Unsolicited bulk electronic mail (spam) is increasingly plaguing the Internet Email users and deteriorating the value of Email as a convenient communication tool. Although many different spam control schemes have been proposed and deployed on the Internet, the proportion of Email spam seen on the Internet has been increasing in recent years. In this paper we argue that the difficulties in contr...

Information Security and integrity are becoming more important as we use email for personal communication and business. As it is excessively used it is highly prone to Cyber Attacks, threats and malwares. The most common of these are masquerading, modification, and Phishing attacks. In order to provide security against these, many tools have been proposed such as Privacy Enhancement Mail (PEM),...

As the email is becoming a prominent mode of communication so are the attempts to misuse it to take undue advantage of its low cost and high reachability. However, as email communication is very cheap, spammers are taking advantage of it for advertising their products, for committing cybercrimes. So, researchers are working hard to combat with the spammers. Many spam detections techniques and s...

Time-evolving graphs, i.e. dynamic networks changing their structures with time, are becoming ubiquitous recently. A typical example is an email communication network whose vertex corresponds to an individual and whose edge corresponds to an email communication within a time period. For the effective analysis of such time-evolving graphs, it must be important to utilize representative local str...

Increasingly large numbers of people communicate today via electronic means such as email or news forums. One of the basic properties of the current electronic communication means is the identiication of the end-points. However, at times it is desirable or even critical to hide the identity and/or whereabouts of the end-points (e.g., human users) involved. This paper discusses the goals and des...

At present time, competition, unpredictable fluctuations have made communication engineering education in the global sphere really difficult. Confront with new situation in the engineering education sector. Communication engineering education has to be reformed and ready to use more advanced technologies. We realized that one of the general problems of student`s education is that after graduati...

In the modern era evaluation of networking and wireless networks has come in information and communication technology, there are so many things that gives facility to deal with these technology using internet. In internet email security is main aspect and the process of cryptography plays an important role to provide the security to the networks. To improve security and efficiency, most email s...

Electronic communication such as email is an efficient and cost effective communication medium in today’s connected world. This paper looks at the strategies employed by spam and anti-spam and shows the coevolution of these strategies. Anti-spam software makes use of intelligent filtering based on content scanning, block lists, black lists, white lists and mailbox authentication. Spammers have ...

In this paper we discuss how email communication can be used for enterprise interoperability, especially with a focus on SMEs. Existing interoperability solutions are suitable only for large enterprises and SMEs lack cheap, easy to integrate and easy to customize solutions. We believe such solution need to be built on top of existing ICT infrastructure (email, web) available in most of enterpri...

While computer mediated communication (CMC) has been used in work and learning environments for many years, its widespread uptake in the domestic setting for social interaction is much more recent. By the time of this study (1999-2002) email had become an important medium for social communication for a significant proportion of the population. Email use in the UK can now, within certain groups ...