Evalueserve Interview Questions, Process, and Tips

The telecom market in India is highly competitive and rapidly growing.

• India has the second-largest telecom market in the world

• The market is dominated by major players like Jio, Airtel, and Vodafone Idea

• The introduction of 4G technology has led to a surge in data consumption and mobile internet usage

• The government's Digital India initiative is driving growth in the sector

• The market is expected to continue growing with t

GSM and CDMA are two different technologies used for mobile communication.

• GSM stands for Global System for Mobile Communications and uses SIM cards for authentication.

• CDMA stands for Code Division Multiple Access and uses spread spectrum technology for communication.

• GSM uses time division multiplexing for sharing the frequency band while CDMA uses code division multiplexing.

• GSM is widely used in Europe and Asia while C...read more

2G is a second-generation wireless technology while 3G is a third-generation wireless technology.

• 2G offers voice and text services while 3G offers voice, text, and data services.

• 3G has faster data transfer rates than 2G.

• 2G uses circuit-switched technology while 3G uses packet-switched technology.

• 3G allows for video calling and mobile internet access while 2G does not.

• 3G networks are more expensive to build and maintain

Basic skills of creating presentation and excel

• For presentations, use a clear and concise structure with visual aids

• For Excel, understand basic formulas and functions, and use formatting to make data easy to read

• Practice using templates and experimenting with different design options

• Learn keyboard shortcuts to save time and increase efficiency

• Use charts and graphs to illustrate data in a visually appealing way

GPS works by using a network of satellites to triangulate the position of a receiver on Earth.

• GPS satellites orbit the Earth and transmit signals to GPS receivers on the ground.

• The receiver uses the signals from multiple satellites to determine its location through a process called trilateration.

• GPS can provide accurate location information, speed, and direction.

• GPS is used in navigation systems, tracking devices, and ...read more