System Operation Overview18● VK-64/VK-16 is a software to view and record video images distributed from theVB150/VB101 or a network camera VB-C300/VB-C300/VB-C50FSi/VB-C50Fi/VB-C10/VB-C10R (hereafter referred to as “camera server”). VK-64/VK-16 supports upto 64 camera servers via an IP network (e.g., LAN). Although VK-16 has the samebasic functionalities as VK-64, it can support up to 16 camera servers.● VK-64 is a software program which consists of the Storage Server and Viewer. TheStorage Server can record videos and events (sensor input and motion detection)data from multiple camera servers. The Viewer can display videos from multiplecamera servers in real time and play back videos recorded on the Storage Server.● The Viewer can be used by itself without connecting to the Storage Server (Somefunctions such as video recording, sensor events, and motion detection, CaptureStill Frame are not available).● Video resolution can be as high as 640 x 480 pixels, 30 fps for NTSC and 25 fps forPAL (depending on Camera Servers installed).● The following table shows each product and license number:Product Name Storage Server ViewerNetwork Video Recorder VK-64 v1.3 1 licenses 1 licensesNetwork Video Recorder VK-16 v1.3 1 licenses 1 licensesNetwork Video Recorder VK-64 v1.3 Viewer - 1 licensesNetwork Video Recorder VK-64 v1.3 5 Viewers - 5 licenses* The Storage Server for VK-16 can register up to 16 camera servers. VK-16 and VK-64 uses the same Viewers.* Licenses to the VK-64 v1.2/VK-16 v1.2 can be used for v1.3.Storage Server ViewerVK-64 Up to 64 cameras can be registeredVK-16 CommonUp to 16 cameras can be registeredFunctionality is the same as for VK-64except for the above camera limitation.