公开(公告)号：US20210204303A1

公开(公告)日：2021-07-01

申请号：US16727335

申请日：2019-12-26

申请人： Vinod Kristem ,  Arjun Anand ,  Alexander W. Min ,  Rath Vannithamby ,  Shahrnaz Azizi

发明人： Vinod Kristem ,  Arjun Anand ,  Alexander W. Min ,  Rath Vannithamby ,  Shahrnaz Azizi

IPC分类号： H04W72/12 ,  H04B7/06 ,  H04L5/00 ,  H04W52/24 ,  H04W52/26 ,  H04W52/28 ,  H04W52/34 ,  H04W52/42 ,  H04W52/50

摘要： Embodiments of the present disclosure provide for determination of transmit power allocations and modulation and coding schemes for multiuser orthogonal frequency division multiple access downlink transmissions. Other embodiments may be described and claimed.

公开(公告)号：US20190327148A1

公开(公告)日：2019-10-24

申请号：US16456864

申请日：2019-06-28

申请人： Satish Chandra Jha ,  Rath Vannithamby ,  S. M. Iftekharul Alam ,  Yi Zhang ,  Ned M. Smith ,  Venkatesan Nallampatti Ekambaram ,  Kathiravetpillai Sivanesan ,  Kuilin Clark Chen ,  Srikathyayani Srikanteswara ,  Zongrui Ding

发明人： Satish Chandra Jha ,  Rath Vannithamby ,  S. M. Iftekharul Alam ,  Yi Zhang ,  Ned M. Smith ,  Venkatesan Nallampatti Ekambaram ,  Kathiravetpillai Sivanesan ,  Kuilin Clark Chen ,  Srikathyayani Srikanteswara ,  Zongrui Ding

IPC分类号： H04L12/24 ,  H04L29/08 ,  H04L12/26 ,  H04L12/911

摘要： Systems and techniques for information centric network (ICN) emergency data collection are described herein. For example, an event coverage area may be measured. An interest packet may be transmitted to map nodes within the coverage area. In an example, the interest packet specifies a group prefix. A group of nodes that respond to the interest packet may be selected as event detecting nodes. Then, an event subscription interest packet may be transmitted to the event-detecting nodes.

公开(公告)号：US20190141568A1

公开(公告)日：2019-05-09

申请号：US16236037

申请日：2018-12-28

申请人： Ravikumar Balakrishnan ,  Venkatesan Nallampatti Ekambaram ,  Srikathyayani Srikanteswara ,  Jessica C. McCarthy ,  Eve M. Schooler ,  Sebastian Schoenberg ,  Rath Vannithamby ,  Moreno Ambrosin ,  Maruti Gupta Hyde

发明人： Ravikumar Balakrishnan ,  Venkatesan Nallampatti Ekambaram ,  Srikathyayani Srikanteswara ,  Jessica C. McCarthy ,  Eve M. Schooler ,  Sebastian Schoenberg ,  Rath Vannithamby ,  Moreno Ambrosin ,  Maruti Gupta Hyde

IPC分类号： H04W28/06 ,  H04W4/08 ,  H04W4/38 ,  H04W4/40

摘要： System and techniques for publisher control in an information centric network (ICN) are described herein. Named data criteria to identify data for a workload may be constructed. A discriminator for potential publishers of the data may be constructed. An interest packet may be transmitted based on the named data criteria and the discriminator and a response to the interest packet received from one of the potential publishers.

公开(公告)号：US20180146071A1

公开(公告)日：2018-05-24

申请号：US15638092

申请日：2017-06-29

申请人： Nageen Himayat ,  Srikathyayani Srikanteswara ,  Christian Maciocco ,  Hassnaa Moustafa ,  Eve M. Schooler ,  Andrew Stephen Brown ,  Rath Vannithamby ,  Sebastian Schoenberg

发明人： Nageen Himayat ,  Srikathyayani Srikanteswara ,  Christian Maciocco ,  Hassnaa Moustafa ,  Eve M. Schooler ,  Andrew Stephen Brown ,  Rath Vannithamby ,  Sebastian Schoenberg

IPC分类号： H04L29/06 ,  H04L12/715 ,  H04L29/08 ,  H04L12/741

摘要： Generally discussed herein are systems, devices, and methods for interfacing between a host-oriented network (HON) and an information-centric network (ICN). A device can include a first interface to couple to a host-oriented network (HON), a second interface to couple to an information-centric network (ICN), a memory including data stored thereon mapping named data in the ICN to a respective host in the HON, and content processing circuitry to receive an interest packet or content packet from the ICN through the first interface, produce a corresponding HON packet based on the mapping in the memory, and provide the HON packet to the HON through the second interface.

公开(公告)号：US20160088559A1

公开(公告)日：2016-03-24

申请号：US14956925

申请日：2015-12-02

申请人： Ali Koc ,  Maruti Gupta ,  Rath Vannithamby

发明人： Ali Koc ,  Maruti Gupta ,  Rath Vannithamby

IPC分类号： H04W52/02 ,  H04W76/06

CPC分类号： H04W52/0222 ,  H04B7/024 ,  H04B7/0417 ,  H04B7/0456 ,  H04B7/0613 ,  H04B7/0615 ,  H04B7/0619 ,  H04L5/0032 ,  H04L5/0037 ,  H04L12/189 ,  H04L25/0204 ,  H04L45/245 ,  H04L47/41 ,  H04W4/06 ,  H04W4/08 ,  H04W28/10 ,  H04W36/0005 ,  H04W36/0007 ,  H04W48/12 ,  H04W48/16 ,  H04W48/18 ,  H04W52/0235 ,  H04W52/04 ,  H04W52/146 ,  H04W52/244 ,  H04W52/365 ,  H04W52/54 ,  H04W72/005 ,  H04W72/042 ,  H04W72/0426 ,  H04W72/0446 ,  H04W72/082 ,  H04W72/1215 ,  H04W72/1278 ,  H04W72/1294 ,  H04W76/28 ,  H04W76/34 ,  H04W76/40 ,  H04W84/042 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/444

摘要： Technology is discussed for allowing a wireless mobile device, such as a User Equipment (UE), to coordinate with a Radio Access Network, such as an Evolved-Universal Terrestrial Radio Access Network (E-UTRAN), to tear down a power intensive messaging connection, such as a Radio Resource Control (RRC) connection, to met needs of both the UE and the E-UTRAN. The UE can initiate the tear down process based on information at the UE about the potential need of the UE for the RRC connection and/or the state of the UE's battery charge. The E-UTRAN can then determine whether to grant the request based on the potential overhead involved. The determination can be important to the E-UTRAN because of the large overhead associated with frequent disconnection and re-establishment of the RRC connection. Upon receipt of an affirmative response, the UE can tear down the RRC connection to save battery power.

公开(公告)号：US20160029344A1

公开(公告)日：2016-01-28

申请号：US14773296

申请日：2014-03-21

申请人： Rath VANNITHAMBY ,  Satish C. JHA ,  Ali Taha KOC ,  Maruti GUPTA

发明人： Rath Vannithamby ,  Satish C. Jha ,  Ali Taha Koc ,  Maruti Gupta

IPC分类号： H04W68/02 ,  H04W4/00 ,  H04W76/04 ,  H04W72/04

CPC分类号： H04W72/0413 ,  H04B1/38 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/0639 ,  H04L1/1854 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0094 ,  H04L5/14 ,  H04L12/18 ,  H04L43/0823 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/105 ,  H04L65/4076 ,  H04L65/4092 ,  H04L67/02 ,  H04L67/1076 ,  H04W4/70 ,  H04W8/005 ,  H04W24/02 ,  H04W24/08 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/14 ,  H04W36/30 ,  H04W36/36 ,  H04W36/38 ,  H04W56/001 ,  H04W68/02 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/0486 ,  H04W72/1215 ,  H04W72/1263 ,  H04W74/0808 ,  H04W76/00 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W76/15 ,  H04W76/20 ,  H04W76/22 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W76/38 ,  H04W84/045 ,  H04W84/12 ,  H04W88/02 ,  H04W88/06 ,  H04W88/08 ,  H04W92/20 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/20

摘要： Embodiments described herein relate generally to a reliable delivery of a paging message in a wireless network environment. To prevent the unacceptable delay of delivery of a paging message to a UE, the number of paging opportunities that are to occur during a paging cycle may be increased. The UE may access a lookup table that indicates the paging opportunities for the paging cycle. The paging opportunities may correspond to subframes of the paging frame that include a paging message. The UE may then detect the paging message in a respective subframe of the paging frame that corresponds with a paging opportunity. Other embodiments may be described and claimed.

摘要翻译： 本文描述的实施例一般涉及无线网络环境中寻呼消息的可靠传送。 为了防止向UE发送寻呼消息的不可接受的延迟，可以增加在寻呼周期期间发生的寻呼机会的数量。 UE可以访问指示寻呼周期的寻呼机会的查找表。 寻呼机会可以对应于包括寻呼消息的寻呼帧的子帧。 然后，UE可以在对应于寻呼机会的寻呼帧的相应子帧中检测寻呼消息。 可以描述和要求保护其他实施例。

公开(公告)号：US20150334717A1

公开(公告)日：2015-11-19

申请号：US14280363

申请日：2014-05-16

申请人： Mohammad Mamunur Rashid ,  Rath Vannithamby

发明人： Mohammad Mamunur Rashid ,  Rath Vannithamby

IPC分类号： H04W72/04 ,  H04W16/14

CPC分类号： H04W72/0493 ,  H04W16/02 ,  H04W16/10 ,  H04W16/14 ,  H04W72/04 ,  H04W88/18

摘要： A proposed 3GPP LTE protocol enhancement disclosed herein, enables an eNB to interface with its network core to achieve optimal resource reallocations and bearer modifications necessary to minimize negative impact on user experience in the events of LSA spectrum reclamation. A method for radio spectrum resource reallocation at an evolved Node B (eNB) comprises acquiring, from an incumbent, Licensed Shared Access (LSA) radio spectrum resource, receiving, from an Operator Administration and Management (OA&M) entity, a directive to relinquish the acquired LSA spectrum resource, performing an analysis of optimal spectrum resource reallocation for determining a proposed reallocation of remaining spectrum resources, communicating, to a network core, the proposed reallocation of remaining spectrum resources, receiving, from the network core, instructions for reallocating the remaining spectrum resources, wherein the instructions are based on the communicated proposal, and reallocating remaining spectrum resources according to the received instructions.

摘要翻译： 本文公开的3GPP LTE协议增强技术使得eNB能够与其网络核心接口，以实现最佳的资源重新分配和承载修改，以最大限度地减少在LSA频谱回收事件中对用户体验的负面影响。 在演进节点B（eNB）处的无线电频谱资源重新分配的方法包括从现有的许可共享接入（LSA）无线电频谱资源中获取从运营商管理和管理（OA＆M）实体接收放弃该 获取的LSA频谱资源，执行最佳频谱资源重新分配的分析，以确定所提出的剩余频谱资源的重新分配，向网络核心传送所提出的剩余频谱资源的重新分配，从网络核心接收用于重新分配剩余频谱资源的指令 频谱资源，其中所述指令基于所传送的提议，并且根据所接收的指令重新分配剩余的频谱资源。

公开(公告)号：US20150092641A1

公开(公告)日：2015-04-02

申请号：US14125593

申请日：2013-09-27

申请人： Ali T. Koc ,  Satish C. Jha ,  Rath Vannithamby ,  Maruti Gupta

发明人： Ali T. Koc ,  Satish C. Jha ,  Rath Vannithamby ,  Maruti Gupta

IPC分类号： H04W52/02 ,  H04W88/02

CPC分类号： H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

摘要： Technology for communicating power preference indication (PPI) message is described. A user equipment (UE) may receive PPI configuration information, from an evolved node B (eNB), wherein the PPI configuration information includes a predetermined threshold for a number of PPI messages that the UE can communicate to the eNB during a defined time window. The UE may communicate a plurality of PPI messages after sending a low power consumption configuration to the eNB during the defined time window, wherein the plurality of PPI messages each indicate a change in preferred power consumption configuration. The UE may detect that the plurality of PPI messages exceeds the predetermined threshold for the number of PPI messages that the UE can communicate to the eNB during the defined time window as defined in the PPI configuration information. The UE may initiate a threshold timer in response to the plurality of PPI messages exceeding the predetermined threshold to restrict additional PPI messages from being communicated to the eNB until expiration of the threshold timer.

摘要翻译： 描述用于通信功率偏好指示（PPI）消息的技术。 用户设备（UE）可以从演进节点B（eNB）接收PPI配置信息，其中PPI配置信息包括在定义的时间窗口期间UE可以与eNB通信的多个PPI消息的预定阈值。 在定义的时间窗口期间，UE可以在发送低功耗配置到eNB之后传送多个PPI消息，其中多个PPI消息各自指示优选功耗配置的改变。 在PPI配置信息中定义的定义的时间窗口期间，UE可以检测到多个PPI消息超过了UE可以与eNB通信的PPI消息的数量的预定阈值。 响应于多个PPI消息超过预定阈值，UE可以启动阈值定时器，以限制额外的PPI消息被传送到eNB，直到阈值定时器到期。

公开(公告)号：US20150078335A1

公开(公告)日：2015-03-19

申请号：US14279562

申请日：2014-05-16

申请人： Kathiravetpillai Sivanesan ,  Rath Vannithamby ,  Candy Yiu

发明人： Kathiravetpillai Sivanesan ,  Rath Vannithamby ,  Candy Yiu

IPC分类号： H04W36/00

CPC分类号： H04W36/0016 ,  G06Q30/0251 ,  G06Q30/0269 ,  H04L65/60 ,  H04N7/147 ,  H04W36/0055 ,  H04W74/0833

摘要： Embodiments of User Equipment (UE) and methods for fast handover failure recovery in a 3GPP LTE network are generally described herein. In some embodiments, the UE may initiate handover (HO) failure recovery by transmission of a random-access channel (RACH) 2 message when both a radio-link failure (RLF) timer and a time-to trigger (TTT) timer are concurrently running. The RACH 2 message may be a message transmitted on a random-access channel for radio-resource control (RRC) connection re-establishment. The RLF timer may be activated as part of a radio-link monitoring (RLM) process based on radio-link conditions with a serving cell, and the TTT timer may have been activated as part of a HO process based on a measurement reporting event.

摘要翻译： 用户设备（UE）的实施例以及3GPP LTE网络中快速切换故障恢复的方法一般在此描述。 在一些实施例中，当无线电链路故障（RLF）定时器和时间触发（TTT）定时器同时兼容时，UE可以通过发送随机接入信道（RACH）2消息来发起切换（HO）故障恢复 跑步 RACH 2消息可以是在用于无线资源控制（RRC）连接重建的随机接入信道上发送的消息。 基于与服务小区的无线电链路状况，可以将RLF定时器激活为无线电链路监视（RLM）过程的一部分，并且可以基于测量报告事件将TTT定时器激活为HO进程的一部分。

公开(公告)号：US20140301288A1

公开(公告)日：2014-10-09

申请号：US14140932

申请日：2013-12-26

申请人： Ali Koc ,  Maruti Gupta ,  Rath Vannithamby ,  Satish Chandra Jha

发明人： Ali Koc ,  Maruti Gupta ,  Rath Vannithamby ,  Satish Chandra Jha

IPC分类号： H04W72/04

CPC分类号： H04W72/0413 ,  H04B1/38 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/0639 ,  H04L1/1854 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0094 ,  H04L5/14 ,  H04L12/18 ,  H04L43/0823 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/105 ,  H04L65/4076 ,  H04L65/4092 ,  H04L67/02 ,  H04L67/1076 ,  H04W4/70 ,  H04W8/005 ,  H04W24/02 ,  H04W24/08 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/14 ,  H04W36/30 ,  H04W36/36 ,  H04W36/38 ,  H04W56/001 ,  H04W68/02 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/0486 ,  H04W72/1215 ,  H04W72/1263 ,  H04W74/0808 ,  H04W76/00 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W76/15 ,  H04W76/20 ,  H04W76/22 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W76/38 ,  H04W84/045 ,  H04W84/12 ,  H04W88/02 ,  H04W88/06 ,  H04W88/08 ,  H04W92/20 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/20

摘要： Embodiments of an enhanced Node B (eNB) and method for RRC connection establishment for small-data transfers in a 3GPP LTE network are generally described herein. The eNB may receive a small-data RRC connection request message from user equipment (UE) that may include an establishment clause value indicating small-data traffic either with or without mobility. The eNB may send an initial UE setup request message to inform the mobility management entity (MME) that a small-data RRC connection is being established. The eNB may receive an acceptance message from the MME for the small-data RRC connection which may include a reduction of an RRC inactivity timer for fast connection release. The eNB may send an RRC connection reconfiguration message to the UE in response to receipt of the acceptance to establish the small-data RRC connection, the RRC connection reconfiguration message including a measurement information element (IE) when mobility is to be supported.

摘要翻译： 增强型节点B（eNB）和3GPP LTE网络中用于小数据传输的RRC连接建立的方法的实施例在此总体描述。 eNB可以从用户设备（UE）接收小数据无线资源控制连接请求消息，用户设备（UE）可以包括指示具有或不具有移动性的小数据流量的建立子句值。 eNB可以发送初始UE建立请求消息以通知移动性管理实体（MME）正在建立小数据RRC连接。 eNB可以从MME接收用于小数据RRC连接的接受消息，其可以包括减少用于快速连接释放的RRC不活动定时器。 响应于接收到建立小数据RRC连接的接收，eNB可以向UE发送RRC连接重配置消息，当移动性被支持时，RRC连接重配置消息包括测量信息元素（IE）。