Study and Realization of VPDN Based on MPLS
yang xi-quan~(1); han zheng-fu~(2); shi dan~(1); cong rong-hua~(1)(1school of computer science; northeast normal university; changchun 130024; china; 2centre of network; jilin university; changchun 130021; china)
..............page:511-516
..............page:517-521
Static Electric Field Numerical Calculation of ThreeDimensions Geoelectric Object
liu yang~(1a); wang kai~(1b); han wei~(2); du jun~(3) (1acenter of computer teaching and research; changchun 130026; china; 1b-college of communication engineering; jinlin university; changchun 130012; china; 2jilin provincial mobile communications corporation company; ltd changchun city sales centre; changchun 130061; china; 3-^heilongjiang provincial communications company; ltd geqiushan communications centre; geqiushan 164154; china)
..............page:565-568
..............page:529-534
Semantic Matchmaker Based on Web Service
zheng xiao-feng~a; gao jing-chang~a; piao zhong-shu~b (a.college of computer science and technology; b.center of sports education and resesrch; jilin university; changchun 130012; china)
..............page:552-558
..............page:455-516,521-528,546-551,564-568
..............page:483-488
..............page:474-477
..............page:500-505
Improved Wavelet Neural Network Model and Its Application
yu fan-hua ~(1; 2a); liu ren-yun~(2b); zhao hong-wei~(1); zang xue-bai~(1); ye xin~(1)(1center of computer teaching and research; jilin university; changchun 130026; china; 2a-^college of information technology; 2b-^college of mathematics; changchun teachers college; changchun 130032; china)
..............page:489-494
..............page:466-473
..............page:449-455
..............page:456-460
..............page:461-465
Short-Circuit Currents Calculation Method with Computer for Electric Power Design
pan yong-jun~(1a); huang guo-yong~(1b) ; zhang yi~2; zhang li-mei~3(1-jilin university a-^college of computer science and technology; b-^college of communication engineering; changchun 130012; china; 2-east china electric power designing institute; shanghai 200063; china; 3-^teaching and research section of automation; changchun technical school of machinery; changchun 130011; china)
..............page:478-482
..............page:547-551
..............page:559-564
Reflection-Oriented Programming Technology
wang ai-li~1 ; yu lin-yu~2; l jiang-hua~3(1.center of computer network; 307th hospital of pla; beijing 100039; china; 2.first laboratory; beijing jinghang graduate school; beijing 100074; china; 3.college of computer science and technology; jilin university; changchun 130012; china)
..............page:522-528
..............page:535-540
..............page:506-510
..............page:495-499
..............page:541-546