Which of the following security technologies is used to isolate networks of different levels?

Which of the following storage types CANNOT supported by OpenStack?

Which of the following technology can be used to virtualize SAN devices, local disks and NAS devices into virtual hard disks?

RAID 1 simultaneously writes the same data onto each disk so that data is identical on all member disks. So RAID 1 can tolerate the failure of a single disk.

Which of the following descriptions about object, block and file storage is incorrect?

Which of the following descriptions about healthcare collaboration platform is incorrect?

For Infra-structure as a Service, Carriers have opportunities to provide IDC services with low cost.

FC spreading to TCP/IP/Ethernet mainly has 4 roads including IPSAN, FCIP, iFCP and FCoE. Which of them now is leading the trend?

The SQL Server architecture consists of protocol relational engine (query processor), storage engine and SQLOS.

For industrial automation companies, which type of cloud model can offer the best compromise for manufacturers between the benefits and challenges of public and private cloud deployments?

Which are Major Players in OTT cloud service market? (Multiple Choice)

OpenStack and KVM-based FusionSphere solution can be used as NFV telecom cloud.

What's the bit width of the interface between the CPU and the DIMM?

Which is the NO. 1 reason for enterprises to stay with cloud provider?

Compared with PC, a server provides better processing capability, stability, reliability, security, scalability, and manageability than a PC.

Which three layers data center network is divided into? (Multiple Choice)

How many messages are needed for TCP establishment?

Which of the following belongs to Automotive Cloud Transformation? (Multiple Choice)

Why retail industry need cloud services? (Multiple Choice)

Which of the following descriptions of Hybrid Cloud Models is incorrect?

Which of the following is not included in a routing table?

A database file is an operating system file that provides logical storage for database information, which is used to ensure that data remains consistent and can be recovered,

For non-local communication, the host will automatically search for the default gateway, and send the messages to the default gateway for transferring instead of directly sending to the destination host.

Retailers can be divided into three categories according to their business model. Department stores, such as Galeries Lafayette and Pinault Printemps Redoute Chain stores, such as Walmart and 7-Eleven. E-Commerce companies, such as Amazon and Alibaba.

One-stop e-Government service portal can help to improve e-Government services efficiency for the Public.

Medical and health management services platform including Medical information sharing platform. Drug regulatory and Disease surveillance.

Which of the following descriptions about Financial Cloud Evolution Roadmap is incorrect?

Which of the following belong to HUAWEI Cloud Computing 3+1 Solution? (Multiple Choice)

What is the purpose of TCP sliding window technology?

What's the benefits of ESI open CAE cloud can help automakers? (Multiple Choice)