Systems and methods for WLAN network selection

1. User equipment (UE) comprising:

a communication component configured to communicate over a wireless wide area network (WWAN) and a wireless local area network (WLAN);

a rules component configured to store an access network discovery and selection function (ANDSF) management object (MO) comprising WLAN selection policies providing a set of rules for WLAN network selection on the UE, the WLAN selection policies comprising interworking WLAN (I-WLAN) policies and WLAN access point (AP) automated-connection parameters, each member of the set of rules including:

a rule priority value establishing a relative priority of the member as compared to other members of the set, and

a list of one or more specified WLAN criteria under the member; and

a network selection component configured to:

determine from available WLAN access networks an available WLAN access network having attributes that fulfill a preferred list of one or more specified WLAN criteria under an applicable rule of the set of rules such that the attributes of the available WLAN access network are of a higher relative importance as compared to, based on the WLAN selection polices of the ANDSF MO, those of other available WLAN access networks, and

select the available WLAN access network from the available WLAN access networks.

2. The UE of claim 1 , wherein WLAN selection policies for WLAN network selection on the UE comprise policies required for WLAN network selection that are referenced by a single MO.

3. The UE of claim 1 , wherein the network selection component is configured to select the available WLAN access network during initial network selection.

4. The UE of claim 1 , wherein the WLAN selection policies are stored under a WLAN selection policies (WLANSP) sub-tree of the ANDSF MO.

5. The UE of claim 1 , wherein the WLAN selection policies are stored separately from an inter-system mobility policy (ISMP) and an inter-system routing policy (ISRP).

6. The UE of claim 1 , wherein the attributes of the available WLAN access network are defined by the WLAN access point (AP) automated-connection parameters obtained using access network query protocol (ANQP).

7. The UE of claim 1 , wherein the WLAN selection policies comprise preferred service provider policies.

8. The UE of claim 7 , wherein the preferred service provider policies comprise a policy based on a network access identifier (NAI) realm.

9. User equipment (UE) configured to:

communicate with one or more of a base station in a wireless wide area network (WWAN) and a wireless local area network (WLAN);

discover a set of available WLAN access networks;

prioritize the available WLAN access networks based on WLAN selection policies within a single rule set, wherein the rule set comprises wireless local area network (WLAN) selection policies provided by the WWAN, each member of the rule set including:

a rule priority value establishing a relative priority of the member as compared to other members of the rule set, and

one or more WLAN attribute preferences under the member; and

select a WLAN access network best matching a desired priority and preference.

10. The UE of claim 9 , wherein the WLAN selection policies comprise one or more of:

a policy based on a WLAN AP automated-connection location parameter;

a policy based on a WLAN AP automated-connection venue parameter;

a policy based on a WLAN AP automated-connection access network type parameter; and

a policy based on a WLAN AP automated-connection backhaul load parameter.

11. The UE of claim 9 , wherein the WLAN selection policies comprise preferred service provider policies.

12. The UE of claim 11 , further configured to determine an active WLAN selection policy, wherein the UE prioritizes the available WLAN access networks based on the active WLAN selection policy.

13. The UE of claim 9 , further configured to apply one of an inter-system routing policy (ISRP) and an inter-system mobility policy (ISMP) after prioritizing the available WLAN access networks.