想为我的店建立一个闭路监控系统,白天也用,晚上关门之后也用,用电脑屏幕实时监控,把数据记录在电脑里面。请高手指教入门的途径。谢谢!!
想DIY一个闭路监控系统,请高手指教从何入门呢?
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Fry's 有四路的,也不贵
-德州老外-
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08/05/2006 postreply
17:59:29
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谢谢你的回复。我在澳洲,不知道fry's。请问哪里可以上网看看吗?
-一万一千公里-
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08/05/2006 postreply
18:16:21
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look at this
-德州老外-
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08/05/2006 postreply
18:35:34
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回复:look at this
-FULLSERVICE-
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08/05/2006 postreply
18:43:30
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我的意见:搞security和usability本身是一对矛盾
-德州老外-
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08/05/2006 postreply
18:53:15
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回复:想DIY一个闭路监控系统,请高手指教从何入门呢?
-fullservice-
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08/05/2006 postreply
18:33:29
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Don't think of cheap solution in surveilliance system.
-德州老外-
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08/05/2006 postreply
18:40:20
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市面上有很多DVR 卡,GEOVISION 算不错的,功能很强!价高并不代表质高.
-FULLSERVICE-
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08/05/2006 postreply
18:50:58
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录像部分可以用目前的数字录像机代替,也不贵。
-德州老外-
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08/05/2006 postreply
18:56:08
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Wireless Cam
-iamcaibird-
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08/05/2006 postreply
19:05:27
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I will forget this cam forever.
-德州老外-
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08/05/2006 postreply
19:18:49
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My meaning is if you have problem to run cable, wireless cam is
-iamcaibird-
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08/05/2006 postreply
19:21:08
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My suggestion is don't think about wireless no matter what
-德州老外-
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08/05/2006 postreply
19:29:07
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not so bad, there are many cheap encryptic products
-iamcaibird-
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08/05/2006 postreply
19:33:43
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what's their key space? 64bit? 128bit? what encry scheme used?
-德州老外-
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08/05/2006 postreply
20:22:16
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当然额外的开支,额外的麻烦。技术上保守经济上的小器好
-iamcaibird-
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08/05/2006 postreply
20:28:53
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I wonder if we can start a proj from here
-德州老外-
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08/05/2006 postreply
20:46:28
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I am still student in college but not far from you. For encrypti
-iamcaibird-
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08/05/2006 postreply
21:04:18
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米吐,but I won't consider DS chips.
-德州老外-
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08/05/2006 postreply
21:08:04
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DS1963S(SHA-1 64b), Java iButton(RSA 128b) are small size
-iamcaibird-
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08/05/2006 postreply
21:10:58
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Sure, if you can implement encrytion in uP, that will be another
-iamcaibird-
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08/05/2006 postreply
21:19:05
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Those are hardware engine ready and MCS51 based at TI
-德州老外-
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08/05/2006 postreply
21:30:46
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I have no interest on 51 family anymore
-iamcaibird-
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08/05/2006 postreply
21:42:36
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本人是做这个,我还是偏向于用电脑,分辨率高,维护方便,功能强,不过的
-FULLSERVICE-
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08/05/2006 postreply
19:07:35
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监视系统数字化是趋势。从搂主的描述,数字系统合适。
-iamcaibird-
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08/05/2006 postreply
19:19:53
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国内叫硬盘录像机,用MPEG压缩。
-iamcaibird-
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08/05/2006 postreply
19:23:19
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我倾向于传统系统(小系统范围)
-德州老外-
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08/05/2006 postreply
19:24:14
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如果是小系统,用厂家的软件。可靠性当然是模拟系统好。
-iamcaibird-
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08/05/2006 postreply
19:28:10
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大监视系统最头痛的是磁带库的管理。
-iamcaibird-
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08/05/2006 postreply
19:31:46
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奥运生意真好做
-iamcaibird-
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08/05/2006 postreply
20:03:58
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用另外的电源?小偷把闸一拉,什么都没戏了。
-han_sei-
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08/05/2006 postreply
21:32:51