TCP/IP is an Internet standard transport
protocol that allows efficient data transfer. In IP based packet
data networks, the TCP protocol is widely used by many applications.
It can set up a connection between a client and a server and
provide reliable data transmission within that connection.
For you, TCP/IP offers greater security for sensitive banking
and mobile commerce applications, as well as allowing content
to be more customized according to your preferences and phone
capabilities.
TCP/IP enables faster connections, particularly with larger
data file sizes. Because of this, it is an underlying key enabler
for new, rich applications such as next generation JAVA MIDP,
chat, and richer messaging, such as imaging, video, e-mail,
MMS with large file sizes. It also enables a richer mobile browsing
and downloading experience.
NOTE
This phone supports WAP 2.0 protocols (HTTP and SSL) that run on TCP/IP protocols.