Administrator’s capability | Vivotek IP3112, IP3122 specification

Administrator’s capability

Fine-tuning for Best Performance

Best performance generally equates to the fastest image refresh rate with the best video quality, and at the lowest network bandwidth as possible. The three factors, “Maximum frame rate”, “Fix bit rate”, and “Fix quality” on the Video Configuration page, are correlative to allow for achieving the best performance possible.

For Best Real-time Video Images

To achieve good real-time visual effect, the network bandwidth should be large enough to allow a transmission rate of greater than 20 image frames per second. If the broadband network is over 1 Mbps, set the “Fix bit rate” to 1000Kbps or 1200Kbps, and set “Fix quality” at the highest quality. The maximum frame rate is 25 in PAL system and 30 in NTSC system. If your network bandwidth is more than 384Kbps, you can fix

- 16 -

www.vivotek.com

Image 17

Vivotek IP3112, IP3122 manual Administrator’s capability, Fine-tuning for Best Performance, For Best Real-time Video Images

Contents

Page Technical@vivotek.com Before You Use This Product Table of Contents Http 886-2-82455282 886-2-82455532 Package Contents Hardware installation Installation Check Network Settings Software installationInitial Access to the Network Camera Add Password to prevent Unauthorized Access Authentication How to Use Installing plug-in Main Screen with Camera View Primary user’s capability Snapshot Digital ZoomDigital Output Client settings Url http//Network Camera/protocol.html For Best Real-time Video Images Administrator’s capabilityFine-tuning for Best Performance Only Quality Images Will Do Somewhere Between Real-time and Clear Images Opening accounts for new users Protect Network Camera by passwords More flexible options for viewers How to change the subject text of homepageChange homepage layout How to change the background How to change the font colorPage Page Page How to design my own homepage to replace the current one Page Build a multimedia web attraction site Demo on multiple sites mid-scale serviceProduct demo for e-business large-scale service Page Page Image URL Build a security application Send snapshots when motion is detected Page Software revision upgrade Definitions in Configuration System parameters Security settings General Network settings FTP Streaming Ddns and UPnP settings Video codec parameters Page Motion detection Event operation Application settingsWeekly schedule Sequential operation Homepage layout settings Viewing system parameters Factory defaultViewing system log Status LED TroubleshootingReset and restore Frequently asked questions Page Page Capture update Snapshot of Jpeg image URL commands of the Network CameraRestore factory default settings Query status of the digital input Restart system System resource URL URL System configuration URL General format of command URL Network configuration URL Security configuration URL Password for secondary Smtp server Ddns & UPnP configuration URL Video configuration URL Image quality configuration URL Application configuration URL Homepage layout configuration URL Networking Technical specifications Liability Electromagnetic Compatibility EMC