Answer: True
Explanation:
Yes, the given statement is true that the data as the service model basically describe about the data quality which could be happened in the centralized place and also enriching the given data. It also offer the data services to the different types of users, system and applications.
The data as a service (DaaS) is similar to the software as s service. The DaaS concept is that it is provided according to the requirement of the user such as data and information of the different types of product and services.
It is technically known as the web delivering service which is offer by the cloud manager and its also perform various types of function.
Wipe off the hard drive with a software eraser but it won't be quick and won't work on defective disks
Answer:
brainstorming
Explanation:
The research and development (R&D) team of DataCom Corp., a software firm, holds a meeting to discuss potential ideas for new products. In the meeting, the moderator encourages everyone to share their ideas, no matter how trivial they may seem. He warns members against criticizing any idea and asks them to focus on offering plenty of ideas. In this scenario, the R&D team of DataCom is engaged in brainstorming.
Answer:
B.O(1)
Explanation:
When we are implementing ADT stack using linked chain we can pop an entry from the stack having O(1) time complexity because in linked chain we have the head or top pointer in linked chain only.Popping and pushing in stack happens on only one end that is top.So we have move to move top in linked chain to the next and delete prev node.
Answer:
Wireless WAN like VSAT and WIMAX.
Explanation:
WAN or wide area network is a form of network meant for long distance communication between sites. It is made up of interconnecting local area networks spanning from a town to global communication of branches in an organisation.
For local area networks to be connected together to make a WAN, a dedicated high speed cable connection must be installed between sites. Fiber optics, among others, is the widely used dedicated WAN backbone connection. Cable connections are faster and moderately secure.
A VSAT is a wireless network connection method, where networks are connected using satellite dishes in remote networks, in the line of sight to a satellite, for WAN communication. It is not as fast or as secure as the cable connection, but can be used in remote area, where ISP in not available.