At A Glance
Introduction to AS
Introduction to EAS
Strength and Weakness of AS
Strength of EAS
Point of difference between EAS and AS
Problems and their solutions with Outlook
New features of EAS
Benefits of EAS
Basics of Active Synchronization
Expanded as Active Sync
Basically a protocol designed for
Synchronize data between mobile and
calendars with Outlook
Drawbacks of Active Synchronization
Doesn’t support all Outlook features
Synchronize only emails, calendars
Synchronize only Contacts that are
present in subfolder of mail
Provides limited backup facility
OoPs……… No Backup
Don’t Worry At All
Expanded as Exchange ActiveSync
Basically a protocol designed for the
synchronization of email
Protocol is based on XML and the Exchange
Synchronize data from a messaging server to
a smart phone or other mobile devices
Strength of EAS Protocol
support for mobile device management
and policy control.
Provides support for mobile device communicate
over http and https.
Also known as Air Sync.
Supporting Microsoft Exchange
Servers and Microsoft Pocket PC devices.
Confused Between AS & EAS
Need not to Confuse.
There are few points which clearly
differentiate between EAS and AS.
Point of Differentiation
Active Synchronization Vs
Supported mobile devices like BlackBerry,
EAS support for I phone while Active Sync not
EAS uses Wireless technology to synchronize
while AS uses cables
Issues with Exchange Server
Outlook.com doesn’t support Exchange
Outlook.com doesn’t support Exchange Server
Exchange Server 2003 has limited connectivity
with IMAP and POP3 account.
Outlook 2010 also follow the same trend
Now , thinking ….
How to resolve Exchange Server Issue???????
Solution of Problem
Server Connectivity problem is easily resolved
by invention of EAS. Outlook 2013 easily resolve
this problem as it supports EAS…
EA Synchronization client support
All Smart Phones:
The built-in email application for Windows
8 desktop, Mail app, also supports the protocol
How EAS get Advance???
First Version released EAS1.0
Latest updated version is EAS14.1
Part of Mobile Information Server
In new version Exchange ActiveSync2.5
New Policies Introduced in EAS2.5
password length as well as
Timeout without user input
Number of failed attempts
Allow non-provision able device
Features Introduced in
GAL photos(Images stored in Active
Message Diffs(Avoid Redundant
Allow IRM over EAS(Information Rights
When Will EAS work???
Still Thinking!!!!! When to use EAS
Clear Your Doubt
When there is no internet access
To continue Conversation
Works when there is no availability of
Benefits of using EAS
Access Exchange mailbox with EAS
Access Outlook 2013 with EAS
Access Mailbox anywhere with EAS
Eliminates the need of wires and
Boon for Business User’s
Microsoft Exchange 2003 user’s can
connect their Exchange Account with
USE POP3 and IMAP account to access
email into Office 365 account.