Английский язык: Аннотирование и реферирование текста

220 I . Find the synonyms of the following words in the text . 1. Question. 3. Information. 5. Data. 7. Ten years. 9. Protect. 11. Thoroughly. 13. Reliable. 15. Meets all these demands. 17. Owners. 19. Often. 21. Strap. 23. Confused. 25. Files kept. 27. Sort. 2. Usual. 4. Several. 6. Investigation. 8. Problems. 10. Have been proposed. 12. Coded. 14. Decoded. 16. For example. 18. Aim. 20. Buy. 22. Set up. 24. By accident. 26. Change. 28. Hardware. II . Translate the following sentences ( in written form ) and give your comment . 1. It should be so thorough that there is little chance of the com- puter being fooled by a clever imposter. 2. And while a forger might learn to duplicate another person's signature, he probably would not move his hand exactly the way the person whose signature he was forging did. 3. The psychological problem is that fingerprints are strongly as- sociated in the public mind with police procedures. 4. Needless to say, access to the security matrix itself must be re- stricted to one authorized person. III . Find the paragraphs and translate into Russian where there is the information about : 1. Voiceprints. 2. Several kinds of access. 3. Public-key cryptosystem.