Surya T

Worked as Technical Specialist at Radisys.

Worked as Staff Software Engineer at Radisys.

Radisys' Trillium based 5G stack implementation. Involved in following activities :

- Design, implementation, and scaling of 5G CU User Plane Modules (
eGTPU/SDAP/PDCP)
- Design, implementation and validation of Inter-CU Xn/Ng Mobility Procedures.

A passionate individual in Wireless Industry with good exposure on following lines :-
- 5G NR NSA (EN-DC) modes of operation.
- Good exposure to Rel 15 NR specfications from RRC/PDCP/RLC layers of the Cellular Protocol Stack.
- Good exposure to 3GPP WCDMA/RRC specification . 25.331 with strong hold on RRC Idle and connected mode procedures.

Worked as Sr. Engineer Wireless Division at MediaTek.

1.WCDMA (RNC Call Processing Development and Support)

Responsiblities:-
• Understanding the existing Implementation.
• Providing support for features implemented in Release 9 and below in Call Processing for RNC.
• Upgradation of Radio Bearer Setup message to support Uplink Secondary Cell Info for DC-HSUPA feature,Analysis of CSFB i.e(Circut Switched Fall Back) feature for Fast Return to LTE

1.UMTS(Iub Interface NBAP (NodeB Application Part))
Responsiblities:-Understanding the existing Implementation,Enhancement of Radio Link Reconfiguration Prep and Commit procedures to support SRBs over HSPA,Adding support of Dedicated Measurement Reporting Procedures i.e(Dedicated Measurement Init Request and Response,Dedicated Measurement Report,Dedicated Measurement Init Failure and Failure Indic

Project Undertaken:-

QOS provisioning in Adhoc On Demand Distance Vector Routing:-
Responsibilities:-Analysis of already existing Implementation,Enhancement of Code.Simulation of enhanced functionalities.