Article Side

Online Article Directory!

Hello Guest! Login or Register to submit articles!

About the advantages of various types of video surveillance storage technologies

By Guardlyer Subscribe to RSS | March 23rd 2012 | Views:
loading
 
  



From the monitoring device, with the increase of the IP Camera, HD camera applications, and file storage period, storage devices in the future for a long period of time must be addressed to meet the demand for storage growth issues . Storage of video surveillance equipment at least need to meet the high performance, high capacity, high reliability, scalability and good.

NAS has its own file system via NFS or CIFS provide file access services: NAS device to provide a unified storage space, based on file-level storage. Today, NAS and SAN not only have their applications, and also combined with each other, further integration into the device-level IP storage SAN and NAS.

SAN programs have several options before the advantages of

Equipment integration, multiple servers can simultaneously access the storage Network Camera back-end storage systems, storage devices do not have to be purchased separately for each server, reduce the isomerization of storage devices to reduce maintenance, and reduce maintenance costs; (2) data set, data of different applications and servers to achieve a centralized physical space adjustment and data replication can be done on one device, greatly improving the utilization of storage resources; (3) construction of SAN can reduce the total cost of ownership, integration of storage devices and centralized management of data and greatly reduce user duplication of investment and long-term management and maintenance overhead.

2, using the server to set up the title of the SAN (FC or IP SAN) storage.

The problem resolve the FCSAN storage following: (1) FC agreement as an emphasis on efficiency, but the lack of management features, compatibility, you can manageability is far lower than the IP; (2) the high cost of FC switches, FCHBA cards compared Ethernet switch, the high price of ordinary network cards, connected complex; (3) due to the closure of the FC protocol, understand less, and master personnel need professional and technical personnel to support the latter and high maintenance costs.

Storage advantage IPSAN: (1) has a good price; (2) without the complexity of the connected equipment, installation and commissioning of the simple, plug the Internet cable can be used; (3) IP-SAN managers can concurrently by the network administrator maintenance costs low. But either way structures FCSAN stream media relay server or the PSAN stream media relay server using the server, forward streaming media server is necessary to complete the video stream "package" store but also achieve real-time video streaming forward, its performance is limited by flow The media server's hardware resources, whether it is the "bottleneck" access to video data storage or video image will be the formation of the whole system a delay.

For web-based audio and video streaming, a great shadow, in the case of a large number of audio and video streaming have a video surveillance management server performance to the network video surveillance video surveillance data, more data, video monitoring the management server IfO operation scheduling and cache management becomes more complex and often multiple cameras on a single server, multiple servers on a single back-end storage devices, storage devices frequently accessed multiple Security IP Camera, multiple servers, storage requirements, take a lot of resources, and its processing capacity.

Guardlyer - About Author:
For web-based audio and video streaming, a great shadow, in the case of a large number of audio and video streaming have a video surveillance management server performance to the network video surveillance video surveillance data, more data, video monitoring the management server IfO operation scheduling and cache management becomes more complex and often multiple cameras on a single server, multiple servers on a single back-end storage devices, storage devices frequently accessed multiple Security IP Camera, multiple servers, storage requirements, take a lot of resources, and its processing capacity.

Share on Facebook Tweet It Stumbleupon this post This post is delicious !

Article Source:
http://www.articleside.com/business-articles/about-the-advantages-of-various-types-of-video-surveillance-storage-technologies.htm

Related Business Articles Subscribe to RSS

Beautiful and durable ip camera vs net cam,buying camera All kinds of come to www.apexis.cc
Published by Guardlyer on March 12th 2012 | Business
One arch acceptance of alfresco high speed dome enclosures is to aegis the agenda camera from accl...
 
Manufacture and installation of home surveillance camera——www.apexis.com.cn
Published by Guardlyer on April 12th 2012 | Business
Today's security technology is everywhere! With the popularity of the security, the family also cite...
 
Beef up security with the latest Door Entry Systems
Published by on June 15th 2012 | Business
The principles of Door Entry Systems have largely remained the same it’s the technology that goes ...
 
What it's acceptable to apprentice about alfresco arrangement IP camera and security network camera
Published by Guardlyer on March 17th 2012 | Business
A few of the advantages of utilizing best ip camera include: two-manner audio capabilities by wa...
 
Electric Strike- a consummate security system
Published by Kevin Obrion on March 1st 2012 | Business
An electric strike is a device that's set up on a door to allow access with an access control system...
 
Jacksonville Storages – for safety, security and hospitality
Published by Dazzstain on December 27th 2011 | Business
Jacksonville is a vibrant city with lot of activities and is the preferred destination of visitors f...
 
Know more about social security disability benefits from a social security attorney
Published by Safinajones on January 12th 2012 | Business
Before claiming for social security disability benefits, you need to understand the rules and regula...
 
How to apply for social security disability
Published by Thessadvo on April 24th 2012 | Business
As we know that the social security disability is the federal program that provides assistance to pe...
 
Types of camera accessories
Published by James Blee on June 16th 2012 | Business
Whether you are a professional photographer or just a budding amateur then you will be no stranger t...
 
It is better to apply for social security disability through security advocates
Published by Thessadvo on April 26th 2012 | Business
The social security disability insurance is the plan that provides benefits to people with disabili...
 
Generation of development of the infrared ip camera
Published by Guardlyer on April 7th 2012 | Business
The third laser beam of infrared light is thin and strong, to illuminate the scene of a range of bea...
 
Network Camera surveillance is a beneficial security solution for school,factory,offices——www.apexis.cc
Published by Guardlyer on March 19th 2012 | Business
IP Camera surveillance arrangement provides abrupt date retrieval as able-bodied as abstracts mini...
 
What is the need for an digital ip camera?
Published by Guardlyer on March 15th 2012 | Business
POE IP Camera, purchase an enclosure too. The enclosure must properly seal the IP camera. The en...
 
Guide to the social security disability benefits
Published by Safinajones on February 21st 2012 | Business
It is very important to know as much as possible about the social security disability and the benefi...
 
Kevin surveillance ip camera home improvement, kid home alone is not afraid
Published by Guardlyer on May 2nd 2012 | Business
Finally, the doors and windows. Doors and windows, then deployed on relatively simple, as long as or...
 
Facilities of an IP camera,like motion apprehension are aswell accessible in an cmos ip camera.
Published by Guardlyer on March 15th 2012 | Business
Functions like motion apprehension are aswell accessible in an cmos ip camera. Most IP cameras accep...
 
A basic guideline to SSI and the social security disability benefits
Published by Safinajones on December 22nd 2011 | Business
When you talk about the SSI disability, you might instantly think about the senior citizens. Here ar...
 
Infrared waterproof camera image monitoring flashing the best solution
Published by Guardlyer on April 24th 2012 | Business
The infrared ip control camera now common waterproof, generally USES the element to the detection of...
 
Several ways to improve the internet ip camera low-light imaging effects
Published by Guardlyer on April 6th 2012 | Business
CCD and CMOS can only satisfy the given set of circumstances, not particularly dark, low according t...
 
Wireless monitoring equipment, security industry ushered in the spring——www.apexis.com.cn
Published by Guardlyer on April 23rd 2012 | Business
The wireless monitoring device consists of three parts:
● Front End: cameras, lenses, PTZ de...