Question:1<\/p>\n
Number of bits per symbol used in Baudot code is<\/p>\n
a. 7<\/p>\n
b. 5<\/p>\n
c. 8<\/p>\n
d. 9<\/p>\n
\u00a0<\/p>\n
Question 2:<\/p>\n
What is the main difference between DDCMP and SDLC?<\/p>\n
a. DDCMP does not need special hardware to final the beginning of a message<\/p>\n
b. DDCMP has a message header<\/p>\n
c. SDLC has a IP address<\/p>\n
d. SDLC does not use CRC<\/p>\n
\u00a0<\/p>\n
Question 3:<\/p>\n
An example of digital, rather than analog, communication is<\/p>\n
a. DDD<\/p>\n
b. DDS<\/p>\n
c. WATS<\/p>\n
d. DDT<\/p>\n
\u00a0<\/p>\n
Question 4:<\/p>\n
Terminals are required for<\/p>\n
a. real-time, batch processing & time-sharing<\/p>\n
b. real time, time-sharing & distributed message processing<\/p>\n
c. real time, distributed processing & manager inquiry<\/p>\n
d. real-time,\u00a0 time sharing & message switching<\/p>\n
\u00a0<\/p>\n
Question 5:<\/p>\n
The receive equilizer reduces delay distortions using a<\/p>\n
a. tapped delay lines<\/p>\n
b. gearshift<\/p>\n
c. descrambler<\/p>\n
d. difference engine<\/p>\n
\u00a0<\/p>\n
Question 6:<\/p>\n
Ina synchronous modem, the receive equilizer is known as<\/p>\n
a. adaptive equilizer<\/p>\n
b. impariment equilizer<\/p>\n
c. statistical equilizer<\/p>\n
d. compromise equilizer<\/p>\n
\u00a0<\/p>\n
Question 7:<\/p>\n
The channel in the data communication model can be<\/p>\n
a. postal mail services<\/p>\n
b. telephone lines<\/p>\n
c. radio lines<\/p>\n
d. any of the above<\/p>\n
\u00a0<\/p>\n
Question 8:<\/p>\n
A data terminal serves as an<\/p>\n
a. Effector<\/p>\n
b. sensor<\/p>\n
c. both a and b<\/p>\n
d. neither a nor b<\/p>\n
\u00a0<\/p>\n
Question 9:<\/p>\n
Which of the following transmission systems provide the highest data rate to in individual device?<\/p>\n
a. computer bus<\/p>\n
b. telephone lines<\/p>\n
c. voice and mode<\/p>\n
d. lease lines<\/p>\n
\u00a0<\/p>\n
Question 10:<\/p>\n
A protocol is a set of rules governing a time sequence of events that must take place<\/p>\n
a. between peers<\/p>\n
b. between an interface<\/p>\n
c. between modems<\/p>\n
d. across an interface<\/p>\n
\u00a0<\/p>\n
\u00a0
Answers<\/p>\n
\u00a0<\/p>\n
\u00a0<\/p>\n
1. b<\/p>\n
2. a<\/p>\n
3. b<\/p>\n
4. d<\/p>\n
5. a<\/p>\n
6. a<\/p>\n
7. d<\/p>\n
8. c<\/p>\n
9. a<\/p>\n
10. a<\/p>\n","protected":false},"excerpt":{"rendered":"
Question:1 Number of bits per symbol used in Baudot code is a. 7 b. 5 c. 8 d. 9 \u00a0 Question 2: What is the main difference between DDCMP and SDLC? a. DDCMP does not need special hardware to final the beginning of a message b. DDCMP has a message header c. SDLC has a…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-202","post","type-post","status-publish","format-standard","hentry","category-computer-networking-and-internet"],"_links":{"self":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=202"}],"version-history":[{"count":0,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/202\/revisions"}],"wp:attachment":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}