High call quality and availability

S i2i Carrier service offers immediate access to a global network that enables carriers to originate

Powered by S i2i's patent-pending technology, it provides high call quality and availability with partnership with some of the world's largest telecommunication carriers.

Key Features and Benefits

Delivers enhanced voice quality over the Internet through use of innovative voice packetisation with built-in forward error recovery capability to overcome packet loss of up to 30% and intelligent routing of packets to reduce latency.

Allows inter-connectivity with both traditional Telco and VoIP service providers.
Is interoperable with VoIP equipment from leading vendors such as Cisco, Clarent, and Quintum

• Enables customers to be added to the network expeditiously.
• Allows termination in more than 200 countries

• Enables use of the Internet as a transport medium to deliver carrier-class long-distance voice communication services at low costs. No additional capital and investment on infrastructure required
• Customers do not need to stretch their financial position by spending additional capital on infrastructure but will benefit from having immediate access to a global network.

• We offer one of the best audio qualities in the area of voice over internet transmission.
• The network is powered by technologies that we have developed in the areas of network connectivity, forward error recovery and audio signal processing.
• We are always working towards cost reduction and passing this cost savings to our customers.



Frequently Asked Questions




Who are our target customers?
Incumbent, competitive or new entrant carriers that would like immediate access to a global network with competitive rates.

How does the customer connect to S i2i's network?
The customer can connect both via IP (public internet or IP local loop) or voice local loop to S i2i's network.

Which are the locations where the customers can interconnect into S i2i's network?
The customers can interconnect physically or virtually to US, Hong Kong or Singapore. Physical interconnection would require customers to pull local loop (both voice and IP) to these locations. The alternative is to send IP traffics via public internet to which all the locations does have the public internet access to receive the incoming IP traffics.

How will the customers be able to test out the quality?
The simplest form of testing is to utilize the public internet. Customers can test by sending IP traffics over the public internet to S i2i's network and this setup can be achieved within hours upon technical confirmation of the necessary information (such as the type of gateways, IP addresses and codec) used by the originating traffic.

How much does it cost to the customer?
In most cases, the customer only incur costs on bandwidth or local loops which will be needed to interconnect with S i2i's network or for that matter any other networks. The costs of bandwidth and local loops differ from country to country. In fact, within a country with multiple providers, the costs can be very different. Kindly refer to your local providers for exact costs.

For more information, please write to sales-carrier@spicei2i.com