CDD: Tightened WiFi MAC Address Randomization requirement from SHOULD to
STRONGLY RECOMMENDED
To widen the adoption of WiFi MAC Address Randomization, we now strongly
recommend this to OEMs.
Bug: 74433491
Change-Id: Ib14cb67374859ed3c1174b7fec89c4d27ff9ac3c
Test: none
diff --git a/7_hardware-compatibility/7_4_data-connectivity.md b/7_hardware-compatibility/7_4_data-connectivity.md
index 080170d..90ccd4f 100644
--- a/7_hardware-compatibility/7_4_data-connectivity.md
+++ b/7_hardware-compatibility/7_4_data-connectivity.md
@@ -89,17 +89,18 @@
* Even when the screen is not in an active state.
* For Android Television device implementations, even when in standby
power states.
-* SHOULD randomize the source MAC address and sequence number of probe
-request frames, once at the beginning of each scan, while STA is disconnected.
+* [C-SR] Are STRONGLY RECOMMENDED to randomize the source MAC address and
+sequence number of probe request frames, once at the beginning of each scan,
+while STA is disconnected.
* Each group of probe request frames comprising one scan should use one
consistent MAC address (SHOULD NOT randomize MAC address halfway through a
scan).
* Probe request sequence number should iterate as normal (sequentially)
- between the probe requests in a scan
+ between the probe requests in a scan.
* Probe request sequence number should randomize between the last probe
- request of a scan and the first probe request of the next scan
-* SHOULD only allow the following information elements in probe request
-frames, while STA is disconnected:
+ request of a scan and the first probe request of the next scan.
+* [C-SR] Are STRONGLY RECOMMENDED, while STA is disconnected, to allow only
+the following elements in probe request frames:
* SSID Parameter Set (0)
* DS Parameter Set (3)
