
The email address is already associated with a Freelancer account. Enter your password below to link accounts:
Username:
Link your Facebook account to a new Freelancer account
Email address:
Valid username
Project Description:
IP address spoofing has always been a problem for all Internet users.
If an attacker changes the source IP address of a packet, the user probably wont know this and would possibly fall prey to hacking attacks.
To tackle this, I need an android application which could work on TTL Value and PTT (Packet Transfer Time) of the payload and detect spoofed IP addresses, and also block them.
Additional Information: TTL gives us indirectly number of hops from a source IP (if TTL =47 and default =64 for this kind of network, it means that the packet has travelled (TTL-Default) hops to reach you). i.e 17 hops
This should not be too different from the hop value that we would get by doing tracert to the specific IP. If we do a tracert and it gives us a value of 25 rather than around 17 hops, then the packet probably didn't come from the place it claims and it is a case of IP spoofing.
MUST SEE: http://www.eurojournals.com/EJSR_53_2_12.pdf
The paper contains information on how these metrics could be used to implement things in the application.
Furthermore this application needs to be the simplest, I mean no complexities and no difficult design.
Thanks
Freelancer.com (formerly GetAFreelancer, Scriptlance and vWorker/Rentacoder) is the world's largest freelancing, outsourcing and crowdsourcing marketplace for small business. Hire freelancers to work in software, writing, data entry and design right through to engineering and the sciences, sales and marketing, and accounting & legal services.
Find freelance jobs and make money online! We have freelance coders, writers, programmers, designers, marketers and more. Getting the best web design, custom programming, professional writing or affordable marketing has never been easier!
© Copyright 2013 Freelancer Technology Pty Limited (ACN 142 189 759)
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)