Huawei Technologies Co., Limited

Zte Corporation

Nanjing Huazhou Pharmaceutical Co., Ltd.

Jianbing Wang

Hao Wu

Wei Zhu

Bo Song Chen

Qi Wang

Bing Jiang Sun

Yan Zhuang

Wei Huang

Qin Wu

Desheng Sun

Xiaopeng Qin

Yu Chan Yang

Zhiyong Liao

Li Ding

Chuntao Wang

Yu Yang

Kai Lu

Wei Lai

Kedong Yu

Jishan Ding

Wenyi Liang

Huajun Gan

Yongqiang Peng

Embodiments of this application provide a method for subscribing to event streams. The method includes: A first device generates a first message used to subscribe to event streams, where the first message includes a group identifier, and the group identifier corresponds to a plurality of event streams; and the first device sends the first message to a second device, to obtain data of the plurality of event streams corresponding to the group identifier.

Method and apparatus for subscribing to event streams

A first server device obtains first device information of the first server device. The first device information may include an event or a device identifier. The first server device determines a first condition corresponding to the first device information of the first server device, and performs a first processing action corresponding to the first device information when determining that the first device information meets the first condition.

Device management method, apparatus, and system

An energy conservation management method includes selecting, by a policy server, a target scenario model from a plurality of scenario models based on a plurality of scenario attribute values of a target network, and configuring, by the policy server, a network device in the target network based on an energy conservation policy of the target scenario model. At least one of the plurality of scenario attribute values is an attribute value of a scenario attribute related to a network power consumption of the target network. The at least one of the plurality of scenario attribute values includes a plurality of attribute values of a corresponding scenario attribute, wherein each of the plurality of attribute values is collected at a different time from other attribute values of the plurality of attribute values that are collected at different times.

Energy conservation management method, apparatus, and computer program product

The present invention discloses a mixed herbicide containing aminopyralid and clomazone, which belongs to the technical field of pesticides. The main active ingredients in the herbicide are aminopyralid and clomazone, and the weight ratio of aminopyralid to clomazone is 0.1-80:0.1-80. The present mixed herbicide is useful in weed control in non-arable land, orchards, woodland, corn fields, and rapeseed fields, and has the advantages of quick action, broad herbicidal spectrum, long-lasting effect, thorough weed eradication, low residue, low toxicity, safety, and environmental friendliness, thus being a good chemical herbicide for non-arable land, orchards, woodland, corn fields, and rapeseed fields.

Mixed herbicide containing aminopyralid and clomazone

Embodiments of the present invention provide a method, a switch, and a system for processing a message, which relate to the field of communications technologies, and are used to improve real-time performance in ARP request processing when APR request flooding occurs. An access switch generates a mapping table in a communication process between an intra-group server and a DHCP server, where the mapping table includes mapping between the intra-group server and address information of the intra-group server; receives an ARP request sent by a source server, where the ARP request is used to indicate a destination server that the source server needs to access; searches the mapping table according to the ARP request, and when the address information of the destination server is obtained according to the mapping table, sends the address information of the destination server to the source server.

Method, switch, and system for processing a message

A Quad-Data Rate (QDR) controller and an implementation method thereof are disclosed in the present invention. The controller includes: an arbiter, a control state machine, a read data sampling clock generating module, a read data path module and a read data path calibrating module. The arbiter arbitrates commands and data according to the state of the control state machine; the read data sampling clock generating module generates read data sampling clocks with the same source and same frequency and different phases; the read data path calibrating module determines, among the generated read data sampling clocks, sampling clocks of positive edge data and negative edge data for the read data path module to read data by reading training words when the control state machine is in 'read data path calibrating state'; the read data path module synchronizes the positive edge read data and negative edge data in a non-system clock domain to the system clock domain according to the determined sampling clocks. The present invention has a shorter delay and does not need any programmable delay element, and is easy to implement.

Quad-data rate controller and implementing method thereof

The present invention provides a method of supporting a multi-port virtual local area network (VLAN) with a multi-protocol Label switch (MPLS), comprising steps of: establishing a label switching path (LSP) by the label distribution protocol (LDP), and obtaining information binding a forwarding equivalence class (FEC) and a label or information binding an ingress label and an egress label, and an address of a LDP peer entity at an opposite end, which is a next-hop IP address; the MPLS table item managing module creating a forwarding-relation table, and adding a forwarding-relation table item based upon the obtained information; obtaining an egress port corresponding to the forwarding-relation table item based upon the next-hop IP address; and accomplishing the MPLS via the egress port. With the present invention, it is possible to support the multi-port VLAN in a three-layer switch with the function of the MPLS and implement the MPLS in the VLAN.

Method of multi-port virtual local area network (VLAN) supported by multi-protocol label switch (MPLS)

Growing community of inventors

Nanjing, China

Jianbing Wang