Best CCTV Camera or IP camera or WiFi Network camera Selection Factors

Best CCTV Camera or IP camera or WiFi Network camera Selection Factors 

What is IP Camera or  Network Camera or CCTV Camera
It is essential to choose cameras that meet your security issue in home, office or business place. It includes cameras that can be ip camera, network camera or CCTV or Zoom Camera or fixed-dome products. Each kind of camera can be mixed into an IP-Surveillance framework to make a package that fulfils your security needs. Additionally, we need to consider that not all ip or network camera’s configuration not same. Some low cost camera’s out looking is very good but performance may not better as your desire or needs. In this regard it is very essential to select best performing camera. We draw your attention for some low cost, better configuration and best performing cameras in below:
IP camera or CCTV or Network camera Selection Factors

Image quality — Picture quality is the most imperative element of any camera. While evaluating picture quality make certain to consider the factors: light sensitivity, the freshness of moving articles, and the clearity level. It is additionally basic to consider the area of the cameras, mainly if the cameras will be utilized outside. An auto iris focal point or lens, which naturally changes the measure of light that achieves the picture sensor. Direct sunlight is avoided. If the camera place behind the glass the lens should be close to the glass to avoid reflection.If the camera is used at night Infrared (IR) cameras should be used for high quality image in low light.
Progressive scan — Progressive scan capability is another feature in network cameras, but not all network cameras have this functionality. Progressive scan involves exposing and capturing the total image at the same time. Progressive scan technology allows for far better image quality on moving objects.
 Video Compression/Format:
JPEG/MPEG4 standards — It is important for any network camera to follow JPEG and MPEG-4 standards in their entirety. Selecting the right compression is vital, and includes choices between proprietary or industry standard modes such as Motion JPEG or MPEG-4. Compression can also determine whether video is admissible in court cases, an important consideration for security and surveillance installations.
Video Capture:
We must take a look at considerations of available bandwidth, storage capabilities, scalability, frame-rate control and integration capabilities.
 Storage
Storage capability is one of the main benefits with IP surveillance.
Incorporating Analog Cameras
Analog cameras integration with a network video system using video servers. The analog cameras are simply connected to a video server, which digitizes, compresses and transmits video over the network.
Wireless Networking
Wireless networking is the best and most cost effective for security and surveillance installations. For example in old historical building where cabling is not possible or may cause damage to interior design. The technology can also be used to bridge sites without expensive ground cabling.
 Security
Securing video is one of the most important factors for selecting a ip or network camera. Nearly all security and surveillance applications contain sensitive information and also connected to the right security options - such as firewalls, virtual private networks (VPNs) and password protection.
Factors for picking a network camera
-Lens: F2.0 and auto iris for outdoor applications
-Image sensor: Progressive sweep CCD picture sensor or high quality CMOS
-Resolution: 640x480
-Frame rate: 30 outlines for every second
-Video recording format: MJPEG and MPEG4 at Advanced Simple Profile level 5
-Power over Ethernet: 802.3af consistent
-Audio: G.711 or AAC-LC design
-Software similarity: Open API upheld by numerous System Video Recorder   programming designers
-Security: Multi-level client name/secret word assurance least and IP separating and HTTPS for high security necessities.