S-38.149 Postgraduate Course in Teletraffic Theory, Fall 2001 Homeworks by Yongzhao Yang Deadline: 15 October 1) Part of Exercise 2.1 (page 99 of the textbook): Consider the graph of Fig. 2.14 (on page 100). Find a shortest path from 1 to all nodes using a) the binary heap method b) Dial's algorithm 2) Exercise 2.4 (page 100 of the textbook) 3) Exercise 2.5 (page 100 of the textbook)