In mathematics, a tuple is a finite sequence or ordered list of numbers or, more generally, mathematical objects, which are called the elements of the tuple. An n-tuple is a tuple of n …

Speaking more loosely of the "communication", it operates over exactly the same 4-tuple as a TCP connection. You will sometimes see reference to a 5-tuple of (procotol, source address, …

元組 （英語： Tuple）或译为 多元组，也称为 顺序组，泛指有限個 元素 所組成的 序列。 在數學及計算機科學分別有其特殊的意義。 数学 上， n元组 或 多元组 是对象个数 有限 的 序列。 …

Beyond these, the names continue as follows: a 3-tuple is a triple, a 4-tuple is a quadruple, a 5-tuple is a quintuple, a 6-tuple is a sextuple, a 7-tuple is a septuple, and so on. The general …

$\begingroup$ I'm a bit confused - this looks to me like the relation will contain 4-tuples like $\sim=\{(a_{1},b_{1},c_{1},d_{1}),\dots ,(a_{n},b_{n},c_{n},d_{n})\}$ is that

Neither: there are 6 elements, missing the address family. You've misunderstood the terminology. A TCP connection is identified by a 5-tuple. That means one tuple, with 5 elements. The five …

In mathematics, a tuple is an ordered sequence of values. The values can be repeated, but their number is always finite. A tuple is often represented by a comma-delimited list whose values …

要计算几个集合并集的大小，我们要先将所有单个集合的大小计算出来，然后减去所有两个集合相交的部分，再加回所有三个集合相交的部分，再减去所有四个集合相交的部分，依此类推，一 …

我们来分别聊一下4元组，5元组，7元组。 4-tuple四个维度。 源IP (source ip)，源端口（source port），目的IP (destination ip)，目的端口（destination port）。 5-tuple五个维度。 源IP …

How do we find the number of ordered 4-tuples (a, b, c, d) (a, b, c, d) such that a, b, c, d ∈ {1, 2, ⋯, 6} a, b, c, d ∈ {1, 2, ⋯, 6} and a ≤ b ≤ c ≤ d a ≤ b ≤ c ≤ d? I tried to make cases, considering …