01038nam a22002171a 4500 vtls000017806 MTX 980801s2001 a 001 0 eng d 0130317160 0018-14960 201607142042 VLOAD 1 STAFF MATRIX 201504221516 VLOAD 201504221322 VLOAD 200405061102 VLOAD PBRU 621.382 D713E Dornan, Andy. 41555 The Essential guide to wireless communications applications : from cellular systems to WAP and M-Commerce / Andy Dornan Upper Saddle River, NJ : Prentice Hall, 2001 xvii, 315 p. : illus ; 24 cm. The wireless world - - Radio spectrum - - Cellular networks - - PCS standards - - Third-Generation standards - - Mobile data services - - M-Commerce - - Inside a mobile network - - Short-range wireless networks - - Phones or computers? - - Fixed wireless technology - - Internet in space Wireless communication systems. 41556 1 16102 16102 0 0 0 0 ENGfl4 PBRU PBRU 1005 2004-05-06 0.00 0 621.382 D713E 1000100540 2018-06-21 00:00:00 1 2018-06-21 1