TruVision DVR 60 User Manual - Interlogix

TruVision DVR 60 User Manual - Interlogix TruVision DVR 60 User Manual - Interlogix

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21BAppendix F: PTZ protocolsAnalog(4CIF)IP SD(4CIF)UltraViewCamera(4CIF)IP HD 720p(1280x720)IP HD 2MPX(UXGA -1600x1200@12.5fps max)Max. Amt ofcamerasconnected0 16 160 8 4 120 8 4 120 8 80 8 80 8 80 16 16152 TruVision DVR 60 User Manual

Appendix GGlossaryTermData redundancyDDNSDHCPDual StreamDVRHDDHTTPHybrid DVRNTPNTSCNVRPALPPPoEDefinitionWriting data to two or more locations for backup and data recovery. Forexample, data can be stored on two or more HDDs.Dynamic DNS is a method, protocol, or network service that provides thecapability for a networked device, such as a router or computer system usingthe Internet Protocol Suite, to notify a domain name server to change, in realtime (ad-hoc) the active DNS configuration of its configured hostnames,addresses or other information stored in DNSDynamic Host Configuration Protocol (DHCP) is a network application protocolused by devices (DHCP clients) to obtain configuration information for operationin an Internet Protocol networkDual stream is a technology used to record high resolution video locally whiletransmitting a lower resolution stream over the network. The two streams aregenerated by the DVR, with the main stream having a maximum resolution of4CIF and the sub-stream having a maximum resolution of CIF.Acronym for Digital Video Recorder. A DVR is device that is able to accept videosignals from analog cameras, compress the signal and store it on its hard drivesAcronym for Hard Disk Drive. A storage medium which stores digitally encodeddata on platters with magnetic surfacesAcronym for Hypertext Transfer Protocol. A protocol to transfer hypertextrequest and information between servers and browsers over a networkA hybrid DVR is a combination of a DVR and NVRAcronym for Network Time Protocol. A protocol designed to synchronize theclocks of computers over a network.Acronym for National Television System Committee. NTSC is an analogtelevision standard used in such countries as the United States and Japan.Each frame of an NTSC signal contains 525 scan lines at 60HzAcronym for Network Video Recorder. An NVR can be a PC-based orembedded system used for centralized management and storage for IPcameras, IP Domes and other DVRs.Acronym for Phase Alternating Line. PAL is also another video standard used inbroadcast televisions systems in large parts of the world. PAL signal contains625 scan lines at 50Hz.Point-to-Point Protocol over Ethernet, is a network protocol for encapsulatingPoint-to-Point Protocol (PPP) frames inside Ethernet frames. It is used mainlywith ADSL services where individual users connect to the ADSL transceiver(modem) over Ethernet and in plain Metro Ethernet network.TruVision DVR 60 User Manual 153

21BAppendix F: PTZ protocolsAnalog(4CIF)IP SD(4CIF)UltraViewCamera(4CIF)IP HD 720p(1280x720)IP HD 2MPX(UXGA -1<strong>60</strong>0x1200@12.5fps max)Max. Amt ofcamerasconnected0 16 1<strong>60</strong> 8 4 120 8 4 120 8 80 8 80 8 80 16 16152 <strong>TruVision</strong> <strong>DVR</strong> <strong>60</strong> <strong>User</strong> <strong>Manual</strong>

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