IT简报：下一代的备份技术--Advanced Backup

Backup has been the same for many years, following the basic concept of copying files from here to there. Generally, the term backup refers to tape, although over the past few years this has been enhanced to backup to disk and then to tape.

This IT briefing from W. Curtis Preston looks at the next generation of backup and covers topics including:

• Next generation backup
  
• Disaster recovery challenges
  
• Changing the meaning of backup
  
• Near CDP
  
• Continuous data protection
  
• Data de-duplication
  
• Remote office backup