GB/Z 18493-2001 Information technology software life cycle process guide
Some standard content:
ICS35.030
National Standardization Guidance Technical Documents of the People's Republic of China GB/Z 18493—2001
idt[SO/IECTR15271:1998
Information Technology
Guide for Software Life Cycle Process
Infornuation Technology-Guide for Software Life Cycle Processcs2001-11-02 Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
2002-06-01 Implementation
GR/7.18493-2C01
ISOC Specification
1.3 Prerequisites
Guidelines
Main structure of the software life cycle
Commoditization
Process characteristics
.- 3. 4
Basic technical process
Supporting process
Organizational process
Unique management
Visit guarantee and project day
Process and group authority
Teaching system
Interface with system
Relationship between teaching and system
System competition with major components
System and minor components delay classification
Management planning
Daily management plan
Attached garden plan
Document control
Realization of quality principles
Factors to complete the life cycle
Quality assurance payment
Change companion
1.! The sensitivity and responsiveness of the technology in development and the process and document should be shortened
GB/Z 18493 2061
Software development
Based on
5GH/T566 implementation
Development of a design model room
5.3 Respect for GB/T8565
5.3.1 Identification of project environment and characteristics.
Recruitment of personnel
Selection process and design tasks
3.3.4 Preparation of documents related to the decision and the reasons for the elimination... 5.4 Trial requirements.
5.5 Standardization of methods
5.6 Method formulation
Invitation to use the project day:
The main table of GB/55
System: 1 Life cycle model
Organizational policies and procedures
System characteristics
Software characteristics
Education Software protection strategy
Fill in the life cycle model
and multiple software types ...
project environment model
lead the door to close the saw
get the technology to risk
group points
card considerations and technologies
use for
managers require
system less in the use of the tide to raise the type of
system survival business model:
software life cycle model
in the system survival period of a general model out of GB/S566 continental examples can require activities.
including exploration and consultation activities
demonstration and confirmation activities..
social promotion activities
main production/interest creation activities
tH/z 18493—2001
8.9 Expansion of trial/marketing activities
2.5 Operational activities
8.il Military protection and support activities
8.12 Service activities
System storage cycle control model of the teaching material survival period overdue record 1 (prompt reduction record
Appendix prompt appendix!
Record prompt request)
Appendix prompt record
Hazardous quantity over-protection relative assessment economic needs
Appropriate input classification
Survival weekly average modelwww.bzxz.net
Shearing to| |tt||CB/z\8493-2001
This guiding technical document adopts 150/1H:TR152711199 Information Interface Technical Document Storage Lifecycle Guide 3.
This guiding technical document is submitted by the Ministry of Information Industry of the People's Republic of China. This guiding technical document is under the jurisdiction of China Institute of Technical Standardization. This guiding technical document is issued by Shanghai Computer Software Technology Development Center and China Institute of Electronics Standardization. The main drafters of this guiding technical document are Liu Guanglong, Huang Gaoqi, Xunmin, Hui, and Xie Xiaoyan. GB/7.18493—2Q01
ISO/IFC Foreword
International Electrotechnical Commission (IEC) is a world-wide standardization organization. Its members (other than TSO or IFC members) formulate and develop international standards for specific technical scopes through various technical committees established by international organizations. The technical committees of the ISO and IEC collaborate in areas of common interest. Other international organizations, whether formal or informal, in contact with the TS and TCs also participate in the work of developing international standards. The main activity of an ISO/IEC technical committee is to draft international standards. In addition, a technical committee may make one of the following types of technical proposals:
Type: when, despite repeated efforts, the required documentation for publication of an international standard cannot be obtained; Type 1: when the document being discussed is still at a stage of technical development; Type 2: when the technical documents planned by the technical committee are different from the documents published as international standards (for example, technical documents under development are usually not available).
Type 1 and 2 technical reports are published within 5 years of publication and are converted into international standards by the manufacturer: Type 3 technical reports are not necessarily published, unless the data they provide are considered no longer valid and useful. 1SO/TFCTR15271 Technical Reports belong to the first type, which is a guiding technical document of the People's Republic of China National Standardization Administration, which is a member of the IS/TFCTTC1\Information Technology "Joint Technical Committee" and "Teaching Materials Distribution Committee" of the People's Republic of China. Information Technology Software Life Cycle Process Guide Informatlon Technology Guide ror software life cycle process guide prucesses1 Standard
1.1 Date
GA/7.18493-2001
idIIS0/IECTR15271:1996
This overall guiding technical document is for the application of the life cycle standard [GB 856>. This guiding technical document is for the temporary maintenance of the lead and is not widely used. It explains the various different occasions of GB/T85: This guiding technical document does not intend to read the prohibitions of the GH3566 standard.
This old guiding technical document This document discusses two lifecycle models and gives some examples of their use. 1.2 How to Read
This technical guidance document is written for people who are not considering the complexity of the project when signing a contract, or when conducting a white paper assessment within an organization, or when implementing a software modification: this technical guidance document focuses on how to use the G1/T3 standards for different types of software and indicates which situations are relevant for each process:
When G1/T3 standards are used as a requirement document as a guidance model, this technical guidance document provides support for it. (Being incorporated as part of a process is an example of the latter.) The entire specification must be understood and can be used for specific conditions and situations through the use of specific terms and conditions. 3. Decision Documents
Prerequisites for using this technical guidance document are: ）Can get GB/8566:
Familiar with G1/8666
c! Familiar with the policies of relevant organizations;
c) and have a general understanding of software engineering and the model of the storage period of relatively large software. 2 Reference standards
The following standards are included in the clauses, which constitute the clauses of the technical documents through reference in the technical documents of different nature. All short versions of this guide are valid at the time of publication. All standards will be integrated. The parties who use this guiding technical document may note the latest version of the following standards at any time. G3/8:6—2001 Information Technology Software Storage Process (dt150/1E12237:1995) G, 16260199%: Information Technology Software Product Evaluation Quality Characteristics and Long Use Guide tcts0/1EC 26:19
IS0/1EC II R155n4 (Assisted by the Emperor) Information Technology Process Evaluation 3 Notation
Figure 1 gives the style of process and action notation used in the process evaluation system Approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China 2001-1102 Implementation on June 1, 2002
4 Some basic concepts in ISO/8566
4.1 Process specification
G18493—2001
Form notation
Compared with some traditional branches of engineering, the application and implementation of engineering is still a relatively young discipline: in this regard: the control of traditional engineering functions can always be realized in software. The basic reading class card of GB/T 65 can be used to compare the development and maintenance of this world according to the.1. Process specification method. To avoid this problem, we can create a system engineering solution that is not obviously related to the competition. The above is a system architecture that is also software, hardware, and business environment.
1.2 System architecture with a relatively long life
C3 565 has established a layered architecture that has been in existence since its conception and creation. This architecture consists of a set of processes and the interconnected systems between these processes. This is based on two basic principles. 4.2.1 Connections
63/5566 standards are too strong because they are:) Strongly modular, all parts of a process are closely connected. 2) You should be careful to keep the interface between the two processes at or below the minimum. Principle 1: Each process should perform a single function in the half-life cycle: the product can make the other process stronger, and the previous process selection should be correct. That is, in the entire life cycle, a process should perform a certain function, and the interface between the two processes should be minimized!
) Each process is introduced in the fluid system structure! c process A only leads to process B, after A passes through B;
if a small function is passed by more than one person, then the function itself becomes a process:) small receipt has a weekly change model, any function must be verifiable: every process should have a fully defined internal training to make it easy to implement, 4.2.2 support
in 85, \organization\ and \participant" this term has almost the same meaning, because it is a special type of group or task, and its form can be multiple and The organization can be a public organization, a business organization, a union, or a club. The size of the organization can be one person or more. When there are multiple groups, they can become separate entities. The process can be carried out by one or more groups or by one or more organizations. ! The recognized party needs a whole process of responsibility: even if the execution of each task is different, the social file storage account allows the system structure to be certified, and those items that can be formally participated in by the licensed person should be issued G13/T86 standards for easy browsing:
4.3 process: drug properties
process to drum into a big beauty:
a) or over 1
b) support to science:
4.3.1 basic process
English version of the broadcast process:
a) Receiving:
b) Supply process:
) Concurrent process:
2) Operation process,
e) Vera Politics,
(R/z.18693—2001
In the actual evening cache, check the entire software life cycle. Supply process through continued development, operation or maintenance process to obtain process information trace,
4. 3. 2 Support process to
Support process has:
\) Documentation:
h: Distribution management;
Guarantee;
c) Verification:
+) Confirmation:
Joint evaluation:
Specialized) Core:
) Questions and answers.
. A support process can be based on another process, so that the former can get a wide range of other purposes of support 4.3.3 Group process
Group correction is too strong,
) Management:
h) Basic secret implementation
Paraphrase:
d: Training
These processes can be used in the organization model to achieve both improved and coordinated process 4.3.4 Refinement of process types
Each process can be defined by its own unique definition: and each activity is defined by its own task. The activities within this process are a group of related tasks: in 56, it is divided into two categories as shown in Table 1: Table "Decomposition of types
Organization types
Tasks can be expressed in the form of needs, demands, opinions, or other forms. This can be expressed in different ways such as using different situations to help others.
"S:\!啦>Indicates binding expectations between two or more parties: "1" (Will) Indicates a statement of intent or intention. \sauld\ (Suggestion) Indicates a suggestion among multiple possibilities. 3
GB/Z18493-20G1
\M Indicates the actions allowed by the R8Fe model. 4.4 Process and requirements GE/T8566 describes a process for large and or more items: GE/T8566 is designed to be loadable, suitable for small and low complexity soft items, and has been considered in the design. Each item is sufficient: an independent entity, and can also be used as a part of the entire system: C3T8566. In G/T356, the process, activities and tasks are carried out in a natural position. This position sequence is not necessarily the order of the model. Its purpose is to let the items come out and let the members choose and complete the process. For the same item, it can be used multiple times separately. For example, in a given vehicle project, the purchaser may require the supplier to work together on software development and require the supplier to agree to GB/TB566. However, the supplier may ask its subcontractor to complete the whole or part of the software development. The supplier (in this case, the supplier pool position) and its subcontractor (such as the supplier pool position) shall apply GB/TB566 separately. In both cases, GB/TB56 must be used to adjust the situation in order to arrange the service. For detailed instructions, please refer to the following section: 4.5 Transition Rate and Organization
The following organization or party shall apply GB/TB566 from the current process. In the science, for example, the process of achieving the goal of obtaining the guarantee is called a cache method or method. In order to adapt to the various choices, the processes in /T8C6 form a comprehensive set. All organizations can choose the appropriate ones from these processes (and related activities and tasks) to achieve their goals according to their business objectives. The purpose of core B is to apply it to the internal composition of an organization to deal with the relationship between two or more groups. In order to use the same language to recognize the position standards in GB6566. standard in internal and external situations, When using it, the appropriate specification is made into its own technical task, and the first (standard) is used for the organization's internal connection. 1T6566 often coordinates with the organization's existing policies and standards, and through the situation, the organization has unified the use of the book itself! The existing standards have a number of specific benefits. Therefore, when applying GB/T85 within the organization, it is important to register G3/8566 to understand the organization's own standards: as well as the relationship between the different technologies already used. Figure ? gives a possible example of such a system. It is useful to use G3/T856 or G3/T855e within the organization. The first level, the organization corrects Internal music with women in the second forget, the first forget product month for a specific project of the military development activities, development technology and its: in the second, the third layer of the document and the use of the technology to help the discussion can be consistent with the state (/ "866 of the organization to achieve, may include the document when necessary to fill in the missing parts of the department not the amount and the people out of the work of the core of the number of records in the management. The work of the sugar harm of the family and the step of the product, the second ...1 and the interface between the whole system and the software is very strong, which is based on the practice of the system engineering. 13/8565 is a standard for the system design and selection of software. When it is part of the whole system, it must first be separated from the system, then the software is produced, and then integrated into the system. When there is no system-level standard available, the effectiveness of GB/Z13493207 is the most practical, and when the terms are related to the contract, the system number task can be used as a guide for the application. In other cases, GB/13566 can make the software process effectively participate in the system 1. In the above, 4.6.2 The relationship between software and system
A system is a certain combination of hardware, computer software, payment materials, personnel and equipment (see 3 for details). In fact, this is the necessary requirement for a system. There are some processes in the communication system, which are business operations. The implementation of these processes on the computer can improve the security. In the past, artificial pieces must be integrated into a hardware component, and the software must be completed under any circumstances. The concurrency, operation and maintenance of the system need to be coordinated with these processes of the communication system. Reduce capital and use the accounting station
Tusang system Chinese medicine soft
Organization may have many computer systems to support business operations (such as cause 4!. Military affairs, etc.
Business good 4
Product rate:
Beian point
Accounting its machinery and affairs institute
GB/Z1B493-2001
System 2
Business heart
Cause 1 Computer system in the organization
4.6.3 Systems with relatively large software as the stem
Business data swipe;
Try to GB/T555 defines the system, but it only includes the life cycle processes of the system (such as opening, operating and maintenance processes). Therefore, GB/T8566 does not have the definition of the three life cycle processes. 6.4 Classification of system and component activities
In the concurrent process of GB/T8566, there are some types of activities, which are component activities. This warning activity is divided into use groups according to their classification rate. Use \form to describe the process of system transformation activities and related materials
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