System and method of providing multimedia service to a user equipment
A system and method to provide multimedia services to consumption end devices like set-top boxes and legacy phone and tablet devices that are incompatible to receive the multimedia service directly. These consumption devices interact with devices that provide multimedia service. Further, the present disclosure discloses mechanisms where an end consumption device can connect to a device like LTE connectivity device and obtain eMBMS multimedia services.
1. A method of providing at least one evolved multimedia service to at least one user equipment (UE), the method comprising steps of:
discovering by the at least one user equipment (UE), at least one destination identifier (DI) of a service provider module (SPM), wherein
the at least one user equipment is a non-long-term evolution (non-LTE) device and the service provider module (SPM) is an long-term evolution (LTE) connectivity device that receives said evolved multimedia service from a network entity,
the user equipment has at least one source identifier (SI) including at least one receiver unique port number (RUPN) for receiving said evolved multimedia service;
the service provider module (SPM) has the at least one destination identifier (DI) including at least one service unique port number (SUPN) corresponding to said at least one evolved multimedia service, and
establishing a connection, using a session initiation protocol (SIP), between the at least one user equipment (UE) and the service provider module (SPM) by binding said at least one destination identifier (DI) with said at least one source identifier (SI);
listing by the service provider module (SPM) to the at least one user equipment (UE), the at least one service unique port number (SUPN) corresponding to the at least one active evolved multimedia service;
requesting by the at least one user equipment (UE) using an Attention (AT) command, receipt of at least one active evolved multimedia service corresponding to the listed at least one service unique port number (SUPN) on the at least one source identifier (SI) of the user equipment (UE); and
providing said requested active evolved multimedia service by the service provider module (SPM) to the at least one user equipment (UE) on the at least one source identifier (SI).
2. The method as claimed in claim 1 , further comprises sending at least one command to the service provider module (SPM) by the at least one user equipment (UE).
3. The method as claimed in claim 2 , wherein said command comprises one of a start a service, stop a service, service preference, a list of active service, a preferred list of frequencies, a service area ID and list of current and available service area ID's, Temporary mobile group ID, Cell ID, Device information like MAC ID, Signal strength, Middleware ID, Network Information like Time in UTC and combination thereof.
4. The method as claimed in claim 1 , wherein the at least one source identifier (SI) comprises one of IP address of the user equipment, the RUPN, temporary mobile group identity (TMGI), multimedia IP address, and combination thereof.
5. The method as claimed in claim 1 , wherein the at least one source identifier (SI) is stored one of locally and centrally, for identifying the at least one user equipment (UE) by the service provider module (SPM) for providing the requested at least one active evolved multimedia service.
6. The method as claimed in claim 1 , further comprising sending at least one dummy packet from the at least one user equipment (UE) to the service provider module (SPM) based on the session initiation protocol (SIP).
7. The method as claimed in claim 1 , further comprising of setting a service preference to a modem via the AT commands to indicate if the unicast or multicast has more preference than one another.
8. The method as claimed in claim 1 , wherein the session initiation protocol (SIP) is one of a user datagram protocol (UDP), a transmission control protocol (TCP), and combination thereof.
9. The method as claimed in claim 1 , further comprising encapsulating a data associated with the evolved multimedia service by the service provider module (SPM) for providing the evolved multimedia service to the at least one user equipment (UE).
10. The method as claimed in claim 1 , further comprising decapsulating the data associated with the multimedia service by the at least one user equipment (UE) for availing said evolved multimedia service.
11. A system for providing at least one evolved multimedia service to aat least one user equipment, the system comprises:
the at least one user equipment (UE) is a non-long-term evolution (non-LTE) device that comprises at least one source identifier (SI) including at least one receiver unique port number (RUPN) for receiving evolved multimedia service; and
a service provider module (SPM) for providing at least one evolved multimedia service to the at least one user equipment (UE), wherein
the service provider module (SPM) is a long-term evolution (LTE) connectivity device that receives said at least one evolved multimedia service from a network entity,
the service provider module (SPM) has at least one destination identifier (DI) including at least one service unique port number (SUPN) corresponding to at least one evolved multimedia service;
wherein a connection, using a session initiation protocol (SIP), is established between the at least one user equipment (UE) and the service provider module (SPM) by binding said at least one destination identifier (DI) with said at least one source identifier (SI) of the at least one user equipment (UE) for providing said requested evolved multimedia service to the at least one user equipment (UE);
wherein the service provider module (SPM) lists to the at least one user equipment (UE), the at least one service unique port number (SUPN) corresponding to the at least one active evolved multimedia service;
wherein the at least one user equipment (UE) requests, using an Attention (AT) command, receipt of at least one active evolved multimedia service corresponding to the listed at least one service unique port number (SUPN) on the at least one source identifier (SI) of the user equipment (UE); and
wherein said requested active evolved multimedia service is provided by the service provider module (SPM) to the at least one user equipment (UE) on the at least one source identifier (SI).
12. The system as claimed in claim 11 , further comprises at least one storage unit for storing a data corresponding to the at least one source identifier (SI) one of locally and centrally.
13. The system as claimed in claim 11 , wherein the at least one user equipment (UE) and the service provider module (SPM) are connected over one of a wireless fidelity channel and a wired channel.
14. The method as claimed in claim 1 , wherein the AT command activates a temporary mobile group identity (TMGI) for initiating a session.
15. The method as claimed in claim 14 , wherein said requested active evolved multimedia service is provided by the service provider module (SPM) to the at least one user equipment (UE) on the at least one source identifier (SI) based on activation of the TMGI.