Chapter 5. Setting up a SMS Gateway

Variable

Value

Description

 

 

Change the "interface version"

 

 

parameter sent from Kannel to a

 

 

value other then 0x34 (for SMPP

 

 

v3.4). the value entered here

 

 

should be the hexadecimal

 

 

representation of the interface

 

 

version parameter. for example,

 

 

the default (if not set) is "34"

 

 

which stands for 0x34. for SMPP

interface-version

number

v3.3 set to "33".

 

 

According to the SMPP 3.4 spec

 

 

this is supposed to affect which

 

 

MS’s can send messages to this

 

 

account. Doesn’t seem to work,

address-range (m)

string

though.

 

 

Specicy the outgoing IP address

 

 

for connections from a

 

 

multi-homed machine. If this is

 

 

not defined the default device of

our-host

string

the machine will be used.

 

 

Optional smsc short number.

 

 

Should be set if smsc sends a

my-number

number

different one.

 

 

Optional the time lapse allowed

 

 

between operations after which

 

 

an SMPP entity should

 

 

interrogate whether it’s peer still

 

 

has an active session. The default

enquire-link-interval

number

is 30 seconds.

 

 

Optional the maximum number

 

 

of outstanding (i.e.

 

 

acknowledged) SMPP operations

 

 

between an ESME and SMSC.

 

 

This number is not specified

 

 

explicity in the SMPP Protocol

 

 

Specification and will be

 

 

goverened by the SMPP

 

 

implementation on the SMSC.

 

 

As a guideline it is recommended

 

 

that no more than 10 (default)

 

 

SMPP messages are outstanding

max-pending-submits

number

at any time.

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Nokia WAP and SMS gateway Change the interface version, V3.4. the value entered here, Should be the hexadecimal, Though

WAP and SMS gateway specifications

Nokia has long been a pivotal player in the telecommunications industry, and its contributions to mobile communication technology are numerous. Among these contributions, the Nokia WAP and SMS Gateway stand out as essential elements in enabling mobile internet access and messaging services in the early days of wireless communication.

The Nokia WAP (Wireless Application Protocol) gateway was introduced to facilitate mobile access to the internet and to allow users to interact with web services through their mobile devices. Built on a client-server architecture, the WAP gateway acted as a bridge between the mobile network and the internet, translating traditional web content into a format that mobile devices could effectively render. This conversion was crucial, given the limitations of early mobile devices regarding screen size, processing power, and network bandwidth.

One of the main features of the Nokia WAP gateway was its ability to provide users with real-time access to information such as weather updates, news, and stock prices. By using a lightweight markup language called WML (Wireless Markup Language), the gateway allowed developers to create mobile-friendly websites that could be accessed via WAP-enabled devices. This marked a significant step toward the mobile internet we know today, creating a new realm of possibilities for developers and users alike.

Another critical aspect of Nokia's offering was the SMS (Short Message Service) gateway. The SMS gateway provided a robust platform for sending and receiving text messages across various mobile networks. It enabled seamless communication between devices, regardless of the underlying technology. This feature made SMS a popular choice for both personal communication and business applications, such as marketing campaigns and customer service notifications.

The Nokia SMS gateway utilized established protocols, such as SMPP (Short Message Peer-to-Peer), to ensure reliable message delivery and efficient interaction between SMS applications and mobile networks. Its characteristics included scalability, allowing service providers to handle large volumes of messages, and flexibility to integrate with existing applications and systems.

In summary, the Nokia WAP and SMS gateway played a vital role in the evolution of mobile communication. With features that enabled mobile internet access and streamlined messaging capabilities, these technologies laid the groundwork for the mobile-centric world we live in today. Their legacy continues to influence mobile application development and the broader telecommunications landscape. As the industry progresses, the innovations introduced by Nokia serve as a reminder of the foundational technologies that paved the way for modern mobile experiences.