Huawei cloud blockchain service BCS Download

1. In many cases of blockchain application, we can always see the word baas. Baas is the abbreviation of blockchain as a service, which is translated into "blockchain as a service" in Chinese. So what is blockchain as a service baas? With this question, we will follow Xiao Wang of Renren blockchain technology team to discuss it carefully
according to Xiao Wang, the concept of blockchain as a service (baas) is mainly proposed by Microsoft and IBM. To put it bluntly, it is actually a new type of cloud service, a cloud service combined with blockchain technology. For example, Microsoft's azure cloud computing platform and IBM's bluemix garage cloud platform all provide blockchain as a service baas
blockchain as a service (baas) is a space created by enterprises such as Microsoft and IBM from their own cloud service network to run a blockchain node. Compared with ordinary nodes and exchange nodes, the main purpose of baas nodes is to quickly establish the development environment they need, and provide a series of operation services based on blockchain, such as search query, transaction submission, data analysis, etc. these services can be centralized or decentralized to help developers verify their concepts and models faster. The service of baas node is reflected in: stronger tool, easy to create, deploy, run and monitor blockchain..

2. There are few real baas that have been approved by the state. At present, the mainstream platforms are Tencent's tbaas, Jingdong Zhizhen chain jdchain, ant blockchain baas, Rongze's rbaas, network's Intelligent Cloud and Huawei's cloud BCS. Among them, the top four baas platforms are teams that have been researching and developing blockchain technology for several years, R & D capabilities are very strong.

3.

Noah Ark Celebrity Club (Shenzhen) Co., Ltd. is a limited liability company incorporated on October 23, 2018, with its registered address at 8 / F, block a, Kelu building, No. 99, Baoshen Road, Xili street, Nanshan District, Shenzhen

the unified social credit code / registration number of Noah Ark Celebrity Club (Shenzhen) Co., Ltd. is 91440300ma5fc4bg7m, and the enterprise legal person is Yin Qiao. At present, the enterprise is in business

the business scope of Noah Ark Celebrity Club (Shenzhen) Co., Ltd. is: providing management services for the club; Technology development, technology consultation, technology transfer and sales of enterprise management software; Enterprise management consulting; Enterprise marketing planning; Exhibition planning; Brand planning; Invest and set up instries (specific projects will be declared separately); Ticket agent; Car Rental; Provide management services for the hotel; Engaged in advertising business; Decoration design; Sales of skin care procts, primary agricultural procts, daily necessities, craft gifts (excluding ivory and its procts), wearable devices, intelligent robots, intelligent electronic procts, class I medical devices, household procts, furniture and health care procts; Ecation and training (excluding subject training); Technology development of cloud computing technology, blockchain technology and big data technology; Operating e-commerce; Investment consultation; Health care management consultation (excluding medical behavior); Domestic trade; To engage in import and export business (except for the items prohibited by the above laws, administrative regulations and decisions of the State Council, and the restricted items can only be operated after obtaining permission)., Licensed business projects are: Decoration Engineering Design and construction; Vocational skills training; Tourism business; Film and television proction and distribution; Sales of alcoholic drinks and prepackaged food

check more information of Noah Ark Celebrity Club (Shenzhen) Co., Ltd. through aiqicha

4. International blockchain Organization (IBO) is registered and recognized by the association of the Ministry of the interior of Malaysia
adhering to the concept of vigorously exploring blockchain policy research and promoting blockchain R & D, promoting application landing, enhancing the influence of science and Technology Bureau in the international field, and promoting the healthy development of blockchain.

5. In the cloud technology stack, one of the best software capabilities is the PAAS platform and services. In the list of China's top 100 software enterprises in 2018, Huawei has won the first place for 16 consecutive years. Huawei cloud is based on the accumulation of 30 years of experience in Huawei's software capabilities. Since 2016, Huawei cloud enterprise application services have launched PAAS procts one after another

ring the Huawei analyst conference (has2019) in 2019, Dr. Xiong Ying, chief scientist of Huawei cloud PAAS and chief designer of Huawei cloud intelligent application platform, made an appearance to introce the whole stack of PAAS technology formed by Huawei cloud in the past few years and the complete cloud native computing platform Huawei cloud intelligent application platform 3.0. As a founding member director of CNCF (cloud native Computing Foundation), Xiong Ying, with more than 20 years of experience in software development and architecture design, has profound theoretical and practical experience in the field of cloud native computing. Xiong Ying said that in view of the significant impact of cloud native on the future enterprise software instry, Huawei cloud included it in the scope of strategic technology investment in 2015, and now has made a lot of achievements and become the leader of cloud native technology<

(Dr. Xiong Ying, chief scientist of Huawei cloud PAAS and chief designer of Huawei cloud intelligent application platform)

the advantage of Huawei cloud enterprise application service technology represented by Huawei cloud intelligent application platform 3.0 lies in the capability of full stack cloud native computing and the support platform for digital transformation, with the goal of making it easier for enterprises to go to the cloud Digital transformation is more intelligent. In the field of cloud native computing, the biggest difficulty in the promotion of kubernetes and cloud native technology lies in the technical complexity. Huawei cloud has launched simple and easy-to-use procts and services in the "troika" field of cloud native technology, such as kubernetes + docker, micro services and serverless, continuously lowering the threshold of cloud native technology

Huawei cloud intelligent application platform 3.0 integrates Huawei's software technology capabilities, condenses Huawei's practice of global digital transformation and Huawei's continuous investment achievements in open source software over the years. It can be called "the top 100 software companies" of Huawei and a masterpiece of the cloud era<
panorama of Huawei's cloud enterprise application services

the overall architecture of Huawei's cloud enterprise application services not only absorbs the world's top cloud native series of open source projects, but also integrates Huawei's own characteristic technology system. The main features of Huawei cloud intelligent application platform 3.0 include one "base", two application innovation platforms and one application innovation solution: one "base" is servicestage micro service application platform, and two application innovation platforms are enterprise integration platform Roma, intelligent edge platform IEF, and blockchain solution BCS. Huawei cloud container multi cloud and hybrid cloud management platform (MCP), the first in the whole instry, is the carrier of Huawei cloud intelligent application platform 3.0, which was released one month earlier than Google's anthos

as for the whole stack technology of Huawei cloud enterprise application services, it includes: one stop micro service application management platform, including servicestage micro service cloud application platform, application choreography service AOS, micro service engine CSE, container image service SWR, Application Performance Management APM, cloud performance testing service CPTs, application operation and maintenance management AOM; Enterprise Cloud middleware, including redis, DMS, apig and BCS; Kubernetes container platform, including cloud container engine CCE and cloud container instance CCI; High performance serverless server less function functiongraph; And intelligent edge cloud IEF and enterprise integration platform Roma

specifically, Huawei cloud enterprise application service takes kubernetes and other container technologies as the core, and provides cloud container engine CCE and cloud container instance CCI around the core functions of kubernetes. Since the launch of CCE in 2016, Huawei has become the first batch of global kubernetes certified service providers in 2017, and CCE has also passed the consistency certification of kubernetes in the first batch. CCE is a high-performance, highly reliable public cloud container full stack solution developed by Huawei cloud. It runs through the application development, delivery and operation and maintenance process, provides a complete one-stop cloud application lifecycle management solution, and deeply integrates the computing, storage and network capabilities of Huawei cloud

in terms of micro service governance at the bottom of the container, servicestage is a cloud native application development platform that condenses Huawei's Micro service team's years of research and development experience. It provides enterprises with full stack solutions for AI, blockchain, micro service, mobile and web application development, helping users quickly create enterprise level cloud native applications and accelerating business innovation. Servicestage provides spring cloud, service mesh and servicecomb Commercial Version (CSE) to help enterprises quickly build distributed applications based on microservice architecture

servicestage can support multiple programming languages, integrate eclipse, idea, Jenkins, Maven and other tool ecology, support seamless integration of offline development environment and online cloud environment, and provide full stack and life cycle capabilities such as application development, compilation, construction, release, deployment, configuration, pressure testing, online, operation and maintenance and governance for Devops. The micro service engine CSE is a one-stop micro service management platform, which provides a high-performance micro service framework and one-stop service registration, service governance, dynamic configuration and distributed transaction management console to help users realize the rapid development and high availability operation and maintenance of micro service applications

in terms of serverless function computing, Huawei has launched function services in 2017, and is the first cloud service provider in China to publish function choreography services. Huawei cloud launched the world's first server free container instance CCI based on kubernetes. Users only need to manage the container business running on kubernetes, and the rest of the underlying computing resources are managed by Huawei cloud automation

in addition to the "troika" of cloud native computing, the enterprise integration platform Roma and intelligent edge platform IEF of Huawei's cloud enterprise application service meet the needs of large multinational enterprises' complex computing environment connection and the collaboration between cloud and edge computing. Roma can connect enterprise IT systems, data, messages, APIs, devices, cloud services, and provide a unified application and data integration platform. Rama comes from Huawei's internal information construction and integration experience, which helps enterprises simplify integration and accelerate application to the cloud. In the scenarios of on cloud and off cloud application integration, inter cloud application integration, cross regional integration, device data integration, enterprise capacity opening, B2B integration, business to sea integration and so on, Roma solves the problems of connecting traditional applications and cloud native applications, instrial and it equipment and data, private cloud and public cloud in the process of enterprise digital transformation Global nodes and other complex integration and connection requirements. Intelligent edge platform IEF extends Huawei's cloud AI service to the edge side, intelligentizes the edge nodes, fully meets the real-time requirements of business, and optimizes the use of computing resources

the world's first container multi cloud & hybrid cloud solution (MCP) of Huawei cloud provides the ability of unified monitoring, deployment, operation and maintenance of kubernetes clusters and cloud native applications across cloud platforms (between different public clouds or from public cloud to private cloud), as well as the cross cloud unified governance and regional affinity strategy of business traffic, Help enterprise customers easily cope with the impact of business traffic peak, cloud single point of downtime and the demands of business global integration and regional access.

6. Hello friend, you can refer to the following settings to slowly find<

related contents of initial password setting rules
reset the password of windows ECS (no reset password plug-in installed) - elastic ECS
reset the password of windows ECS (no reset password plug-in installed) operation scenario if the password reset plug-in is not installed on the elastic ECS of Windows operating system, you can reset the password in this section. For Linux operating system, see reset the password of Linux cloud server (the password reset plug-in is not installed). If the elastic cloud server has installed the password reset plug-in in advance, please refer to reset the cloud server password in the console to obtain a new password

what to do when you forget the initial login password of hexatier- How to deal with the database security service DBSS when forgetting the initial login password of hexatier? When logging into hexatier, if you forget the initial password of hexatier, please reset the login password. The steps to reset the initial password of hexatier are as follows: log in to the management console. Enter the reset password entry, as shown in Figure 1. Figure 1: enter the reset password entry. In the "reset password" dialog box, enter the new password, as shown in Figure 2<

more about initial password setting rules
Introction to password reset scenarios - elastic cloud server ECS
if the elastic cloud server does not install the password reset plug-in, please refer to how to reset the password (Windows) when the password reset plug-in is not installed and the password is forgotten How to reset the password (Linux) when the password reset plug-in is not installed and the password is forgotten?. The password rules of background information elastic cloud server are shown in Table 1. Table 1 password setting rule parameter rule example the length of password ranges from 8 to 26 bits. The password contains at least three of the following four characters:

install one click password reset plug-in (optional) - elastic ECS
install one click password reset plug-in (optional) public cloud platform provides one click password reset function. When the password of the elastic cloud server is lost or expired, if your elastic cloud server has installed the one click reset password plug-in in advance, you can apply the one click reset password function to set a new password for the elastic cloud server. This method is convenient and effective. It is recommended that you install the password reset plug-in after successfully creating and logging in the elastic cloud server. Please refer to this section for details

how to log in to imaster nce campus- Cloud management network
aster nce campus. Figure 1 start to manage the network, login imaster nce campus with the tenant account (mailbox format) filled in when opening the tenant and the initial password set. When you log in for the first time, you need to change the initial password

Run MySQL Kunpeng software stack database
establish socket soft link and access to MySQL environment. The password you need to enter is the initial password generated when configuring mysql. Please note that the initial password contains special characters. Ln - S / data / data / mysql.sock/tmp/mysql.sock MySQL - uroot - p if you forget the initial password, please refer to question 3: forget the initial password of MySQL, set the password and connect again. Change the password

what is the initial password of te hard terminal web interface? What if I forget my password- What is the initial password for the web interface of Huawei cloud welink
te hard terminal? What if I forget my password? The default user name for web login of hard terminal is "admin", and the default password is "change"_ Me” If you forget the password, you can restore the factory settings, and the user name and password will be restored to the default values. Parent topic: business use

Image deployment Drupal website (Linux) - elastic ECS
setup. Modify the initial password of the database. The default user of the database is root, and the default password is 123456. To ensure the security of the database, perform this step to modify the initial password of the database. Click "modify now" in "step 2: modify database password" to enter the "phpMyAdmin" page. In the general settings area, click modify password. After setting the new password, click execute to finish modifying the initial password of the database

log in to imaster nce campus cloud management network
app. The account and password for logging into cloudcampus app are the same as those for logging into imaster nce campus. Log in to imaster nce campus with the account number (email format) filled in when opening the tenant and the initial password set. When you log in for the first time, you need to change the initial password. The following browser is recommended: Google Chrome

install and instantiate chain code - blockchain service BCS
install and instantiate chain code. All peer nodes in a channel must install chain code, and then instantiate chain code on one of the peer nodes. To use the same chain code, channel members must provide the same name and version for the chain code ring the chain code installation. The chain code must be installed by both the inviting party and the invited party A and B. The chain code name and version number used must be consistent. Instantiation chain code only needs

how to obtain the login password of windows elastic cloud server through the private key- Data encryption service dew
password, high security, please rest assured to use. Users can obtain the login password of windows elastic cloud server through the management console. For the sake of security, it is suggested that the user should clear the initial password information recorded in the system after obtaining the initial password. This operation will not affect the normal login and operation of elastic cloud server. After clearing the password, the system can't recover the function of obtaining the password. Therefore, please clear the password of

order blockchain Service - blockchain service BCS
root before execution. If you fill in this item, the value filled in will prevail. If you don't fill in it, the initial password of the resource will prevail. Confirm password - initial password of blockchain management. If this item is filled in, the filled value shall prevail. If not, the initial password of resource shall prevail. Please select the confirmation password of blockchain management - version information. Storage volume type file storage volume. Peer node organization creates a node organization whose name must be exactly the same as the following:

use the private key to obtain the login password of windows ECS - Data Encryption Service dew
users can obtain the login password of windows elastic cloud server through the management console. For the sake of security, it is recommended that the user obtain the initial password