kannel software package provides WAP and SMS gateway, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install kannel
kannel is installed in your system.
Make ensure the kannel package were installed using the commands given below,
$ sudo dpkg-query -l | grep kannel *
You will get with kannel package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Network |
| Package | kannel |
| Version | 1.4.3-2fakesync2build1 |
| Description | WAP and SMS gateway |
| Sub Section | Net |