Sony Ericsson T300 ユーザーズマニュアル
T300/T302
White Paper, August 2002
19
Push services
Examples of WAP services that can be pushed
include:
include:
•
Notification of new e-mail, voice mail, etc.
•
News, sports results, weather forecasts,
financial information (stock quotes etc.).
financial information (stock quotes etc.).
•
Personal Information Manager (PIM) -
delivery of contacts, meeting requests etc.
delivery of contacts, meeting requests etc.
•
Smart card e-cash.
•
Interactive games.
In the T300/T302, the user selects whether to
allow push messages or not. There are two
different forms of Push services:
allow push messages or not. There are two
different forms of Push services:
Service Indication (SI)
An SI service sends to the browser a text
message with a URL of a WAP page. If the user
decides to load the URL, normal WAP browsing
commences. When an SI is received by the T300/
T302, the user can load it immediately, postpone
it or delete it. Received SIs are stored in the Push
Inbox and can be viewed and loaded at a later
time. The Push Inbox displays a list containing
the first part of each received message. The list is
sorted by action attribute (high/medium/low) or
reception time of the message.
message with a URL of a WAP page. If the user
decides to load the URL, normal WAP browsing
commences. When an SI is received by the T300/
T302, the user can load it immediately, postpone
it or delete it. Received SIs are stored in the Push
Inbox and can be viewed and loaded at a later
time. The Push Inbox displays a list containing
the first part of each received message. The list is
sorted by action attribute (high/medium/low) or
reception time of the message.
Service Loading (SL)
An SL service sends and displays a WAP page if
accepted by the user. If the SL is not accepted, it
is loaded and stored in the cache for later use.
The user can start the browser and load the page
from the cache manually.
accepted by the user. If the SL is not accepted, it
is loaded and stored in the cache for later use.
The user can start the browser and load the page
from the cache manually.
Mobile Internet
The mobile Internet offers much more than
mobile access to the Internet. It opens up a whole
new range of situation-based services that give
the user access to personalized communications,
information and entertainment, anytime,
anywhere.
mobile access to the Internet. It opens up a whole
new range of situation-based services that give
the user access to personalized communications,
information and entertainment, anytime,
anywhere.
Data connections
In order to browse via WAP or use an Internet
connection, the user must have a data
communication connection configured in the
phone. This connection contains specific settings
and parameters to connect to an appropriate
server. Several data connections can be saved in
the T300/T302. To make it easier for the user,
data connections can be provided by the
operator via OTA provisioning.
connection, the user must have a data
communication connection configured in the
phone. This connection contains specific settings
and parameters to connect to an appropriate
server. Several data connections can be saved in
the T300/T302. To make it easier for the user,
data connections can be provided by the
operator via OTA provisioning.
Advantages of data connections include:
•
Once the data connections are defined and
named, the user does not have to enter the
settings for the connection again.
named, the user does not have to enter the
settings for the connection again.
•
Data connections can be re-used at any
time.
time.
•
Individual data settings for working with
WAP, e-mail or the Internet can be stored
and activated as needed.
WAP, e-mail or the Internet can be stored
and activated as needed.
•
Data connections can be used for both
GSM Data and GPRS connection settings.
GSM Data and GPRS connection settings.
•
Bearer type for WAP and corresponding
bearer-specific parameters may be
selected.
bearer-specific parameters may be
selected.
•
Data connections contain all the necessary
settings for the Internet access point,
including modem pool phone number or IP
address, user ID and password.
settings for the Internet access point,
including modem pool phone number or IP
address, user ID and password.