which service of the following can be provided by TCP?
A: Reliable data transfer
B: Throughput
C: Timing
D: Security
A: Reliable data transfer
B: Throughput
C: Timing
D: Security
举一反三
- Which of the following services is not provided by TCP? () A: Delay<br/>guarantees and bandwidth guarantees B: Reliable<br/>data transfers and flow controls C: Congestion<br/>controls D: In-order<br/>data transfers
- Which of the following is NOT an advantage of using DBMS A: Data Integrity B: Data Security C: Evaluating a program D: Controlling Redundancy
- Which of the following is NOT a service provided by an underwriter in the primary market A: Origination. B: Risk Bearing. C: Diversification.
- Which of the following statements is FALSE? A: The incremental IRR need not exist. B: If a change in the timing of the cash flows does not affect the NPV, then the change in timing will not impact the IRR. C: Although the incremental IRR rule can provide a reliable method for choosing among projects, it can be difficult to apply correctly. D: When projects are mutually exclusive, it is not enough to determine which projects have positive NPVs.
- Which of the following statements are correct？（ ） A: A service usually involves transfer of ownership. B: A physical good is a product. C: A physical good is tangible, a service is intangible. D: A service is a product.