What is the Electronic Serial Number ESN?

The Electronic Serial Number (ESN) is a unique identifier assigned to a mobile device, primarily used in older generations of mobile networks, such as analog and early digital cellular systems….

What is the main difference between HSCSD and GPRS?

HSCSD (High-Speed Circuit-Switched Data) and GPRS (General Packet Radio Service) are both technologies used in mobile telecommunications to provide data services. However, they differ in their approach to data transmission….

What is the difference between PSTN and cellular?

Public Switched Telephone Network (PSTN) and cellular networks are two distinct communication systems that serve different purposes and utilize different technologies. Let’s explore the key differences between PSTN and cellular…

What is the difference between TRP and TIS?

TRP (Total Radiated Power) and TIS (Total Isotropic Sensitivity) are terms commonly used in the context of radio frequency (RF) communication, especially in the field of wireless technology. Let’s explore…

What is the difference between EDGE and EGPRS?

Enhanced Data rates for GSM Evolution (EDGE) and Enhanced GPRS (EGPRS) are both technologies that aim to enhance the data transmission capabilities of GSM (Global System for Mobile Communications) networks….

What is the difference between BSC and RNC in telecom?

In telecommunications, the Base Station Controller (BSC) and Radio Network Controller (RNC) are key components within the GSM (Global System for Mobile Communications) and UMTS (Universal Mobile Telecommunications System) networks,…

What is the difference between CS and PS in telecom?

In telecommunications, CS (Circuit-Switched) and PS (Packet-Switched) are two distinct modes of communication that define how voice and data are transmitted over a network. These modes are associated with different…