Anjan

Projects Undertaken: Projects: Enterprise Access Point Platform: Qualcomm IPQ4019, IPQ8072, IPQ6018 Description: Roles and Responsibilities: → created a coplane module which has ingress and egress path from qca wifi driver and ioctls for applications to fetch driver data. → created cli commands which will go through a daemon using control sockets and will fetch information from driver through ioctls. → created openwrt wifi and network configurations using cli and it can be executed to display information on UI. → developed enterprise features like bridge mode, nat mode, vlan per ssid, rate control per user, whitelist, blacklist and displaying per user and ap statistics. → created mqtt based application which will used for 2 way communication with the cloud.

Projects: Status And Statistics Of WLAN Packets Platform: Qualcomm IPQ8074 Description:

Roles and Responsibilities: → created a statistics layer which registers itself with qca wifi driver and has configurable timer to fetch statistics from qca wifi driver. → created an application which receives data from the statistics layer using netlink sockets and send it over to grpc client over TCP. → per packet statistics which are collected are channel usage, mcs, nss, bandwidth, rate, packet errors, and packet counts. → various bug fixes across wlan drivers and supplicants.

Projects: 5GNR Repeater Platform: Qualcomm IPQ4019, Raspberry Pi Description:

Roles and Responsibilities: → created cli and 5GNR daemon which converts the user input to appropriate gum stick api's. → created 5GNR state machine which will help the repeater to get into active state from power on. → created algorithm for oscillation mitigation which helps in achieving higher SNR which results in higher throughput. → created websocket based device agent which helps in displaying repeater parameters on aws cloud. → dockerized the repeater software and created kubernates architecture where each repeater is considered running a single pod