Wireless Optimization
Pakistan Telecommunication Company Limited (PTCL)
Total years of experience :4 years, 10 Months
Optimization of 3G EVDO. Recommendations for traffic re-design, default parameters settings, DT analysis, parameters re-tuning, KPIs optimization, Throughput analysis, Physical re-designing of cells for KPI improvement, Analysis of (Rev-A and Rev-B) data statistics and recommendations.
Tools Used:
NEMO OUTDOOR/ANALYZE
Huawei Airbridge
MapInfo 10.5
Global Mapper
Google Earth
NTT DoCoMo Communications Laboratories Europe GmbH (Euro-Labs), Munich, Germany
Part of Standardization / Management & Support Group
Resource Allocation/Traffic Management for Video delivery over LTE network
Implementation of state of the art UDP/RTP-based streaming
Framework for QoE-based network centric resource allocation for adaptive wireless video streaming using Cross Layer Optimization
Implemented traffic management algorithms to determine wireless congestion status for UDP/RTP-based streaming
Implemented traffic generators for multiple applications (Standard TCP-based Video Streaming, Dynamic Adaptive Streaming over HTTP, Browsing, Downloading, VoIP)
Traffic management contributing to 3GPP project for User Plane Congestion Management (UPCON)
Skills used: OPNET, MATLAB, Programming in “C”
Research Associate, Electrical Engineering Department, COMSATS Institute of Information Technology (CIIT), Lahore Campus, Pakistan. Part of Networks Research Group, assisted my area head in his research assignments and projects related to the field of computer and mobile communication networks. Apart from this, I also conducted various undergraduate Electrical (Communications) Engineering Labs (Data Communication and Computer Networks, Digital Communications Systems, Electric Circuit Analysis, Electronics).
Worked as a Network Operations Engineer in Air-Voice Technical Services, responsible for configuring, managing, troubleshooting, and monitoring VOIP Switches.
Thesis Title: "QoE-driven Uplink Dynamic Adaptive Streaming over HTTP in LTE" Description: In cellular networks, the increasing number of mobile devices capable of recording video leads to an increasing amount of user generated content, which can be made available live as well as on-demand for the viewers. Nowadays, most of the video traffic is HTTP based. Dynamic Adaptive Streaming over HTTP (MPEG DASH) offers more transport flexibility in mobile networks than traditional HTTP progressive streaming. The goal of this master thesis was to investigate the resource allocation of an LTE cell for multiple uplink DASH video streams in order to maximize the Quality of Experience (QoE) of the viewers. Keywords: QoE, Resource Allocation, HTTP, Video on Demand Streaming, Live Streaming
CGPA: 3.67 Percentage: 86% Top Position Holder throughout the Bachelors Degree. Full Scholarship Holder throughout the Bachelors Degree. B.Sc. Final Project / Publication Details: Farhan Pervez, Ali Nawaz Khan, and Muhammad Waqas Anwar, "A Model Design of Network Security for Private and Public Data Transmission", Journal of Basic and Applied Scientific Research (ISSN 2090-424X) 2011 1(10): 1623-1632, October 2011 Description: We implemented a network design that could solve the queries related to secured private and public data transmission. We used Firewalls (Cisco PIX/ASA) to secure a private network from internal and external threats. We also created virtual private networks (VPN) over a shared public network that uses hashing and encryption algorithms to make a logical tunnel around the data packets. At the end we analyzed our traffic that enters and leaves the private network by using a security device manager. Keywords: Firewall, VPN, Network Security Internships: Designed the LAB Topology of COMSATS Lahore Data Communication and Networking Laboratory during INTERNSHIP in Summer 2009 Internship Training in PTCL in the department of Wireless Local Loop (WLL), EWSD Switching, Transit.