GSLB Routing is a concept that describes the way in which large scale organization is able to serve content at various locations through their edge and content delivery network (CDN). It is used to identify where the DNS resource records must be located so that application users can make use of such information to locate them. There are three types of GSLB that are commonly used in today's business networks. They are also known as upstream servers, edge servers and content delivery networks. These classes of servers are differentiated by the way in which the data is routed from the source to the destination. Visit Total Uptime for more info about GSLB services.
An example of an IP-based service is Global System for Global Business (GSLB). The concept behind this technology is to enable organizations to reduce their global server load balancing across all network interfaces. The upstream portion of this system is a software tool that is installed on the end-user's computer that provides the application with routing tables. These are then used by the application to identify the right server location to receive requests for information. This service can either be provided through the internet on the edge between the edge and upstream servers or through a content delivery network.
One type of this technology is the application load balancing or the ARM. This technology enables users to have the ability to obtain real time data from content servers without affecting the performance of the websites. It uses four ways to accelerate the application. These are:
The fastest way to accelerate this process is through the usage of the multi-tasking technique or multi-stage forwarding. This is a form of application load balancing that utilizes the queuing theory, where multiple stages are applied in order to accelerate the data transfer rate. The last way to accelerate this is through the use of the content delivery network optimization or CDN.
The application load Balancing technologies that are used on the internet are typically IP-based. One example is the ICMP Echo Request (ICE) protocol, which sends a single request per ICMP chunk. This process is able to accelerate the overall transfer speed of requests because it saves on the servers. Another good example is the use of the BGP or Broad Network Implementation Service, which routes the request from a gateway to the edge routers, which result to lower latency. On the other hand, the fastest way to configure and use a GBS is the XML Load Balancing Technique. Find out more about this application on this link.
On the other hand, the first application layer of the technology is the application cache. This technique saves bandwidth cost since it only stores dynamic content in cache and it doesn't require replacement. It is also able to improve the scalability of content delivery. The final application layer is the content delivery network or CDN. Find out more details related to this topic on this link: https://en.wikipedia.org/wiki/Network_Load_Balancing.