are specific to the WTRU, and wherein the measurement schedule includes one or more slots during which sounding signals will be sent, and determine a slot during which the WTRU is available to measure a sounding signal.

    Abstract translation: 提供系统，方法和手段，以实现无线电环境，测量（REM）调度，信息提取，存储和处理的方法，以使用更高频率的无线电信号，定向传输技术和外部数据库信息来生成地形和对象映射/标识。 描述了包括处理器的无线发射/接收单元（WTRU），其被配置为当WTRU处于空闲状态时从毫米波基站（mB）接收公共控制信道，对包含在公共控制信道中的测量调度进行解码 ，其中所述测量调度包括在其中发送探测信号的一个或多个时隙，以及确定所述WTRU可用于测量探测信号的时隙，以及当所述WTRU处于连接状态时，接收专用控制 来自毫米波基站（mB）的信道解码包括在专用控制信道中的测量调度和接收机配置，其中测量调度和接收机配置是WTRU特有的，并且其中测量调度包括一个或多个时隙 在此期间将发送探测信号，并确定WTRU可用于测量探测信号的时隙。

    Methods and apparatus for Layer-2 forwarding of multicast packets
    4.
    发明授权
    Methods and apparatus for Layer-2 forwarding of multicast packets 有权

    公开(公告)号：US11736905B2

    公开(公告)日：2023-08-22

    申请号：US17267339

    申请日：2019-08-16

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Dirk Trossen

    IPC: H04W4/06 ,  H04L12/18

    CPC classification number: H04W4/06 ,  H04L12/189

    Abstract: Methods and apparatus for Layer-2 forwarding of multicast packets are disclosed. In an example, a method implemented in a wireless transmit/receive unit (WTRU) for wireless communications includes receiving a first packet comprising a request for content available at the WTRU, determining at least one outstanding request for the same content, and determining multicast path information of the at least one outstanding request. The method further includes generating a second packet and setting a destination Medium Access Control (MAC) address to a broadcast (BC) MAC address in the second packet, adding a proxy rule identifier (PRID) corresponding to the request into a payload of the second packet, and forwarding the second packet to another WTRU.

    METHOD, APPARATUS AND SYSTEM FOR DISTRIBUTED CACHE REPORTING THROUGH PROBABILISTIC RECONCILIATION
    5.
    发明申请
    METHOD, APPARATUS AND SYSTEM FOR DISTRIBUTED CACHE REPORTING THROUGH PROBABILISTIC RECONCILIATION 审中-公开
    方法，通过概率重新分配的高速缓存报告的方法和系统

    公开(公告)号：US20170048347A1

    公开(公告)日：2017-02-16

    申请号：US15304204

    申请日：2015-04-15

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Dirk Trossen

    IPC: H04L29/08

    CPC classification number: H04L67/2842 ,  H04L67/327

    Abstract: Methods, apparatuses and systems may be used to populate and utilize content in distributed network attachment point (NAP) caches with the help of a statistical cache report synchronization scheme that may be tuned in terms of bandwidth consumption for the synchronization and overall surety of the retrieval requests, and therefore, the incurred penalty in terms of latency. One example references a particular statistical synchronization scheme based on a Bloom filter reconciliation set technique. Each NAP of a plurality of NAPs may receive a list of unique NAP identifiers (NAPIds) of neighboring NAPs at regular intervals. A first NAP may receive a first content request for a requested content. On a condition that the requested content is not located in a caching database of the first NAP, the first NAP may determine the NAPId of a second NAP likely holding the requested content and issue a content request.

    Abstract translation: 方法，设备和系统可以用于在分布式网络连接点（NAP）高速缓存中填充和利用内容，借助于统计缓存报告同步方案，该方案可以根据同步的带宽消耗和检索的总体保证 请求，因此在延迟方面造成的惩罚。 一个示例参考基于Bloom过滤器协调集技术的特定统计同步方案。 多个NAP的每个NAP可以以规则的间隔接收相邻NAP的唯一NAP标识符（NAPI）的列表。 第一NAP可以接收针对请求的内容的第一内容请求。 在所请求的内容不位于第一NAP的缓存数据库的条件下，第一NAP可以确定可能保存所请求的内容并发出内容请求的第二NAP的NAPId。

    METHODS, APPARATUS AND SYSTEMS FOR DECOMPOSING MOBILE APPLICATIONS INTO MICRO-SERVICES (MSs) AT RUNTIME FOR DISTRIBUTED EXECUTION
    6.
    发明公开
    METHODS, APPARATUS AND SYSTEMS FOR DECOMPOSING MOBILE APPLICATIONS INTO MICRO-SERVICES (MSs) AT RUNTIME FOR DISTRIBUTED EXECUTION 审中-公开

    公开(公告)号：US20240086250A1

    公开(公告)日：2024-03-14

    申请号：US17767815

    申请日：2020-10-15

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Dirk Trossen ,  Chathura Sarathchandra

    IPC: G06F9/50

    CPC classification number: G06F9/5066 ,  G06F9/5072

    Abstract: Methods, apparatus and systems are disclosed. In one embodiment, a method implemented by an end user device to decompose an application at runtime includes collecting profile information regarding local executions of the application on the end user device and determining, by the end user device using the collected profile information, one or more microservice patterns to decompose a whole or a part of the application into at runtime. The method further includes partitioning, by the end user device at runtime, the application into: (1) a locally executed portion of the application to be executed by the end user device and (2) the determined microservice patterns to be locally executed by the end user device or remotely executed by an external entity in communication with the end user device.

    Transport protocol for communication between edge termination points
    7.
    发明授权
    Transport protocol for communication between edge termination points 有权

    公开(公告)号：US11765255B2

    公开(公告)日：2023-09-19

    申请号：US16651493

    申请日：2018-09-24

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Dirk Trossen ,  Sebastian Robitzsch ,  Scott C Hergenhan

    IPC: H04L69/168 ,  H04L47/10 ,  H04L47/193

    CPC classification number: H04L69/168 ,  H04L47/18 ,  H04L47/193

    Abstract: An edge termination point (ETP) transport protocol between two or more ETPs in a network, such as a Layer 2 transport network, may be provided. A device may receive an incoming internet protocol (IP) transaction at an edge termination point (ETP) in a network. The device may terminate the received incoming IP transaction at the ETP. The device may map the terminated incoming IP transaction onto an ETP-to-ETP communication. The device may control the ETP-to-ETP communication. For example, the device may control the ETP-to-ETP communication based on a resource management regime. The device may map the ETP-to-ETP communication onto one or more outgoing IP transactions at the ETP. The device may map the IP transaction onto an ETP-ETP communication. The ETP-ETP communication may include one or more ETP flows and one or more ETP transactions.

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