1
Enhui Liu: Method, apparatus, edge router and system for providing QoS guarantee. Huawei Technologies, Slater & Matsil L, March 8, 2011: US07903553 (169 worldwide citation)

The present invention discloses a method for providing QoS guarantee by an edge router, the edge router transporting user traffic between the access network and core network, the method comprising: creating a service traffic flow classification table; establishing a plurality of label switching path ...


2
Shuhui Hu, Jie Zhao, Xin Zhong: Method, system, and device for network handoff. Huawei Technologies, Slater & Matsil L, September 10, 2013: US08532046 (147 worldwide citation)

A method, a system, and a device for network handoff is disclosed. A first evolved Access Network (eAN) sends a session transfer request to the target eAN that corresponds to the network handoff request. The first eAN receives a session transfer response from the target eAN. The first eAN sends a Tr ...


3
ZHANG Yongjing, BIAN Yonggang, DING Chuansuo, HUANG Cheng, MU Lunjian: [zh] 实现ZIGBEE设备远程升级的方法、装置及网络系统, [fr] PROCÉDÉ, APPAREIL ET SYSTÈME DE RÉSEAU POUR EFFECTUER UNE MISE À JOUR À DISTANCE DE DISPOSITIFS ZIGBEE, [en] METHOD, APPARATUS AND NETWORK SYSTEM FOR ACHIEVING REMOTE UPDATE OF ZIGBEE DEVICES. ZHANG Yongjing, BIAN Yonggang, DING Chuansuo, HUANG Cheng, MU Lunjian, Huawei Technologies, November 10, 2011: WO/2011/137793 (134 worldwide citation)

[en] A method for achieving remote update of Zigbee devices includes: receiving, by utilizing a remote device management protocol, a firmware downloading instruction sent from a device management server; obtaining firmware according to the firmware downloading instruction; receiving, by utilizing th ...


4
Weiguo Niu: Cell load balancing method, cell load measuring method, and devices thereof. Huawei Technologies, Staas & Halsey, March 18, 2014: US08676186 (110 worldwide citation)

A cell load balancing method, a cell load measuring method, and devices thereof are provided. The cell load balancing method includes: acquiring information of the load of a current cell and information of the load an adjacent cell; determining a target cell in which a mobility parameter needs to be ...


5
Niu Weiguo: Cell load balancing method and devices thereof. Huawei Technologies, Staas & Halsey, February 17, 2015: US08958812 (105 worldwide citation)

A cell load balancing method, a cell load measuring method, and devices thereof are provided. The cell load balancing method includes: acquiring information of the load of a current cell and information of the load an adjacent cell; determining a target cell in which a mobility parameter needs to be ...


6
Shibi Huang, Peng Zhao, Yuxin Mao, Shiyong Tan, Yan Li, Weihua Wei: Service processing method and system, and policy control and charging rules function. Huawei Technologies, Brinks Gilson & Lione, December 3, 2013: US08601125 (101 worldwide citation)

A service processing method, a service processing system, and a PCRF entity are disclosed to overcome this defect in the prior art: The prior art is unable to handle services discriminatively according to the policy context information when different services require the same QoS level. The method i ...


7
Lasse Maki, Tom Ojala: WLAN communication device. Huawei Technologies, Huawei Technologies, March 5, 2013: US08391262 (85 worldwide citation)

A technique for combining transmission bandwidths of several communication devices, such as mobile stations is disclosed. A master mobile station establishes a WLAN access point communicating with WLAN client terminals. One or more slave mobile stations may detect a predefined network identifier and ...


8
Yanbo Nie, Mingjun Shan, Xuanyi Huan, Li Wang: Apparatus for collecting charging information of a data service and charging method thereof. Huawei Technologies, July 16, 2013: US08488597 (82 worldwide citation)

The present invention discloses an apparatus for collecting charging information of data service and charging method thereof. The apparatus comprises: a protocol distribution processing module, for classifying service data received from a gateway service node in the wireless network by the protocol ...


9
CHEN Yi: 相控阵天线对准方法和装置以及相控阵天线, PROCÉDÉ ET DISPOSITIF DE POINTAGE PAR ANTENNE RÉSEAU À COMMANDE DE PHASE ET ANTENNE RÉSEAU À COMMANDE DE PHASE, PHASED-ARRAY ANTENNA AIMING METHOD AND DEVICE AND PHASED-ARRAY ANTENNA. Huawei Technologies, CHEN Yi, BEIJING ZBSD PATENT & TRADEMARK AGENT, December 20, 2012: WO/2012/171205 (78 worldwide citation)

A phased-array antenna aiming method and device and a phased-array antenna relating to the communication field are capable of adjusting the direction of the phased-array antenna accurately, and have a high automation degree. A phased-array antenna aiming method of the embodiment of the invention com ...


10
Yong Zou, Yuntao Huang: Method, device and system for monitoring network performance. Huawei Technologies, Conley Rose P C, Grant Rodolph, January 26, 2010: US07653005 (77 worldwide citation)

A method for monitoring network performance includes: sending correspondences between a remote network element and a plurality of IP addresses thereof from a network management device to a local network element; according to the correspondences, calculating performance parameters between the local I ...