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41. 发明公开

EP3097653A1 HARQ FRAME DATA STRUCTURE AND METHOD OF TRANSMITTING AND RECEIVING WITH HARQ IN SYSTEMS USING BLIND DETECTION 有权
标题翻译：对于盲检测系统中发送和接收的HARQ HARQ帧数据结构和方法
公开(公告)号：EP3097653A1
公开(公告)日：2016-11-30
申请号：EP15751964.6
申请日：2015-02-13
申请人： Huawei Technologies Co., Ltd
发明人： DJUKIC, Petar , NIKOPOUR, Hosein
IPC分类号： H04L1/18
摘要： A HARQ frame data structure and methods of transmitting and receiving with HARQ in systems using blind detection. In one embodiment, a method of transmitting over a channel using HARQ includes transmitting a first frame containing data toward a blind detection receiver, and transmitting a second frame containing at least a portion of the data and information about the first frame toward the blind detection receiver.

42. 发明公开

EP2995047A1 SYSTEMS AND METHODS FOR TRAFFIC-AWARE MEDIUM ACCESS SELECTION 有权
标题翻译：系统和方法运输清醒媒体接入选择
公开(公告)号：EP2995047A1
公开(公告)日：2016-03-16
申请号：EP14795090.1
申请日：2014-04-30
申请人： Huawei Technologies Co., Ltd.
发明人： AU, Kelvin , DJUKIC, Petar , MA, Jianglei
IPC分类号： H04L12/70
CPC分类号： H04W74/02 , H04L43/0864 , H04W24/08 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W72/1236
摘要： Diverse traffic types can be efficiently communicated in a simultaneous manner by dynamically selecting between contention-based and scheduling-based media access control (MAC)communication schemes.Such a mechanism may be particularly beneficial in networks having a contention-based access resources and scheduling based access resources.Contention- based resources and scheduling based resources may occur over a common period,and may be orthogonal in the frequency domain and/or in the code domain.The dynamic selection may be based on a traffic characteristic or a network characteristic,and may be performed on a packet- by-packet basis.The selection criteria may be updated dynamically to adapt to changing network conditions,and may be communicated to the various transmitters via control channels or higher layer signaling.

43. 发明公开

EP2929744A1 SYSTEM AND METHOD FOR SMALL TRAFFIC TRANSMISSIONS 有权
标题翻译：系统和方法采用小流量转拨
公开(公告)号：EP2929744A1
公开(公告)日：2015-10-14
申请号：EP13861605.7
申请日：2013-12-16
申请人： Huawei Technologies Co., Ltd.
发明人： AU, Kelvin Kar kin , MA, Jianglei , NIKOPOUR, Hosein , BAYESTEH, Alireza , DJUKIC, Petar , ZHANG, Liqing , ZHU, Peiying
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04L1/0045 , H04W72/042 , H04W72/0466 , H04W74/0866
摘要： A grant-free transmission mode may be used to communicate small traffic transmissions to reduce overhead and latency. The grant-free transmission mode may be used in downlink and uplink data channels of a wireless network. In the downlink channel, a base station transmits packets to a group of UEs in a search space without communicating any transmission code assignments to the UEs. The UEs receive the downlink packets using blind detection. In the uplink channel, UEs transmit packets in an access space using assigned access codes which are either independently derived by the UEs or otherwise communicated by the base station using a slow-signaling channel. Hence, the grant-free transmission mode allows mobile devices to make small traffic transmissions without waiting for uplink grant requests.

44. 发明公开

EP2909960A1 SYSTEM AND METHOD ADOPTING A RELIABLE STOP-AND-WAIT HYBRID AUTOMATIC REPEAT REQUEST PROTOCOL 无效
标题翻译：采用可靠的等待和等待混合自动重复请求协议的系统和方法
公开(公告)号：EP2909960A1
公开(公告)日：2015-08-26
申请号：EP13853189.2
申请日：2013-11-12
申请人： Huawei Technologies Co., Ltd.
发明人： DJUKIC, Petar , CALLARD, Aaron
IPC分类号： H04L1/18
CPC分类号： H04L1/1864 , H04L1/1803 , H04L1/1812 , H04L1/1816 , H04L1/1819 , H04L1/1845 , H04L1/188 , H04L47/323 , H04L47/564 , H04L2001/125 , H04W4/00 , H04W76/00
摘要： A communication system and a method for transferring data are provided. The method is implemented in a communication system having first and second network devices. The first network device configured to transmit a coded version of a frame and a first state variable to the second network device in a media access control (MAC) layer. The second network device is configured to receive the coded version of the frame and the first state variable and transmit a second state variable to the first network device. The first network device and the second network device use a state machine based on the first and second state variables and implement a hybrid automatic repeat request (HARQ) protocol.
摘要翻译：提供了一种用于传送数据的通信系统和方法。该方法在具有第一和第二网络设备的通信系统中实现。第一网络设备被配置为在媒体访问控制（MAC）层中将帧的编码版本和第一状态变量传送到第二网络设备。第二网络设备被配置为接收帧的编码版本和第一状态变量，并向第一网络设备传送第二状态变量。第一网络设备和第二网络设备使用基于第一和第二状态变量的状态机并且实现混合自动重传请求（HARQ）协议。

45. 发明授权

EP2984784B1 SYSTEM AND METHOD FOR PROVIDING A SOFTWARE DEFINED PROTOCOL STACK 有权
公开(公告)号：EP2984784B1
公开(公告)日：2020-07-29
申请号：EP14783475.8
申请日：2014-04-10
申请人： Huawei Technologies Co., Ltd.
发明人： DJUKIC, Petar , ZHANG, Hang
IPC分类号： H04L12/06 , H04L12/26 , H04L12/24 , H04L12/721

46. 发明公开

EP3681074A1 HARQ FRAME DATA STRUCTURE AND METHOD OF TRANSMITTING AND RECEIVING WITH HARQ IN SYSTEMS USING BLIND DETECTION 审中-公开
公开(公告)号：EP3681074A1
公开(公告)日：2020-07-15
申请号：EP20152334.7
申请日：2015-02-13
申请人： Huawei Technologies Co. Ltd.
发明人： DJUKIC, Petar , NIKOPOUR, Hosein
IPC分类号： H04L1/18 , H04L1/00
摘要： A HARQ frame data structure and methods of transmitting and receiving with HARQ in systems using blind detection. In one embodiment, a method of transmitting over a channel using HARQ includes transmitting a first frame containing data toward a blind detection receiver, and transmitting a second frame containing at least a portion of the data and information about the first frame toward the blind detection receiver.

47. 发明授权

EP3092779B1 SYSTEM AND METHOD FOR ZONING IN SOFTWARE DEFINED NETWORKS 有权
公开(公告)号：EP3092779B1
公开(公告)日：2019-11-06
申请号：EP15735513.2
申请日：2015-01-08
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Xu , DJUKIC, Petar , ZHANG, Hang
IPC分类号： H04L29/06 , H04L12/24 , H04L12/803

48. 发明授权

EP2984899B1 SYSTEM AND METHOD FOR TRANSMISSION SOURCE IDENTIFICATION 有权
公开(公告)号：EP2984899B1
公开(公告)日：2019-06-19
申请号：EP14791668.8
申请日：2014-04-30
申请人： Huawei Technologies Co., Ltd.
发明人： DJUKIC, Petar , AU, Kelvin Kar Kin , ZHANG, Liqing , MA, Jianglei
IPC分类号： H04L1/00 , H04L5/00

49. 发明公开

EP3242448A1 SYSTEMS AND METHODS FOR TRAFFIC-AWARE MEDIUM ACCESS SELECTION 有权
标题翻译：用于交通意识介质访问选择的系统和方法
公开(公告)号：EP3242448A1
公开(公告)日：2017-11-08
申请号：EP17166744.7
申请日：2014-04-30
申请人： Huawei Technologies Co., Ltd.
发明人： AU, Kelvin Kar Kin , DJUKIC, Petar , MA, Jianglei
IPC分类号： H04L12/70 , H04W28/02 , H04W72/12 , H04W74/02
CPC分类号： H04W74/02 , H04L43/0864 , H04W24/08 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W72/1236
摘要： Diverse traffic types can be efficiently communicated in a simultaneous manner by dynamically selecting between contention-based and scheduling-based media access control (MAC) communication schemes. Such a mechanism may be particularly beneficial in networks having a contention-based access resources and scheduling based access resources. Contention-based resources and scheduling based resources may occur over a common period, and may be orthogonal in the frequency domain and/or in the code domain. The dynamic selection may be based on a traffic characteristic or a network characteristic, and may be performed on a packet-by-packet basis. The selection criteria may be updated dynamically to adapt to changing network conditions, and may be communicated to the various transmitters via control channels or higher layer signaling.
摘要翻译：通过在基于竞争的和基于调度的媒体访问控制（MAC）通信方案之间进行动态选择，可以同时有效地传输多种业务类型。这种机制在具有基于竞争的接入资源和基于调度的接入资源的网络中可能特别有益。基于争用的资源和基于调度的资源可能发生在一个共同周期内，并且可能在频域和/或码域中是正交的。动态选择可以基于业务特性或网络特性，并且可以基于分组逐个执行。选择标准可以动态更新以适应变化的网络状况，并且可以经由控制信道或更高层信令传送给各种发射机。

50. 发明授权

EP2995047B1 SYSTEMS AND METHODS FOR TRAFFIC-AWARE MEDIUM ACCESS SELECTION 有权
标题翻译：系统VERFAHRENFÜRVERKEHRSBEWUSSTE MEDIENZUGANGSAUSWAHL
公开(公告)号：EP2995047B1
公开(公告)日：2017-06-14
申请号：EP14795090.1
申请日：2014-04-30
申请人： Huawei Technologies Co., Ltd.
发明人： AU, Kelvin Kar Kin , DJUKIC, Petar , MA, Jianglei
IPC分类号： H04L12/70 , H04W28/02 , H04W72/12 , H04W74/02
CPC分类号： H04W74/02 , H04L43/0864 , H04W24/08 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W72/1236

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