Other

China National Digital Switching System Engineering & Technological R&d Center

Peking University

Zhejiang Lab

The Pla Information Engineering University

Zhuhai Comleader Information Science & Technology Corp., Ltd.

Shanhai Hongzhen Information Science & Technology Co. Ltd.

Shanghai Hongzhen Information Science & Technology Co. Ltd.

China National Digital Switching System Engineerin

Information Engineering University

Shanghai Hongzhen Information Science & Technology

Peng Yi

Jiangxing Wu

Yuqiang Wang

Pei Yu

Yewei Sun

Gaoxiao Zhang

Zaijun Zhang

Lei He

Luchen Shan

Hailong Ma

Hui Li

James W Larrick

Quan Ren

Junfei Li

Zheng Liu

Wei Liu

Xin Yang

Ke Xu

Wei Li

Wei He

Tao Zou

Han Wang

Jian Hong Chen

Yiwei Guo

Shuxin Zhang

Zhifeng Feng

Zhongxia Pan

Kedan Li

Jianhui Zhang

Xueming Si

Mei Jing

Kai Pan

Shuoyan Li

Dongnian Cheng

Fan Zhang

Jvlong Lan

Junfeng Ma

Juan Shen

Yunyong Zhang

Ting Chen

Huiyao An

Peijie Li

Hongchang Chen

Lipeng Xu

Ruihao Ding

Jie Gao

Yiqin Lu

Jinwu Wei

Shengfei Li

Le Tian

Jing Yu

Kun Zhou

Minqian Pu

Xiang Chen

Xinsheng Ji

Kaixuan Xing

Zheng Zhang

Moussa B H Youdim

Zaizun Zhang

Jianmin Pang

Ming Lang

Shisheng Chen

Guozheng Cheng

Shuqiao Chen

Baojin Wang

Shuo-yen Robert Li

Fengyu Zhang

Jiaqing Huang

Binqiang Wang

Kejiao Li

Fusheng Zhu

Guozhen Cheng

Yongji Dong

Xinchun Zhang

Jinling Li

Mengchang Chen

Provided are a data processing system and method based on dynamic redundancy heterogeneous encoding, and a device. The method comprises: respectively performing error correction encoding on information to be processed and a processing rule, so as to form encoded information to be processed and an encoded processing rule; processing, by using the encoded processing rule, the encoded information to be processed, so as to obtain response data; and then performing error correction decoding on N pieces of response data, so as to obtain processing result information of the information to be processed.

Data processing system and method based on dynamic redundancy heterogeneous encoding, and device

A polymorphic network control system and a polymorphic network control system method supporting terminal mobile access. A network architecture is redesigned based on the idea of separation of an identifier from a locator. In this network mode, the three-layer protocol is no longer a traditional IP message, but a message carrying a locator and an identifier. The polymorphic SDN network controller is responsible for forwarding the data packet to a destination corresponding to a destination locator. When the network location of a mobile device is changed, the transmission connection established based on the identifier will suspend communication due to the disconnection of the physical link. When the mobile device is re-accessed and a new forwarding path is established, the transmission connection can recover communication.

Polymorphic network control system and method supporting mobile access of terminal

An output-decision-based negative feedback control method and system. The method includes: receiving, by an output decider, output responses of at least two heterogeneous functional equivalents, and dividing numbers corresponding to the at least two heterogeneous functional equivalents into at least one set according to the output responses; determining, by the output decider, credibility of each set according to the output responses, and sending the at least one set and the credibility corresponding to each set to a feedback controller via decision information; generating, by the feedback controller, a first scheduling policy and/or a second scheduling policy according to the decision information; and sending, by the feedback controller, the first scheduling policy to an input proxy, and/or sending a change instruction to the heterogeneous functional equivalent indicated by the second scheduling policy. The method can prevent in advance and process a heterogeneous functional equivalent that may be faulty.

Output-decision-based negative feedback control method and system

An apparatus for generating heterogeneous functional equivalent and method thereof includes: a heterogeneous functional equivalent generator and an element pool connected to the heterogeneous functional equivalent generator, where the element pool includes at least one element. The heterogeneous functional equivalent generator is configured to obtain a generation policy and is further configured to select element sets corresponding to the number from the element pool according to the generation policy. The heterogeneous functional equivalent generator is further configured to generate the number of heterogeneous functional equivalents based on the selected element sets. Because the elements for constructing heterogeneous functional equivalents are different, the relationship between element and service response output by the heterogeneous functional equivalent to outside is uncertain, thereby making it uneasy to sniff an unknown defect or a backdoor of the heterogeneous functional equivalent, and lowering the success rate of an intruder's attack on the heterogeneous functional equivalent.

Apparatus for generating heterogeneous functional equivalent and method thereof

A use of of ligustrazine nitrone derivatives and a pharmaceutical composition thereof in the preparation of medicine for preventing and treating diabetic complication diseases. The ligustrazine nitrone derivatives can be prepared into various dose forms together with drug carriers.

Use of ligustrazine nitrone derivatives in prevention and treatment of diabetic complication diseases

The present invention relates to amantadine nitrate compounds having neural protective effect, and preparation method and medical use thereof. The compounds have the structure of the general formula (II).  The compounds have multifunctional mechanisms, including inhibiting NMDA receptors, releasing NO, inhibiting calcium influxes, and having protective effects on cells particularly neurocytes. The compounds can be used in the preparation of medicaments having a cellular protective effect, for prevention or treatment of the diseases related to such as NMDA receptors and elevation of calcium anions in cells, including the diseases related to neurodegeneration such as Alzheimer's disease, Parkinson's disease, cerebral paralysis and glaucoma, and the diseases related to cardio-cerebral-vascular system such as Parkinson's syndrome combined with cerebral arteriosclerosis, as well as respiratory tract infections caused by influenza virus.

Amantadine nitrate compounds for use as medicaments for the treatment of diseases

An apparatus, method, and device for encapsulating heterogeneous functional equivalents are disclosed. The apparatus includes a redundancy controller, an input proxy, and an output proxy. In this application, a plurality of heterogeneous functional equivalents are encapsulated by an input proxy and an output proxy, so that the apparatus can support adaptation, normalization and dis-cooperation to cut a communication link employed by an attacker, such that it is difficult for the attacker to sniff and exploit unknown defects or backdoors, and a success rate of the attacker attacking an information system is reduced.

Apparatus, method and device for encapsulating heterogeneous functional equivalents

The present invention relates to a pyrazine derivative, and preparation method and medical use thereof. The pyrazine derivative can remove free radicals and suppress calcium overload and has cytoprotective effects, and can be used for the prevention and treatment of cardiovascular and cerebrovascular diseases, neurodegenerative diseases and other related diseases.

Pyrazine derivative, and preparation method and medical use thereof

A method comprising: S1. dividing attack and defense processes associated with a computer network system into first one or more single-node attacks and second one or more link attacks based on attack granularity; S2. determining one or more single-node attack parameters associated with the computer network system based on configuration of the computer network system; S3. calculating (1) success probability and (2) time length of a single node attack by applying GSPN theory to mathematically analyze the determined one or more single-node attack parameters; S4. based on the success probability of the attacking single node as a parameter, using the Markov chain and the Martingale theory to calculate an average number of steps required for a successful link attack; and S5. calculating a total theoretical average attack time based on the average number of steps required for a successful link attack and the time length of a single node attack.

Anti-attacking modelling for CMD systems based on GSPN and Martingale theory

A method comprising: A. forming a consortium blockchain network using domain network nodes and selecting committee members from top-level domain nodes; B. the committee member who received most votes packs the genesis block and generates a random number; C. the housekeeper having the same number as the random number packs the current block and generates a random number for selecting a next housekeeper to pack the next block, each block is approved by more than half of the committee members; D. during the duty cycle, each housekeeper takes turns packing blocks and generating random numbers and the process is repeated. If a block is not approved, the housekeeper with the next number is requested to repack the block; and E. the last random number generated by a housekeeper before the duty cycle ends is used to select the housekeeper to pack the first block of the next duty cycle.

Determining consensus in a decentralized domain name system

The present invention relates to amantadine nitrate compounds having neural protective effect, and preparation method and medical use thereof. The compounds have the structure of the general formula (I). The compounds have multifunctional mechanisms, including inhibiting NMDA receptors, releasing NO, inhibiting calcium influxes, and having protective effects on cells particularly neurocytes. The compounds can be used in the preparation of medicaments having a cellular protective effect, for prevention or treatment of the diseases related to such as NMDA receptors and elevation of calcium anions in cells, including the diseases related to neurodegeneration such as Alzheimer's disease, Parkinson's disease, cerebral paralysis and glaucoma, and the diseases related to cardio-cerebral-vascular system such as Parkinson's syndrome combined with cerebral arteriosclerosis, as well as respiratory tract infections caused by influenza virus.

Amantadine nitrate compounds with neural protective effect, and preparation and medical use thereof

The invention generally relates to compounds of formula (I) with neural protective effect, and preparation and uses thereof.  The compounds have multiple mechanisms or functions, for example, inhibition of monoamine oxidase and cholinesterase, scavenging of free radicals, and protection of cells such as nerve cells. The compounds can be used for manufacture of medicaments of cell protection, for prevention and/or treatment of monoamine oxidase, cholinesterase and free radicals related diseases, for example, neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and stroke, and free-radical related diseases such as heart disease, myocardial ischemia, diabetes and other cardiovascular and cerebrovascular diseases.

Compounds with neural protective effect, and preparation and use thereof

A method of aggregation of a source address bunch. The method includes constituting a source address block, associating the source address block to form a source address bunch, and allocating, split, merging, and aggregating the source address bunch.

Method of creating source IP address bunches in a router, and router comprising a network routing system comprising source IP address bunches

This invention provides a load-balancing structure for packet switches and its constructing method. In this method, the structure based on self-routing concentrators is divided into two stages, that is, a first stage and a second stage fabric. A virtual output group queue (VOGQ) is appended to each input group port of the first stage fabric, and a reordering buffer (RB) is configured behind each output group port of the second stage fabric. Packets stored in the VOGQ are combined into data blocks with preset length, which is divided into data slices of fixed size, finally each data slice is added an address tag and is delivered to the first stage fabric for self-routing. Once reaching the RB, data slices are recombined into data blocks. This invention solves the packet out-of-sequence problem in the load-balancing Birkhoff-von Neumann switching structure and improves the end-to-end throughput.

Load-balancing structure for packet switches and its constructing method

Growing community of inventors

Zhengzhou, China

Peng Yi