TCP needs explicit notions of client and server. A listening server with 1 client has 2 socket(s). Each client has 1 socket(s).
A network socket is a software structure within a network node of a computer community that serves as an endpoint for sending and receiving information across the network. The structure and residences of a socket are defined by way of a software programming interface for the networking structure.
A socket is one endpoint of a -manner conversation link between two packages running on the network. A socket is bound to a port-wide variety in order that the TCP layer can identify the application that information is destined to be despatched. An endpoint is an aggregate of an IP address and a port variety.
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Because the River Nile was convenient passageway for conquest.
Answer: National Institute of Standards and Technology.
Explanation: National Institute of Standards and Technology (NIST) framework is a shared set of security standards required by the federal information security management act. (FISMA). National Institute of Standards and Technology (NIST) is a non regulatory federal agency within the unit of the U.S commerce department. NIST promotes and maintains measurement standards . It also has active programs for encouraging and assisting Industry and science to develop and use these standards.
This is known as external validity.
External validity refers to the extent to which findings from a research study can be extrapolated or generalized to people who were not part of the study, or to the population in general. In quantitative research, generalizability or external validity of a study serves as a quality check when assessing the value of a study.
Black code were restricted laws designed to limit the freedom of African Americans and ensure their availability as a cheap labor force after slavery.
