telecom Archive

Open Source Diameter implementation in C C++ JAVA

4G based communications are all IP based. Diameter is the industry standard for data signaling from various devices such as smartphones and tablets. With the increase in data speeds, there is bound to be increase in the Diameter signalling. Diameter brings in standardized communication between various network elements in the 4G network. Soon you could think [&hellip

Reuse old USB phone charger

Whether you are environmentally conscious or just want to save money on extra chargers, your strategy should be to reuse old USB phone chargers as much as possible. It is always useful to have a few extra chargers lying around in a different room or in your bag pack for traveling needs. Before reusing old [&hellip

Voice Over LTE tutorial: Features Approaches CSFB Volga MMTEL OTT

Introduction to Voice Over LTE You probably own a new 4G LTE smart phone like Driod, HTC thunderbolt, Goolge Nexus but do you realize that voice service on it might still be 3G. This Voice Over LTE tutorial explains various mechanisms used to deliver voice over LTE networks today and in future. LTE features that [&hellip

IMS tutorial examples for online charging

This IP Multimedia Subsystem or IMS tutorial explains the charging models and architecture for IMS based services with the help of examples. IMS tutorial for Charging Types The IMS  (IP Multimedia Subsystem) architecture supports both online and offline charging capabilities. Online charging quick tutorial Online charging is a charging process in which the charging information [&hellip

Policy Control charging and DPI : What are telcos deploying ?

Introduction to Policy in telecommunications industry Policy (as Standardized in 3GPP and other architectures) in Telecommunications stands for the creation and application of rules in real time that control: What, where, when and how subscribers can access content and applications online The way that specific applications are treated regardless of who is using them The [&hellip

1g vs 2g vs 3g vs 4g vs 5g comparison differences and analysis

A look at the definition, throughput and technology used for various generations of telecom technology. The comparison between 1g vs 2g vs 3g vs 4g vs 5g helps analyze capabilities of each of the technologies and features that can be supported by each of them.   Generation (1G,2G,3G,4G,5G) Definition Throughput/ Speed Technology Time period Features [&hellip