A CMOS image sensor, in which an implantation process is performed on substrate under isolation structures each disposed between two adjacent photosensor cell structures. An initial portion of a password is received at a mobile communication device, and a remaining portion of the password is received at a password client installed in or otherwise coupled to the network resource server. The turn signal is maintained until a steering wheel of the incorporating vehicle is turned a predetermined amount in the signified direction and returned to the neutral, straight-ahead-driving position for a predetermined period of time and the vehicle remains in the predetermined speed range.