CMMI Institute

« Appraisal Overview

ZZTY Technology Co., Ltd

Engineering Center

Appraisal Details

Organization

ZZTY Technology Co., Ltd

Organizational Unit

Engineering Center

Appraisal Team Leader

Changhuan Liu

Partner

Shenzhen Aolin Enterprise Management Consulting

Sponsors

Xiaoli Lin

Appraisal Type

Benchmark

Last day On-site

2022/10/31

Appraisal Expiration Date

2025/10/31


Engineering Center Project Description

Organizational Unit

Engineering Center

Model or Model View

CMMI Development V2.0 (CMMI-DEV) without SAM - Maturity Level - 3

Sample Size - People

100%

Sample Size - Projects

100%


Project Name

Configuration Management (CM)

Project Type

Organizational Project

Project Description

Providing configuration management support across the appraised organization, including all sampled projects and other support functions.

Number of People

1

Location

Foshan, Gudangdong China

Subgroup


Project Name

Engineering Process Group (EPG)

Project Type

Organizational Project

Project Description

Providing process management support and measurement and performance analysis support across the appraised organization including all sampled projects.

Number of People

1

Location

Foshan, Gudangdong China

Subgroup


Project Name

Quality Assurance (QA)

Project Type

Organizational Project

Project Description

Providing quality assurance support across the appraised organization, including all sampled projects and other support functions.

Number of People

1

Location

Foshan, Gudangdong China

Subgroup


Project Name

Training (OT)

Project Type

Organizational Project

Project Description

Providing training support across the appraised organization, including all sampled projects and other support functions.

Number of People

1

Location

Foshan, Gudangdong China

Subgroup


Project Name

Intelligent traffic big data platform operation and maintenance project

Project Type

OU Project

Project Description

This project relies on modern information technology such as Internet of Things, cloud computing, big data and artificial intelligence. It integrates daily management aspects of Expressway such as dispatching and commanding, emergency rescue and public services, and establishes a unified intelligent high-speed information solution. The main functional modules of the project are 1. Expressway big data center system, including data collection, data cleaning, data management and other functional modules. 2. Expressway planning and decision-making system 3. Expressway integrated control system 4. Expressway information service system 5. Large screen visualization display platform 6. Business sub-system, involving video surveillance, card crossing, intelligent analysis, road administration, maintenance and other sub-systems

Number of People

8

Location

Foshan, Gudangdong China

Subgroup

Same Factor


Project Name

Night-time economic environment platform operation and maintenance project

Project Type

OU Project

Project Description

The main technical modules of this project: 1. Intelligent lighting, intelligent strong power and intelligent street light linkage control: docking through the building light control strong power and weak power modules as well as street light control and its street light mounted equipment control and platform. According to the program process settings on the platform for these access devices to linkage control to achieve the effect of creating a night economic environment. 2. Data cascade, visualization display. 3. GIS + BIM integration, including equipment area distribution analysis, equipment online rate analysis, equipment failure statistics, failure work order statistics and other multi-scene multi-domain applications. 4. Various display and notification methods. 5. The system background system provides the customization of sending SMS, WeChat applet notification, risk warning custom operation function to avoid code modification. 6. Timed testing of the system's metrics data.

Number of People

7

Location

Foshan, Gudangdong China

Subgroup

Same Factor


Project Name

Kuiqi Road public road big data platform operation and maintenance project

Project Type

OU Project

Project Description

The main technical modules of this project: 1. Smart lighting and smart power linkage control: after the platform accesses the building light control power and weak power module equipment, the program can be realized on the building within the specified time through the linkage program 2.GIS + BIM integration, to include equipment mounted building statistics analysis, equipment number statistics, equipment online rate analysis, equipment failure statistics, failure work order statistics, a week brightness rate statistics, energy consumption statistics and other multi-scene multi-domain applications. 3. Various ways of display and notification. 4. The system background system provides the customization of sending SMS, WeChat applet notification, risk warning custom operation function to avoid code modification. 5. For the system to detect the indicator data for the regular detection.

Number of People

7

Location

Foshan, Gudangdong China

Subgroup

Same Factor


Project Name

Chancheng District Intelligent urban management service system

Project Type

OU Project

Project Description

The general idea and construction content of the wisdom city management design can be summarized as "building a set of standard specification system, constructing a data core, creating an intelligent analysis, and building a number of wisdom applications". The platform construction content of this project mainly includes: 1、Core Data 2、Intelligent analysis 3、Asset management application system 4、Public service application system 5、Industry supervision application system 6、Collaborative office application system 7、Off-site law enforcement application system 8、Application system for law enforcement case handling 9、Integrity management application system 10、Decision analysis application system 11、Interface development

Number of People

8

Location

Foshan, Gudangdong China

Subgroup

Same Factor


OU Description

The Engineering Center is responsible for developing, managing and maintaining the software product, including requirement analysis, design, coding, testing and project management. The supporting functions such as EPG, CM, QA are also included in the Engineering Center. As an industry-leading ecological service provider of smart city solutions, the OU focus on bringing wisdom and technology to every corner of the city. While maintaining our position as a leader in the ecological construction of the night-time economy, we continue to consolidate our leading position in the industry and build a smart new world by constructing an interconnected network of smart city facilities and intelligent control management network. The OU takes "building a thousand cities with wisdom" as its core development concept, continues to increase R&D and investment in the field of new digital infrastructure, takes IOT intelligent control as the cornerstone of smart city development, relying on its deep aesthetic perception heritage and strong implementation capabilities, enables smart cities to achieve IOT intelligent control at the same time, and forms four levels of overall solution service capabilities, including a network covering Infrastructure, platform software, data processing and software application. Comprehensive support for government and enterprise to realize digitalization, intelligent transformation, through the integration of cloud computing and AI, to create a point line surface as one of the smart city operation architecture, redefine the smart experience. The OU provides complete ecological solutions with full coverage of the whole-scene smart city industry chain.

Relevant Sampling Factors

Same Factor: All projects has used the same processes to perform the work.

Sampling Factor Values

Same Factor: All projects has used the same processes to perform the work.

Subgroups

Same Factor


Model View

CMMI Development V2.0 (CMMI-DEV) without SAM

Maturity Level

3
CAR
Satisfied
CM
Satisfied
DAR
Satisfied
EST
Satisfied
GOV
Satisfied
II
Satisfied
MC
Satisfied
MPM
Satisfied
OT
Satisfied
PAD
Satisfied
PCM
Satisfied
PI
Satisfied
PLAN
Satisfied
PQA
Satisfied
PR
Satisfied
RDM
Satisfied
RSK
Satisfied
TS
Satisfied
VV
Satisfied