Rebaca DPI and PCRF Expertie Overview

www.rebaca.com Rebaca Technologies your R&D service partner
DPI and PCRF
Rebaca Technologies
Expert Software Design & Test Services
For Multimedia & Communications

Rebaca Technologies : At a glance
 Boutique software outsourcing company with offices in Kolkata, Bangalore,
Santa Clara
 Established in 1997
 Key Focus areas
 Video
 STB, Mobile, Tablet, PC
 Video Delivery, Streaming
 Video and Communication
Applications
 Telecom
 DPI
 Policy Server
 EMS/NMS
 1300+ Man years of Multimedia and Communication Software development
experience
 IP Licensing in Embedded Multimedia and Video Applications
 Experienced engineering talent and matured Agile development process
 Service Offerings
 Product Development
 Sustenance engineering
 Deployment and Customer support
 Testing and Test Automation

Some of our clients ….…

Telecom Expertise
 Telecom Protocols
 RADIUS , Diameter : Gx, Gy, Gx+, Sh, Rx, Gz, Ro, S9, Gxx
 DHCP, Cisco – PRPC, WISPr 2.0
 SNMP, TR-69
 Development
 AAA Server, PCRF, SPR
 Appliance based management system for DPI deployments
 SNMP and TR-69 based EMS
 SNMP Agent
 Customer Care & Self Care
 Billing and Operation Systems
 Telecom Devices integration
 Cisco – ISG/BRAS, SCE 2000/8000 Series, PDSN, GGSN, PCRF
 Huawei PCEF, Procera , Allot, Arbor DPI
 Reusable software component
 SNMP based EMS for Fault, Configuration, Performance and Security management

Sample Projects : Telecom
 Sample Projects
 Gx, Gy, Gxx, Gz/Rf, Sh, Sy Interface development
 Custom API development for AAA and PCRF product
 Interoperability Testing(Gx, Gy, Gy Proxy) with 3rd Party DPI/PCEF(Cisco, Allot,
Starent, Huawei, Procera, Openwave Mobility mediation platform etc.)
 Data Mediation systems, Subscriber Data Migration
 Subscriber Captive Portals
 Configuration portal front end for Video head end device
 Configuration Management, Subscriber Management and reporting for DPI
device
 Customer care, Self- care portal
 SNMP plug-in for advanced television signal and facility monitoring system
 EMS for Wireless Data Compression Servers
 Data collector development for variety of DSLAMs(NSN, ALU, Huawei, ZTE,
Calix etc) for improving efficiency of DSL NW
 Customization of Net-SNMP agent to support implementation of Private MIB for
Wireless Data compression server
 Deployment for Telcos and ISPs
 Reliance, Maxis, Bakrie, Zain, Optus, Tigo, Bouygues, TEData, Hathway
 BT , Bell Canada

Case Study 1: Development and Maintenance of
Service Logic Software of Arbor e30 Platform
 Project Overview:
 Service Logic Software of e30 platform provides a central point for creating,
managing, and delivering network services through the IP Service Control (IPSC)
switches (DPI Platform)
 Consists of Service Logic Engine(SLE) , Service Creation Manager (SCM),
Reporting Server (Usage Reporting)

Sample Projects for E-30
 Four Rate Buckets to support Shared Rate Pools that represent the total
bandwidth per Base Station.
 SIP MGCP Realms Report.
 Central Usage Reporting by fetching data from different usage databases.
 Parallel Aggregation of usage files coming from different switches.
 Real Time Quota Breach Notification for Bundles and Offers.
 Aggregate the TAP record coming from multiple service bundles included in a
TAP and generate one record per subscriber, per TAP.
 Location Based Reports for mobile markets.
 Rate Limit Scheduler to schedule automatic rate limit changes on offer and
bundle rate pools based on time frame.
 Deliver TAP Records in CSV File format to external mediation server.
 SLE Audit Log Feature which log all administrative actions related to
configuration changes.
 External RADIUS Authentication – for authenticating all SLE user interfaces
(SCM, JMX Console, and Reporting Server) via RADIUS server.
 Improve SLE upgrade process at Customer place like patch creation for
minor release, silent upgrade, roll back.
 Configuration Merge for merging existing configuration data with objects in an
XML file

Case Study 2: Development of Service Logic
Software of Arbor e100 Platform
 Project Overview:
 Service Logic Software Appliance of e100 platform consists of eSeries Command
Center(eCC) and eSeries Subscriber Center(“eSC”)
 eCC includes three components: Configuration Manager (CM), Usage Manager
(UM), and Report Manager (XM)
 Enables user to configure e100s for viewing traffic, creating reports, and exporting CSV
files for total usage and TAP records.
 Rebaca is associated in the development of UM,XM and CM
 Features Developed
 UM SCP to Multiple Destinations to deliver usage files Oracle Real
Application Cluster (RAC) with two IP addresses for redundancy.
 CSV TAP File Format Enchantements for making the TAP CSV file
format similar as SLE and to reflect e100 time zone instead of GMT.
 eCC UM scale to 10 million subscribers.
 eCC XM scale to at least 300 e100s.
 eCC (XM, UM) on 64-bit OS
 Improve Profile Flexibility to provide more flexibility in service and rate
limit definition.

Features developed for Usage and Report manager
 Data Warehouse Reporting in XM to support reporting against an Oracle
data warehouse where UM is aggregating usage files to store granular data.
 Omit Unsolicited Downstream Usage to avoid charging subscribers for traffic
that they did not request or generate.
 SNMP trap implementation for device and process monitoring through XM.
 eCC User Permissions for restricting access to web applications (CM, XM)
based on user roles.

Case Study -1 : PCRF Product Development & Support
 Diameter interface development & call flow implementation for BroadHop
QNS(PCRF, SPR, OCS)
 Gx, Gy, Gxx, Rf, Sd, Sh, Sy
 WISPr server development(v1.0,2.0) with IBHK and PBHK support
 Unified Subscriber Manager Portal UI development
 Create Subs, adding service, sub account, credential, plugging with middleware
APIs, find, edit etc.
 QNS Plug-in development based on eclipse based OSGI framework
 User defined features are added into this framework to enable QNS Policy server to
interface with external systems.
 Plug-in may be HTTP, SOAP,CORBA based depending on external system i/f
 Developed Plug-in for Reliance IN system for Balance, TSTT Redknee API,
Brighthouse SSO API, SHAW REST API for authentication, IBS User API for User
Profile, SingTel Subscriber API for Provisioning
 Interoperability Testing of BroadHop QNS Server with following PCEF vendors
 Cisco ISG & IPSG, Allot DPI, Starent, Huawei, Procera, Opewave Mobility
mediation platform

Case Study : 2 Customization support for
BroadHop
 Activities primarily involve subscriber migration, data mediation and portal
development
 Mediation component development for Optus
 Periodic retrieval & processing of raw RDR & GGSN records.
 Daily accumulation of the RDR usages into a single Daily record with usage calculation
based on pre-defined rates.
 Bill Period accumulation of the Daily accumulated records at the end of each Bill Period.
 CDR generation every 30 min. from the RDR usages for every GGSN session
 Broadband Service Portal development for BroadHop Policy Server deployment
at Reliance
 Interfacing with LDAP & TIBCO to manage the service subscription
 Reporting solution for Maxis
 Subscriber information, service plan, usage collection, accumulation and reporting for
Policy Server solution
 Migration of subscribers to a new generation PCRF enabled Policy server and
subscriber management solution for Fixed/Mobile wireless broadband for Maxis
 Similar such projects executed for operators like Shaw, Cablevision, Bakrie,
STC, Zain, Cellcom etc.

Case Study 3: Customer Operations Support
 Project Overview
 Customer Operations partner for a leading Telecom software vendor for
deployment in EMEA and APAC regions
 Scope
 Deployment architecture planning and design in consultation with end
customer and integration partners like Cisco and Huawei by Rebaca
Service architects
 Implementation related to subscriber migration and portal development
by Rebaca offshore engineers
 Onsite deployment by Rebaca service engineer
 Final sign off from end customer by service architect/service engineer
 Sample End Customer
 Tier-1,2 Telco operators and Optus, Singtel, Maxis, Reliance, Zain,
Bakrie etc

Thank You

Rebaca DPI and PCRF Expertie Overview

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Rebaca DPI and PCRF Expertie Overview