Also known as a content distribution network, a content delivery network (CDN) has multiple servers in different geographical locations, which are able to provide end-users with content, ensuring high availability and high performance. Content requests from different parts of the world are automatically routed to the nearest servers, which can maximize bandwidth, manage speedy loading of the page and at the same time provides identical content, regardless of the website or internet traffic spikes. Depending on the number of nodes and traffic, the best routing options are chosen by the algorithm of the network as this can avoid bottlenecks and deliver optimum performance.
Loading lags, choppiness and poor quality are some problems experienced by users having high-speed connections, particularly if their location is far from the hosting servers or they are watching live events. Latency issues that lead to jittery images can be minimized with CDNs and they can also maximize the bandwidth available to every viewer, thus optimizing the delivery speeds. Websites that load too slowly are penalized by search engines and unprecedented traffic jams are created because of broadband penetration. Some very interesting information in this regard is also available on www.keycdn.com. Slow delivery of content makes fast connection times useless.
Moreover, the attention span of users also shortens because they spend good money on their equipment and connections so they expect to see high quality videos, fastest page loads and live-streaming events. Redundancy is provided by CDN technology for fail-safe protection when internet malfunctions partially. Image degradation and loss of data can be prevented through duplication of content. The storage needs of businesses are increasing and they have to deliver material quickly. CDNs such as keycdn.com are able to facilitate faster loading of pages and are able to provide a lot of other benefits including:
• Scalability
Servers are faced with greater demand because of advanced mobile applications and new technology, but new material can be handled by large content delivery networks like keycdn.com, allowing businesses to expand their presence online.
• File Mirroring
If certain areas of the internet are affected by natural disasters, file mirroring with CDNs can provide protection. Earthquakes and hurricanes could cause prominent disruptions in important geographical locations.
• Enabling Linear Networks
It is possible for businesses to broadcast in a way similar to major networks. They have the option of creating their own program schedules for ensuring 24 hour deliveries of CDN all over the globe.
• Optimizing Live Delivery
Video has become immensely popular because of the success of social media sharing and YouTube. Therefore, incorporating video elements to content has become a common move in businesses. When content delivery networks are used, live events can be easily conducted, which not only boost traffic, but also strengthen the search engine optimization efforts of a business.
• Accommodating Heavy Traffic
Lags that occur in transmission lines are often responsible for pauses and jitters in video streaming. However, content delivery networks like keycdn.com can offer uses with better experience when audio and video content is being downloaded. Packet loss can also be minimized and users benefit from improved quality of streaming.