DATA STRUCTURE AND ALGORITHM TO TRACK MACHINES

摘要

#$%^&*AU2016253706A120170720.pdf#####Abstract A computer-implemented method for identifying client devices in a client-server computing environment, the method comprising: receiving, by a server from a client device, a device identifier that has been assigned to the client device; acquiring, by the server, a first refresh token; sending, from the server to the client device, the first refresh token; receiving, by the server from an unidentified device, the device identifier and a second refresh token; making a determination that the first and second refresh tokens are identical; and identifying the unknown device as the client device based on the determination.1000 6/11 .-- FIG. 3D Update RT set stored in 3D server database to append next RTas newest RT. from (1510) Token Fig. 3C Management ., Module (160) Update response tuple to replace existing RT-client with RT acquired from RT pool. (1520) Further Communication client-server Module -~ 3B-2 clenndre (d .1 3- yes communication? no (150) to (1530) Fig. 3B