The speed of data transmission in 2G network is less than 50,000 bits per sec while in 3G it can be more than 4 million bits per sec . Function: The main function of 2G technology is the transmission of information via voice signals while that of 3G technologies is data transfer via video conferencing, MMS etc.
Read moreWhat are different elements and interfaces used in GSM?
GSM – Architecture
Read moreWhat is GSM architecture in detail?
The GSM architecture consists of three major interconnected subsystems that interact with themselves and with users through certain network interface . The subsystems are Base Station Subsystem (BSS), Network Switching Subsystem (NSS) and Operational Support Subsystem (OSS).
Read moreWhat is LTE interface?
Within an LTE network, LTE Interfaces connect the various components to or within the core . Interfaces allow the MME, SGW and PGW to cooperate with other network elements (e.g. HSS or PCRF). Each one of them is built in a standard way described by 3GPP.org.
Read moreWhat is 2G interface?
2G GSM uses defined standard interfaces to connect the network entities to enable interoperability for equipment different manufacturers . GSM primer includes: GSM introduction Network architecture Network interfaces RF interface / slot & burst GSM frames Power classes & control Channels Audio codecs / vocoders Handover.
Read moreWhat is 2G 3G network?
3G network combines aspects of the 2G network with new technologies and protocols to deliver a significantly faster data rate . By using packet switching, the original technology was improved to allow speeds up to 14 Mbps. It used Wide Band Wireless Network that increased clarity.
Read moreWhat are the differences between 2G and 3G systems?
The primary difference between 2G and 3G networks for mobile subscribers is that they get to enjoy faster Internet browsing and data downloading on 3G . On average, the speed of data transmission on a 2G network is only 170Kbps, while in 3G networks the downloading speed can go up to 42Mbps (or 43,000 Kbps).
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