Blackberry BROWSER VERSION 4.7.0 - FUNDAMENTALS GUIDE Fundamentals - Página 11

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Fundamentals Guide
Network gateway
WAP-compliant gateway
Users can choose the network gateway that the BlackBerry Browser communicates with by choosing the configuration that is
associated with that network gateway. For example, users might choose the WAP Browser configuration to access bookmarks
provided by their service provider, the Internet Browser configuration to access Internet content, and the BlackBerry Browser
configuration to access their organization's intranet.
Users can specify the settings for each configuration to help optimize the performance. For example, to ensure the correct
operation of an organization's web application, users might want to turn on support for JavaScript® for the BlackBerry Browser
configuration; however, to download content more quickly over the Internet for personal use, users might want to disable JavaScript
for the Internet Browser configuration.
On Wi-Fi®-enabled BlackBerry devices, users can choose to use the Hotspot Browser to browse the Internet when they are in a
Wi-Fi hotspot.

The BlackBerry MDS Connection Service network gateway

The BlackBerry® MDS Connection Service is designed to provide users with secure access to their organization's intranets, and
access to the Internet. The BlackBerry MDS Connection Service is a component of the BlackBerry® Enterprise Server that exists
on the organization's network behind a firewall.
The BlackBerry MDS Connection Service acts as a proxy for the BlackBerry® Browser, and makes requests on behalf of the
BlackBerry Browser. The BlackBerry MDS Connection Service optimizes the content in the response, to enhance network efficiency
and improve display on smaller screens, before it sends the content to the BlackBerry Browser .
The BlackBerry Browser accesses the BlackBerry MDS Connection Service network gateway using the BlackBerry Browser
configuration. The BlackBerry Browser configuration communicates with the BlackBerry MDS Connection Service using HTTP/
IPPP.
To browse the Internet or an intranet through the BlackBerry MDS Connection Service network gateway, users must specify the
BlackBerry Browser configuration in the Browser Configuration settings.
Because the BlackBerry MDS Connection Service is a component of the BlackBerry Enterprise Server, administrators can specify
a number of settings for the BlackBerry Browser configuration. For example, to help control the amount of bandwidth used,
administrators can specify whether the BlackBerry Browser supports JavaScript®.
BlackBerry MDS Connection Service security
To provide access to a requested web page, the BlackBerry® MDS Connection Service opens a connection to the Internet from
within the organization . The BlackBerry MDS Services can use SSL and TLS protocols to encrypt communication over the Internet
between the BlackBerry® Enterprise Server and the web server.
Accessed by
WAP Browser configuration
Network gateways and BlackBerry Browser configurations
Protocol
WAP 1.2 and WAP 2.0
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