Filter and classification agreement for MAC header based traffic classification and methods for use therewith
View Patent ↗A transceiver of an apparatus supports communication with at least one additional apparatus. A baseband processing module indicates that first frame classification information includes at least a portion of MAC header content of a MAC frame via a filter and classification agreement included in the communication between the apparatus and the at least one additional apparatus.
1. An apparatus, comprising:
at least one transceiver to support communication with at least one additional apparatus; and
a processing module, coupled to the at least one transceiver, to indicate that first frame classification information is included in at least a portion of MAC header content of a MAC frame, by engaging in a filter and classification agreement included in the communication between the apparatus and the at least one additional apparatus that identifies a particular subset of the MAC header content that contains the first frame classification information, wherein the MAC frame is formatted in accordance with an 802.11 protocol and wherein the first frame classification information is included in a type classifier (TCLAS) element of a traffic filtering service request element;
wherein the processing module further indicates, via the filter and classification agreement, that second frame classification information is included in a frame body portion of the MAC frame, wherein the filter and classification agreement also identifies a particular subset of the frame body portion that contains the second frame classification information.
2. The apparatus of claim 1 , wherein the first frame classification information is included in the traffic filtering service request element in accordance with an 802.11 protocol.
3. The apparatus of claim 2 , wherein the first frame classification information is included in one of: an information element; and an information sub-element, in accordance with an 802.11 protocol.
4. The apparatus of claim 2 , wherein the first frame classification information is included in an extension field of the MAC frame in accordance with an 802.11 protocol.
5. The apparatus of claim 1 , wherein the apparatus is a wireless station (STA).
6. The apparatus of claim 1 , wherein the at least one additional apparatus is a wireless station (STA).
7. The apparatus of claim 1 , wherein the MAC frame is one of: a data frame, a management frame, a control frame, and an extension frame.
8. A method comprising:
supporting communication between an apparatus and with at least one additional apparatus via at least one transceiver; and
generating communication between the apparatus and the at least one additional apparatus that indicates first frame classification information includes at least a portion of MAC header content of a MAC frame via a filter and classification agreement that identifies a particular subset of the MAC header content that contains the first frame classification information is included in a type classifier (TCLAS) element of a traffic filtering service request element;
wherein the communication between the apparatus and the at least one additional apparatus further indicates, via the filter and classification agreement, that second frame classification information is included in a frame body portion of the MAC frame, wherein the filter and classification agreement also identifies a particular subset of the frame body portion that contains the second frame classification information.
9. The method of claim 8 , further comprising indicating second frame classification information includes a frame body portion of the MAC frame via the filter and classification agreement included in the communication between the apparatus and the at least one additional apparatus.
10. The method of claim 8 , wherein the first frame classification information is included in the traffic filtering service request element in accordance with an 802.11 protocol.
11. The method of claim 10 , wherein the first frame classification information is included in one of: an information element; and an information sub-element, in accordance with an 802.11 protocol.
12. The method of claim 10 , wherein the first frame classification information is included in an extension field of the MAC frame, in accordance with an 802.11 protocol.
13. The method of claim 8 , wherein the MAC frame is one of: a data frame, a management frame, a control frame, and an extension frame.
14. An apparatus, comprising:
at least one transceiver to support communication with at least one additional apparatus; and
a processing module, coupled to the at least one transceiver, to indicate that first frame classification information includes at least a portion of MAC header content of a MAC frame via a filter and classification agreement included in the communication between the apparatus and the at least one additional apparatus that identifies a particular subset of the MAC header content that contains the first frame classification information, wherein the MAC frame is formatted in accordance with an 802.11 protocol and wherein the first frame classification information is included in a type classifier (TCLAS) element of a traffic filtering service request element;
wherein the processing module further indicates, via the filter and classification agreement, that second frame classification information is included in a frame body portion of the MAC frame, wherein the filter and classification agreement also identifies a particular subset of the frame body portion that contains the second frame classification information.
15. The apparatus of claim 14 , wherein the processing module further indicates second frame classification information includes a frame body portion of the MAC frame via the filter and classification agreement included in the communication between the apparatus and the at least one additional apparatus.
16. The apparatus of claim 14 , wherein the first frame classification information is included in the traffic filtering service request element in accordance with an 802.11 protocol.
17. The apparatus of claim 16 , wherein the first frame classification information is included in one of: an information element; and an information sub-element, in accordance with an 802.11 protocol.
18. The apparatus of claim 16 , wherein the first frame classification information is included in an extension field of the MAC frame in accordance with an 802.11 protocol.
19. The apparatus of claim 14 , wherein the MAC frame is one of: a data frame, a management frame, a control frame, and an extension frame.
20. The apparatus of claim 14 , wherein the apparatus is a wireless station (STA).