- Power failures and the sudden return of power without warning are not good for our electrical appliances. This is even worse when the power is restored with an overly high voltage (far above 220 volts).
- The voltage fluctuates even when the power is functioning "normally." In an enclosed area like where the center is located, you can measure voltages ranging between 160 and 180. We say there is "dropping pressure." It is impossible to use a photocopier, and at times, a printer. The computers that stay on, ready for use, are definitely ill affected, and this may explain certains malfunctions. We often need to change either the network card or the hard drive, if not the motherboard. These are daily expenses that tend to put a hole in the financial results.
Along
with the unstable electricity, we often encounter unstable
coomunications networks, especially for Internet connections.
Initially, we offered a shared RTC Internet hook up, provided by the
national operator. The theoretical data transfer was 28 kbps. The
Ministry for Promotion of New Technologies in Computer Science and
Communication was to lower the tarifs for internet connections after
8:00 PM. This meant that an established connection cost the same as a 3
minute telephone connection, provided that the connection wasn't cut
off. In fact, disconnections made by the national ISP were quite
common, and made web surfing uncertain. Each reconnection meant a new
tax. Not only were there disconnections, there were also telecom
service failures, since not everyone can be connected at the same time.
The national ISP didn't have the technical capacity. All of this
without going into discussion of the data transfer for each computer
(we had 8 units sharing the theoretical 28 kbps).
The
arrival of DSL in Benin about 2 or 3 years ago seemed the solution to
save us from slow connections, untimely disconnections and Inter
surfers yawning in front of the computer. At least that's what I
understood, aiming for quality, even if the price was much higher. The
cost of the initial installation (modem and set up) was approximately
1000 euros. For data transfer from 256 kbps to 128 kbps, the monthly
subscription was (and for the moment remains) a little more than 150
euros. We had to wait 6 months to obtain the grouping of the telephone
line and its hook up to DSL. From time to time we need to compare,
without indulgence, in order to understand what needs to be done to
bridge the digital divide between the northern and the southern
hemispheres. Let me remind you that today in France, DSL links are on
offer for up to 18 Mbps (about 18,000 kbps) for about 30 euros per
month depending on the service provider.
- The real need for people to communicate with the world, as can be witnessed by the explosion of the GSM market
- The need for computer and New Technologies in Computer Science and Communication training to integrate the workplace
- The growing need for computer skills as digital information develops in all realms of production
- The need for people to make themselves known via Internet