What is 1xEV-DV Standard
1xEV-DV, which is short for CDMA2000 1xEV-DV, is a third generation (3G) standard developed to compete against the Evolution-Data Optimized (CDMA2000 1xEV-DO) standard. It was an innovation of a numb...
What is 2G Technology
2G refers to second generation wireless telecommunication technology. While its predecessor, 1G, made use of analog radio signals, 2G uses digital radio signals. Based on what type of multiplexing (t...
ITIL History
ITIL History Where did ITIL begin? There is an abundance of varying histories of ITIL that can be found all over the Internet, though each one slightly varies from the others, many of them share the ...
ITIL Introduction
ITIL is short for Information Technology Infrastructure Library. The ITIL is meant to define the organizational structure and skill requirements of an information technology business. It also defines...
SDLC for Web Development
SDLC for Web Development SDLC or Software Development Life Cycle deals with online programs or computer softwares. Different types of designs were created to cater to the need of individual programme...
What is Data Integrity Value
In the Webster dictionary, the word "integrity" is defined as "firm adherence to a code, a set of moral values, honesty and incorruptibility". In general computer science, Data Integrity is the aspe...
What is Data Integrity Rule
In the past, Data Integrity was defined and enforced with data edits but this method did not cope up with the growth of technology and data value quality greatly suffered at the cost of business oper...
What is 1G – First Generation
1G, which stands for "first generation," refers to the first generation of wireless telecommunication technology, more popularly known as cellphones. A set of wireless standards developed in the 1980...
What is 1x – 3G Protocol
1x is third generation (3G) protocol, although some may consider it as 2.5 or 2.75G technology, meaning it provides some but not all of the benefits of 3G. In its full designation, CDMA2000 1xRTT, "C...
SDLC Methodology Steps
Steps involved in following SDLC methodology Although SDLC has different forms and models, it follows certain steps. These steps could have the same name in one methodology but they are treated in a ...