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  • Scaling New ‘Highs' in Security? Not So Fast…
    HD video is emerging as an alternative to analog and standard IP solutions. However, several technical issues remain for transmission, proce...
    Editor / Provider: By the Editorial Team | Updated: 2011 / 6 / 3
  • Honey,I Shrunk the VIDEO!
    Video compression is necessary for efficient transmission and storage of video feeds from edge devices to back-end recording devices and ser...
    Editor / Provider: a&s International | Updated: 2011 / 5 / 24
  • Reference Designs Turning Turnkey
    With rapid technological advances in the security industry, functionality is no longer the only concern for solution providers and end users...
    Editor / Provider: a&s International | Updated: 2011 / 4 / 27
  • Tuning Domes for Top IP Performance
    The migration to IP from analog affects dome performance. High-resolution cameras, fisheye lenses and network constraints influence optimal ...
    Editor / Provider: a&s International | Updated: 2011 / 3 / 25
  • Quality Domes Hold No Viewing Limits Ⅱ
    A lens with auto back focus is essential for image quality. “For a fixed dome, what's really important is a good lens that's easy to adjust,...
    Editor / Provider: a&s International | Updated: 2011 / 3 / 25