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1. 发明申请

US20190215887A1 NR RRC CONNECTION SETUP OPTIMISATION 审中-公开
公开(公告)号：US20190215887A1
公开(公告)日：2019-07-11
申请号：US16242715
申请日：2019-01-08
申请人： Richard C. Burbidge , Seau S. Lim , Sudeep K. Palat , Yi Guo
发明人： Richard C. Burbidge , Seau S. Lim , Sudeep K. Palat , Yi Guo
IPC分类号： H04W76/19 , H04W76/27 , H04W76/11 , H04W48/14
CPC分类号： H04W76/19 , H04W24/02 , H04W48/14 , H04W76/11 , H04W76/27
摘要： Systems and methods of optimizing NR RRC connection establishment are described. The UE transmits a RRC request for establishment of a connection to a gNB. The RRC request is transmitting on a SRB1 rather than SRB0. The SRB1 has a default SRB1 configuration stored in memory. A response from the gNB is received and acknowledged using the SRB1 or a SRB1 having a SRB1 configuration provided in the response. The RRC request is a RRCReestablishmentRequest or RRCResumeRequest.

2. 发明申请

US20220039192A1 SMALL DATA TRANSMISSION (SDT) PROCEDURES AND FAILURE RECOVERY DURING AN INACTIVE STATE 有权
公开(公告)号：US20220039192A1
公开(公告)日：2022-02-03
申请号：US17504232
申请日：2021-10-18
申请人： Sudeep K. Palat , Yi Guo , Marta Martinez Tarradell , Sangeetha L. Bangolae , Ansab Ali , Seau S. Lim , Youn Hyoung Heo
发明人： Sudeep K. Palat , Yi Guo , Marta Martinez Tarradell , Sangeetha L. Bangolae , Ansab Ali , Seau S. Lim , Youn Hyoung Heo
IPC分类号： H04W76/19 , H04W76/30 , H04W12/0431 , H04W12/041 , H04W28/06
摘要： A computer-readable storage medium stores instructions for execution by one or more processors of a UE. The instructions configure the UE for small data transmission (SDT) in a 5G NR network and cause the UE to perform operations comprising detecting while in an RRC_Inactive state, a radio link failure during a first SDT of UL data to a base station. A secure key for a second SDT is generated based on the radio link failure. A configuration message including an indication of the second SDT is transmitted to the base station. A response message including a UL grant is received from the base station. The UL data is encoded for the second SDT using the secure key. The second SDT is performed using the UL grant while the UE is in the RRC_Inactive state.

3. 发明申请

US20190174576A1 METHODS TO INDICATE A VERSION OF PACKET DATA CONVERGENCE PROTOCOL (PDCP) IN DUAL CONNECTIVITY ARRANGEMENTS 审中-公开
公开(公告)号：US20190174576A1
公开(公告)日：2019-06-06
申请号：US16273728
申请日：2019-02-12
申请人： Sudeep K. Palat , Seau S. Lim , Yi Guo
发明人： Sudeep K. Palat , Seau S. Lim , Yi Guo
IPC分类号： H04W88/02 , H04W88/06 , H04W80/08 , H04W76/27 , H04W76/11
摘要： Embodiments of a User Equipment (UE), Evolved Node-B (eNB) and methods of communication are generally described herein. The UE may receive a SystemInformationBlockType1 from an eNB. The UE may determine that the eNB supports Fifth Generation Core (5GC) operation if the SystemInformationBlockType1 message includes a plmn-Identity-5GC-r15 parameter. The UE may transmit a radio resource control (RRC) connection request message to establish an RRC connection. If it is determined that the eNB supports 5GC operation, and if the UE supports 5GC operation, the UE may encode the RRC connection request message in accordance with a default new radio packet data convergence protocol (NR PDCP) configuration; and may use NR PDCP for one or more subsequent messages.

4. 发明申请

US20220038948A1 COMPUTING WORKLOAD TRANSPORT OVER CONTROL PLANE IN NEXT GENERATION CELLULAR NETWORKS 有权
公开(公告)号：US20220038948A1
公开(公告)日：2022-02-03
申请号：US17405157
申请日：2021-08-18
申请人： Sangeetha L. Bangolae , Zongrui Ding , Youn Hyoung Heo , Puneet Jain , Abhijeet Ashok Kolekar , Qian Li , Ching-Yu Liao , Thomas Luetzenkirchen , Sudeep K. Palat , Alexandre Saso Stojanovski
发明人： Sangeetha L. Bangolae , Zongrui Ding , Youn Hyoung Heo , Puneet Jain , Abhijeet Ashok Kolekar , Qian Li , Ching-Yu Liao , Thomas Luetzenkirchen , Sudeep K. Palat , Alexandre Saso Stojanovski
IPC分类号： H04W28/02
摘要： An apparatus and system to enable dynamic offloading and execution of compute tasks are described. In split CU-DU RAN architectures, the CU-CP is connected with multiple compute control functions (CF) and service functions (SF) that have different computing hardware/software capabilities. Different architectures depend on whether the SF is collocated with the CU-UP, the CU-UP and SF only serve compute messages, a compute message is supplied directly to the CU-UP or also traverses the CU-CP. In response to reception from a UE of a compute message containing data for computation being sent to the CU-CP through the DU, the CU-CP sends the data to the SF with identifiers and sends the result to the UE.

5. 发明授权

US09526095B2 Method and apparatus for configuring a plurality of scheduling request triggers 有权
标题翻译：用于配置多个调度请求触发的方法和装置
公开(公告)号：US09526095B2
公开(公告)日：2016-12-20
申请号：US14385929
申请日：2012-03-19
申请人： Chandrika K. Worrall , Sudeep K. Palat , Pingping Wen
发明人： Chandrika K. Worrall , Sudeep K. Palat , Pingping Wen
IPC分类号： H04W72/04 , H04W72/12 , H04W74/08
CPC分类号： H04W72/0413 , H04W72/048 , H04W72/1289 , H04W74/0833
摘要： The invention provides a method and apparatus for configuring a plurality of scheduling request triggers for a user equipment in a communication system. First, the base station determines a plurality of scheduling request triggers and a transmission type of each of the plurality of scheduling request triggers for the user equipment, based on the service characteristics of services of the user equipment; and then the base station transmits configuration information of the plurality of scheduling request triggers to the user equipment, the configuration information of the plurality of scheduling request triggers including the allocation way of the plurality of scheduling request triggers with respect to the services of the user equipment and the transmission type of each of the plurality of scheduling request triggers. The user equipment first receives the configuration information from the base station. After that the user equipment selects a scheduling request trigger corresponding to the current service based on the service characteristics of current service to be transmitted and the allocation way, and transmits the triggered scheduling request via the transmission type corresponding to the scheduling request trigger. By applying the technical solution of the invention, the efficient radio resource utilization could be achieved.
摘要翻译：本发明提供一种用于在通信系统中为用户设备配置多个调度请求触发的方法和装置。首先，基于用户设备的服务的服务特性，基站确定用户设备的多个调度请求触发和多个调度请求触发的发送类型; 然后基站向用户设备发送多个调度请求触发的配置信息，包括关于用户设备的业务的多个调度请求触发的分配方式的多个调度请求触发的配置信息以及多个调度请求触发中的每一个的传输类型。用户设备首先从基站接收配置信息。之后，用户设备根据要发送的当前业务的业务特性和分配方式选择与当前业务相对应的调度请求触发，并通过与调度请求触发相对应的发送类型发送触发的调度请求。通过应用本发明的技术方案，可以实现有效的无线资源利用。

6. 发明授权

US10201036B2 Providing information on a mobile terminal to a radio resource management entity of a wireless communication network 有权
公开(公告)号：US10201036B2
公开(公告)日：2019-02-05
申请号：US14374898
申请日：2013-01-11
申请人： Sudeep K. Palat , Chandrika K. Worrall
发明人： Sudeep K. Palat , Chandrika K. Worrall
IPC分类号： H04W76/27 , H04W52/02 , H04W76/10 , H04W72/04 , H04W76/28 , H04W76/38
摘要： Embodiments relate to concepts for providing information on a mobile terminal to a Radio Resource Management entity (210; 220; 320) of a wireless communication network. Thereby, it is provided, upon an establishment of a Radio Resource Control connection between the mobile terminal (310) and the wireless communication network, information (112; 212) indicative of an estimate of a radio resource utilization for the Radio Resource Control connection to be established.

7. 发明申请

US20150049697A1 METHOD AND APPARATUS FOR CONFIGURING A PLURALITY OF SCHEDULING REQUEST TRIGGERS 有权
标题翻译：用于配置多个调度请求触发器的方法和装置
公开(公告)号：US20150049697A1
公开(公告)日：2015-02-19
申请号：US14385929
申请日：2012-03-19
申请人： Chandrika K. Worrall , Sudeep K. Palat , Pingping Wen
发明人： Chandrika K. Worrall , Sudeep K. Palat , Pingping Wen
IPC分类号： H04W72/04 , H04W74/08
CPC分类号： H04W72/0413 , H04W72/048 , H04W72/1289 , H04W74/0833
摘要： The invention provides a method and apparatus for configuring a plurality of scheduling request triggers for a user equipment in a communication system. First, the base station determines a plurality of scheduling request triggers and a transmission type of each of the plurality of scheduling request triggers for the user equipment, based on the service characteristics of services of the user equipment; and then the base station transmits configuration information of the plurality of scheduling request triggers to the user equipment, the configuration information of the plurality of scheduling request triggers including the allocation way of the plurality of scheduling request triggers with respect to the services of the user equipment and the transmission type of each of the plurality of scheduling request triggers. The user equipment first receives the configuration information from the base station. After that the user equipment selects a scheduling request trigger corresponding to the current service based on the service characteristics of current service to be transmitted and the allocation way, and transmits the triggered scheduling request via the transmission type corresponding to the scheduling request trigger. By applying the technical solution of the invention, the efficient radio resource utilization could be achieved.
摘要翻译：本发明提供一种用于在通信系统中为用户设备配置多个调度请求触发的方法和装置。首先，基于用户设备的服务的服务特性，基站确定用户设备的多个调度请求触发和多个调度请求触发的发送类型; 然后基站向用户设备发送多个调度请求触发的配置信息，包括关于用户设备的业务的多个调度请求触发的分配方式的多个调度请求触发的配置信息以及多个调度请求触发中的每一个的传输类型。用户设备首先从基站接收配置信息。之后，用户设备根据要发送的当前业务的业务特性和分配方式选择与当前业务相对应的调度请求触发，并通过与调度请求触发相对应的发送类型发送触发的调度请求。通过应用本发明的技术方案，可以实现有效的无线资源利用。

8. 发明申请

US20080159223A1 METHOD AND APPARATUS FOR MAINTAINING CALL CONTINUITY BETWEEN PACKET AND CIRCUIT DOMAINS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中保持分组和电路域之间的呼叫连续性的方法和装置
公开(公告)号：US20080159223A1
公开(公告)日：2008-07-03
申请号：US11618234
申请日：2006-12-29
申请人： Sudeep K. Palat , Said Tatesh , Alessio Casati , Christophe Demarez
发明人： Sudeep K. Palat , Said Tatesh , Alessio Casati , Christophe Demarez
IPC分类号： H04Q7/00
CPC分类号： H04W36/0022
摘要： The present invention provides a method applicable to a mobile unit operating using Long Term Evolution (LTE) technology and having a single radio interface. The method controls a handover from a Voice over Internet Protocol (VoIP) call to a Circuit Switched (CS) call. The method comprises providing a CS call control message in a packet switched message, and routing the CS call control messages to a Mobile Switching Centre (MSC). Thereafter, a handover of the VoIP call to the CS call is initiated in response to receiving the call control message.
摘要翻译：本发明提供一种适用于使用长期演进（LTE）技术并具有单个无线电接口的移动单元的方法。该方法控制从电话互联网协议（VoIP）呼叫到电路交换（CS）呼叫的切换。该方法包括在分组交换消息中提供CS呼叫控制消息，并将CS呼叫控制消息路由到移动交换中心（MSC）。此后，响应于接收到呼叫控制消息，发起VoIP呼叫到CS呼叫的切换。

9. 发明申请

US20160183148A1 SETUP OR MODIFICATION OF DATA FLOWS BETWEEN USER EQUIPMENT IN DUAL CONNECTIVITY 审中-公开
标题翻译：用户设备在双向连接中的数据流的设置或修改
公开(公告)号：US20160183148A1
公开(公告)日：2016-06-23
申请号：US14911050
申请日：2014-07-21
申请人： Chandrika K. Worrall , Sudeep K. Palat
发明人： Chandrika K. Worrall , Sudeep K. Palat
IPC分类号： H04W36/22
CPC分类号： H04W36/22 , H04W76/15 , H04W84/045 , Y02D70/00
摘要： A method, in a radio communication system, for setup or modification of data flows between user equipment in dual connectivity with a primary node and a secondary node of the system, comprising 1 receiving a bearer request for a data flow from a mobility management entity of the system; determining, at a core network or radio access network node of the system or at a network management node for the system located outside of the core network, if the data flow is to be transmitted to the user equipment (UE) via the primary or secondary nodes; selecting the primary or secondary node for transmitting the data flow to the user equipment; and transmitting the data flow to the user equipment via the selected node.
摘要翻译：一种在无线电通信系统中用于在与所述系统的主节点和次节点进行双连接的用户设备之间建立或修改数据流的方法，包括：1接收来自移动性管理实体的数据流的承载请求系统; 在所述系统的核心网络或无线电接入网络节点或位于核心网络外部的系统的网络管理节点处确定如果数据流将经由主要或次要传输到用户设备（UE）节点; 选择用于将数据流发送到用户设备的主节点或次节点; 以及经由所选择的节点将数据流发送到用户设备。

10. 发明申请

US20130143582A1 TRANSMITTING RADIO CONFIGURATION PARAMETERS FROM A BASE STATION TO A RELAY NODE 审中-公开
标题翻译：将无线电配置参数从基站发送到继电器节点
公开(公告)号：US20130143582A1
公开(公告)日：2013-06-06
申请号：US13817090
申请日：2011-07-21
申请人： Philippe Godin , Sudeep K. Palat
发明人： Philippe Godin , Sudeep K. Palat
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04W24/02 , H04W48/08
摘要： The invention relates to a method of transmitting radio configuration parameters from a base station (102) to a relay node (100) in a wireless telecommunication system, the method comprising the step of transmitting a signal (106) from the base station to the relay node over an air interface via a protocol, the protocol being adapted to communication between two network nodes, wherein the signal is indicative of the radio configuration parameters and/or at least one unique cell global identity.
摘要翻译：本发明涉及从无线电信系统中的基站（102）向中继节点（100）发送无线电配置参数的方法，该方法包括以下步骤：从基站向中继站发送信号（106）节点通过协议通过空中接口，该协议适于两个网络节点之间的通信，其中信号指示无线电配置参数和/或至少一个唯一小区全局身份。

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