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IP SAN/NASش洢
IP SAN/NAS洢
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IP SAN/NASش洢
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1.
.................................................................................................................................................................... 4 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2.
DVR/DVS ................................................................................................................................................. 4 㹫ʽ .................................................................................................................................................... 4 ............................................................................................................................................................ 4 ʽ洢 ................................................................................................................................................ 5 ݿɿ........................................................................................................................................................ 5 չ............................................................................................................................................................ 5 ............................................................................................................................................................... 5 ............................................................................................................................................................ 5
.................................................................................................................................................................... 6
2.1. ѡ ................................................................................................................................................................ 6 2.1.1. DVRֱӴ洢 .................................................................................................................................................. 6 2.1.2. NAS洢................................................................................................................................................... 6 2.1.3. IP洢 ...................................................................................................................................................... 6 2.2. ................................................................................................................................................................ 7 2.2.1. ϵͳԭͼ ....................................................................................................................................................... 8 2.3.
洢 ........................................................................................................................................................ 9
2.3.1. 洢 ........................................................................................................................................................... 9 2.4.
.............................................................................................................................................................. 12
2.4.1. רô洢ϵͳҪ ...................................................................................................... 12 2.4.2. ͬʱṩIP SANNAS .............................................................................................................................. 12 2.4.3. ȫģ.................................................................................................................................... 13 2.4.4. аȫ ................................................................................................................................................. 13 2.4.5. ߿ ..................................................................................................................................................... 13 2.4.6. Լ۱ ......................................................................................................................................................... 13 2.4.7. ݴ洢ĸ߿ɿԺͿ ...................................................................................................................... 14 3.
DS-A20ϵIP SAN/NAS洢Ʒ ....................................................................................................................... 15
4. DS-6X00HC/HFƵ ................................................................................................................................. 18 4.1. Ʒ .............................................................................................................................................................. 18 4.2. ͺ .............................................................................................................................................................. 18 4.3. Ӳӿ .............................................................................................................................................................. 18 4.4. .............................................................................................................................................................. 19 5.
DS-6X00HC/HF-ATAƵ ........................................................................................................................ 20
2
IP SAN/NASش洢
5.1. 5.2. 5.3. 5.4. 5.5.
Ʒ .............................................................................................................................................................. 20 ͺ .............................................................................................................................................................. 20 ӿ .............................................................................................................................................................. 20 .............................................................................................................................................................. 21 DS-2DF1-6XYϵ ............................................................................................................................ 22
3
IP SAN/NASش洢
1.
ijҪ64·Ƶϵͳ7*24Сʱأݱ3±Ըǡ洢IP SAN/NAS д洢4CIFʽ1Mbps
1.1 DVR/DVS
? 64·
? ͼֱ: 1Mpbs ? 7*24Сʱ ? ʱ䣺90
1.2 㹫ʽ
һʽ1㵥ͨÿСʱҪĴ洢qi, λMByte
qi?di?8?3600?1024 1 Уdi ʣ¼еġλ/λޡλKbit/s
ڶȷ¼ʱҪʽ2㵥ͨҪĴ洢miλMByte
mi = qihiDi 2 Уhi ÿ¼ʱ䣨Сʱ
Di Ҫ¼
ʽ3Ӳ¼ͨʱ¼ʱۼӣqT
qT??mi 3
i?1cУc һ̨Ӳ¼ͨ
1.3
£
D1ʽ1Mbps㣬90ݣ 1Mbps X 64 ·X 3600 X 24Сʱ X90죩810241024 59.33TB
ȥʽӲʧ59.330.966TB Ӳ660.75=88750GBӲ̡
4
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