Je n tu Te ch n ologie s In c.
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A secure latency free plat form for IT Infrastructure
Management
Jent u Provision ing
Server
Je n tu Te ch n ologie s In c.
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01 Too many desktops to easily deal with, exhausts admins
02 Too much time spent administering those desktops
03Too many application updates
and a never‐ending desktop life cycle replacement process
04 Poor desktop security and frustrated end‐users
Trad it ional Ent erp rise Desk t op Managem ent
In d u s t ry Re sp o n se :Virt u a l De sk t o p In fra s t ru c t u re
Server based processing with centralized management
Je n tu Te ch n ologie s In c.
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Server based hard drive provisioning with
centralized management
No hard drive at the endpoint
J e n t u
The VDI Al t ernat ive
Je n tu Te ch n ologie s In c.
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GROUPIndicates which group machine belongs to
MACMAC address is used to determine which machines are authorized to boot
ACTIONS(Un)lock, merge, reboot, shutdown, delete or get machine details
SERVERDetermines which server to use for boot
Je n tu Te ch n ologie s In c.
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Desktop Processing
Desktop processing is done on the server requiring powerful equipment and introducing network latency
220 ms
average latency1
Chal lenges posed by VDI
1 Eliminating VDI network bottlenecks and latency issueshttp://searchvirtualdesktop.techtarget.com/tip/Eliminating-VDI-network-bottlenecks-and-latency-issues 6
Je n tu Te ch n ologie s In c.
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Desktop Processing
No desktop virtualization therefore no network latency
All processing is done at the local machine for maximum bare‐metal performance and minimum server load.
.022latency with 30 active
workstationsduring real officeday operations
Jent u –Lat ency Free
ms
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Je n tu Te ch n ologie s In c.
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Hypervisor
The hypervisor has the disadvantage of being potentially attacked in one of two ways, from either the network layer or from the host running on that hypervisor
15patches for ESXI
to date in March 2015 2
Securit y Chal lenges posed by VDI
2 IBM Internet Security Systems – ESXI Searchhttp://search.iss.net/Search.do;jsessionid=755CF2D70424BE78BD64720A4068E1F7?keyword=esxi&searchType=keywd&start=0&sort=date%3aD%3aL%3ad1 8
Je n tu Te ch n ologie s In c.
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Security
Enhanced data breach and IT risk mitigation. Ease of reverting back to a stable state (or swapping out an image) just by rebooting the desktop. (It’s like an instant version of Ghost, or a more secure version of Deep Freeze.)- Brian Madden
Jent u –No Hypervisor Required
InstantRollback, Restore, Replication
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Virtualization
Apps, HDD,OS,CPU/GPU, NIC, RAM, and IO
1:2
Hard Drive
Most implementations still use a hard drive introducing security issues and increased
failure rates
Average CPU core-to VM ratio
(one core for every two VMs) 3
Add it ional chal lenges posed by VDI
3 Eliminate I/O bottlenecks, improve VM performancehttp://searchservervirtualization.techtarget.com/feature/Eliminate-I-O-bottlenecks-improve-VM-performance 10
Je n tu Te ch n ologie s In c.
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No virtualization
Applications run in native stateUtilizes full CPU capabilities
20 ms
No Hard Drive
No hard drive on the desktop therefore no place for malware to
reside
Maximum application
latency using Jentu
Jent u –No Virt ual izat ion and No Hard Drive
X
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Je n tu Te ch n ologie s In c.
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Cost
$350‐700
Hardware, software, licensing, ongoing support and consulting services
per instance/month
VDI - Tot al Cost of Ow nersh ip
$
12
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Cost
90%
Reduced TCO vs VDI by 50%Fast implementation and easy support
reduction in desk-side support
calls
Jent u –Low TCO
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Fle xib le Arch it e c t u re s
for OS and App StreamingJentu On-Premises Server
for data
Microsoft File Server or Cloud Storage
Commands sent over encrypted
tunnel
Using the Jentu Panel
Administrator
J e n t u On -Pre m is e s Arch it e c t u reSecure and Latency Free Provisioning
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J e n t u On -Pre m is e s Arch it e c t u reSecure and Latency Free Provisioning
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for OS and App StreamingJentu Server in Data Centre
for data
Microsoft File Server in Data Centre or Cloud Storage
Commands sent over encrypted
tunnel
Using the Jentu Panel
Administrator
J e n t u Da t a Ce n t re Arch it e c t u reJentu master server provisions images from data centre
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J e n t u Da t a Ce n t re Arch it e c t u reJentu slave server provisions images locally
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for OS and App StreamingJentu Server in Data Centre
for data
Microsoft File Server in Data Centre or Cloud Storage
Commands sent over encrypted
tunnel
Using the Jentu Panel
Administrator
J e n t u Ho s t e d De s k t o p Arch it e c t u reData Centre
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J e n t u Ho s t e d De s k t o p Arch it e c t u reLocal
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W h e re yo u h o s t is u p t o yo u
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“After the installation we were extremely happy to find thepromised speed has been delivered and Jentu works justlike the concept did, any tasks on the computers areextremely fast, as many users have given our teamfeedback (feels like SSD speeds). The network/internetspeed seems be unaffected with our current group ofcomputers running Jentu on our network and we have noproblems since implementation. We are thankful with theresults delivered by the Jentu team”
Christopher Diesinger, IT Director, ILAC –International Language Academy of Canada
Th e J e n t u Exp e rie n ce
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October 2014
“Rem em ber how Ardence w as aw esom e before Cit rix screw ed it up? You need t o know about Jen t u.”
November 2014
“Re m e m b e r t h a t MAPS a c ron ym from Cit rix?Ma n a g e m e n t , Acce ss,
Pe rfo rm a n ce , a n d Se cu rit y.
Jen t u is bat t ing 4 for 4 on t h is.”
ITWorld Canada
December 2014
“2014 w as not a b ig year for startups in the desktop virtualizat ion space, as t he on ly one w e w rot e about
w as Jent u.”
Brian Madden
Michael Ball
Brian Madden
What The Indust ry Is Saying
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A demonstrat ion of theJentu Experience
Dem o