公开(公告)号：US20150105093A1

公开(公告)日：2015-04-16

申请号：US14577256

申请日：2014-12-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lei ZHU

IPC: H04W72/04

CPC classification number: H04W72/048 ,  H04W16/14

Abstract: The present invention provides a method and apparatus thereof for acquirement of available spectrum. The method comprises: receiving an inquiring request sent from a main device, said inquiring request carrying the location information and coverage information of said main device; according to the location information and coverage information of said main device, acquiring the geographical range which said main device can cover; according to the geographical range which said main device can cover, the available spectrum set obtained in advance in the preset geographical range, and the geographical range which can be covered corresponding to each available spectrum in said available spectrum set, acquiring the available spectrum information in the geographical range which said main device can cover; sending said available spectrum information to said main device. The apparatus comprises: a receiving module, an inquiring module, a first inquiring module and a transmitting module.

Abstract translation: 本发明提供了一种用于获得可用频谱的方法和装置。 该方法包括：接收从主设备发送的查询请求，所述查询请求携带所述主设备的位置信息和覆盖信息; 根据所述主设备的位置信息和覆盖信息，获取所述主设备可以覆盖的地理范围; 根据所述主设备可以覆盖的地理范围，预先在预设地理范围内获得的可用频谱集，以及可以对应于所述可用频谱集中的每个可用频谱的覆盖的地理范围，获取可用频谱信息 主装置可覆盖的地理范围; 将所述可用频谱信息发送到所述主设备。 该装置包括：接收模块，询问模块，第一询问模块和发送模块。

公开(公告)号：US20190034244A1

公开(公告)日：2019-01-31

申请号：US16146408

申请日：2018-09-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD

Inventor： Xu YANG ,  Lei ZHU

IPC: G06F9/50

Abstract: A resource allocating method for a VNF and an apparatus are used to resolve a prior-art problem that when a VNF is established. In the method, a resource allocation device in an NFV architecture selects a corresponding physical machine for a VDU based on a resource configuration information group of the VDU. The resource configuration information group includes a resource scheduling parameter, and the resource scheduling parameter is for indicating a requirement of a VNF on a resource selection and scheduling policy. In this way, when a plurality of factors need to be considered to schedule a resource for the VDU, the resource configuration information group may include resource scheduling parameters that indicate a plurality of factors, and the resource allocation device may schedule a resource for the VDU based on a plurality of factors, thereby improving resource scheduling flexibility in a VNF instantiation process.

公开(公告)号：US20150296559A1

公开(公告)日：2015-10-15

申请号：US14749129

申请日：2015-06-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianning LIU ,  Patrice HEDE ,  Anni WEI ,  Lei ZHU

IPC: H04W76/04 ,  H04L29/06 ,  H04W76/02 ,  H04L12/14 ,  H04W28/16

CPC classification number: H04W76/27 ,  H04L12/1407 ,  H04L41/0816 ,  H04L41/5019 ,  H04L65/60 ,  H04W28/16 ,  H04W28/24 ,  H04W36/26 ,  H04W76/15 ,  H04W76/22

Abstract: The present invention discloses a data transmission method and apparatus. According to the present invention, when transmitting data by using a first radio bearer, a UE receives radio resource control connection reconfiguration information sent by a base station; the UE obtains a second radio bearer according to the radio resource control connection reconfiguration information; the UE sends radio resource control connection reconfiguration completion information to the base station; the UE transmits a part of the data which has not been transmitted by using the second radio bearer. The solutions provided by the embodiments of the present invention are suitable to be adopted during switch between an adaptive streaming mode and a progressive download mode.

Abstract translation: 本发明公开了一种数据传输方法和装置。 根据本发明，当通过使用第一无线承载发送数据时，UE接收基站发送的无线资源控制连接重配置信息; UE根据无线资源控制连接重配置信息获取第二无线承载; UE向基站发送无线资源控制连接重配置完成信息; UE通过使用第二无线承载来发送尚未发送的一部分数据。 由本发明实施例提供的解决方案适用于在自适应流模式和渐进式下载模式之间的切换期间。

公开(公告)号：US20160315802A1

公开(公告)日：2016-10-27

申请号：US15197114

申请日：2016-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Anni WEI ,  Lei ZHU ,  Chunshan XIONG ,  Fang YU

IPC: H04L12/24 ,  H04L29/08 ,  H04L12/713

CPC classification number: H04L41/0686 ,  H04L41/06 ,  H04L41/069 ,  H04L45/586 ,  H04L67/26

Abstract: A network function virtualization NFV fault management apparatus, device, and method are disclosed. The apparatus includes: a receiver, configured to receive a fault subscription message sent by at least one subscription node in an NFV system and a fault publish message sent by at least one fault publish node in the NFV system, where the fault subscription message includes fault information to which a subscription is requested; a processor, configured to perform matching between the fault information to which a subscription is requested and the fault publish message, and generate a fault notification message; and a transmitter, configured to notify the fault notification message to the at least one subscription node. According to the present invention, real-time and quick location and notification of node fault information can be implemented.

Abstract translation: 公开了一种网络功能虚拟化NFV故障管理装置，装置和方法。 该装置包括：接收机，用于接收由NFV系统中的至少一个订阅节点发送的故障订阅消息，以及由所述NFV系统中的至少一个故障发布节点发送的故障发布消息，所述故障订阅消息包括故障 要求订阅的信息; 处理器，被配置为执行与请求订阅的故障信息与故障发布消息之间的匹配，并且生成故障通知消息; 以及发送器，用于向所述至少一个订阅节点通知所述故障通知消息。 根据本发明，可以实现节点故障信息的实时快速定位和通知。