Abstract: With the advancement of wireless communication technologies, available spectrum resources are becoming increasingly scarce. dynamic spectrum access (DSA) is one of the effective approaches ...

Speaking on the occasion, Finance Minister Muhammad Aurangzeb described the auction as an important milestone for the IT ...

Internet services disrupted in parts of Lahore after fiber optic cables were cut during power infrastructure operations.

Charter Communications (NASDAQ: CHTR) and Comcast (NASDAQ: CMCSA) both just reported Q4 2025 earnings, revealing two cable giants taking very different bets on what saves the legacy cable business.