Security Solutions for MANETs (mobile ad-hoc networks) including the Research Paper

Security Solutions for MANETs (mobile ad-hoc networks) including the development of IDS - Research Paper Example Moreover, these diverse issues obviously formulate a situation for developing multi-fence safety answers that attain both wide security as well as enviable network performance (Yang, Luo, Ye, lLu, & Zhang, 2004) and (Nash, 2000). This paper presents a comprehensive analysis mobile ad hoc security issues and offers security solutions for MANETs (mobile ad-hoc networks) including the development of IDS (Intrusion Detections System). This paper is aimed at assessing some of the main aspects of the MANETs (mobile ad-hoc networks) technology and possible security issues. This paper also suggests state-of-the-art security solutions in addition to mitigation actions those can be adopted to formulate better security of wireless communication systems. Introduction As the significance of network and computer communication technologies in our everyday life augments it as well poses new requirements for connectivity. However, the traditional wired technology and communication solutions have been there for an extensive era but there is increasing need of operational and working wireless systems and solutions in all the areas of life such as study, using internet, sending E-mail messages, altering data and information in a convention and so on. However, there exist diverse solutions regarding technology systems to fulfill these requirements. In this scenario, solution could be wireless LAN that is designed on the basis of IEEE 802.11 standard.. On the other hand, there is increasing need or demand for connectivity in circumstances where there is no backbone link or else base station accessible, for instance when two or additional Personal Digital Assistants require to be linked (Rashmi, 2008). MANETs (Mobile ad hoc networks) have intrinsically come up with diverse characteristics as compared to the conventional wired arrangement. However, mobile ad hoc networks have attained considerably growing attention, somewhat due to the possible establishment of the Mobile ad hoc networks to countless purposes. On the other hand, network security is still a vital issue in a mobile ad hoc network which is one of its fundamental weaknesses (Jangra, Goel, Priyanka, & Bhatia, 2010). Mobile ad hoc networks can be established at any place without some particular need for outside arrangement (similar to base stations or wires). Since they are frequently mobile and that is why a term ‘mobile ad hoc networks’ is frequently employed when talking on the subject of Ad-hoc networks. Moreover, mobile ad hoc networks are frequently expressed as a self-governing system of mobile routers (as well as linked terminals) which are connected to each other through wireless connection, the merger of that shapes a casual chart. In this scenario, th e network’s routers can be moved randomly and standardize themselves impartially; as a result,

Commercial bank of kuwait (CBK) Essay Example | Topics and Well Written Essays - 1000 words

Commercial bank of kuwait (CBK) - Essay Example Characteristics of the industry in which the bank operates Commercial Bank of Kuwait operates in the Kuwait’s banking industries whose environmental features are identifiable. The industry is one of the strongest in the region and this identifies positive prospects such as sustainability and a business’ profit making interests. The industry is also free from unfavorable competition from international financial institutions. It comprises of about ten local banks and nine foreign banks, a number that identifies oligopolistic market. This means that the market players have significant potentials to dictate market factors but competitors can at the same time use such powers to gain competitive advantage over the firm. This further identifies banks’ fears of customer manipulation and leads to significant level of stability in the industry. The industry is also in its developmental stage in which competition is increasing as each bank seeks to expand its market control . Developments in the industry also identify diversification into new products and application of technology for developing new products as well as for efficiency. Innovation has been another characteristic feature of the industry and is a factor to increased level of competition. Favorable political environment has also been reported within the industry with policies that support commercial banks’ stability and operations. The policies indicate stability of the industry, regardless of possible entry by more foreign banks, because of the government policies that focuses on protecting the industry. Further, the minimal market size helps in protecting the industry from further venture by foreign banks because of risks of failing to reach breakeven points by new entrants and the country’s small population explains this (Capital Standards 1). The Industry however faces risks from volatility in two industries that are significant to its sustainability. The industriesâ€℠¢ dynamism affects performance and profitability of the banking industry that is also susceptible to threats of concentration. The role of Islamic banking that is gaining momentum in the country is another threat to the banking industry because of its ability to reduce the market base. Islamic banking is a significant threat because of the country’s dominant faith that is likely to induce bias towards the religious banks (Capital Standards 1). The Kuwait’s banking industry is also susceptible to global economic factors as global recession was witnessed during the global recession in the year 2009. Other significant sectors to the banking industry such as the construction sectors are also susceptible to the global economy and affect banks’ conditions. The industry’s financial indicators such as gross loans and non-performing loans also offer a basis for its analysis. Amount of gross loans has been increasing and this indicates increasing demand for financi al services. Increasing trend in nonperforming loans in the industry also indicates increasing advanced services to customers that culminates to increased defaults and threats of defaults. The increasing volume on non-performing loans is however, a threat to the industry as defaults constrains liquidity. Policies to improved asset quality have however promised to reduce the threats of growing volume of nonperforming loans with positive results being reported in the year 2010. The industry also relies on low cost deposits as sources