BSS and NSS in GSM networks are subsystems that consist of various network components to support radio and core network functions. BSS deals with the mobile radio network whereas NSS deals with the mobile core network. BSS in GSM networks refers to Base Station Subsystem which is essentially the radio access part of a GSM […]
Base Station Subsystem vs Network Switching Subsystem in GSM Read More »
Mobile networks have used several cellular technologies worldwide for their evolution from 1G through to 5G. During the 2G and 3G eras, two distinct tracks were created for the future development of mobile networks. These tracks, GSM and CDMA, continued to progress separately until 4G LTE was introduced to streamline the future growth of mobile
GSM vs CDMA: Difference between GSM and CDMA mobile networks Read More »
In 2022, the distinction between fixed broadband and mobile broadband can be a bit blurry because both network technologies are capable of addressing the internet needs of customers. With the launch of 5G New Radio (NR) technology in 2019 in some parts of the world, mobile phones and routers can already achieve an average download
Mobile data speed with 2G, 3G, 4G and 5G cellular networks Read More »
HSPA, HSPA+ and LTE are three different technologies; however, the use of these terminologies, especially in the context of marketing, can often cause confusion. So let’s dive into each of these technologies to determine what they are and what you can expect from them. HSPA (High-Speed Packet Access) is a 3G enhancement that improves the
HSPA, HSPA+ and LTE: Are HSPA and HSPA+ the same as 4G LTE? Read More »
Data overage is a term commonly used in the context of pay-monthly or postpaid mobile phone plans. When data overage takes place, it can lead to additional charges for you on top of your existing pay-monthly subscription fee. Data overage is the additional data (e.g. 500 MB) you consume in any given month after having
What are data overage charges and how to avoid them? Read More »
Mobile internet nowadays is as good as any high-speed internet service. However, while 3G, 4G and 5G mobile networks can enable high-speed mobile internet, the 5G networks (fifth-generation) can offer average download speeds of between 150 Mbps and 200 Mbps. Mobile internet, also known as mobile broadband, uses the packet-switched technology within 2G, 3G, 4G
Mobile broadband: How mobile internet works in 3G, 4G and 5G Read More »
When we use cellular services through our mobile phones in other countries or when we try to contact someone in other countries, then the roaming and international services become applicable. If you travel internationally or contact people abroad through your mobile phone, it is important to understand the concept of roaming and international calls, text
Roaming and international calls, SMS and mobile data Read More »
While we all use our cell phones daily for a range of different cellular services, paying additional charges is never a pleasant experience for any of us. Spend cap and data cap are tools that can help you control your mobile phone bill so that you don’t end up paying additional charges. A spend cap
Using spend cap and data cap to reduce your cell phone bill Read More »
eSIM or embedded SIM cards are common nowadays; however, not everyone uses them. The traditional SIM cards we mainly use are plastic-made SIM cards that come in different sizes. eSIM is a circuit board that is embedded inside a 2G, 3G, 4G or 5G cellular device by phone manufacturers that can be programmed to a
eSIM vs physical SIM: Benefits of eSIM over a physical SIM Read More »
The radio access network (RAN), also known as a radio network, is one of the most fundamental parts of the overall mobile cellular network. It creates a wireless connection between the SIM-enabled mobile cellular devices and the mobile network. A Radio Access Network (RAN) is an essential part of the mobile network which uses radio
Radio Access Network (RAN): GERAN, UTRAN, E-UTRAN and NG-RAN Read More »
