Blog

In the realm of security surveillance, the diversity of storage options reflects the evolving needs of a dynamic environment. From edge storage to advanced cloud solutions, each type offers unique advantages that cater to different requirements and scenarios.

**Edge Storage**

Edge storage involves recording video footage on the SD/TF card of the front-end camera or storing it on NAS servers or file servers.

The flexibility provided by edge storage enhances system reliability, ensuring high-quality video recordings in low-bandwidth network environments. This approach facilitates remote and mobile monitoring, while also integrating seamlessly with video management software. Video can be locally recorded on an SD card or NAS. In the event of network or remote storage server failures, resulting in unavailability of the remote storage system, recordings are preserved on the SD card. When network or remote storage server functionality is restored, the video from the SD card is automatically transferred to the remote storage server, guaranteeing the integrity of video files on the remote storage server.

**Server Storage**

Using PC computers and management software is a common storage method. Video surveillance management software operates on a PC, utilizing the computer's built-in hard drive as the storage space.

**NAS Storage**

NAS storage offers shared storage space to various clients within a local area network. However, due to a single network connection, the connection speed of NAS storage is limited.

**SAN Storage**

SAN storage represents high-capacity, high-speed storage. One or multiple servers are connected to multiple disk arrays via fiber optics, sharing capacity. This approach guarantees data security and read/write speeds.

**Redundant Storage**

RAID arrays ensure data security.

Data backup involves copying video recordings multiple times for preservation.

Server clusters involve multiple servers working simultaneously, with one as a hot standby. If one server fails, the other seamlessly takes over.

Multi-terminal storage transmits video to different storage terminals for recording.

**Cloud Storage**

The primary features of security cloud storage solutions include comprehensive integration of storage capacity using virtualization technology. Storage capacity is managed and maintained, with video volumes allocated on-demand and size-adjustable. A video stream direct-write storage device mode is employed, optimizing user investments. Video streams are evenly sliced through discrete algorithms, ensuring distributed storage of video data. Concurrent data services are provided through a cluster response method, including rapid concurrent downloads. Full-system cluster operation guarantees real-time load balancing between devices, enhancing device utilization. Additionally, the system intelligently takes over if any node fails, ensuring uninterrupted system operations and data preservation.

Security surveillance solutions, exemplified by brands like OOSSXX, have introduced the utopmoreus™ HD wireless security camera system that offers high-definition wireless cameras. These kits are designed to meet the diverse security needs of different settings, such as homes and businesses. Waterproof outdoor security cameras with wireless capabilities ensure constant vigilance, while HD DVR security systems equipped with surveillance cameras offer advanced monitoring capabilities. The ability to integrate with monitors further enhances situational awareness and security. Overall, these solutions reflect the continuous innovation within the security surveillance industry, addressing the unique requirements of different users and environments.