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What is SD-WAN?

What is SD-WAN?

Week 30:What is SD-WAN? SD-WAN is an acronym for software-defined networking in a wide area network. SD-WAN simplifies the management and operation of a WAN by decoupling the networking hardware from its control...
What is SD-WAN?

What is a Request for Comment (RFC)?

A series of notes about the Internet, started in 1969 (when the Internet was the ARPANET). An Internet Document can be submitted to the IETF by anyone, but the IETF decides if the document becomes an RFC. Eventually, if it gains enough interest, it may evolve into an Internet standard.

What is SD-WAN?

What is S/Key?

A security mechanism that uses a cryptographic hash function to generate a sequence of 64-bit, one-time passwords for remote user login. The client generates a one-time password by applying the MD4 cryptographic hash function multiple times to the user’s secret key. For each successive authentication of the user, the number of hash applications is reduced by one.