University of Nevada

Telesecurity Sciences, Inc.

Yoohwan Kim

Douglas Perry Boyd

Samuel M Song

Brian Kauke

Ju-Yeon Jo

Juyeon Jo

Khanh D Pham

Methods and systems are disclosed for performing Transmission Control Protocol (TCP) communications. A TCP packet may be received. An artificial error may be added to the TCP packet to prevent the occurrence of a TCP meltdown.

Methods and systems for transmission control protocol (TCP) communications

In general, the subject matter described in this document can be embodied in methods, systems, and program products. A computing system receives a token that was specified during a process for logging into an account. The computing system determines whether the token matches any of a plurality of tokens that are assigned to a respective plurality of accounts. The computing system identifies, in response to determining that the token matches a particular token that is assigned to a particular one of the plurality of accounts, a username for the particular one of the plurality of accounts. The computing system provides information to cause a computer display to present the username and multiple other usernames in an obscured manner. The computing system receives an indication that user input selected the username. The computing system receives a password. The computing system provides authorization to log into the account.

Obscuring usernames during a login process

Dual-energy backscatter x-ray shoe scanning including: pre-processing input image information received from a shoe scanning device and image calibration data received from a database to output an atomic number image; detecting at least one suspect region based off the atomic number image; identifying the at least one detected suspect region as an object class using a changeable list of attributes; and classifying the object class according to a changeable list of categories.

Dual energy backscatter X-ray shoe scanning device

Growing community of inventors

Henderson, NV, United States of America

Yoohwan Kim