EditorMobile World Congress (MWC 2015) – ENENSYS is known to be the leading provider of LTE Broadcast infrastructure solutions, was founded in 2004 and headquartered in the heart of the European Digital Broadcast Cluster, the city Rennes, France. It also has the Mobistream product line, presenting the eMBMS Gateway and BM-SC Service Center for the 4G/LTE Mobile television and the delivery of audio visual content. ENENSYS Technologies has the advantageous years of experience in the deployment of the SFN networks to supply the leading edge solutions for the LTE broadcast applications where the synchronization of MBSFN is the key.
The top manufacturer and designer of broadcast transmission technologies is, in this week, demonstrating the Mobistream, its field proven BM SC product and eMBMS gateway, deployed currently in the first US commercial launch. Three new components known as the eMBMS Gateway, BM SC (Broadcast Multicast Service Center) and the Multi-Cell Coordination Entity (MCE) are mainly required by the LTE operators and solution integrators in the deployment of the LTE Broadcast on a 4G network. The above mention first two are the latest functional elements which must be added to the EPC while the MCE is normally integrated into the eNodeB.
The latest evolution in the LTE Broadcast, to transmit the broadcast content, is the usage of the SFN network which aid in tight synchronization of the required elements. This kind of robust synchronization is fundamental to ensure the timely arrival of the content transmission. Anyhow, while the SFN technology deployed finely in the Broadcast TV industry, this is the latest feature in LTE demanding Telecom operators to firmly regulate the frequency and the time for a set of eNodeBs which, over the air, broadcast the same content.
ENENSYS, with its great expertise, is ideally set to propose the field proven and robust implementation of the SYNC insertion module to the system integrators and the Telecom operators, to ensure all the eNodeBs optimally transmit the carrier content over its MBSFN Service Area. Every single Mobistream device, in parallel, maintains up to 200 bearers and the operators impeccably may add device to enhance the overall capacity to obtain the required peak.
The Vice President of Business Unit Telecom, Jean-Marc GUYOT, says that their Mobistream enables the Network operators in deploying a resilient, field-proven, robust and scalable solution on their 4G networks. The long proven SFN SYNC management and scalability of their solutions facilitate in rapid and secure deployment, essential in today’s first commercial deployments where business models, technology proofing and capacity requirements are evolving quickly.
Gollapalli Nithin Kumar
Editorial Staff
