4521. What is the purpose of using wireless cellphone systems in agencies for security communication?
سیکیورٹی مواصلات کے لئے ایجنسیوں میں وائرلیس سیل فون سسٹم کے استعمال کا مقصد کیا ہے؟
- A. None of these
- B. To reduce call costs
- C. To keep location confidential
- D. To increase battery life
Check answer and explanation
Answer: To keep location confidential
Explanation Agencies use secure wireless systems to avoid tracking or interception . It helps protect the location and identity of agents during communication.