Abstract-Context-aware systems are concerned with identifying the context of a user and then to either provide that information based on queries or to automatically decide on appropriate actions to be taken. Some context aspects (such as location) are easy to sense through hardware, while the activity of a user has shown to be somewhat elusive to being sensed with hardware sensors. As users use web services more frequently they are exchanging messages with the services through the SOAP protocol. SOAP messages contain data, which is valuable if gathered and interpreted right -especially as this data can be shedding information on the activity of a user that goes beyond "sitting at the computer and typing". We have developed software sensors, essentially based on monitoring SOAP messages and inserting data for further reasoning and querying into a semantic context model. In this paper we consider a solution to map the data from a SOAP message to our OWL ontology model automatically. Specifically, we explain the methodology to map from SOAP messages to an existing structure of knowledge.

Nowadays, every internet user is part of cyber world. In this way, millions of users, knowledge seekers, and service provider organizations are connected to each other, a vast number of common people shifted their everyday activities to cyber world as they can save their time, traffic problem and gets effective and costless services by using various services such as, online banking, social networking sites, government services and cloud services. The use of Cyber services, eBusiness, eCommerce and eGovernance increases the usage of online/cyber services also increased the issue of cyber security. Recently, various cases have been reported in the literature and media about the cyber-attacks and crimes which seriously disrupted governments, businesses and personal lives. From the literature. It is noticed that every cyber user is unaware about privacy and security practices and measures. Therefore, cyber user has provided knowledge and fully aware them from the online services and also about cyber privacy and security. This paper presents a review on the recent cybercrimes, threats and attacks reported in the literature and media. In addition, the impact of these cyber breaches and cyber law to deal with cyber security has been discussed. At last, a defensive model is also proposed to mitigate cyber-criminal activities.

This paper proposes a framework for a smart transportation system of Pakistan and discusses modern approaches as solutions to emerging threats and vulnerabilities of STS. In addition, STS changes the life of people and decreases the number of accidents, deaths, and traffic incidents. STS is saving the time of users and makes the urban city even smarter. The aim of STS is to accomplish more efficiency of traffic by decreasing traffic issues. It also provides the information about route traffic toward destination, local expediency, passing, vehicle dynamic or requested information, availability of seats to users, which decreases journey time of commuters and improves their security and ease. This paper discusses STS, its application and working mechanism, and the main parameters of the proposed framework of STS of Pakistan such as road condition monitoring, traffic management, municipal involvement, link data for society, accidental measures, and security, which are necessary while designing or implementing such systems.

Service-Oriented Computing delivers the promise of configuring and reconfiguring software systems to address user's needs in a dynamic way. Context-aware computing promises to capture the user's needs and hence the requirements they have on systems. The marriage of both can deliver ad-hoc software solutions relevant to the user in the most current fashion. However, here it is a key to gather information on the users' activity (that is what they are doing). Traditionally any context sensing was conducted with hardware sensors. However, software can also play the same role and in some situations will be more useful to sense the activity of the user. Furthermore they can make use of the fact that Service-oriented systems exchange information through standard protocols. In this paper we discuss our proposed approach to sense the activity of the user making use of software