Healthcare and medical emergency are essential systems in human life; so that many countries work toward having it. Investigation of Malaysian case shows that it suffer from locality, missing of unified electronic medical record EMR and lack of utilizing Internet, multimedia, wireless and real time technologies. Other drawbacks include: Difficulty

In last few decades; Computers and electronic devices production and consumption has grown rapidly; since such devices has greatly improved our quality of life; but on the other hand it also created environmental problem ; e-waste. Studies show that worldwide; millions of tons of garbage generated yearly as e-waste. E-waste is more toxic and harmfu

Due to climate change; global environmental problems are affecting directly many countries’ energy and industrial policies. It is estimated that the ICT consumption of energy will be about 15% of the total consumption worldwide in 2020. Increasing energy consumption leads to serious of environmental disruption. Therefore, many countries are estab

The design of a novel wideband Dual-function Erbium-doped fiber amplifier (EDFA) with chirped fiber Bragg grating (CFBG) configured in two-stage double pass amplification scheme is demonstrated in this paper. The proposed architecture is designed to increase amplification bandwidth. The purpose of utilizing the CFBG is to reflect the amplified sign

There are various versions of IEEE802.11 WLAN in the market, and each applies different modulation technique and operates in different frequency bands. For example, the IEEE 802.11 b version provides data rates up to 11 Mb/s on the wireless medium, applying complementary code keying (CCK) and direct sequence spread spectrum (DSSS) as modulation tec

Human biometrics especially face become widely used for different aspects of life. The face is the first defining characteristic that we use to identify people. It is recalled when trying to remember what someone looks like. We depend on it, for recognition. We carry photo IDs that we show as proofs of identity. On the cards are pictures of our fac

Contemporary advancements in the field of wireless technology and sensor instrumentation have led to the proliferation of novel protocols which are specially designed for low-power networks such as wireless sensor networks. In the field of wireless sensor networks, researchers are currently interested in tackling the challenge of designing an optim

Ride comfort and vehicle handling of heavy off-road vehicles can be improved with the help of a controlled suspension system. This paper describes the impact of a semi-active and passive system on the driving behaviour of a heavy off-road 4 × 4 wheeled vehicle. The analysis is based on a military vehicle model used for simulating off-road vehicle

Likewise other professions nowadays, librarians must continuously equip themselves with recent and advance knowledge that focus in the library aspects. The importance of training program cannot be ignored as this program able to provide sufficient information for librarians in keeping pace with technologies and information science.CONTEMPORARY ISSU

In this work, it was shown by calculations that crudeoil’s extinction is definite, and oil air-pollution is increasing significantly as a function of time (civilization). Hence, a parabloidal reflector antenna is suggested here to extract solar energy as a concentrated solar-induced heat. This heat could be used for electrical power plants, photo