Prasad D Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Ka, In

Bengaluru, Karnataka, India

I am part of Cisco BU for Wireless Business of 4G & 5G projects. Handling several Cisco BU and Cisco CX Organization projects. Cisco wireless projects are with AT&T customers in US & Mexico which is being handled by us. Cisco 5G as a Service 5GSAAS project is handled by me from Altran. We have entire AT&T Lab takeover project which involves Cisco nodes of PCRF,DRA and SAEGW in US geography.

Bengaluru Area, India

Technical delivery of software for Sonim's Rugged Phones in North America and Canadian Geos. Current responsibility is to deliver Android 10 upgrades projects to smartphone XP8[SDM630] based to US Tier 1 Carrier AT&T from project planning, execution, lab cycle AT&T Carrier Acceptance cycle and Canada Tier 1 carrier Bell Mobility and TELUS as well.Android Oreo end to end Software delivery for Canadian carriers like Bell, Telus, and Rogers of Sonim Rugged devices XP5s[MSM 8920] and XP8 [SDM 630].Project tracking, Risk management, Internal and External Stakeholder updates of Project status.Project Budget management, senior management updates using confluence, Jira tools etc. Ownership of Software delivery for the Android Oreo software phones. Actively involved in QC interfacing for QC closed source software chipsets like SDM630, MSM8920 and MSM8909 and analyzing complex issues from Sonim phones during Lab entry stage of the product life cycle till the Technical Acceptance from the Carrier.Currently handling the project for Australian Carrier Telstra on Sonim's XP5s variant having QC chipset MSM 8920.The current role is Project execution right from requirement analysis, design, development, and Carrier Lab entry process[ AVL cycle] till Technical approval from the carrier and co-ordination with PTCRB/GCF lab verification, factory processes, etc.

Bengaluru Area, India

1. Software Quality Assurance for products such as the IOT devices like SA 1100, U620L, T2000,T2050(VoLTE), MiFi 7730L for US Tier 1 Service Provider Verizon Wireless, MiFi for Whistler (Bell Canada), MiFi7700 for LRA, Telus etc and future IoT products.2. Involved in complex issue debugging for Altair chipsets T2000 VoLTE devices the live VZW network.3. Account Management, tracking, Customer relationship and software delivery for IOT products4. Logs analysis of Network issues using Altairs Message view, Qualcomm's QXDM & QPST tools for Fleet management IOT products in African GEOs.

Bangalore

LTE Uu Interface packet sniffing between UE and eNodeB then decoding of each control and data PDUs of protocol layers like MAC,RLC,PDCP and RRC.The decoded data is transfered to application for post processing and analysis as similar to QXDM in QCOM chipsets.LTE & WCDMA Litepoint mutistandard UE test box simulators. UE Test Mode functionality for testing of receiver sensitivity of commercial UEs by sending downlink data at constant rate with fixed CQI in reference to Fixed measurement channels as per 36.521-1 Annexure A.Successfully demonstrated porting of Radisys TotaleNB & Radisys EPC elements on Litepoint IxQStream hardware with Intel Layer1 software for commercial handsets testing like Samsung Galaxy S3,S4,IPhone 5 & IPhone 5s in Litepoint Labs Sunnyvale USA. Worked on Intra-RAT,X2 & S1 Handovers,Inter-RAT handovers to WCDMA technology,CSFB feature at eNodeB.Design & Developments of (SMS) Short messaging services support in core network elements of WCDMA,LTE networks & tested with commercial handsets like Samsung GalaxyS3,S4,IPhone 5 & 5s using Litepoint's UE Testbox Product IxQstream.Establishment of basic VoLTE call in end to end network using Zoipper Android application Samsung Galaxy S4.Worked Intel Atom Processor called Intel Rangeley processor. We scaled Radisys TeNB Software from 64 users to 256 users on Intel Atom processor with Intel phsical LayerTeNB software scaling up of L2 real time stacks like PDCP & RLC.Running Master & slave configuration with multiple instances to meet the throughput requirements as well as scaling up of users to 512 in Femto Cells on Intel Atom Processor

Working on Wireless protocol stacks LTE eNB.Working on Octeon Cavium Network Processor NPU CN56xx, CN58xx, CN63xx.Development and debugging in Simple Executive mode of Cavium NPU. Worked on S1AP , NAS and eGTP v2 protocols in LTE core network elements.Involved in Interoperability testing of CISCO EPC with Trillium eNB for 3GPP release 8.5.1 compliance in PicoChip Labs United Kingdom.

Bangalore Urban, Karnataka, India

Worked on Wintegra Network Processor WP2,WP3 Datapath software for Long Term Evolution[4G] eNB[ EUTRAN]. PDCP & eGTPU software for fast path processing to communicate with RLC software on powerPC. Worked on system integration of LTE eNB software for end to end call demo using Aeroflex TM500 & IXIA catapult for core network simulation.Roles involved System Integration of Kyocera L1, L2 & L3 stacks from Kyocera wireless India on Wintegra[WP2 & WP3} network processor.I was part of onsite system Integration in Kyocera Japan.

Worked on INTEL IXP Network processor 23xx, 28xx for Data path compression technology called RoHC [ IP header compression].Roles involved design & development of ROHC to support IP/UDP,IP/UDP/RTP,IP/TCP,MIPv4,IPv6 profiles as complaint to RFC 3095.Worked on development & testing of ROHC software on INTEL IXP NPU processor using micro assembly.Worked on Samsung BTS for Wimax protocol NWG 802.16,802.16e,802.16M.I was part of Onsite development,up gradation & Integration ASN GW software from NWG 802.16 NWG 802.16e (Wimax protocol) in Samsung Software Labs South Korea.

Executive Post Graduate Program, Strategy And Marketing, Cgpa 3.0/5

Executive PGDM in General Management with a specialization in (Strategy & Marketing ) from Indian Institute of Management Kozhikode

Bachelor Of Technology (Btech), Electronics And Telecommunications, Distinction With 75%