Method of Facilitating Selection of Network Access for Wireless Communication Devices

Abstract

The invention relates to methods and devices for facilitating selection of network access for one or more wireless communication devices. A network connectivity selection node (106) establishes (S102) a connection with at least one reporting wireless communication device (101), receives (S103) information regarding topology of networks via which one or more modems (102-105) with which said at least one reporting wireless communication device is equipped is capable of performing access, as well as a current location of the at least one reporting wireless communication device, and stores (S104) the received network topology information and said location. Said node further establishes (S105) a connection with the one or more wireless communication devices for which selection of network is to be facilitated, determines (S106), from the network topology information, a recommendation on which network access the one or more wireless communication devices for which selection of network is to be facilitated should perform at

1 - 30 . (canceled) 
     
     
         31 . A method performed by a reporting wireless communication device of facilitating selection of network access for one or more wireless communication devices, comprising:
 acquiring information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device;   establishing a connection with a network connectivity selection node being capable of determining which network access is available for the one or more wireless communication devices for which selection is to be facilitated; and   reporting the acquired network topology information of each of said any modems, as well as said current location, to the network connectivity selection node, wherein the network connectivity selection node is capable of advising the wireless communication devices which network access to select when in the reported location based on the reported network topology information.   
     
     
         32 . The method of  claim 31 , wherein the reporting wireless communication device is the wireless communication device for which network access selection is to be facilitated, further comprising:
 receiving, in reply to the reporting, a recommendation on which network access to perform at the reported location.   
     
     
         33 . The method of  claim 32 , further comprising:
 performing the network access in accordance with the received recommendation.   
     
     
         34 . The method of  claim 31 , further comprising:
 receiving a trigger for acquiring the information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device.   
     
     
         35 . The method of  claim 31 , the acquiring of network topology information comprising:
 acquiring broadcasted network topology information.   
     
     
         36 . The method of  claim 31 , the acquiring of network topology information comprising:
 acquiring unicasted network topology information.   
     
     
         37 . A method performed by a network connectivity selection node of facilitating selection of network access for one or more wireless communication devices, the method comprising:
 establishing a connection with at least one reporting wireless communication device;   receiving information regarding topology of networks via which one or more modems with which said at least one reporting wireless communication device is equipped is capable of performing access, as well as a current location of the at least one reporting wireless communication device;   storing the received network topology information and said location;   establishing a connection with the one or more wireless communication devices for which selection of network is to be facilitated;   determining, from the network topology information, a recommendation on which network access the one or more wireless communication devices for which selection of network is to be facilitated should perform at said location; and   transmitting, the recommendation to the one or more wireless communication devices for which selection of network is to be facilitated.   
     
     
         38 . The method of  claim 37 , wherein the reporting wireless communication device is the wireless communication device for which network access selection is to be facilitated. 
     
     
         39 . The method of  claim 37 , further comprising:
 transmitting a trigger to the reporting wireless communication device for acquiring the information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device.   
     
     
         40 . A method performed by a wireless communication device of performing network access to one or more communication networks, comprising:
 receiving, from a network connectivity selection node being capable of determining which network access is available for said wireless communication device, a recommendation on which network access to perform in a particular location, the recommendation having been created by the network connectivity selection node based on earlier network topology information of at least one reporting wireless communication device in said particular location.   
     
     
         41 . The method of  claim 40 , further comprising:
 requesting the recommendation from the network connectivity selection node.   
     
     
         42 . The method according to  claim 31 , the network topology information comprising one or more of supported Radio Access Technologies, RATs, frequency bands, available network features, Quality of Service, QoS, bandwidth capacity, signal quality, neighbouring cell information. 
     
     
         43 . A reporting wireless communication device configured to facilitate selection of network access for one or more wireless communication devices, the wireless communication device comprising a processing unit and a memory, said memory containing instructions executable by said processing unit, whereby the wireless communication device is operative to:
 acquire information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device;   establish a connection with a network connectivity selection node being capable of determining which network access is available for the one or more wireless communication devices for which selection is to be facilitated; and   report the acquired network topology information of each of said any modems, as well as said current location, to the network connectivity selection node, wherein the network connectivity selection node is capable of advising the wireless communication devices which network access to select when in the reported location based on the reported network topology information.   
     
     
         44 . The reporting wireless communication device of  claim 43 , wherein the reporting wireless communication device is the wireless communication device for which network access selection is to be facilitated, further being operative to:
 receive, in reply to the reporting, a recommendation on which network access to perform at the reported location.   
     
     
         45 . The reporting wireless communication device of  claim 44 , further being operative to:
 perform the network access in accordance with the received recommendation.   
     
     
         46 . The reporting wireless communication device of  claim 43 , further being operative to:
 receive a trigger for acquiring the information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device.   
     
     
         47 . The reporting wireless communication device of  claim 43 , further being operative to, when acquiring network topology information:
 acquire broadcasted network topology information.   
     
     
         48 . The reporting wireless communication device of  claim 43  further being operative to, when acquiring network topology information:
 acquire unicasted network topology information. 
 
     
     
         49 . A network connectivity selection node configured to facilitate selection of network access for one or more wireless communication devices, the network connectivity selection node comprising a processing unit and a memory, said memory containing instructions executable by said processing unit, whereby the network connectivity selection node is operative to:
 establish a connection with at least one reporting wireless communication device;   receive information regarding topology of networks via which one or more modems with which said at least one reporting wireless communication device is equipped is capable of performing access, as well as a current location of the at least one reporting wireless communication device;   store the received network topology information and said location;   establish a connection with the one or more wireless communication devices for which selection of network is to be facilitated;   determine, from the network topology information, a recommendation on which network access the one or more wireless communication devices for which selection of network is to be facilitated should perform at said location; and   transmit, the recommendation to the one or more wireless communication devices for which selection of network is to be facilitated.   
     
     
         50 . The network connectivity selection node of  claim 49 , wherein the reporting wireless communication device is the wireless communication device for which network access selection is to be facilitated. 
     
     
         51 . The network connectivity selection node of  claim 49  further being operative to:
 transmit a trigger to the reporting wireless communication device for acquiring the information regarding topology of networks via which one or more modems with which the reporting wireless communication device is equipped is capable of performing access, as well as a current location of the reporting wireless communication device. 
 
     
     
         52 . A computer program comprising computer-executable instructions for causing a wireless communication device to perform steps recited in  claim 31  when the computer-executable instructions are executed on a processing unit included in the wireless communication device. 
     
     
         53 . A computer program comprising computer-executable instructions for causing a network connectivity selection node to perform steps recited in  claim 37  when the computer-executable instructions are executed on a processing unit included in the network connectivity selection node. 
     
     
         54 . A computer program comprising computer-executable instructions for causing a wireless communication device to perform steps recited in  claim 40  when the computer-executable instructions are executed on a processing unit included in the wireless communication device.