p2p

GKTank example is not working.

Hello, I'm trying to get the GKTank example working with 2 iPhones. Both have bluetooth enabled. I start the app on both devices and tap the screen. The Peer Picker comes up and the devices find each other. If I select one device in the list it says "Waiting for {other iPhone}..." forever. On the {other iPhone} the waiting phone gets gra...

getting default user interface from GKPeerPickerController class

i am developing an application which needs bluetooth conection of two iPhones.Now this is what i did: I created a view based application I included GameKit Framework in my application. I did not do anything to my app delegate file and in my view controller's view did load method i wrote folowing piece of code [super viewDidLoad]; mPi...

What language is better suited for P2P video streaming?

I would like to write a Skype like software which allows P2P video/audio streaming. What language is better suited for that? There are several requirements: Software should be easy to install. It should be easy to program. I want to have access to video information. For example to make a face expression recognition on the fly. It shou...

Network Communication program in python

Hi all, Basically what I'm trying to achieve is a program which allow users to connect to a each other over a network in, essentially, a chat room. What I'm currently struggling with is writing the code so that the users can connect to each other without knowing the IP-address of the computer that the other users are using or knowing th...

Methods of peer discovery in mobile Peer to Peer networks?

I am looking for a list of ways of enabling peer discovery in mobile networks, preferably without centralising control. Obviously the different techniques have trade-offs, usually related to the scale/scope of the network. My initial list includes: Bluetooth - good for very limited range Message Broadcast - good for LANs and private n...

Do P2P networks have disconnected components?

Can someone please provide links to any paper/reference that talks about disconnected components in P2P networks? ...

PNRP - limit scope to LAN only?

I've started playing with the Chat sample for WCF P2P. I've modified the sample to use the PNRP binding instead of the custom resolver since I want a pure p2p network with no designated servers (or am I not understanding something here? Am I supposed to run the custom resolver service on each node?). Each chat instance now takes approx 2...

p2p file sharing with adobe LCCS

Hi There is an example how to create p2p file sharing using stratus: http://cookbooks.adobe.com/post_Create_a_P2P_file_sharing_application-16539.html Is this reliable although RTMFP uses UDP? Can I do the same with LCCS? All the sample apps are high level and I didn't see an example how to create a netConnection, publish stream and ...

Peer to Peer network file transfers...

I would like to implement a project that would work across the internet. The scenario is having some files on a server, and clients should update they're files from the server's folder. But i was thinking of sharing the traffic, i should implement something like peer to peer, so files could shared between clients too! Say client 1 downl...

What's behind ESPN having such high quality streaming for the World Cup through Flash?

I'm aware of Stratus which is used for ChatRoulette with a requirement of Flash 10. Does anyone happen to know if ESPN uses the same technology or is it just the sheer amount of servers they have which makes this possible? ...

What is the power law exponent of unstructured p2p networks?

I have found contradictory literature on this topic. Some papers suggest that the power law exponent is close to 2 (between 2.1 to 2.3). But some other papers show this value is higher (around 3). Kindly provide references to any study/references related to this topic. Here are some links and quotes: Search in Power-Law Networks A ...

Stratus (RTMFP) simple interaction user-user example.

Hi guys, do anyone know a link or example that shows how to communicate two users using Stratus?, I know that Adobe site has some examples.. but they are all related to video streaming and so.. Thx in advance. ...

Complex Networks with power law exponent >= 3

I am looking for complex networks which have power law degree distribution whose exponent is greater 3 or close to 3. I have found a few 1) Citation Network 2) Electronic circuit I am more interested in social networks or p2p networks. Kindly provide the source of your information. ...

iPhone Peer-to-Peer Connectivity Support in Titanium

Is it possible to implement peer-to-peer connectivity with Titanium Mobile for the iPhone? ...

Java P2P - what options are there?

I'm looking to write a decentralised application that would run over some kind of peer to peer framework. I have fairly limited requirements: search for peers offering a particular service advertise services connect directly to other nodes operate across NATs (so support relay and rendevous) I know about JXTA, but what other options ...

A P2P CRM Proposal

At first, I found a P2P CRM on http://www.ajatus.info/. But it was discontinued for years. And it is not natural to have a local web server. And the worst thing is that is hard to integrate its data with other data source for it used CouchDb. So I draft a P2P CRM proposal and I am thinking to implement it. Features: Decentralization...

Browser to browser communication without a server?

Is there any possible way to have browsers communicating to each other over lan/wan without the use of a server (direct peer-to-peer)? ...

PNRP isn't starting and can't be found.

I'm trying to get a PNRP based C# application running but I can barely get started with it. Initially I had to download the .NET framework version 4 to get the correct references available to me. When the first call is made I get a "pnrp could not be started" exception. I tried to explore PNRP using netsh, but the command netsh p2p d...

Peer-to-peer chat

Hello,im wondering if it's possible to create p2p chat application without server(so there is no need in external static ip.Is it true?)? ...

TCP P2P without server

Hello,is it possible to write TCP P2P program without server? When I was googling this question I found something about NAT traversal,UPnP, can I use them somehow? ...