The original division and allocation of IP addresses used a system called classful IP addressing. This is the division to which you are referring, in which a class A network would receive all addresses X.0.0.0-X.255.255.255 and have over 16.5 million host addresses. As designated below, the network bits in classful addressing are divided in 8-bit groupings.
You want to solve the problem of graph isomorphism (GI). GI is not known to be in P or NP-complete; that is, we do not know any efficient algorithms.
Many algorithms have been proposed for GI. None applies to all graphs and is always fast, but you may be able to find one that is sufficiently fast in your application.
In 2015, Babai proposed a quasi-...
Wasting ports to achieve an exact number of terminals is a common attribute of staged networks (butterfly, benes, folded-clos, etc.). The mesh, torus, and flattened butterfly topologies are a bit better because each dimension can have a different width, but this results in having uneven bisection bandwidth along each dimensional cut. The HyperX topology is a ...
This paper  presents a method to construct arbitrarily sized benes networks using a recursive approach.
Arbitrary Size Benes Networks by Chihming Chang and Rami Melhem in Parallel Processing Letters, Volume 7, 1997
There are a couple of test sets mentioned in Stochastic blockmodels and community structure in networks by Karrer and Newman. One of them is the Karate Club Network, which is rather small, and the other is the Political Blog Network which is bigger. As far as I know, there is no gold-standard for testing clustering algorithms.
I think it's unlikely you're going to get good results. Neural networks typically require a large training set. With only a few dozen or so examples, I doubt you'll have a large enough training set for this to work well.
So, what could possibly go wrong? I suspect the most likely outcome is that you'll get useless results.
That said, if you really ...
Most likely what you have is a line with a 400kbps bandwidth. That means a maximum throughput of 400kbps.
If you divide by 8 bits you get KiloBytes/s = 50Kbs.
1GB = 100000KB, thus 6GB = 600000KB,
600000KB / 50KB/s = 12000 seconds = 200 minutes = 3 hours 20 minutes
That means it would take at least 3 hours 20 minutes to download. It could take ...
For a netmasked IP address xxx.xxx.xxx.xxx/N, convert each xxx octet in the address to binary. The masked address is the leftmost N bits with all other bits replaced with zeroes.
So 10.0.0.2/2 becomes 00001010 00000000 00000000 00000010 which is then masked to 00000000 00000000 00000000 00000000, because 00 are the leftmost 2 bits.
22.214.171.124/4 becomes ...
Certainly it is possible. For example, in the following study the Indian railway network was analyzed.
Small-world properties of the Indian railway network.
Parongama Sen, Subinay Dasgupta, Arnab Chatterjee, P. A. Sreeram, G. Mukherjee, and S. S. Manna. Phys. Rev. E 67, 036106 – 2003
In another study, the Chinese railway network was considered.
W. Li, ...
Here is how some other blockchain protocols ensure consensus about the next block:
Ethereum currently uses a Proof-of-Work approach that is similar to
Bitcoins, but will change the protocol to use a Proof-of-Stake
mechanism instead. This means that people who have a lot of ETH (the Ethereum currency) or have had ETH for a long time and haven't written a ...
Here's how Bitcoin works. I suppose we could say that each node can "propose" a different next block. What this really means is that each node can select a "proposed" next block and start mining to attempt to append that block to the blockchain. Bitcoin's proof-of-work basically creates a lottery among all of the nodes who are doing this; it's random ...
To prove that the diameter of the undirected ring topology is $n/2$:
Find two vertices $x,y$ at distance $n/2$.
Show that any two vertices $x,y$ are at distance at most $n/2$.
By the way, the diameter is more accurately $\lfloor n/2 \rfloor$.
You need to differentiate between centralization/decentralization on the one hand and distributed/non-distributed on the other hand.
Centralization tells you where the processing gets done.
Fully centralized systems do all their processing in one place.
Distribution has nothing to do with processing. It just relates to ...
Bigger frames mean a higher useful data fraction (same header size, more payload). But bigger frames mean a higher probability of the frame getting corrupted by random errors (thus getting lost). Larger frames mean higher latencies (need to wait for all of it to arrive, be checked, and handed to the application to be able to use any data in it). They also ...
One would say that P2P is better. But in reality, you cannot tell by the information you provided.
For instance, the bandwidth depends on queuing delays. Therefore, assume that one of the nodes in the P2P network has a very small queue (or overloaded), while our server is super powerful and its queue is hugly big ! Similarly, it depends on the latency of ...