 | We offer the best High-Speed Internet access rates on DSL, T1, T3, DS3, and OC3 line connection service providers, with real-time quotes, a low-price guarantee, and a call from an independent broadband consultant - all for FREE! |
| |||||||||||
 | |||||||||||
Get and INSTANT quote and compare prices and availability of the following services: Server Colocation, Network Monitoring, Data Backup, (Distaster Recovery) Managed Web Hosting, Remote Storage, and Managed Firewalls. If you would like to speak to one of our consultants, please call: (800) 880-2001 for live assistance. (Mention Ref. Number: (102481) Note: This site is for business services only. If you are looking for residential services, click here | |||||||||||
|
Who We Are What We Do Where We're Going If you need to contact us for any reason, please, don't hesitate to call or email us at your earliest convenience. We will do all in our capacity to respond to your inquiry immediately. By Phone: (888) 455-6646 |
business dsl
|
t1 service
|
SIP Trunking
|
mpls
|
gigabit ethernet
|
pinless calling cards
|
llamadas internacionales
|
make money online
|
Written by: Wikipedia - Mar 12, 2010 Disaster recovery is the process, policies and procedures related to preparing for recovery or continuation of technology infrastructure critical to an organization after a natural or human-induced disaster. Disaster recovery planning is a subset of a larger process known as business continuity planning and should include planning for resumption of applications, data, hardware, communications (such as networking) and other IT infrastructure. A business continuity plan (BCP) includes planning for non-IT related aspects such as key personnel, facilities, crisis communication and reputation protection, and should refer to the disaster recovery plan (DRP) for IT related infrastructure recovery / continuity. This article focuses on disaster recovery planning as related to IT infrastructure. With the increasing importance of information technology for the continuation of business critical functions, combined with a transition to an around-the-clock economy, the importance of protecting an organization's data and IT infrastructure in the event of a disruptive situation has become an increasing and more visible business priority in recent years. It is estimated that most large companies spend between 2% and 4% of their IT budget on Disaster recovery planning, with the aim of avoiding larger losses in the event that the business cannot continue to function due to loss of IT infrastructure and data. Of companies that had a major loss of business data, 43% never reopen, 51% close within two years, and only 6% will survive long-term. Disaster can be classified in two broad categories. Viz, 1) Natural disasters- Preventing a natural disaster is very difficult, but it is possible to take precautions to avoid losses. These disasters include flood, fire, earthquake, hurricane, smog, etc 2) Man made disasters- These disasters are major reasons for failure. Human error and intervention may be intentional or unintentional which can cause massive failures such as loss of communication and utility. These disasters include walkout, sabotage, burglary, virus, intrusion, etc. Disaster can be classified in two broad categories. Viz, 1) Natural disasters- Preventing a natural disaster is very difficult, but it is possible to take precautions to avoid losses. These disasters include flood, fire, earthquake, hurricane, smog, etc 2) Man made disasters- These disasters are major reasons for failure. Human error and intervention may be intentional or unintentional which can cause massive failures such as loss of communication and utility. These disasters include walkout, sabotage, burglary, virus, intrusion, etc. Strategies: Prior to selecting a disaster recovery strategy, a Disaster recovery planner should refer to their organization's business continuity plan which should indicate the key metrics of recovery point objective (RPO) and recovery time objective (RTO) for various business processes (such as the process to run payroll, generate an order, etc). The metrics specified for the business processes must then be mapped to the underlying IT systems and infrastructure that support those processes. Once the RTO and RPO metrics have been mapped to IT infrastructure, the DR planner can determine the most suitable recovery strategy for each system. An important note here however is that the business ultimately sets the IT budget and therefore the RTO and RPO metrics need to fit with the available budget. While most business unit heads would like zero data loss and zero time loss, the cost associated with that level of protection may make the desired high availability solutions impractical. The following is a list of the most common strategies for data protection.
In addition to preparing for the need to recover systems, organizations must also implement precautionary measures with an objective of preventing a disaster in the first place. These may include some of the following:
|
Data Back-up (Disaster recovery)