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Druvaa inSync – Product Overview
Oct 08 (c) Druvaa Software 2008 Oct 2008

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
On-the-move Notebook Backups
• 200M employees work remotely
• 65% traveling employees don’t
backup
• 6,00,000 Notebooks lost annually
on US airports
• Bandwidth and Time critical to
on-the-move backups
* IDC , Canalys, Gartner Reports

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Bandwidth Bottleneck : Data Duplicates
• Up to 80% of enterprise data on
PCs is duplicated between
different users*
▫ Same documents, emails and
attachments
▫ Similar content between different
documents
▫ Emails and PPTs show 1:30
duplication
• Creates storage and network
bottlenecks
* Gartner Report (Mar 2008) #616611
Microsoft Report: SIS and its effects in Microsoft

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Notebook Backup – Six Must have Features
• Simple, fast, scalable
• Bandwidth and Storage Optimization (De-duplication)
• Light weight and battery life friendly
• Secure and Internet friendly
• Incremental sync for large binary formats like Outlook PST
• On-demand restore

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Solution – Druvaa inSync
• Storage and WAN optimized
continuous data protection for
enterprise PCs
• Accelerated Backup
▫ enterprise wide de-duplication
delivers 10x speed and storage cost
advantages
• The inSync client installed on all PCs
uses opportunistic scheduling to
automatically start secure backup on
availability of bandwidth.

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Druvaa inSync – 4 Key Features
• SendUnique
▫ 10X faster backup. 90% better bandwidth and storage
utilization
• Eternity
▫ Timeline based, from-the-past restore
• NetworkSense
▫ Automatic network sensing and prioritization
• TrueSecure
▫ Client triggered secure backups

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Feature #1 – SendUnique
• Enterprise wide on-wire data
de-duplication
• Files/emails common to users are
sent to server only once
• Delivers 10 times backup speed
• 1:10 data de-duplication removes
storage and bandwidth
bottlenecks

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Feature #2 - Eternity (Never Lose a File. Ever.)
• Druvaa inSync backup server
maintains point-in-time copies of
files
• The user while restoring sees a
timeline view of data
• The user can restore data from
any point in the past
• Ensures data/OS safety against
data corruption/virus attacks

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Feature #3 – TrueSecure
• Client triggered backups
▫ Server never initiates backup or open out-
bound connections
▫ Simplifies firewall configuration
▫ Makes backups more secure
• SSL (256 bytes) on wire encryption
▫ Server generates unique signed X509
certificate on installation.
▫ Control + Data is encrypted on-wire
• AES 256 bit encrypted storage
▫ Server maintains double-encrypted 256 bit
encryption key unique to every installation
▫ Single Instance Store breaks files into
chunks. Enhances security.

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Feature #4 - NetworkSense
• Automatic network detection
(LAN/WAN) and prioritization
• Intelligent bandwidth scheduling.
• User sets QoS / percentage based
limit over bandwidth to be used
by backup client
• Client automatically detects
network latency and bandwidth.
Puts a cap on backup bandwidth
usage

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Druvaa inSync – Other Features
• Usability
▫ Fully automated deployment
▫ Transparent backups
▫ Automated/continuous file level synchronization
▫ Opportunistic Scheduling
• WAN Optimization
▫ Zlib compression – up to 80% compression for office documents/ emails
▫ Bandwidth scheduler – decide max. percentage bandwidth for sync
• Restore
▫ On-demand browser access for restore
• Reporting
▫ Admin can view/guide/control users configuration
▫ Live server health and user backup statistics
▫ Configurable triggers and email notifications

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
De-Duplication Stats
• Deployment at a fortune 500 customer
• No. of PC – 600 (350 PCs and 250 Laptops)
• Total Data – 3 TB
▫ 1.8 TB Emails, 600 GB documents, 300 GB Presentations, 300 GB Misc
• Existing Solution – Veritas Netbackup Desktop Laptop Option
Avg. user Total Data Avg. File Versions
backup time on Server Bandwidth
Veritas 30 Minutes 7 TB 160 KBps 3
DLO
Druvaa 4 minutes 680 GB 36 KBps Up to 20 days,
inSync avg. 8 ver.

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
How it Works
• Druvaa inSync Enterprise server
constructs a global “Single Instance File-
System”
• Druvaa inSync client uploads a file-
fingerprint before sending the full file
• Server returns back a “Uniqueness
Quotient” i.e. the part of file not
common with files from other users
• The client uses the quotient to
determine and upload only data unique
to itself
• On restore the client transparently sees
only his files

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Product Comparison
VERITAS - DLO Acronis - Backup-PC Iron Mountain Druvaa – inSync
Connected
Solution Brief Desktop backup Option Disk-backup over LAN Sync two folders over Sync folders over
to NetBackup WAN/LAN to central LAN/WAN to central
server server
Sync over Internet No (Only VPN) No No (only VPN) Yes
Supported OS Windows Windows Windows(No Vista Windows/Linux
support) Mac (coming soon)
On-Wire Encryption No No No Yes
Bandwidth Scheduler Yes (server side caps) No No Yes, (Client/Server)
Compression No Yes Yes Yes
Security Low Low Good Best
De-duplication No No Yes, File-based, Block level, On-wire
asynchronous
Web Restore No No Yes Yes
CDP No No No Yes , Time based
restore.

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Druvaa inSync – Overview and Advantage (c) Druvaa Software 2008 Oct 2008
Contact Us
• Sales
▫ Email: sales@druvaa.com
▫ India: +91 20 3231 5212 ,
▫ US: +1 408-884-5892
• OEM/ Channel-Partners
▫ Email: partner@druvaa.com
• Investor Relations:
▫ Email: jaspreet.singh@druvaa.com