Load Balancing
Load balancing is the even distribution of computer processing and communication activities so that a server is not overwhelmed. Load balancing is especially important for networks where it is difficult to predict the number of requests that will be issued to a server.
Link Load Balancing balances out critical resources on data networks with unpredictable requests issued to a server. For example, a web site with heavy traffic may employ two, three or more servers in a link load balancing program. The link load balancing routines enable a network to “juggle” more traffic that otherwise possible If one server is overwhelmed, the link load balancing scheme forwards them to a different server with extra capacity.
Another aspect to link load balancing concerns the communications channels themselves. In this case the “juggling act” is meant to better distribute processing and communications demands more equitably across the network so that no single a computer is overwhelmed by the demand.
Link Load Balancing - Key Features & Benefits
First and foremost is “availability” - 24/7 Application Availability for complete IP Application access. Local and Global Service providers rely on redundancy and link load balancing between servers, WSD units and distributed sites for complete server continuity across global networks
Performance
Network Bottlenecks - Link Load Balancing
Network managers are constantly seeking new solutions for eliminating bottlenecks and latencies for the fastest performance of all networked applications and web-enabled transactions. The idea link load balancing technology combines both unlimited application scalability with flexible traffic distribution management of data centers and server farms.
Network Security - Link Load Balancing
Link load balancing is a key element in the overall network Intrusion Prevention effort. Expert Link Load Balancing guards the network against internal and external attacks such as viruses, worms, Trojans, anti-scanning and protocol anomalies. Above all hovers the ultimate link load balancing challenge and network threat – DOS - Denial of Service.
Remember the song, “Take a load off Annie” Just listening to it makes you feel nice and relaxed… For maximum performance and 100 percent uptime, networks use link load balancing to even out resource use throughout the network.
Radware is the global leader in link load balancing solutions delivering maximum performance and security of critical networked applications. For more information on link load balancing , visit RadWare.
About Author
Mark henry is the author related to Load Balancer, Dual Port Router, Multiple Gateways, Server Load Balancing Xrio provide solutions for bandwidth management, load balancing, link bonding, server load balancing, multiple gateways, global traffic management, wan optimization, wan performance, isp, adsl, sdsl, dual port router, high availability router, local director, multihoming router, vpn clustering.
Source: ArticleTrader.com