公开(公告)号：US20180139139A1

公开(公告)日：2018-05-17

申请号：US15869931

申请日：2018-01-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li Shen ,  Chuang Wang ,  Nongda Hu ,  Hewen Zheng ,  Jinfeng Yan

IPC: H04L12/803 ,  H04L12/933 ,  H04L12/741 ,  H04L12/707

Abstract: Embodiments of the present disclosure disclose a Clos network load balancing method and apparatus. In certain embodiments, the method includes receiving, by a first switch, a first packet and determining, by the first switch, a third switch. The third switch is a switch in a second group of switches. The method includes performing, by the first switch, tunnel encapsulation on the first packet, a destination Internet Protocol (IP) address in a tunnel-encapsulated IP header being an IP address of a second switch. The method includes performing, by the first switch, Internet Protocol in Internet Protocol (IP-in-IP) encapsulation on the tunnel-encapsulated first packet and sending, by the first switch, the IP-in-IP encapsulated first packet.

公开(公告)号：US20180049264A1

公开(公告)日：2018-02-15

申请号：US15557163

申请日：2015-03-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Songping Yao ,  Li Shen ,  Kun Li ,  Yingwei Li ,  Bangshi Yin

IPC: H04W76/02

CPC classification number: H04W76/15 ,  H04L29/04 ,  H04L67/02 ,  H04L67/32 ,  H04L69/14 ,  H04M1/0202 ,  H04M2250/12 ,  H04W88/06

Abstract: Embodiments of the present invention provide a data transmission method, a data transmission apparatus, a processor, and a mobile terminal. The data transmission method includes determining, by a mobile terminal, whether to use multiple data channels to transmit to-be-transmitted data. The method also includes if determining to use the multiple data channels to transmit the to-be-transmitted data, selecting, by the mobile terminal, at least two activated data channels for the to-be-transmitted data according to current traffic information and service quality information that are of the multiple data channels. Additionally, the method includes using, by the mobile terminal, the selected at least two data channels to transmit the to-be-transmitted data.

公开(公告)号：US20170078999A1

公开(公告)日：2017-03-16

申请号：US15312294

申请日：2014-05-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bei Dai ,  Xiaojian Liu ,  Li Shen ,  Yinqing Jiang

IPC: H04W60/00 ,  H04W48/20 ,  H04W48/18

CPC classification number: H04W60/00 ,  H04W8/06 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W88/02

Abstract: A network registration method and apparatus, and a mobile terminal are presented. During re-registration with a network, after receiving a channel allocation rejection message sent by the network, a mobile terminal sorts all available frequency channels according to network resource statuses of frequency channels with which network registration failed before and that are in a low priority list. And then the mobile terminal tries to camp on all the available frequency channels according to an order of the sorting to determine a frequency channel to be camped on. The mobile terminal sends a network registration message to register with the frequency channel to be camped on.

Abstract translation: 提出了网络登记方法和装置以及移动终端。 在重新注册网络时，在接收到网络发送的信道分配拒绝信息之后，移动终端根据网络注册失败的频率的网络资源状态对所有可用的频道进行排序，并且处于低优先级列表 。 然后，移动终端根据排序顺序尝试对所有可用的频道进行驻留，以确定要驻扎的频道。 移动终端发送网络注册消息，以登记到要驻扎的频道。