How Do I Become an Infrastructure Architect?

The system architecture designer exam is an advanced exam in the National Computer Technology and Software Qualification Examination (referred to as the Computer Software Qualification Examination).

System Architect Exam

Right!

The system architecture designer exam does not have qualifications and qualifications. Regardless of age and specialty, candidates can choose the appropriate level and qualification according to their technical level, but only one qualification can be applied for an exam.

The examination takes the form of a written examination. The examination adopts the national unified outline, unified examination questions, unified time, unified standards, and unified certification. The written examination is arranged within one day.

The system architect is a senior professional title exam, a junior programmer exam, an intermediate software designer exam, etc., constituting a computer software qualification exam.

(1) Comprehensive knowledge of information systems, the examination time is 150 minutes, written examination, multiple choice questions;

(2) Case analysis of system architecture design. The test time is 90 minutes, written test, and quiz;

(3) Thesis of system architecture design, the examination time is 120 minutes, written examination, thesis questions.

1. What test format does the soft test take? How is the test time stipulated?

Except for information processing technicians and multimedia application production technicians, which take the combination of written examinations and computer-based operation examinations, all other examinations use written examinations. The examination adopts the national unified outline, unified test questions, unified time, unified standards, and unified certification examination methods.

The advanced qualification examination consists of three subjects: comprehensive knowledge, case analysis and dissertation; the intermediate and junior qualification examination consists of two subjects: basic knowledge and applied technology. Written examinations are scheduled within one day. Computer-based examinations will be conducted in stages and in batches.

The knowledge subjects use single-choice questions, and the exam takes 150 minutes. Candidates need to fill in the answer cards with 2B pencils; the application technology subjects use quizzes, and the exam time is 150 minutes; the computer-based exam time is 150 minutes; 90 minutes; 120 minutes for thesis examination. The maximum score for each subject is 75 points.

2. How many times does the soft test take each year? What is the date of each exam?

In principle, the soft test is organized twice a year and is held in the second and fourth quarters of each year. The types of exams in the first and second half of the year are different, so most types of exams are held annually.

3. Do I need academic qualifications and qualifications to participate in the soft exam? Do I have to pass the Junior Qualification Examination to apply for the Middle and Advanced Qualification Exams?

Due to the rapid development of information technology, computer software is a career for young people. In order to select talents on a non-formal basis, the soft exam does not have academic qualifications and qualifications, and regardless of age and specialty, candidates can choose the appropriate level and appropriate qualifications according to their technical level , But only one major can be registered for an exam.

4. Is there a unified examination outline and tutorial materials? How can I purchase them?

The Heisei Education Soft Exam College (not official) organizes the preparation of tutorials and reference books for qualification examinations at various levels. After each exam, it also compiles classification and interpretation of test questions, and records training video tutorials, talk video tutorials, and real problem analysis videos. . These exam books and videos have been published on the Heathai Education Soft Examination College. Candidates can check in the "Video Teaching Platform" or "Hisense Education Books".

5. Are the soft exam questions difficult? What is the pass rate?

The soft exam is a national brand exam at a professional level. The test questions focus on post knowledge and skills (not endorsement), comprehensive and flexible, and creative, but as long as candidates have the basic knowledge and skills required for the corresponding post, they will consider the exam and Not difficult. It may be more difficult for people who rote books.

Because the exam is open to the society, there are no qualifications and qualifications, and all subjects in knowledge and ability can pass to pass, so the pass rate is not high.

The overall average pass rate for each level is approximately 25%, the pass rate for primary qualifications is approximately 40%, the pass rate for intermediate qualifications is 20-30%, and the pass rate for advanced qualifications is approximately 20%. The level of applicants for the social open test varies widely. Unlike the school test, everyone's level is relatively close. Therefore, those who have mastered the basic knowledge and have work experience need not worry about the passing rate.

The soft exam is not a competition. As long as the score exceeds the eligibility criteria, you can pass. There is no pre-defined limit on the number of qualified people.

According to the relevant provisions of Article 8 of the "Implementation Measures for Computer Technology and Software Professional and Technical Qualification (Level) Examination":

Those who meet the requirements of Article 8 of the "Interim Provisions" (the "Interim Provisions on Computer Technology and Software Professional and Technical Qualification (Level) Examinations") shall apply in person and bring their identity certificates to the local examination management organization to register and obtain admission tickets . Take the exam with your admission ticket and ID at the designated time and place.

The registration method for each place is determined by the local examination institution where the candidate applies. Candidates' related application fee standards are approved by the local price department.

Candidate registration methods are mainly divided into two types: online registration and candidates' registration in a designated place.

Note: The proof of identity upon registration includes: resident identity card, military ID, passport, residence booklet, etc.

System architect exam

1. In the TCP / IP protocol hierarchy, SNMP is above (1) the protocol and (2) the request / response protocol. CMIS / CMIP, a public management information service / public management information protocol based on ISO / OSI / RM, is a complete network management protocol family. Network management application processes use the OSI reference model (3).

(1) A.TCP B.UDP C.HTTP D.IP

(2) A. asynchronous B. synchronous C. master-slave D. connection-oriented

(3) A. network layer B. transmission layer C. presentation layer D. application layer

2. The software product line is mainly composed of (4) and product collection.

(4) A. Component library B. Core resources C. Architecture D. Development organization

System Architecture Designer Examination

Read the following narrative on software architecture to answer questions 1 and 2.

A group company wants to develop a network finance program to enable employees in various places to perform financial processing and reimbursement on the Internet. When designing the architecture of the financial process, the project team diverged:

(1) Engineer Zhang believes that a client / server (C / S) structure should be adopted. Each branch's financial department needs to install a software client, and connect to the host company's financial department host through this client. If an employee is traveling on a business trip and needs to be reimbursed, the client needs to be installed.

(2) Engineer Li believes that a browser / server (BS) structure should be adopted, and branches and employees on business trips can directly connect to the host of the financial department of the head office through the IE browser that comes with the Windows operating system.

After intense discussions by the project team, the C / S and B / S hybrid structure was finally selected.

[Question 1]

Please briefly discuss the differences between the C / S structure and the B / S structure, as well as their advantages and disadvantages, using text within 200 words.

[Question 2]

Please use 200 words or less to explain how to design a mixed structure of C / S and B / S. What are the benefits of such a design?

System architecture designer exam

On the grasp of user needs in system design

It is the most difficult thing for a system engineer to correctly understand the content of a job and design an effective system when systemizing a job.

In order to accurately reflect the user's needs into the system's specification, the normal practice is to submit the system's specification and output report to the user for comments. In some cases, prototypes of the system are also made, and users are invited to try it out.

Please discuss the following three questions in turn, centering on the topic of "Mastering user needs in system design."

1. Describe a summary of the development project you are involved in and what you do.

2. In terms of what you have done, what methods have been used to communicate with users in order to reflect user needs into the system specification?

3. Regarding the methods you used, give a point of what you think is effective and a point of ineffectiveness, and briefly describe your evaluation of this aspect.

Attachment: Analysis of system architect's test questions in the second half of 2009 .