D-Link DCS-1100 - mydlink-enabled Wired Network Camera Instrukcja Użytkownika

11[IP Surveillance]Version 1.02Course Outline Why D-Link IP Surveillance?• IP Surveillance Evolution• D-Link Provides Complete IP Surveillance System

3737Contents Network Camera / Video Server Network Video Recorder D-ViewCam38Power over Ethernet (PoE) Power over Ethernet, with its standard prot

41Dual Stream / Multi-Profile All the new cameras are featured with MPEG4 and MJPEG dual stream. It can stream 2 different stream with independent co

4516x Digital Zoom 1x ~ 16x digital zoom adjustable at VGA resolutionMajor Features of IP Surveillance Solution• Network Camera/Video Server1x video

49Day & Night Solution Infrared LED is usually used for night surveillance, with camera set to allow Infrared (IR) light pass thru sensor to get

53IP66 and IP44 (Environmental Certification) The European Committee for Electro technical Standardization developed the Ingress Protection (IP) rati

57Dome Type Network Camera Fixed Dome• Usually for indoor use only and normally all cables are hidden behind ceiling, which means a hole will need to

61Digital Input/Digital Output (DI/DO) The following is a list of external devices that can be connected to the I/O connector of the D-Link IP Camera

65Multiple Recording SchedulesMajor Features of IP Surveillance Solution•Network Video Recorder66Recording Auto Overwrite and Store Video NVR has an

69Smart Search Searching for a recorded event is time consuming and frustrating task for users D-Link NVR’s smart search function makes detecting no

73System FeaturesMajor Features of IP Surveillance Solution• D-ViewCamD-ViewCam v1.xAuto-discoverMap to show camera locationWizard modeQuickly set up

5Surveillance Market EvolutionVideo Cassette Recorder(VCR)-eraDigital Video Recorder(DVR)-eraNetwork Video Recorder(NVR)-eraWhy D-Link IP Surveillance

77Configuration – Expert ModeMajor Features of IP Surveillance Solution• D-ViewCam12341. Node Selection and Preview Area2. Operation Area3. Instructio

81Recording Simultaneous recording and playbackD-ViewCam can record and perform playback at the same time Flexible recording mode• Schedule Recordin

85Summary Combined with D-Link IP cameras, D-Link NVR (Network Video Recorder) provides comprehensive IP surveillance system with video display, man

8989Contents Resolution Compression Audio Lens Elements Image Sensors Image Processing Light Sensitivity90NTSC and PAL Recorded video is compo

93Video Compression Uncompressed or raw video data consumes very large amount of data storage and requires high bandwidth to transmit. Video compres

97H.264 H.264, also known as MPEG-4 part 10/AVC, is the latest MPEG video compression standard. Without affecting image quality, H.264 can reduce the

101Audio Compression – Audio Codec Advanced Audio Coding (AAC)• Advanced Audio Coding (AAC) is a standardized encoding mechanism for digital audio th

105F-Number & Exposure F-Number, also known as focal ratio, define light-gathering ability of a lens –the amount of light allowed to pass through

109Image/Video Control – 3A Support Automatic Electronic Shutter (AES) – Feature that automatically adjust exposure time according to the environment

113Summary Resolution specifies how much details an image can hold. The greater the resolution, the higher the level of details and image quality. C

9For Various MarketsWhy D-Link IP Surveillance?• Surveillance Solution for Dedicated PurposeFor Consumer For ProsumerDCS-5220DCS-910 / 920DCS-2102 / 2

117117Contents Local Area Network The Internet Network Security 802.11 WLAN118Universal Plug and Play (UPnP) UPnP networking technology provides

121Point-to-Point Protocol (PPPoE) PPPoE is used mainly with ADSL services, where individual users connect to ADSL transceiver (modem) over Ethernet

125Summary Ethernet is the most widely used physical and link layer protocol. Fast Ethernet provides transmit rate up to 100 Mbps and Gigabit Etherne

129129Contents Bandwidth Needs Calculating Storage Needs130Bandwidth Needs IP Surveillance system with less than 10 IP cameras can be implemented i

13For High ResolutionWhy D-Link IP Surveillance?• Surveillance Solution for Dedicated PurposeMegapixelDCS-3110DCS-2102DCS-2121DCS-523014mydlink-Enable

17Questions and Answers1. Which of the following are not the benefits of using IP surveillance system? (Choose two)a. difficult deploymentb. lower res

21Consumer CamerasD-Link IP Surveillance Products Overview• Consumer CamerasDCS-2102 DCS-2121 DCS-5220 DCS-5230Megapixel CMOS Sensor;Fixed Lens;Built-

25Professional Fixed Box SeriesD-Link IP Surveillance Products Overview• Professional Fixed Box SeriesDCS-3415 DCS-3420 DCS-3430Progressive CCD Sensor

29Network Video Recorder (NVR)D-Link IP Surveillance Products Overview• NVRDNS-722-4 DNS-726-42 x 3.5” SATA bay;Gigabit LAN Port;4 channel camera;Supp

33SummaryCategory D-Link IP Surveillance ProductConsumer Cameras DCS-910, DCS-920, DCS-1100, DCS-1130, DCS-2102, DCS-2121, DCS-5220, DCS-5230Prosumer