Wireless sensor networks (WSN), when applied to the field of water quality monitoring and management, has the potential to bring numerous benefits as compared to traditional methods since it is accurate, reliable in remote ...

Tuberculosis (TB) continues to pose a global threat that causes millions of deaths globally annually. Several clinical Hospital Management Information Systems (HMIS) have been developed as well as specialized e-health ...

The advancement of technology observed today has led to the development of many Health Information Systems (HIS) which are cost-effective, reliable, scalable and flexible. Moreover, integrated Health Information System ...

Blockchain is a distributed ledger technology whereby transactions are bundled into blocks that are chained together cryptographically by hash pointers. Blockchain solutions add trust and privacy to the existing internet ...

The increase in terrorism and identity fraud has forced governments worldwide to make a combined e ort to enhance the security of national borders. Biometric passports are the emergent identity travel document deployed ...

Land conflicts are common phenomena in Tanzania. They can be understood in the context of history, social relations and the process of commoditization of natural resources such as land and land resources. One of the factors ...

Literatures show that there are several structured integration frameworks which emerged with the aim of facilitating application integration. But weakness and strength of these frameworks are not known. This paper aimed ...

This paper presents an analysis and evaluation of WCDMA network in both rural and urban areas of Mwanza, Tanzania. The analysis of data starts by collecting data through a drive test measurements by using ...

Researchers have shown that practical mobile communication channels introduce errors that are concentrated in a certain locality rather than random errors. These are burst errors caused by deep fading of the wireless channel ...

In mobile banking schemes; financial services are availed and banking services are provided using mobile devices. GSM services are greatly utilized for data transmission by the technologies used in conducting mobile ...