Question: In a Transparent delivery session utilizing ROHC as per standards, which statement about UDP flow encoding with specific profiles is accurate?
Option 1: Flows encoded with profile 0x0001 and profile 0x0002 can share a common context ID.
Option 2: Only flows encoded with profile 0x0000 are required to use different context IDs.
Option 3: UDP flows encoded with either profile 0x0001 or profile 0x0002 must utilize different context IDs, but a common ID can be used for all flows with profile 0x0000.
Option 4: All flows, regardless of the profile (0x0000, 0x0001, or 0x0002), must use the same context ID.
Explanation: This is correct because UDP flows encoded with profiles 0x0001 (RTP/UDP/IP) or 0x0002 (UDP/IP) are mandated to use different context IDs, while flows using profile 0x0000 can share a common ID, ensuring efficient and error-free data transmission.