3. User Datagram Protocol (UDP) is often used for audio or video streaming services. UDP includes very few protocol mechanisms—for example there’s no “handshake” dialogue, making the signal less reliable than TCP—and performs little in the way of error checking and few corrections in data transfer. Why would these characteristics contribute to it being preferred over TCP for streaming?

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.

Select all that apply. what two keys listed below should you use to enter data in an excel worksheet? tab backspace enter right arrow

Austin rare coins, inc., buys and sells rare coins, bullion, and other precious metals through eight web sites with different domain names. an unknown individual took control of austin's servers and transferred the domain names to another registrant without austin's permission. the new registrant began using the domain names to host malicious content—including hate letters to customers and fraudulent contact information—and to post customers' credit-card numbers and other private information, thereby tarnishing austin's goodwill. austin filed a suit in a federal district court against the new registrant under the anticybersquatting consumer protection act. is austin entitled to a transfer of the domain names? austin rare coins, inc., buys and sells rare coins, bullion, and other precious metals through eight web sites with different domain names