[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]
Re: Scalable Video (90 Channels) NVR
"G. Morgan" <sealteam6@xxxxxxxxxxxxxxxxx> wrote in message
> Bob La Londe Wrote:
>>"G. Morgan" <sealteam6@xxxxxxxxxxxxxxxxx> wrote in message
>>> Bob La Londe Wrote:
>>>>"Bob La Londe" <none@xxxxxxxxxx> wrote in message
>>>>> Recommendation? Everything I am finding really quick maxes at 32
>>>>> channels. I can tell the customer that scalability requires adding
>>>>> Also, I am looking at bandwidth usage for MP+ IP cameras and the data
>>>>> is staggering. I am thinking secondary network with a router
>>>>> it to the primary network is necessary if you have more than a few
>>>>The customer specified:
>>>>6 cameras to start
>>>>Equivalent of 2MP resolution view and record
>>>>30 days minimum storage
>>>>Scalable to maintain specs up to 90 channels.
>>>>They did not specify IP or NVR, but I don't know any way to do it
>>>>going that way and sticking strictly with H.264 and keeping it down
>>>>frames. I am still limited to telling them to buy more NVRs for each 32
>>>>Even with H.264 at 5 frames we are looking at 92.7 Mbps plus overhead by
>>>>time they meet full scale. If they demand higher frame rates on motion
>>>>goes through the roof.
>>> May want to consider cloud storage like Amazon S3. That is going to be
>>> terabytes of data for 30 days storage.
>>Looking at a minimum of 9 terabytes when fully expanded. Found a unit
>>capable of 18 or 9 with raid. Available to start with 3 and all drives
> You can start with 3 drives? Is this a RAID5 array?
3 Terrabytes. I was talking about terabytes.
> What about backups and redundancy? Have you considered cloud storage at
> all? You could set the local head-end to keep only 24-48 hours on-site
> (dramatically reducing number of disks) and unlimited archives on a
> cloud server(s).
If the customer wants to stream off site that is their choice. They didn't
ask for that, and seemed strongly adverse to adding to their recurring
> You may find it's much cheaper and reliable to use a
> connected "Simple Storage Service".
Uh-huh. Like a simple stack connected to the SCSI port. Again... I am
bidding this against other companies so up sells have to come later.
> Standard Storage Reduced Redundancy Storage
> First 1 TB / month $0.125 per GB $0.093 per GB
> Next 49 TB / month $0.110 per GB $0.083 per GB
> Next 450 TB / month $0.095 per GB $0.073 per GB
> Next 500 TB / month $0.090 per GB $0.063 per GB
> Next 4000 TB / month $0.080 per GB $0.053 per GB
> Over 5000 TB / month $0.055 per GB $0.037 per GB
Plus account fee.
>> Comes with 8 licenses and capable of 128.
> License for what, users or cameras?
IP cameras. Users are unlimited.
>> Set it up with
>>its own switch and good to go. Can process upto 280 Mps internally so it
>>can handle the load. Need to plan all 10/100/1000 hardware though.
> Definitely. CAT6 or are you going to try with CAT5?
Have you actually looked up Cat 6? From what I have been able to find Cat 6
is just Cat 5e which is certified to actually meet Cat 5e standards. There
is actually a difference between 5 and 5e however.
So, anyway... I have to meet the spec they provided which is not to
redesign the spec and let the other bidders price off my work.
alt.security.alarms Main Index |
alt.security.alarms Thread Index |
alt.security.alarms Home |