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questiona write down the update step in the dijkstras algorithm explaining its complexityb propose a generic algorithm for depth-first search
question 1describe the binary search algorithm using an example of your ownquestion 2a by showing all your workings give a big-o estimate forfx x
consider the state transition diagram of figure 39b suppose that it is time for the os to dispatch a process and that there are processes in
questiona explain what is rmib draw a diagram showing the different parts of the java rmi architecturec what is the function of the rmi security
questiona you have been asked to design and implement a chat application which protocol would you used tcp or udp justify your answerb explain why
questiona using diagrams describe the 2-tier and 3-tier architecturesb what is a middleware explain the functions of a middleware give two examples
questiona construct a binary tree for the following numbers assuming that a number greater than the node starting from the root goes to the left else
question explain the following data structuresa listb stackc queuesnote your explanation should consist of the definition operations and
questiona compare the adapter pattern with the faccedilade and decorator patternsb illustrate a two-way adapter patternc describe 3 components of a
questiondevelopers spend much more time extending and changing code than they did originally while developing ita as a team leader illustrate how you
questionconsider a university system which has several sub systemsstudent registrationmodule registrationtime tablinglibrary systemhuman resource
classify computer systems according to capacity how they are different from computers according to the classification of technology provide
questiona differentiate between a dynamic and a static web siteb why are electronic mails e-mails preferred to the post office mails how do they
questionyour library is currently offering access to the internet for its subscribers on a fee paying basis subscribers should make a booking for
questioni write short notes on each of the followinga shelf readingb joint fiction reservec london and south-eastern library regiond document accesse
questioni define each of the following termsa book trade catalogueb stocktakingc ephemerad contracting oute special libraryii discuss the advantages
questioni define each of the following termsa interlibrary lendingb manuscriptc papyrusd community profilee mauritianaii explain with examples what
question 1 write short notes on controlled vocabulary indexingquestion 2a list five types of abstractsb describe four types of abstractsquestion
question 1discuss the advantages and disadvantages of printed indexesquestion 2i the library of congress subject headings list and the sears subject
question 1what are search enginesquestion 2write short notes on the inverted filequestion 3write short notes oni derivative indexing also known as
questiona describe what is meant by clock skew and clock drift among clocks in a distributed systemb a clock is reading 0825460 hrminsec when it is
questiona describe what you understand by i openness and ii scalability of a distributed systembwhat is the role of middleware in a distributed
questiona clearly explain three main issues arising in the design of components for use in intranetsb explain the term location-aware computingc the