They have a chance of being blocked
HDLC is a synchronous Data Link layer bit-oriented protocol developed by the International Organization for Standardization (ISO).
D. DoS. DoS is a way to potentially lag or even crash different types of servers ranging from as small as a simple website to bigger websites and video games servers.
Answer:
Data is an individual unit that contains raw materials which do not carry any specific meaning. Information is a group of data that collectively carries a logical meaning. Data doesn't depend on information. Information depends on data. It is measured in bits and bytes.