Multimedia Tools and Applications

, Volume 74, Issue 5, pp 1577–1591 | Cite as

Network security camera system and its application for consumer electronics in ubiquitous environment

  • Jongsu ParkEmail author
  • Seung-Ho Oh
  • Yong-Surk Lee


This paper presents a network security camera system and its application to provide visual information to consumer electronics devices in ubiquitous environment. For this system, we developed a network camera processor chip and a network security board. The processor includes a digital camera processor, a motion JPEG encoder, an Ethernet controller and an ARM processor, which serve to enhance the quality of raw images from a CCD image sensor, compress the image data size and transmit the compressed data via Internet. The processor was fabricated with 0.25um CMOS technology. The die area is 60.84 mm2 and the gate count is approximately 1.2 million. The network security board consists of the board driving the network camera processor chip and the CCD image sensor board. To demonstrate the applicability of the network security system to consumer electronics, we applied the proposed system to a vacuum cleaner.


Network camera processor (NCP) System on a chip Remote security Home security 


  1. 1.
    Ahn H, Cho M, Jung M, Kim Y, Kim J, Lee C (2007) UbiFOS: a small real-time operating system for embedded systems. ETRI J 29(3):259–269CrossRefGoogle Scholar
  2. 2.
    Atzori L, Iera A, Morabito G (2010) The internet of things: a survey. Comput Netw 54:2787–2805CrossRefzbMATHGoogle Scholar
  3. 3.
    Chen M (2012) Towards smart city: M2M communications with software agent intelligence. Multimedia Tools Appl. doi: 10.1007/s11042-012-1013-4 Google Scholar
  4. 4.
    Hassar MA, Sakanushi K, Takeuchi Y, Imai M (2005) RTK-Spec TRON: a simulation model of an ITRON based RTOS kernel in SystemC. Proc Des Autom Test Europe. 1:554–559Google Scholar
  5. 5.
    Johansson H, Lowenborg P (2002) Reconstruction of nonuniformly sampled bandlimited signals by means of digital fractional delay filters. IEEE Trans Signal Process 50:2757–2767CrossRefGoogle Scholar
  6. 6.
    Kami H, Kurashige T, Higashi M, Imaide T, Kinugasa T (1999) A network MPEG camera. IEEE Trans Consum Electron 45(4):1206–1212CrossRefGoogle Scholar
  7. 7.
    Kim H, Kim J, Hwang S, Park I, Kyung C (1998) Digital signal processor with efficient RGB interpolation and histogram accumulation. IEEE Trans Consum Electron 44(4):1389–1395CrossRefGoogle Scholar
  8. 8.
    Luo H, Shyu M (2011) Quality of service provision in mobile multimedia – a survey. Hum-centric Comput Inform Sci. doi: 10.1186/2192-1962-1-5 Google Scholar
  9. 9.
    Nakano N, Nishimura R, Sai H, Nishizawa A, Komatsu H (1998) Digital still camera system for megapixel CCD. IEEE Trans Consum Electron 44(3):581–586CrossRefGoogle Scholar
  10. 10.
    Okada S, Matsuda Y, Yamada T, Kobayashi A (1999) System on a chip for digital still camera. IEEE Trans Consum Electron 45(3):584–590CrossRefGoogle Scholar
  11. 11.
    Zen H, Koizumi T, Yamamoto H, Kimura I (1998) A new digital signal processor for progressive scan CCD. IEEE Trans Consum Electron 44(2):289–296CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  1. 1.School of Electrical and Electronic EngineeringYonsei UniversitySeoulSouth Korea
  2. 2.Chipsbrain Global Corporation, Ltd.Seongnam-siSouth Korea

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