-1
votes
1answer
184 views

Distributed Multiplayer Game Server Architecture [closed]

I'm programming a multiplayer game for mobile phones.I'm working on a distributed server architecture for handling lots of concurrent players. Here is my architecture on my mind: Some questions ...
5
votes
1answer
355 views

P2P card game: Shuffling without knowing the final order?

So, I am conceptualizing a P2P trading card game. The issue is the network: knowing the identity of a card is giving a major advantage, so both clients need enough information about a card that they ...
0
votes
1answer
118 views

Would a custom mod built for RakNet be automatically usable with Unity?

Context: I'm interesting in developing a security module for servers that handle mobile games, and I'd like it to be usable by the most people possible. So I'm trying to decide what server software I ...
21
votes
9answers
1k views

Techniques to prevent non-official clients in network gaming?

In multi-player network games, what techniques exist to try to ensure that users are connecting with the official client application, and not some hacked client app? I realise there is probably no ...
3
votes
3answers
978 views

Prevent Multiplayer Cheating

I am almost complete developing a small indie-style multiplayer game. While I intend to allow people to cheat in single-player, this is obviously not acceptable in multi-player. Does anyone know of ...
4
votes
2answers
392 views

game multiplayer service development

I'm currently working on a multiplayer game. I've looked at a number of multiplayer services(player.io, playphone, gamespy, and others) but nothing really hits the mark. They are missing features, ...
10
votes
3answers
1k views

Is knowledge of hacking mechanisms required for an MMO?

Say I was planning on, in the future (not now! There is alot I need to learn first) looking to participating in a group project that was going to make a massively multiplayer online game (mmo), and my ...
1
vote
1answer
558 views

Securing a TCP connection on iOS for an MMO

I am currently building an iOS MMO and I'm leaning towards using TCP as my networking protocol over the higher level HTTP (for the speed difference and the fact that it does not require the client to ...
8
votes
3answers
613 views

What multiplayer security should I take into consideration in my game?

I'm thinking about clients spoofing IP addresses, tricking other clients that they are the server that sort of stuff (I don't know much about this, so if this is completely wrong, please correct me). ...
6
votes
2answers
550 views

Using the DTLS protocol for multiplayer games

I am considering using the DTLS protocol for my online multiplayer game. For those who don't know, it is essentially a port of TLS to UDP datagrams. According to this paper, the main overhead of the ...
4
votes
2answers
471 views

Secure login for a game that is open source

I am making a game which i will be open sourcing. Its a simple arcade like game but requires a network connection because it is meant to be played with other people. The thing i am worrying about is ...
3
votes
2answers
307 views

Best way to verify client files are same as server

In a client server game architecture, what are the possible ways to verify that the client has not modified things like gfx assets or client side scripts? Obviously no solution is perfect, but I ...
3
votes
2answers
652 views

Peer-to-peer first person shooter

I've been developing a first person shooter/massive multiplayer online roleplaying game for my small business, and was wondering if it would be feasible to use peer-to-peer technology to communicate ...
14
votes
4answers
620 views

How to protect your real time online shooter from potential bots

I'm looking to create a multiplayer top down shooter. While I've read about different topics, I can see them I've got some real challenges ahead, but I'm all up for it. One thing I can't understand ...