Explanation:
Web services are designed to interoperate over HTTP, are platform-agnostic, and can be published and discovered using standards like WSDL and UDDI.
Which type of internet network technology delivers exceptionally fast data transmission speeds using light pulses traveling through flexible glass or plastic filaments?
Explanation:
Fiber optic connections transmit data as light pulses through glass or plastic fibers, offering much higher bandwidth and lower latency than copper wire networks.
What mechanism does an internet email communication layout use to notify a sender that a designated recipient mailbox address is completely invalid or non-existent?
A.Encrypting the sender's system password variables
B.Returning an automated 'Hard Bounce' or 'Undelivered Mail' notification error message from the mail server
C.Altering the local browser cache layout automatically
D.Running automatic DNS reverse lookup queries inside terminal devices
Explanation:
A hard bounce is a permanent delivery failure message indicating that an email address is invalid, typo-ridden, or has been permanently deactivated by the hosting provider.
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