ChargePoint Technical Support Engineer Interview Questions, Process, and Tips

3 way handshake is a process used in TCP/IP networking to establish a connection between a client and server.

• Three-way handshake involves three steps: SYN, SYN-ACK, ACK

• Client sends a SYN packet to the server to initiate the connection

• Server responds with a SYN-ACK packet to acknowledge the request

• Client sends an ACK packet to confirm the connection establishment

• Example: Client (A) sends SYN to Server (B), B responds wi

TCP is connection-oriented, reliable, and slower, while UDP is connectionless, unreliable, and faster.

• TCP is connection-oriented, meaning it establishes a connection before sending data.

• TCP is reliable, as it ensures all data is received in the correct order.

• TCP is slower due to the overhead of error-checking and retransmission.

• UDP is connectionless, meaning it does not establish a connection before sending data.

• UDP is...read more

IP addressing is a method used to assign unique numerical identifiers to devices on a network.

• IP addressing stands for Internet Protocol addressing

• It is used to identify and locate devices on a network

• IP addresses are typically written in the form of four numbers separated by periods, such as 192.168.1.1

• There are two main types of IP addresses: IPv4 and IPv6

Electric vehicles are different from fuelled vehicles as they run on electricity instead of gasoline or diesel.

• Electric vehicles produce zero emissions, making them environmentally friendly.

• Electric vehicles have lower maintenance costs compared to fuelled vehicles.

• Electric vehicles are quieter and provide smoother acceleration than fuelled vehicles.

• Electric vehicles can be charged at home or at public charging station...read more

Artificial intelligence is the simulation of human intelligence processes by machines, especially computer systems.

• AI involves the development of algorithms that can perform tasks that typically require human intelligence.

• Examples of AI include speech recognition, image recognition, natural language processing, and autonomous vehicles.

• Machine learning is a subset of AI that focuses on the development of algorithms that...read more