Password Management Protocol Assignment Example | Topics and Well Written Essays - 750 words

Password Management Protocol - Assignment Example Information Technology infrastructure can be protected through diverse authentication techniques such as username and password combination, biometric fingerprint or hand scanning recognition or usage of smartcards for identification. After proper authentication, the next step is to identify the number/level of operations the logged in person can perform (access control/level). This function can be performed by developed Access Control Mechanism (ACM) with help of identified Access Control List (ACL) or Access Control database. It is pertinent to mention here that the human involvement is the weakest factor for secure systems developed with appropriate information security standards. Microsoft Outlook has its own Password Management Protocol that allows users to login the MS Outlook after providing the correct password. It stores usernames and the password associated with it, on the Microsoft Exchange Server as well as client’s personal computer. One of the major weaknesses of password management protocol of MS Outlook is that its password can easily be hacked by a plenty of software available over the internet through password secured Personal Storage Files (*.pst file) used by MS Outlook. All passwords could be recovered easily and instantly, despite of the password’s length. ... Furthermore, the protocol also allows similar and shared passwords to apply on MS Outlook account. This enhances vulnerability of password broken into the MS Outlook account through guess. References Lowe, Gavin. 2004. Analysing protocols subject to guessing attacks. Journal of Computer Security. Bloomberg, L., Paul. 2010. Passwords security protocols. Available at: http://www.zdnet.com/blog/service-oriented/passwords-security-protocols-cost-more-than-they-save-says-microsoft-researcher/4492 [Accessed 14 July 2012] Informer, I., Technologies. 2012. Microsoft Outlook Password Management Protocol Software. Available at: http://microsoft1.software.informer.com/download-microsoft-outlook-password-management-protocol/ [Accessed 14 July 2012] Generally, Byzantine Agreement is fundamental problem in distributed computing that engages a structure of n processes from which t number of processes may possibly be faulty. The faulty processes are a collection of processes that include from simple crashed processes to the processes which also misleads the good processes into disagreement. The proper processes need to concur on a binary value propelled by a spreader that is from the n processes. If the spreader propels the identical value to all processes, subsequently each accurate process has to agree on the spread value and in either case the processes have to agree on some value. More unambiguously, Byzantine Agreement is accomplished only after fulfilling the following conditions: i. All appropriately working processes agree on the same value, and ii. If the transmitter functions accurately, afterward each and every accurately functioning process agrees on its value. The transmitters

Tourism and hospitality management Essay Example | Topics and Well Written Essays - 750 words

Tourism and hospitality management - Essay Example Hospitality management is one of the key areas which can define the overall competitiveness of the firms working in the hospitality industry. Over the period of time, firms which have been able to develop better management of its resources have been successful in developing important competitive advantages over their competitors. This report has presented a complete analysis of different issues pertaining to two different services providers in the industry. The overall purpose was to check and analyse whether different aspects of hospitality management and project management are carried out in accordance with the best practices. A visit to Sheraton Hotel suggested that the hotel has good quality hygiene food, better services, safety management as well as the roles and responsibilities are adequately defined. This has allowed the hotel to develop a system under which different activities are carried out in accordance with the laid down policies and procedures. This was done in order t o get a firsthand information about the best practices adapted by the industry leading organizations. Crystal Clear Resort, our next assignment, however, showed somewhat a different scenario as the resort faced different issues such as people management, diversity, customer services as well as communication between the employees. Due to diversity of the employees, Resort is facing different challenges and as such requires complete change in the overall attitude of the management in shaping its overall competitive advantage within the industry.... ike work place diversity , reducing the conflict between the employees as well as improve communication between them requires that the Resort must develop better strategies as well as work environment in order to ensure that it can operate on the long term basis besides become more competitive in the industry. It is also critical that Resorts must be able to implement better conflict management practices in order to ensure that it can deliver better customer services to its customers. Overall the organization needs a direction- a new strategy to ensure that it has put in place important changes. This would include better management of HR resources, better operational planning as well as the adequate and effective conflict management system. Develop and Implement Operational Plans Appendix A The need for Operational Plans Operational plans are considered as the sub-set of the overall strategic framework of the organization and require meticulous compliance with the overall strategy of the firm. It not only defines the short term goals and objectives to be achieved but also outline as to how and what parts of the overall strategy of the firm needs to be operationalized. A well-developed operational plan is considered as essential for the development and approval of the operational budget of the organization. A well-developed operational plan therefore provides answers to questions like how to measure the progress and where firm intends to go. This approach therefore makes operational plans an important part of the overall strategy execution of the firm. A clear and well prepared operational plan therefore helps firms to set clear objectives, overall activities to be delivered as well as desired outcomes. Appendix B Internal and External Factors In order to better prepare