Archive for April 27th, 2011

Methods and Apparatus for Information Storage and Retrieval Using a Dallas 279664v1 Hashing Technique with External Chaining and On-the-Fly Removal of Expired Data

Yes, the title is long – and it is also the name of the United States Patent No. 5,893,120. This is the patent that Bedrock Computer Technologies LLC claims that a total of 10 companies is infringing. You can read the filing here. So what does this patent say? “A method and apparatus for performing [...]