Difference Between

ADSL vs Broadband   Broadband stands for a certain form of telecommunication data technology which allows much higher data transfer rates compared to standard dial-up connections. It also represents various types of DSL (Digital Subscriber Line) technologies whereas ADSL (Asynchronous Digital Subscriber Line)... 

IMS vs SIP   IMS (The Internet protocol (IP) Multimedia Subsystem) is an architectural framework designed to facilitate IP multimedia services based on SIP (Session Initiation Protocol) which is a session control protocol for IP based networks to facilitate both voice and multimedia services. Since IMS use... 

LTE vs IMS   LTE (Long Term Evolution) and IMS (IP Multimedia Subsystems) are both technologies developed to cater the next generation of the broadband mobile services. LTE is actually a wireless broadband technology developed to support roaming Internet access using mobile phones. IMS is more of an architectural... 

Encoding vs Modulation   Encoding and Modulation are two techniques used to provide the means of mapping information or data into different waveforms such that the receiver (with the help of an appropriate demodulator and decoder) can recover the information in a reliable manner. Encoding is the process by... 

DAB vs DAB+   DAB stands for Digital Audio Broadcast, a technology developed in 1980’s as a solution for the exhausted bandwidth in FM and AM frequency ranges. AM and FM, which are analog methods of broadcasting, is replaced by digital broadcasting method DAB and its newer standard released in 2006. Countries... 

GRX vs IPX (IP eXchange)   The necessity of IP interconnect increases since mobile radio access also moving towards packet access and fixed operators moving towards full NGN mode operation. The tradition TDM interconnects are expensive and could not offer a cloud interconnect model. The interconnect model does... 

Circuit Switching vs Packet Switching Circuit Switch (CS) and Packet Switch (PS) are two different types of switching domains to sending information and messages from one point to another. In telecommunication, circuit switching was the first method used to send voice and data. After the evolution of packet switched... 

Differences Between Layer 2 vs Layer 3 Switches Network switch is a device, which connects end stations or end users at data link layer level. Switches came to market as an intelligent solution for network hubs, which provide high-speed networking facilities. At layer 2 level, switches communicate using Media Access... 

Modulation vs Multiplexing Modulation and multiplexing are two concepts used in communication in order to enable networking. Modulation is varying the properties of a career signal to send information, whereas multiplexing is a way of combining multiple signals. Both functionalities are essential for successful... 

Bandwidth vs Speed Bandwidth and speed are two parameters to refer the performance of systems. When considering the internet connections, sometimes, the terms ‘Bandwidth’ and ‘Speed’ are used with the same meaning of data transfer rate (or bit rate). It is related to the amount of data being transferred... 

PCM vs ADPCM Most of the natural signals such as voice are analog signals. However, since computers and almost all the equipment we use today are digital, converting those analog signals to digital signals are essential. For example, to record a voice into a computer, the signal should be represented as a series... 

4G vs LTE 4G, known as 4th generation of mobile communications, and LTE (Long Term Evolution) are 3GPP specifications for mobile broadband networks. Different eras of mobile communication are categorized into generations such as 1G, 2G, 3G, and 4G, where each generation has a number of technologies such as LTE.... 

TELUS 4G vs 4G+ LTE TELUS 4G is a wireless network service provider based on Canada, which uses HSPA+ (High Speed Packet Access) technique with dual carrier implementation. TELUS 4G+ LTE is a next step of  TELUS service provider based on Forth Generation Long Term Evolution networks. Even though, both can be commercialized... 

Recharge vs Top Up Recharge and top up are two phrases that are frequently heard these days. These are ways to replenish a prepaid mobile account. All over the world, an overwhelming majority of connections in mobile telephony are prepaid and this may be due to the fact that people like to be aware of their expenditure... 

UHF vs VHF VHF (Very High Frequency) and UHF (Ultra High Frequency) are two radio frequency bands of electromagnetic waves. Both of these bands are widely used in wireless television broadcast services. These bands are divided into small sub-bands called channels. Those channels are used for different purposes... 

Narrowband vs Wideband In communications, band is referred to as the range of frequencies (bandwidth) used in the channel. Depending on the size of the band (in terms of kHz, MHz or GHz) and some other properties of the communication channel, they can be categorized as narrowband and wideband etc. Narrowband In...