Course Intermediate  11273

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17597

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Course Advanced  11308

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：The characteristics of the von Neumann computer are: 1. Stored programs, storing programs and data in the same memory, and using the same data format; 2. Sequential execution, each instruction is fetched, decoded and executed in turn until the end of the program Or encounter a jump instruction; 3. Memory hierarchy, which is divided into different levels according to the speed and capacity of the memory; 4. Binary representation, which is simple, reliable and efficient; 5. Memory access mode, the memory can be accessed in any order The data in; 6. Instruction set architecture, which defines the operation and function of the computer through a set of instructions.

2023-08-15 comment 0  16964

Course Introduction：Recently, the results of the 2024 IEEE Von Neumann Award were officially announced. This year's award was won by Stanford professor and AI scholar Christopher Manning. The reason for the award was "promoting progress in natural language computational representation and analysis." The IEEE John von Neumann Medal was established in 1990 and is named after John von Neumann, a famous mathematician and one of the founders of modern computers. It aims to commend outstanding achievements in the fields of computer science and technology. accomplished scientist. John von Neumann's work at the Institute for Advanced Study led to the creation of the IAS binary stored program computer in 1952, the IAS

2024-01-15 comment 0  944

Course Introduction：The person who proposed the principle of stored program control was "Von Neumann". The famous Hungarian American mathematician von Neumann summarized the experience in the development process of ENIAC and proposed the principle of stored program control. The key points of stored program control are: the number system of digital computers uses binary; the computer should execute according to the program sequence.

2021-05-07 comment 0  21978

Course Introduction：The von Neumann structure is a basic architecture of computer architecture. It was proposed by von Neumann in the 1940s. This structure is widely used in modern computers, including personal computers, servers, supercomputers, etc. wait. It provides an important framework for computer design and implementation. Although it has some limitations, it is still widely used in modern computers and is an important foundation for computer science research and development.

2023-08-16 comment 0  3760

Course Introduction：The computer system structure adopts the "Von Neumann" structure. The von Neumann structure, also known as the Princeton structure, is a memory structure that combines program instruction memory and data memory. It uses binary logic, program storage and execution, and the computer is composed of five parts (operator, controller, memory , input device, output device); the characteristics of this structure are "program storage, shared data, sequential execution", which requires the CPU to retrieve instructions and data from the memory to perform corresponding calculations.

2022-08-26 comment 0  8975