Storage software for disk design does not need to consider the performance impact of competitive locks. Disk storage software has a performance bottleneck in disk, and disk Jitter introduces a significant performance drain. Therefore, the design of traditional storage software
unit of work by decomposing the problem and parallelizing the individual steps.Partition Processing: Centralize the related processing process as much as possible by splitting the code and then partitioning the related partitions.Remoting: Reduces the time it takes to access remote services, such as the ability to divide interfaces more coarse-grained. It should be borne in mind that remote or local is a clear design decision that cannot be changed b
1 Overview
1.1 System Overview
A brief description of what the system is to accomplish, the target users, and the operating environment of the system. This part mainly comes from the beginning of the requirement manual.
1.2 software design goals
This part discusses the design objectives of the entire system, and clearly describes which functions are determined b
Autodesk Nastran In-cad Win64 1CD 3D design softwareAutodesk, a software company that leads the world in 3D design, covers areas such as entertainment, natural resources, manufacturing, engineering, construction, and civil infrastructure, 2015Nastran 2015 release, the software for FEA solutions that can be used for lin
1. What is the open/closed principle?The "Open-Close" principle means that software entities should be open to scalability and closed to modifications. That is, the software entity should be extended without modification. This principle actually sets a goal for the software design. We know that
Signature design software is a kind of personalized signature design tools, many users do not know how to use the Hedong Software Park to provide the "Art signature design Software", so small series for everyone to bring the use o
Memory is an important module in the Integrated Design of SOC (system on chip, on-chip system) and a significant proportion of cost in SOC. The software and hardware design of memory management is an important part of SOC Software Architecture Design. architects must balance
Some time ago after reading the "Internet Age of Software Revolution: SaaS Architecture Design," The book, feeling quite deep. Although many enterprises in 2000 to engage in ASP (Application service Provider, application services provider), but rarely see someone can write a book to share some of the knowledge, this book although write later, but also in the software
The purpose of software architecture design is simply to break down the software system and reduce the complexity of software system development under the premise of keeping the software internal connection, and the basic methods of decomposition
This semester began to learn advanced software engineering, combined with the undergraduate phase of the software software to publish some of their own understanding of the project:Software engineering is the design and development of software by using the method of engine
Transoft solutions autoturn pro 3D v9.0.1 Motor Vehicle Turning Design SoftwareTransoft. autoturn. v9.0.1.256 1cd (Vehicle Turning Simulation Software)Autoturn has been developed into a powerful and Comprehensive Vehicle turn simulation software. autoturn 9.0 is pre-installed with exciting new enhancements such as the ability to perform line of sight, this paper
During software development, various decisions are always faced, ranging from module division to function body writing. These are all design problems. It is not difficult to design, but it is difficult to make a good design. But what is a good design? What is the standard?
Cd-adapco. Speed.10.04.011.win32 Complete Motor SolutionsCd-adapco is the world's largest unlisted computer-aided engineering provider focused on computational fluid dynamics. The technology-leading simulation suite star-ccm+® and Star-cd® is the company's flagship product. Cd-adapco's business scope has broken through the scope of computational fluid dynamics software development, encompassing a variety of computer-aided engineering
Detailed Software Design Manual1. Introduction1.1 , preparation purposesBased on the embarrassing situation I encountered when borrowing books, our team decided to develop the book Search Assistant software. Whenever I go to the library to borrow books, will be very bug found that the book has been borrowed, I feel sad, it is difficult to think of running such a
to more reasons for its changes. This will lead to dependency between duties and affect each other, greatly damaging their cohesion and coupling. A single responsibility usually means a single function. Therefore, do not implement too many function points for the class to ensure that the entity has only one reason for its change.
Therefore, the core of the SRP principle is to require only one change to the class. classes that violate this principle should be reconstructed, for example, separa
Excellent product design may be an important opportunity for software enterprises to develop. A good product design may lead enterprises to a sound development path of product serialization, service standardization, and internal management standardization. Question: What kind of design is an excellent product
[GOF95] is the first book on the software model and the most popular book on OO Design theory. Therefore, some people often use Design Pattern) the term "1" refers to any kind of pattern that directly processes the architecture, design, and program implementation of the software
Data center software and hardware design from the perspective of Energy Conservation (1)
-PMC Senior Consultant, former Facebook Storage Architecture designer,
Per Brasher, one of the founders of OCP, recorded in the CCCC speech-
The speech process is as follows. First, we will discuss the reasons for focusing on the efficiency of the data center and the original motivation for Improving the efficiency. Ste
12.4 design test cases
Currently, the design of test cases for Object-Oriented software is still in the research and development stage. Unlike traditional software testing (the design of test cases is driven by the input processing output view of the
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.