All these things are examples of home automation, but they're not really what we mean by a smart home. That concept takes things a step further by introducing centralized control. In the most advanced form of smart home, there's a computer that does what you normally do yourself: it ...
One is the concept of elasticity (which is a similar idea to scalability): a cloud service or application isn't limited to what a particular server can cope with; it can automatically expand or contract its capacity as needed. Another is the dynamic nature of cloud services: they're not ...
Bourdieu also uses the concept of field to distance his framework from the Marxist understanding of base or infrastructure and superstructure; for Bourdieu, economic, cultural and symbolic aspects cannot be separated into different realms [23]. In addition, Bourdieu recognises Weber's view of class ...
Describe at least one type of technology or practice inspired by the concept of building a "smart grid". How does this technology or practice help create a more sustainable energ Explain the possible problem that could develop using...
Briefly explain what an energy pyramid represents and how this relates to the one-way flow of energy through an ecosystem. What is solar energy and why is it important to life on the earth? Define energy related to work, heat and matter. Explain the concept of energy coupling....
Note that since our technical discussion is a conversation. I don’t expect a perfect answer from anyone. If I hear some right keywords, I know that the candidate knows the concept, and I try to push them in the right direction.
The basic concept can be adapted to limited-length passwords easily enough: memorize a phrase and use the first letter of each word. It'll require about a dozen words (you're only getting 4.7 bits per letter at best, actually less because first letters of words are not truly random, thou...
concept to my bank!). The system will wait 20 seconds to reconnect and ensure the energy demands are below the maximum. That wait period allows the homeowner enough time to unplug one or more devices and bring the demands down, then check the inverter’s display to verify the amount of ...
Cueball is taking a picture of his house, but sees a large fuzzy blob on the side of the picture. This blob comes from Cueball making the mistake of putting one of his fingers partially in front of the lens. This is a common enough occurrence with smartphones or compact cameras that ...
Among the earliest were patents filed by Teltone's John D. Foulkes and Stephen Brolin et al of Bell Labs. DSL, the concept we'd recognize as broadband today—defined as "the transmission of high-speed digital signals between a telephone central office and the customer premises"—dates from ...