Friday, August 30, 2019

A Brief Introduction to CLI and NON-CLI VoIP Routes



VoIP Technology & VoIP Routes


VoIP Technology the latest advancement in the telephony has changed the way of telecommunication for the world. The bringing together of traditional telephony and internet protocol has resulted in something that is not only user-friendly but also cost-efficient.

VoIP Routes are an important part of VoIP Technology. In VoIP, The audio signals convert to data packets for transmission in VoIP technology. These packets can travel over the Internet over VoIP routes, which essentially lets the VoIP call bypass the traditional telephone routes.


CLI Routes

CLI Routes are supposedly the best ones among all types of VoIP Routes. These white routes display the caller ID when the call connects to the recipient. The Caller ID visible to the receiver is actual information and not some random generic number.

The white routes are “legal”. By legal, it refers to the route termination on any end. All the connections associated with this route termination is in accordance with the law and also well connected to the telecom infrastructure of the concerned country.

However, the cost of CLI Routes is usually higher than other routes. And the reason behind its high price is primarily the quality. Although several other factors may also affect its final price tag.

NON-CLI Routes

Non-CLI routes are also known as grey routes. The calls terminated through non-CLI routes do not display any information about the caller. It usually displays a blocked call or some random number.

Many countries have restrictions on grey-routes. Due to the limited information available on the caller, the questions arise on its legality and its termination or any possible violations.

Usually, these routes have impromptu set-ups. In addition to that, they further use GSM or cellular service gateways for traffic handling and call termination over the destination telephone network.

Legal issues regarding VoIP Routes

In simple terms, the CLI Routes carrying and displaying the caller information are legal. While the NON-CLI routes which do not reveal the caller information are termed as illegal.

Example

Here routes are emerging from country X.

Traditional cellular or government monitored telecom services exercise monopoly in the telecom sector. And therefore the price of such traffic is very high. Therefore many individuals, businesses, organisations use VoIP Routers to counter this high-cost issue.

These people send the legal or the white route traffic of country X to the VoIP Routers via Internet (IP). The local PSTN terminates these at rates much lower than the international call termination charges. 

Therefore, on one end the routes are illegal or “black”, that is in other countries. But on the other end, they are “white”, which is in country X. And as a result, the route with one end black, one end white is then called a grey route.

To know more about CLI and Non-CLI Routes check here: Things to know about CLI Route and Non-CLI VoIP Route

Tuesday, August 13, 2019

Least cost Routing and its relation to VoIP




Least Cost Routing

The process of Call Routing is important in telecommunication. It determines the route which the call follows or are placed in queues. Call Routing System is also known as Automatic Call Distributor (ACD). ACD is a tool that route calls to individual agents or queues. However, this routing works on pre-set criteria.
Call routing helps to prevent “lost calls”. Thereby saving revenues through optimising the cost of human resource. Least Cost Routing is a type of call routing that determines the least expensive way to route telephonic calls.
Considering both inbound and outbound traffic, the Least Cost Routing analyses selects and directs the traffic. This process has helped the telephone services to cut down costs for both individual and commercial users.

Routing in VoIP 

VoIP Termination business is also known as Wholesale VoIP Business. In this business bulk volume of VoIP, route transaction takes place. Terminating routes include A-Z destinations.
Wholesale VoIP business requires a bit more investment than retail VoIP Business. This is because of the wholesale nature of the business. Voip Route, therefore, is an important component of this section.
In VoIP technology, the Least-cost Routing helps in the selection of the terminating gateway. The Least Cost Routing process selects the most cost-effective. Thereby resulting in huge profit margins.

Softswitch and LCR

The present-day Softswitch has the feature of Least cost routing inbuilt in it. A proper configuration of the LCR is necessary for it to function. In addition to this, the call cost also depends on the configuration level of the LCR.
LCR is especially helpful for determining the costs of international calls. Softswitch from a reputed VoIP Service Provider will already have this inbuilt software. This, therefore, reduces any additional burden.

The reason behind the necessity for Softswitch configuration are:
  • It enables the Softswitch to easily select termination gateway and network elements.
  • This selection ensures faster data transmission at a minimal cost.
  • The proper configuration will boost the business and result in more profit generation


Benefits of Least Cost Routing

For Commercial users, LCR helps to provide a better quality VoIP Service. And in addition to this, it helps to reduce the VoIP billing to a minimum through LCR traffic route optimisation.
And as for individual users, due to LCR, the VoIP Service charges become nominal and affordable.

For more information on Least Cost Routing and VoIP Services, check here: Significance of Least Cost Routing in VoIP Industry