Using which method in transport layer data integrity can be ensured?(a) Checksum(b) Repetition codes(c) Cyclic redundancy checks(d) Error correcting codesI have been asked this question in semester exam.I need to ask this question from Transport Layer in portion Internet Principles of IOT

Using which method in transport layer data integrity can be ensured?(a

1.	Using which method in transport layer data integrity can be ensured?(a) Checksum(b) Repetition codes(c) Cyclic redundancy checks(d) Error correcting codesI have been asked this question in semester exam.I need to ask this question from Transport Layer in portion Internet Principles of IOT
Answer» Correct answer is (a) Checksum The BEST explanation: Using checksum’s, the data INTEGRITY ACROSS all the delivery layers can be ENSURED. These checksum’s GUARANTEE that the data transmitted is the same as the data received through repeated attempts made by other layers to have missing data resent.

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Using which method in transport layer data integrity can be ensured?(a) Checksum(b) Repetition codes(c) Cyclic redundancy checks(d) Error correcting codesI have been asked this question in semester exam.I need to ask this question from Transport Layer in portion Internet Principles of IOT

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