Reporting terminal capabilities for supporting short message service
A method and apparatus for receiving at least one IP-based registration message from a first UE is disclosed. The at least one IP-based registration message may indicate support for short message reception and may include security association data of the first UE, a MSISDN identifier of the first UE, and an IP address of the first UE. Reception of capability information of the first UE is further disclosed. A database may be configured to store the security association data of the first UE, the MSISDN identifier of the first UE, the IP address of the first UE, and the capability information of the first UE. Transmitting, to a second UE, an indication of whether the second UE is or is not capable of IP based short message communication with the first UE is further disclosed.
1. A method for operation in a network device, the method comprising:
receiving at least one Internet Protocol (IP)-based registration message from a first user equipment (UE), wherein the at least one IP-based registration message indicates support for short message reception and includes security association data of the first UE, a mobile station international subscriber directory number (MSISDN) identifier of the first UE, and an IP address of the first UE;
receiving capability information of the first UE, wherein the capability information includes a terminal type;
storing, in a database, the security association data of the first UE, the MSISDN identifier of the first UE, the IP address of the first UE, and the capability information of the first UE; and
receiving, from a second UE, an IP-based message including the MSISDN identifier of the first UE;
determining, based on the capability information of the first UE, whether the second UE is capable of internet protocol (IP) based short message communication with the first UE; and
transmitting, to the second UE, an indication of whether the second UE is or is not capable of internet protocol (IP) based short message communication with the first UE.
2. The method according to claim 1 , wherein the at least one IP-based registration message is received over a wireless local area network (WLAN).
3. The method according to claim 1 , wherein the IP-based message including the MSISDN identifier of the first UE is received over a wireless local area network (WLAN).
4. The method according to claim 1 , further comprising:
on a condition that the second UE is not capable of internet protocol (IP) based short message communication with the first UE, transmitting a reject message to the second UE.
5. The method according to claim 1 , further comprising:
transmitting, to the first UE, the stored MSISDN identifier of the second UE.
6. The method according to claim 1 , wherein the received at least one IP-based registration message and the received capability information of the first UE are received over an IP tunnel.
7. A network device comprising:
a receiver configured to receive at least one Internet Protocol (IP)-based registration message from a first user equipment (UE), wherein the at least one IP-based registration message indicates support for short message reception and includes security association data of the first UE, a mobile station international subscriber directory number (MSISDN) identifier of the first UE, and an IP address of the first UE;
the receiver further configured to receive capability information of the first UE, wherein the capability information includes a terminal type;
a database configured to store the security association data of the first UE, the MSISDN identifier of the first UE, the IP address of the first UE, and the capability information of the first UE; and
the receiver further configured to receive, from a second UE, an IP-based message including the MSISDN identifier of the first UE;
circuitry configured to determine, based on the capability information of the first UE, whether the second UE is capable of internet protocol (IP) based short message communication with the first UE; and
a transmitter configured to transmit, to the second UE, an indication of whether the second UE is or is not capable of internet protocol (IP) based short message communication with the first UE.
8. The network device according to claim 7 , wherein the receiver is further configured to receive at least one IP-based registration message over a wireless local area network (WLAN).
9. The network device according to claim 7 , wherein the IP-based message including the MSISDN identifier of the first UE is received over a wireless local area network (WLAN).
10. The network device according to claim 7 , further comprising:
on a condition that the second UE is not capable of internet protocol (IP) based short message communication with the first UE, transmitting a reject message to the second UE.
11. The network device according to claim 7 , further comprising:
a transmitter configured to transmit to the first UE, the stored MSISDN identifier of the second UE.
12. The network device according to claim 7 , wherein the received at least one IP-based registration message and the received capability information of the first UE are received over an IP tunnel.
13. A method for operation in a first user equipment (UE), the method comprising:
transmitting, from the first UE to a network node, at least one Internet Protocol (IP)-based registration message, wherein the at least one IP-based registration message indicates support for short message reception and includes security association data of the first UE, a mobile station international subscriber directory number (MSISDN) identifier of the first UE, and an IP address of the first UE;
transmitting, from the first UE to the network node, capability information including a terminal type; and
receiving, by the first UE from a second UE, an IP-based message including the MSISDN identifier of the first UE, wherein the IP-based message is formatted according to the transmitted capability information.
14. The method according to claim 13 , wherein the least one IP-based registration message is transmitted over a wireless local area network (WLAN).
15. The method according to claim 13 , wherein the IP-based message including the MSISDN of the first UE is received over a wireless local area network (WLAN).
16. The method according to claim 13 , wherein the transmitted at least one IP-based registration message and the transmitted capability information of the first UE are transmitted over an IP tunnel.
17. A first user equipment (UE) comprising:
a transmitter configured to transmit, from the first UE to a network node, at least one Internet Protocol (IP)-based registration message, wherein the at least one IP-based registration message indicates support for short message reception and includes security association data of the first UE, a mobile station international subscriber directory number (MSISDN) identifier of the first UE, and an IP address of the first UE;
the transmitter further configured to transmit, from the first UE to the network node, capability information including a terminal type; and
a receiver configured to receive, from a second UE, an IP-based message including the MSISDN identifier of the first UE, wherein the IP-based message is formatted according to the transmitted capability information.
18. The UE according to claim 17 , wherein the least one IP-based registration message is transmitted over a wireless local area network (WLAN).
19. The UE according to claim 17 , wherein the IP-based message including the MSISDN of the first UE is received over a wireless local area network (WLAN).
20. The UE according to claim 17 , wherein the transmitted at least one IP-based registration message and the transmitted capability information of the first UE are transmitted over an IP tunnel.