How do enterprise nervous systems differ from past IT system architectures?
What will be an ideal response?
1. It is message based, which means that applications, devices, and people communicate with each other via messages. As the Internet has shown, sending messages is a very efficient and effective way of dispersing information among huge numbers of parties.
2. It is event driven, which means that when an event occurs–a car arrives at a dealer's lot, a passenger boards a plane, a factory ships a truckload of parts–that event is recorded and made available.
3. It uses a publish-and-subscribe approach, which means that the informationabout the event is "published" to an electronic address and any system, person, or device authorized to see that information can "subscribe" to that address's information feed, which is automatically updated whenever a new event occurs.
4. It uses common data formats, which means the data formats used in disparate systems are reduced to common denominators that can be understood by other systems and shared.
You might also like to view...
______________________________ is an automated decision support system that generates manufacturing operations instructions and routings based on information about machining requirements and machine capabilities
Fill in the blank(s) with correct word
The four elements of sales call planning (in their correct order) are:
A. customer profile, sales call objective, customer benefit plan, and sales presentation. B. customer profile, sales call objective, sales presentation, and sales benefit. C. sales call objective, customer profile, customer benefit plan, and sales presentation. D. customer preapproach, customer profile, customer sales call objective, and sales presentation. E. sales call objective, customer benefit plan, customer profile, and sales presentation.
Do not use a thesaurus ___________________
a. to find bigger words than you can think of b. if you cannot spell a word c. to locate antonyms d. to improve your vocabulary
You have decided to accept another position and must write a refusal letter to a firm that had also offered you a job. The message should be written
a. deductively, opening with a pleasant comment regarding the interview, the refusal, and a forward-looking ending b. inductively, opening with an explanation about why the job offer is being refused, followed by the refusal, and closing with an apology for the refusal. c. inductively, opening with the nature of the subject, followed by the reasons for the refusal, the refusal, and a pleasant ending. d. deductively, opening with the refusal, followed by the reasons for the refusal, and an apology for wasting the interviewer's time.