Cypress CY62167EV18 Manual do Utilizador Página 1

US 20120147184A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2012/0147184 A1 Siann et al. (43) Pub. Date: Jun. 14, 2012 (

US 2012/0147184 A1 WIRELESS NETWORK CAMERA SYSTEMS CROSS-REFERENCE TO RELATED APPLICATIONS [0001] This application is a continuation of US. patent app

US 2012/0147184 A1 average bandwidth capacity, a ?delity of images transmitted, and a latency of establishing and terminating a wireless con nection b

US 2012/0147184 A1 that includes one or more of positional, Zoom, and tilt com mands to each of the one or more Wireless cameras. The base station can

US 2012/0147184 A1 [0033] Further, a battery powered Wireless camera opera tion can be achieved using Well established components. Bat tery poWered Wi

US 2012/0147184 A1 real-time. Since the cameras are temporary, the builder can re-use the cameras at other neW construction site, decreasing the initi

US 2012/0147184 A1 can be reduced. In an alternative implementation, various components of the CPU 110 can be combined into a single ASIC, Which integ

US 2012/0147184 A1 camera 100 can act as a “slave” unit and the commands for the processing elements described below can be issued directly from the b

US 2012/0147184 A1 standards. The chipset transceiver activities can be power cycled based on methods Which Will be discussed in further detail below.

US 2012/0147184 A1 era data to the surveillance client 250 using standard network means such as IP, HTTP, HTTPS, TCP, ICMP, UDP, SMTP, FTP, DHCP, UPnP

US 2012/0147184 A1 energy consumption in the Wireless camera. These techniques are listed and explained in further detail below: [0107] 1. Move the ca

US 2012/0147184 A1 transmitter Which is operating using diversity or multiple transmitters can use betWeen 100 mW to 1 .5 W during the Tx period inste

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Patent Application Publication Jun. 14, 2012 Sheet 6 0f 8 US 2012/0147184 A1 Base Station Operations camera operations 50082 ‘ Scan for Available i570

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Patent Application Publication Jun. 14, 2012 Sheet 8 0f 8 US 2012/0147184 A1 FIG. 7