Tools for a Telecom software Engineer

Evernote for notekeeping
Eclipse to do real programming

Github to upload download code
MySQL workbench to take care of Database Management

Technologies to Work with

IETF
W3C
WebRTC
HTML
Java
GSMS standards

Frameworks

Struts
Hibernate
Spring
EJB

VoIP API design December 22, 2021
Public API endpoints Internal API gateways API Rate Limiter Token based Rate Limiting Token bucket filter Hierarchical Token Bucket (HTB) Fair Queing CBQ (Class Based Queing) Modular QoS command-Line interface (MQC) Shaping Throttling VoIP manages Call setup and teardown using IP protocol. The APIs can be used to provide public or internal endpoinst to creat […]
High availiability and Scalibility in VoIP platforms December 22, 2021
Load Balancers MPLS Service-discovery Keepalive, unregistering unhealthy nodes Replication Data Store Replication Quick Response / Low latency Scalability autoscalling Partitioining Multiple PoPs (point of presence) Minimal Latency and lowest amount of tarffic via public internet High availiability (HA) 5 9’s in aggregate failures HA for Load balancer (LB) H […]
EEP (formely HEP) Extensible Encapsulation Protocol with HOMER September 19, 2021
EEP duplicates and IP datagram and encapsulates and sends for remote relatime monitoring for SIP specific alerts and notifications . HEP is popular among many SIP servers including Freeswitch , Opensips , kamailio , RTP engine as an external module . intended for passive duplicated for remote collectioncan be used for audit storage and analysisdoes not alter […]
Energy Efficient VoIP systems July 19, 2021
Data Centres are the concentrated processing units for the amazing Internet that is driving the technological innovation of our generation and has become the backbone of our global economy. DataCentres not only process , store and carry textual data rather a vast amount of computing is for multimedia content which could range from social media … Continue rea […]
Why Lua is a good choice for Scripting call configurations in SIP servers like Kamailio and Freeswitch December 1, 2020
Programing in SIP servers enables the IP telephony provider to add complex control that is difficult to realise with simple dialplan XML and IVR menus. These are best handled by using a program that is compiled with the telecom application server and invoked by SIP requests or responses in the session. This may include using … Continue reading Why Lua is a g […]
TeleMedicine and WebRTC November 24, 2020
The solution enables doctors / nurses / medical practitioners and patients to do High definition Audio/video calls End to end encrypted p2p chats Integration with HMS ( hospital management system ) to fetch history of the patients Screens sharing to show reports without transferring them as files Include more concerned people of doctors using Mesh based pee […]
Performance of WebRTC sites and electron apps October 3, 2020
As security is a broad topic touching on many sections of WebRTC this section is not meant to address all topics but instead to focus on specific “hot spots”, areas that require special attention due to the unique properties of the WebRTC service. There are several security related topics that are of particular interest with respect to WebRTC. They can be g […]
5G and IMS September 26, 2020
striking features of 5G - entirely IP based ability to connect 100x more devices ( IOT favourable ) speed upto 10 Gbit/s high peak bit rate high data volume per unit area virtually 0 latency hence high response time

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