Data error detection and correction code

A simple winzip like software tool, that will ONLY check the files compressed/decompressed in any other software for errors and correct [login to view URL] number of bits use are 7 bits of information and remaining 4 or more bits for ECC. Please read the following text as it might tell you about the software in a simpler manner. If anything that is not understood, let me explain it to you through any direct contacts. I could be available on Yahoo chat at the id Umaiz108. Thank you "When a data file is compressed, the appropriate ECC codes are generated and stored in the bits reserved for them. When the data file is decompressed, the user data read, combined with the ECC bits, can tell the controller if any errors occurred during the decompression. Errors that can be corrected using the redundant information are corrected before passing the data to the rest of the system. Such technique is also known as, ECC (error correcting code). The capability of a Reed Solomon ECC implementation is based on the number of additional ECC bits it includes. The more bits that are included for a given amount of data, the more errors that can be tolerated. There are multiple tradeoffs involved in deciding how many bits of ECC information to use. Reference: [login to view URL] Please do not get confused, your task is not to make a compressing/decompressing software. Instead you will have to make a separate software that could be used to check errors in the compression and decompression software." ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform The software works in C or C++ programming language. It should run in windows 2000/XP. It will have a visual interface, which could be either in visual basic, or visual c++. Depends upon the coder's speciality, but all the acts should be mentioned as the coder designs the software.