MobiBMSC

BM-SC Server & eMBMS Gateway for LTE Broadcast Applications

Next Era Distributed Cloud LTE Broadcast Server

MobiBMSC is ENENSYS virtualized BM-SC server and eMBMS Gateway solution that enables the delivery of multimedia content over 4G/LTE networks in Broadcast Mode. It generates service announcement, encapsulates multimedia content into eMBMS bearers, and delivers these bearers over the M1/SGimb interface.

Running inside the core network, the MobiBMSC operates either as a standalone BM-SC or integrates the eMBMS gateway to provide a complete LTE Broadcast solution. MobiBMSC supports all the required 3GPP standardized interfaces to control all EPC elements involved in the delivery of broadcast content over the 4G/5G networks.

Applications

MobiBMSC BM-SC GUI
  • Multimedia Streaming Services (Audio, Video, Live, Venue casting)
  • Pre-Download Services (Popular Videos, OS Updates)
  • File Carousel Services (Weather, Traffic forecast, …)
  • Public Safety and Mission Critical Applications (MCPTT)

Highlights

3GPP Compliant

Deploy Rel12 and Rel13 MBMS Services, such as File Download, Carousel, DASH Streaming and Mission Critical.

Virtualized, Distributed & Clustered

Deploy BM-SC on Cloud based infrastructure. Application runs on KVM, ESXi and other majors hypervisors. Cluster & Spread BM-SC Functions as needed across multiple VM. Already 5G / CUPS compliant, map services on slices

Scalable

Scale up BM-SC as the technology gains popularity. Simply add VM dynamically to increase processing power.

High Availability

Enjoy Automatic Load Balancer on Function Failure. Within a cluster, constant monitoring allows automatic reassignment of running sessions when a given role fails.

End-to-end LTE Broadcast architecture

BM-SC System Diagram

Key points

MobiBMSC BM-SC Distributed Architecture

Use Cluster to group VMs in meaningful groups, then instantiate Worker VMs on each Cluster. Assign each worker roles according to objectives

Capacity is instantiated only where it is needed, and when it is needed. Cluster technology can be used both for Geographical mapping or for service slicing

For more informations on

MobiBMSC

Technical specifications

Featuring

3GPP standard

eMBMS support over LTE
Full 3GPP Rel12 support
MCPTT Rel13 support

Time Management

NTP client (manycast & unicast)
SNTP server (anycast & unicast)
SYNC protocol (SYNC PDU 0, 1, 3)

Security

Certificate Management
Protected I/F: SNMP, NTP, SNTP,
GUI, I/F to CDN/Encoders

Device Management

SNMP, compliant to SMIv2
HTML5 Web based GUI or CLI
Alarms configuration & Monitoring
System usage Statistics reporting
Remote and scheduled SW upgrades

eMBMS

SACH support
File Delivery & Group Communication
FEC no-code, Raptor10
File Repair (Symbol based)
Reception Reporting

System

Pure virtualized SW solution
Distributed architecture
Dynamic Scalability
1+1 or N+P redundancy
Resource based Load Balancing
IPv4 / IPv6 support for all interfaces

INTERFACES

Content Providers

REST API, HTTP/HTTPS, WebDAV

3GPP

Sm, SGmb, SGi-mb, SGi, M1,
MB2-C, MB2-U

Monitoring

SNMPv3

PHYSICAL

Requirements

Running on standard Telecom Server

BM-SC & eMBMS Architecture Diagram

BM-SC System Diagram

Ordering codes

Packaging

BM-SC or BM-SC + eMBMS GW

Options

File Delivery Service

FLUTE based download service

File Carousel Service

FLUTE based download service

Media Streaming Service

DASH over FLUTE download service

MCPTT Service

Group Communication Delivery

Number of Active Bearers

Manage concurrent traffic

Max System Output Bitrate

Agregated over all SGimb or Sm

Max Bearer Bitrate

Set “content pipe” max size

SGi Maximum Bitrate

Manage file repair bandwidth

For more informations on

MobiBMSC

For more informations on

MobiBMSC