TDD (Time Division Duplexing), FDD (Frequency Division Duplexing) Duplexing refers to the way downlink and uplink data is arranged in a two-way wireless transmission. The downlink carries information from a Base Station (BS) to Subscriber Stations (SSs, which could be a handset or a PC). Downlink is also known Continue Reading
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Courageous People of Taj Nagar
People of a small village 60 KM away from Delhi called Taj Nagar had a train track passing near by but no station. They would see trains passing by but could benefit from it. It was quite inconvenient & expensive to reach nearby cities using other means of transport. Approaching Continue Reading
Making a Winning CV
“Your CV is Your Advertisement” Your CV is the single most important thing in job search, even more than you. It fights against 100’s of CVs and wins an interview for you. Therefor CV has to be more than perfect. A CV gets maximum of 20 seconds before it makes or Continue Reading
Secrets of a Successful Interview
Prepare Prepare Prepare “Preparation is the key to success in an interview” You have made to the interview. This indicates that you have beaten all the candidates and are in the final round now. You have to win just the final match. Interviews are only offered to 2 or 3 Selected candidates. You Continue Reading
Non 3GPP Wireless Access Technologies: WiFi & WiMAX
Trusted & Un-trusted Non-3GPP Access Technologies (e.g. WiMAX & WiFi) As you (should really) know that SAE (System Architecture Evolution), also know as EPC (Evolved Packet core), the common core network defined in 3GPP Rel 8, supports all types of access networks, be it radio or fixed line, 3GPP such Continue Reading