Mobile firewall is Necessary

**Praxey** · 15-10-2008

I heared that some spams or viruses can also damage the mobile phone memory or an integral part, so wheter mobile firewalls are necessary and where should i get it?

Thanks in Advance

**Expertz** · 15-10-2008

A mobile firewall is a hardware and software system that is designed to protect wireless communication networks from unauthorized access and use. The whole system works when it is used connectively and if the mobile node, the firewall hardware and software system, and the network itself are present and operational. The mobile communications firewall system is made and designed to safeguard the network's system together with all of the mobile clients or subscribers that make use of the services offered by the network.

**Michael25** · 15-10-2008

The mobile firewall system acts as an intermediary between the mobile node and the network system. All incoming network traffic will first go through the firewall system to be screened before being allowed to "punch through" the firewall. Once the mobile node has been granted access by the firewall, it could access the "pinholes" through which the mobile node could utilize the services it has requested. The mobile network could also be designed to work in a closed group, composed of a number of working firewalls that could be controlled by a centralized system for easy

hope this helps you.