- World's Largest Collection of Interview Questions & Answers, FAQs, queries, sample papers, exam papers, dumps, what, why, how, where, when questions
Our Services
Get 9,000 Interview Questions & Answers in an eBook.

Get it now !!
Send your Resume to 6000 Companies
Wireless Testing Interview Questions & Answers - Learning Mode

Wireless Testing Interview Questions & Answers - Learning Mode

Wireless Testing IS the measurement of data rate between network devices within your home or small business network, also referred to as your LAN (Local Area Network?different from your Internet bandwidth, or WAN (Wide Area Network) connection speed. Software products are available for all wireless communications test set platforms-automating test for cellular mobile devices, WiMAX, LTE, and Bluetooth/WLAN etc.

Try Wireless Testing Interview Questions & Answers - Exam Mode


Sort By : Latest First | Oldest First | By Rating

Wireless Testing Interview Questions & Answers - Learning Mode
Try Wireless Testing Interview Questions & Answers - Exam Mode
Question: How can load testing be performed on a mobile?

Answer: There can be many scenarios for the load testing. One example could be: load all the applications existing in the mobile with the data to maximum limit and then check by making/receiving calls, sending MMS etc. Observe the behavior of the system. Source:
Question: How do we test protocols in Mobile testing. and how many protocols are used in Mobile application.

Answer: I just came across this url and could not help myself to comment on this. Your question looks little vague. I mean, are you talking about network level protocols or application level protocols. Or is it related to OBEX protocol implementation in Mobile Apps. Actually the same TCP/IP concepts go in mobile apps also, but when it comes down to browsing apps/downloading apps, it is generally done via WAP gateway (Not WAP Server which generally people confuse with). WAP is a standard defined to serve Source:
Question: What is the difference between 2G and 3G mobile phone technology?

Answer: The differences are as below:

2G containing-GSM+edge
speed of bit rate low

where 3G-wcdma
-more faster bit rate than 2G
-for quality control RRM algorithm is used Source:
Question: How to test voice over wireless?

Answer: Voice over wireless testing is done in test labs. This can also be tested using two test mobiles by putting any operators simcard. Generally companies provide some telecom operators simcard to test this. Source:
Question: Which areas of the application can be covered under wireless testing?

Answer: Call modules should be tested for wireless testing, after that all the applications should be tested to check how those applications behave when a call is received in that application. Source:
Question: How are the security aspects taken care while performing wireless testing in a wireless network?

Answer: The following security aspects should be considered while performing wireless testing:
1. Unauthorized access
2. Firewalls
3. Concurrent connections
4. Server breakdowns
5. Lost connections Source:
Question: What is TLS and TTLS?

Answer: TLS: Transport Layer Security
TTLS: Tunneled Transport Layer Security Source:
Question: What should the testers know to able to perform wireless testing effectively?

Answer: Testers must be able to think lot of scenarios relating to calls, for example when a call comes and at the same time alarm rings how the system behaves or say when the mobile is busy with a call at that time one more call comes, how the system behaves etc. There can be a lot of scenarios like this. Source:
Question: What skill sets are needed to become a mobile tester?

Answer: A mobile tester should have the knowledge of any of the below mentioned technologies:

Platforms : Wince, palm OS, Symbian OS etc.
Device: Different devices supporting above OSs like Sony, Gramin, Tungston etc.
Tools: Code warrior, Synchronization Tools like Active Sync to transfer data from desktop to device or from device to desktop Source:
Question: What is the difference between 802.11b and 802.11g? and what type of frequency used?

Answer: 802.11b uses 2.4GHz as does 802.11g. The difference between them is the way in which the data is encoded onto the carrier:

802.11b uses DSSS (Direct Sequence Spread Spectrum) which has loads off issues, mainly bandwidth and multi-path.

802.11g uses OFDM (Orthogonal Frequency Divisional Multiplex) for higher modular rates from BPSK up-to 64QAM. However it also uses CCK (Complementary Code Keying) this is for backward compatibility with 802.11b.

However 802.11b/g are restricte Source:
Question: How is test environment prepared for wireless testing?

Answer: There are wireless simulators to which the mobile is connected and then tested. The simulator acts like wireless tower in real network. Source:
Question: What is wireless testing? how do we do it? what are the concepts a test engineer should have knowledge of? how do u classify testing of wireless products?

Answer: Wireless testing having a different approach....It's having its standards & guidelines for application testing. As per as wireless tech. like Brew, J2me .They having there carrier specific testing Procedure including general concepts of testing like types of testing used for functional testing, usablity testing etc.

Another thing is important is it PDA application or Mobile keeping this things in mind you have to test...Network availability ,Compatibi Source:
Question: What are the concepts a test engineer should know and what things should be taken in consideration while doing wireless testing?

Answer: Wireless testing has a different approach from the usual application testing. It has its standards & guidelines for application testing. The different companies have their own specific test procedure which includes general concepts of testing like functional testing, usability testing etc. Certain things that have to be kept in mind while doing wireless testing are network availability ,compatibility, calls, SMSs interrupt issues. Testing has to follow carrier specific checklist guidelines for t Source:
Question: What is WEP and TKIP?

Answer: WEP: Wired Equivalent Privacy
TKIP: Temporal Key Integrity Protocol Source:
Question: How do you test mobile handsets

Answer: on mobile handset we do

1 carrier testing

2 language testing

3 handset testing



India News Network
Latest 20 Questions
Payment of time- barred debt is: (a) Valid (b) Void (c) Illegal (d) Voidable
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal
Cache = 0.203125 Seconds