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公开(公告)号：US10560920B2
公开(公告)日：2020-02-11
申请号：US15753267
申请日：2016-05-30
申请人： ZTE CORPORATION
发明人： Hui Xu , Zijiang Ma , Chen Lu , Yaying Wang
摘要： The technical solutions described herein provide a resource configuration method, system, and apparatus for a single-cell multicast control channel (SC-MCCH). An example method comprises: a base station sends a system broadcast message, wherein the system broadcast message carries configuration information of an SC-MCCH configured by the base station, the configuration information comprising: an SC-MCCH modification period (MP) and time-domain position information of the SC-MCCH; the base station sends frequency-domain scheduling information of the SC-MCCH over a physical downlink control channel (PDCCH) of a subframe where the SC-MCCH is located, wherein the frequency-domain scheduling information comprises at least one of: frequency-domain position information of the SC-MCCH and a modulation and coding scheme (MCS) of the SC-MCCH.
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公开(公告)号：US10397937B2
公开(公告)日：2019-08-27
申请号：US15550948
申请日：2016-01-21
申请人： ZTE Corporation
发明人： Hui Xu , Zijiang Ma , Yaying Wang , Yutang Xie
摘要： The disclosure provides a scheduling method and device for a single-cell Multimedia Broadcast and Multicast Service (MBMS). The method includes: receiving a Single Cell-Point To Multipoint (SC-PTM) Single cell-Multicast Control Channel (S-MCCH) message sent by an evolved Node B (eNB), wherein the S-MCCH message carries first Radio Network Temporary Identifier (RNTI) configuration information and/or second RNTI configuration information, a first RNTI is used for indicating that a single-cell MBMS is scheduled by using a semi-static scheduling manner, the first RNTI configuration information is used for indicating a Temporarily Mobile Group Identifier (TMGI) corresponding to the first RNTI and a subframe position where a Physical Downlink Control Channel (PDCCH) scrambled by using the first RNTI is located, a second RNTI is used for indicating that the single-cell MBMS is scheduled by using a dynamic scheduling manner, and the second RNTI configuration information is used for indicating a TMGI corresponding to the second RNTI; and receiving an MBMS required on a Physical Downlink Shared Channel (PDSCH) according to scheduling information received on the PDCCH. By using the technical solution, a single-cell MBMS can be scheduled.
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公开(公告)号：US10341830B2
公开(公告)日：2019-07-02
申请号：US14787251
申请日：2013-10-10
申请人： ZTE Corporation
发明人： Hui Xu , Chuanxi Wu
摘要： Provided are a method and apparatus for sending or forwarding information. The sending method is applied to an M2M communication system and includes: a sending device sends to-be-sent information to a target device through a communication network, wherein the information carries one of the followings: a first ID, which is used for identifying the target device outside the communication network, and a second ID, which is used for identifying the target device inside the communication network; the sending device acquires a recognizable ID corresponding to the specified ID through the communication network; and the sending device sends the information to the target device through the communication network according to the recognizable ID. The technical problem that there is still no effective object identification solution which is compatible with various standard systems in the related arts is solved, and different M2M user equipment can be distinguished in the M2M communication system.
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4.发明授权公开(公告)号：US10313185B2
公开(公告)日：2019-06-04
申请号：US15308368
申请日：2014-07-15
申请人： ZTE CORPORATION
发明人： Hui Xu , Zijiang Ma , Yaying Wang
摘要： Disclosed are a method for updating multimedia broadcast multicast control channel information, a method for receiving updated multimedia broadcast multicast control channel information, a network device and a user equipment. Herein, the method includes: updating, by a network side, MCCH information in a short Multicast Control CHannel MCCH modification period, and when the MCCH information to be updated is related to a resource configuration change of Multimedia Broadcast Multicast Service MBMS traffic data, selecting, by the network side, to update the MCCH information in the short MCCH modification period or selecting to update the MCCH information in a normal MCCH modification period, based on the priority of the MBMS traffic data for which resource configuration is changed; transmitting, by the network side, the updated MCCH information.
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公开(公告)号：US10225310B2
公开(公告)日：2019-03-05
申请号：US15505430
申请日：2015-01-13
申请人： ZTE Corporation
发明人： Hui Xu
IPC分类号： H04L29/06 , H04W28/06 , H04N21/8547 , H04W80/12
摘要： Transmission processing methods and apparatuses of a data packet are provided. A User equipment (UE) carries out the following processing for media plane data to be sent: calling a Real-time Transport Protocol (RTP) stack to encapsulate the media plane data to obtain an initial RTP packet, and prohibiting calling an Internet Protocol (IP)/User Data Protocol (UDP) stack for encapsulating the initial RTP packet; and sending the processed media plane data to a base station.
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6.发明授权公开(公告)号：US10129042B2
公开(公告)日：2018-11-13
申请号：US15127589
申请日：2014-07-10
申请人： ZTE Corporation
发明人： Hui Xu , Zijiang Ma
IPC分类号： H04L12/18 , H04W4/06 , H04W76/32 , G01R31/08 , G06F11/07 , G06F11/30 , H04L12/64 , H04H20/71
摘要： The present invention relates to the field of communications. Disclosed are an MBMS error processing method, a communications node, and a communications system, which are designed for solving the problem in the prior art that data cannot be transmitted in time when an MBMS error occurs. The method comprises: receiving indication information of an MBMS error; establishing a unicast bearer according to the indication information; and sending data through the unicast bearer, the data being data that a user equipment is receiving through an MBMS bearer or data that the user equipment is interested in to receive when the MBMS error occurs. Also disclosed is a computer storage medium.
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7.发明申请公开(公告)号：US20170251397A1
公开(公告)日：2017-08-31
申请号：US15514021
申请日：2015-03-16
申请人： ZTE Corporation
发明人： Hui Xu , Hongjun Liu , Zijiang Ma , Chen Lu , Yaying Wang
CPC分类号： H04W28/0289 , H04L12/189 , H04W4/06 , H04W4/08
摘要： Disclosed are an MBMS bearer-based method and system for querying a node state in cluster communication and a storage medium. The method comprises: a cluster service application server transmits to a network node employing a multimedia broadcast multicast service (MBMS) bearer for transmitting a cluster service a request message for reporting a node state, receives node state information reported by the network node, selects, on the basis of the node state information, a mode for transmitting the cluster service, and mitigates impacts of congestion or overload on a target UE receiving the cluster service; the node state information comprises a congestion/overload identifier, an MBMS service area identifier, an MBMS service identifier, a congestion/overload start/end identifier. The technical solution of embodiments of the present invention mitigates the impacts of congestion or overload on the cluster service, thus enhancing user experience with the service.
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公开(公告)号：US09723648B2
公开(公告)日：2017-08-01
申请号：US15039035
申请日：2014-05-20
申请人： ZTE CORPORATION
发明人： Hui Xu
CPC分类号： H04W76/18 , H04W4/70 , H04W28/0289 , H04W28/12 , H04W28/16 , H04W48/06 , H04W76/27 , H04W88/12
摘要： Disclosed are an NAS connection establishment method and a radio access network node, the method includes: a radio access network node receiving, from a machine type communication (MTC) user equipment (UE), an Access Stratum (AS) message carrying a non-access stratum (NAS) request message, wherein the AS message carries a request reason of the AS request message; the radio access network node converting the request reason in the AS message into priority indication information and sending a signaling to a core network node, wherein the signaling includes priority indication information and the NAS request message carried in the AS message; the core network node determining the priority of the NAS request message based on the priority indication information in the signaling, and when the core network has a congestion, the core network node sending a rejection response message to a UE that sends an NAS request message with a low priority.
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公开(公告)号：US09706334B2
公开(公告)日：2017-07-11
申请号：US14439166
申请日：2013-08-13
申请人： ZTE Corporation
发明人： Hui Xu
摘要： Provided are a method for sending information, a machine type communication (MTC) server, a user equipment and an MTC system. According to the method for sending information, an MTC server or a short message entity (SME) adds triggering identification to information, wherein the triggering identification is used for indicating that the information is triggering information; and the MTC server or the SME sends the information to a user equipment. By means of the technical solution, sending triggering information to a correct application is realized.
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公开(公告)号：US09706058B2
公开(公告)日：2017-07-11
申请号：US14396624
申请日：2013-08-21
申请人： ZTE Corporation
发明人： Hui Xu
CPC分类号： H04M15/66 , H04B7/26 , H04B17/101 , H04B17/309 , H04W4/70 , H04W48/00
摘要： The disclosure discloses a method of monitoring Machine-Type Communication device events, wherein a network side detects Machine-Type Communication (MTC) device events; when the occurrence or termination of a MTC device event is detected, sends an event report to a MTC server through a Policy and Charging Rules Function (PCRF), in which the MTC device event that has occurred or terminated is indicated. The disclosure further discloses, at the same time, a system and network of monitoring MTC device events. With the solution of the disclosure, it can be implemented that the network side reports a MTC device event to the MTC server and processes the MTC device according to the MTC device event that has occurred, as well as recovers normal activities of the MTC device when the termination of the MTC device event that has occurred is detected.
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