As far as Electricity is concerned time for finding ways to escape from the axe of high electricity bills is ticking hard. I decided to put this topic so that we can share techniques that people have used to save power. I am confident that out there, there are a lot of people who have [...]
Network service providers are slowly migrating from legacy network to full IP networks. Some service providers already run 100% IP based network with only TDM and SS7 connectivity to service providers that are not IP based. Access devices developers have realized that migration from PSTN to NGN will take some time and as a result [...]
In the developed countries, subscribers enjoy the reasonable cellular rates and VOIP services. These services include Skype and other SIP services providers. In the developing countries voice calls remain the best way to communicate. A reasonable person would assume that VOIP is also the cheapest solution to the developing countries. This is supposed to be [...]
