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公开(公告)号：US20190387569A1
公开(公告)日：2019-12-19
申请号：US16475056
申请日：2018-06-14
Applicant: Intel IP Corporation
Inventor： Marta Martinez Tarradell , Youn Hyoung Heo , Sudeep K. Palat , Seau S. Lim
Abstract: Embodiments of a next generation Node-B (gNB), User Equipment (UE) and methods for communication are generally described herein. A gNB may be configurable to operate as a master gNB (MgNB). The MgNB may transmit radio-resource control (RRC) signaling to provide information for dual connectivity to allow the UE to utilize radio resources of both a master cell group (MCG) associated with the MgNB and a secondary cell group (SCG) associated with a secondary gNB (SgNB). The MgNB may transmit, to the SgNB, an SgNB release request message that indicates a partial suspension of the dual connectivity, wherein: a first portion of a configuration for the SCG is to be maintained and a second portion of the configuration for the SCG is to be released.
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公开(公告)号：US10470122B2
公开(公告)日：2019-11-05
申请号：US15730313
申请日：2017-10-11
Applicant: Intel IP Corporation
Inventor： Hyung-Nam Choi , Sangeetha L. Bangolae , Marta Martinez Tarradell , Puneet Jain , Ana Lucia Pinheiro , Maruti Gupta Hyde , Ali T. Koc , Rath Vannithamby , Satish Chandra Jha
Abstract: Embodiments of wireless communication devices and method for discontinuous reception (DRX) mode in RRC_IDLE state of wireless communication are generally described herein. Some of these embodiments describe a wireless communication device having processing circuitry arranged to determine to use an extended paging discontinuous reception (DRX) value to increase a paging cycle length. The wireless communication device may transmit a non-access stratum (NAS) message to the network, indicating that the wireless communication device desires to use the extended paging DRX value. The wireless communication device may receive a message from the network that includes an information element (IE) indicating whether the network supports the extended paging DRX value. Other methods and apparatuses are also described.
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公开(公告)号：US10455505B2
公开(公告)日：2019-10-22
申请号：US15566201
申请日：2015-12-24
Applicant: INTEL IP CORPORATION
Inventor： Sangeetha Bangolae , Alexandre Stojanovski , Marta Martinez Tarradell , Richard Burbidge , Puneet Jain
Abstract: Technology described herein relates to systems, methods, and computer readable media to implement extended Discontinuous Reception (eDRX) for user equipments (UEs). A Mobility Management Entity (MME) can be aware of the starting time and length of an eDRX cycle of a UE so that the MME can send a paging message for the UE to an evolved Node B (eNB) shortly ahead of a Paging Occasion (PO). In some examples, more than one PO can be included within an eDRX cycle. An eDRX timer can be used to control the duration of waking times and, if desired, to maintain legacy compatibility. Additional examples provide a way for the MME to update calculations regarding the starting time and length of eDRX cycle of the UE such that the MME will continue to be apprised of when the UE will be reachable when the UE moves between cells.
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14.发明授权公开(公告)号：US10390189B2
公开(公告)日：2019-08-20
申请号：US15688790
申请日：2017-08-28
Applicant: Intel IP Corporation
Inventor： Ana Lucia Pinheiro , Marta Martinez Tarradell , Robert Zaus , Jerome Parron , Hyung-Nam Choi , Richard Burbidge , Vivek G. Gupta , Chen-Ho Chin
Abstract: User Equipment (UE) may skip the Access Class Barring (ACB) procedure for specific services, such as MMTEL voice, MMTEL video, and SMS. In one implementation, NAS layer of a UE may: receive, from an upper layer relative to the NAS layer, a request for a particular service type that is being originated by the UE; receive an indication, from a Radio Resource Control (RRC) layer of the UE, that access to a cell, associated with the UE, is barred; and bypass the indication that access to the cell is barred, when the particular service type matches a predetermined set of service types. The bypassing may include: requesting that the RRC layer establish an RRC connection for the service request, and notifying the RRC layer that the request for the RRC connection corresponds to the particular service type.
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公开(公告)号：US10257754B2
公开(公告)日：2019-04-09
申请号：US15598195
申请日：2017-05-17
Applicant: INTEL IP CORPORATION
Inventor： Marta Martinez Tarradell , Sangeetha L. Bangolae , Candy Yiu , Hyung-Nam Choi , Puneet Jain
Abstract: Technology for a mobility management entity (MME) operable to provide core network assistance information is disclosed. The MME can determine the core network assistance information. The core network assistance information can include one or more of: an average connected state time for a user equipment (UE), an average idle state time for the UE, or a number of handover procedures between cells that occur for the UE in a selected time period. The MME can encode the core network assistance information for transmission from the MME to an eNodeB of the UE.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20190045419A1
公开(公告)日：2019-02-07
申请号：US16142115
申请日：2018-09-26
Applicant: Intel IP Corporation
Inventor： Bharat Shrestha , Christiane Senger , Marta Martinez Tarradell , Debdeep Chatterjee , Qiaoyang Ye , Seau Sian Lim
IPC: H04W36/36
Abstract: Systems, methods, and apparatuses can provide or obtain scheduling information for a system information block type1-bandwidth reduced (SIB1-BR) without obtaining a master information block during handover. A user equipment (UE) can identify SIB1-BR scheduling information in a radio resource control connection (RRC) reconfiguration message. The UE can determine scheduling of an SIB1-BR for a target cell based on the RRC reconfiguration message, and process the SIB1-BR received from the target cell during the determined scheduling.
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公开(公告)号：US10153816B2
公开(公告)日：2018-12-11
申请号：US14782781
申请日：2013-12-16
Applicant: INTEL IP CORPORATION
Inventor： Sangeetha Bangolae , Marta Martinez Tarradell , Ana Lucia Pinheiro
IPC: H04W4/00 , H04B7/0417 , H04W52/02 , H04L12/26 , H04L5/00 , H04W72/04 , H04W72/12 , H04W24/02 , H04W72/10 , H04W12/04 , H04L27/00 , H04W4/70 , H04W76/14 , H04W76/10 , H04W88/02 , H04L27/36
Abstract: Technology for communicating small data between a user equipment (UE) and an evolved node B (eNB) is described. The UE may communicate with the eNB to establish a small data radio bearer (SDRB), wherein the SDRB is used for communicating the small data from the UE to the eNB. The UE may enter a power saving mode according to a power saving configuration. The UE or the eNB may maintain UE context information for the SDRB while the UE is in the power saving mode. The SDRB may be reestablished using the UE context information when the UE awakes from the power saving mode to enable the UE to communicate the small data on the SDRB to the eNB.
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公开(公告)号：US10111145B2
公开(公告)日：2018-10-23
申请号：US14671220
申请日：2015-03-27
Applicant: Intel IP Corporation
Inventor： Sangeetha L. Bangolae , Marta Martinez Tarradell , Puneet K. Jain , Ana Lucia A. Pinheiro , Hyung-Nam Choi , Mo-Han Fong , Umesh Phuyal
Abstract: Briefly, in accordance with one or more embodiments, methods to establish and control communication of a dedicated device such as a dedicated user equipment (UE) with dedicated nodes of a network are provided.
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19.发明授权公开(公告)号：US09980299B2
公开(公告)日：2018-05-22
申请号：US14582382
申请日：2014-12-24
Applicant: INTEL IP CORPORATION
Inventor： Robert Zaus , Martin Kolde , Jerome Parron , Ana Lucia A. Pinheiro , Marta Martinez Tarradell , Hyung-Nam Choi , Vivek Gupta , Chen-Ho Chin , Richard C. Burbidge , Candy Yiu
CPC classification number: H04W76/10 , H04W4/50 , H04W4/60 , H04W8/18 , H04W28/08 , H04W48/02 , H04W48/06 , H04W48/08 , H04W76/14 , H04W76/18
Abstract: Technology for using an open mobile alliance (OMA) management object (MO) for congestion control in mobile networks is described. A novel type of OMA MO for application specific access control (ASAC) can include internet protocol (IP) flow descriptions that can be used to characterize applications with fine granularity. Priorities can be assigned to IP flows based on the IP flow descriptions. A user equipment (UE) can receive such an OMA MO and also receive application-barring information regarding a congestion level in a mobile network with which an application at the UE wishes to connect. The UE can have a connectivity manager (CM) that determines whether to allow the application to establish a connection with the mobile network based on the priority level of the application's associated IP flow and the application-barring information.
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20.发明申请公开(公告)号：US20180098280A1
公开(公告)日：2018-04-05
申请号：US15730313
申请日：2017-10-11
Applicant: Intel IP Corporation
Inventor： Hyung-Nam Choi , Sangeetha L. Bangolae , Marta Martinez Tarradell , Puneet Jain , Ana Lucia Pinheiro , Maruti Gupta Hyde , Ali T. Koc , Rath Vannithamby , Satish Chandra Jha
Abstract: Embodiments of wireless communication devices and method for discontinuous reception (DRX) mode in RRC_IDLE state of wireless communication are generally described herein. Some of these embodiments describe a wireless communication device having processing circuitry arranged to determine to use an extended paging discontinuous reception (DRX) value to increase a paging cycle length. The wireless communication device may transmit a non-access stratum (NAS) message to the network, indicating that the wireless communication device desires to use the extended paging DRX value. The wireless communication device may receive a message from the network that includes an information element (IE) indicating whether the network supports the extended paging DRX value. Other methods and apparatuses are also described.
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