公开(公告)号：US09503934B2

公开(公告)日：2016-11-22

申请号：US13974810

申请日：2013-08-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianglei Ma ,  Wen Tong ,  Peiying Zhu

IPC: H04W28/16 ,  H04B7/02

CPC classification number: H04B7/024 ,  H04W16/24 ,  H04W28/16 ,  H04W92/10

Abstract: A method embodiment includes defining, by a network controller, one or more operation modes for a radio node in a network. The one or more operation modes includes a hyper transceiver mode, where the hyper transceiver mode configures a virtual transmission point to cooperatively communicate with a virtual reception point in accordance with neighborhood relations of a target radio node. The method further includes selecting one of the one or more operation modes for the radio node and signaling a selected operation mode to the radio node.

Abstract translation: 方法实施例包括由网络控制器定义网络中的无线电节点的一个或多个操作模式。 一种或多种操作模式包括超收发模式，其中超收发模式根据目标无线电节点的邻居关系配置虚拟传输点以与虚拟接收点协作通信。 该方法还包括为无线电节点选择一个或多个操作模式中的一个，并将所选择的操作模式发送给无线节点。

公开(公告)号：US20160255054A1

公开(公告)日：2016-09-01

申请号：US14633299

申请日：2015-02-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tao Wan ,  Peter Ashwood-Smith ,  Wen Tong

IPC: H04L29/06 ,  H04L12/741 ,  H04L12/721

CPC classification number: H04L63/0428 ,  H04L45/566 ,  H04L45/74 ,  H04L63/0414 ,  H04L63/0471 ,  H04L63/164

Abstract: A packet obfuscation method comprising receiving a data packet having a routing header portion and a payload portion, performing a first obfuscation on the routing header portion to generate an obfuscated routing header portion, performing a second obfuscation on at least the payload portion to generate an obfuscated payload portion, and combining the obfuscated routing header portion and the obfuscated payload portion to form an obfuscated packet. A packet forwarding method comprising obfuscating routing information using a packet obfuscation function, generating a plurality of forwarding rule entries in accordance with the obfuscated routing information, transmitting the plurality of forwarding rule entries to at least one network node in a network, transmitting the packet obfuscation function to at least one network node in the network, and transmitting a de-obfuscation function to at least one network node in the network.

Abstract translation: 一种分组混淆方法，包括接收具有路由报头部分和有效载荷部分的数据分组，对所述路由报头部分执行第一模糊处理以产生模糊化的路由报头部分，在至少所述有效载荷部分上执行第二混淆以产生混淆的 并且将所述混淆的路由报头部分和所述混淆的有效载荷部分组合以形成混淆的分组。 一种分组转发方法，包括使用分组模糊功能来模糊路由信息，根据所述混淆的路由信息​​生成多个转发规则条目，将所述多个转发规则条目发送到网络中的至少一个网络节点，发送所述分组混淆 功能到网络中的至少一个网络节点，并且向网络中的至少一个网络节点发送去混淆功能。

公开(公告)号：US20160050039A1

公开(公告)日：2016-02-18

申请号：US14822492

申请日：2015-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianglei Ma ,  Ming Jia ,  Wen Tong ,  Peiying Zhu

IPC: H04J1/06

Abstract: A method for transmitting a waveform includes adjusting first multiplexing parameters of a first multi-carrier waveform to meet communications requirements of a communications system, generating a first signal in accordance with a first input bit block and a first modulation map, placing the first signal in a first subband, wherein the first subband is specified in accordance with the first adjusted multiplexing parameters, and transmitting the first subband.

Abstract translation: 用于发送波形的方法包括：调整第一多载波波形的第一多路复用参数以满足通信系统的通信要求，根据第一输入位块和第一调制图产生第一信号，将第一信号放入 第一子带，其中根据第一调整后的多路复用参数指定第一子带，并发送第一子带。