Method and apparatus for transmitting and receiving data in mission critical data communication system
The embodiments herein provide a method for managing short data service (SDS) disposition notifications in a Mission Critical Data (MCData) communication system. The method includes identifying, by a receiving MCData User Equipment (UE), SDS disposition request type Information Element (IE) in a SDS message received from a transmitting MCData UE. Further, the method includes initiating, by the receiving MCData UE, a timer when the disposition request type Information Element (IE) is set as Delivery and Read. Furthermore, the method includes transmitting, by the receiving MCData UE, a consolidated disposition notification to the transmitting MCData UE by stopping the timer when the SDS message is read before expiry of the timer.
1. A method, performed by a receiving Mission Critical Data (MCData) User Equipment (UE) in a wireless communication system, the method comprising:
receiving a short data service (SDS) message including a disposition request type Information Element (IE) from a transmitting MCData UE;
initiating a timer in case that the receiving MCData UE identifies that the disposition request type IE is set as Delivery and Read;
identifying whether a display indication is received by reading the SDS message before expiry of the timer;
in case that the display indication is received before expiry of the timer, transmitting, to the transmitting MCData UE, a consolidated disposition notification message including a Delivery and Read notification; and
in case that the display indication is not received before expiry of the timer, transmitting, to the transmitting MCData UE, a first disposition notification message including a Delivered notification.
2. The method of claim 1 , further comprising:
in case that the display indication is received after expiry of the timer, transmitting, to the transmitting MCData UE, a second disposition notification message including a Read notification.
3. The method of claim 1 , further comprising:
in case that the display indication is received before expiry of the timer, stopping the timer.
4. The method of claim 1 , wherein a time interval associated with the timer for transmitting the consolidated disposition notification message or the first disposition notification message is configurable.
5. The method of claim 1 ,
wherein the SDS message including the disposition request type IE is transmitted via at least one of one-to-one communication and group communication, and
wherein the consolidated disposition notification message and the first disposition notification message are transmitted via at least one of On-Network MCData communication system and Off-Network MCData communication system.
6. A method, performed by a transmitting Mission Critical Data (MCData) User Equipment (UE) in a wireless communication system, the method comprising:
transmitting, to a receiving MCData UE, a short data service (SDS) message including a disposition request type Information Element (IE) which is set as Delivery and Read, wherein a timer is initiated at the receiving MCData UE, in case that a setting of the disposition request type IE as the Delivery and Read is identified at the receiving MCData UE;
in case that a display indication is received based on reading of the SDS message at the receiving MCData UE before expiry of the timer, receiving, from the receiving MCData UE, a consolidated disposition notification message including a Delivery and Read notification; and
in case that a display indication is not received at the receiving MCData UE, before expiry of the timer, receiving, from the receiving MCData UE, a first disposition notification message including a Delivered notification.
7. The method of claim 6 , further comprising:
in case that the display indication is received based on reading of the SDS message at the receiving MCData UE, after expiry of the timer, receiving, from the receiving MCData UE ( 102 b ), a second disposition notification message including a Read notification.
8. The method of claim 6 , wherein the timer is stopped in case that the display indication is received based on reading of the SDS message at the receiving MCData UE, before expiry of the timer.
9. The method of claim 6 , wherein a time interval associated with the timer for transmitting the consolidated disposition notification message or the first disposition notification message is configurable.
10. The method of claim 6 ,
wherein the SDS message including the disposition request type IE is transmitted via at least one of one-to-one communication and group communication, and
wherein the consolidated disposition notification message and the first disposition notification message are transmitted via at least one of On-Network MCData communication system and Off-Network MCData communication system.
11. A receiving Mission Critical Data (MCData) User Equipment (UE) in a wireless communication system, comprising:
a transceiver; and
at least one processor configured to:
control the transceiver to receive, from a transmitting MCData UE, a short data service (SDS) message including a disposition request type Information Element (IE),
initiate a timer in case that the receiving MCData UE identifies that the disposition request type IE is set as Delivery and Read,
identify whether a display indication is received by reading the SDS message before expiry of the timer,
in case that the display indication is received before expiry of the timer, control the transceiver to transmit, to the transmitting MCData UE, a consolidated disposition notification message including a Delivery and Read notification, and
in case that the display indication is not received before expiry of the timer, control the transceiver to transmit, to the transmitting MCData UE, a first disposition notification message including a Delivered notification.
12. The receiving MCData UE of claim 11 , wherein the at least one processor is further configured to:
in case that the display indication is received after expiry of the timer, control the transceiver to transmit, to the transmitting MCData UE, a second disposition notification message including a Read notification.
13. The receiving MCData UE of claim 11 , wherein the at least one processor is further configured to:
in case that the display indication is received before expiry of the timer, stop the timer.
14. The receiving MCData UE of claim 11 , wherein a time interval associated with the timer for transmitting the consolidated disposition notification message or the first disposition notification message is configurable.
15. The receiving MCData UE of claim 11 ,
wherein the SDS message including the disposition request type IE is transmitted via at least one of one-to-one communication and group communication, and
wherein the consolidated disposition notification message and the first disposition notification message are transmitted via at least one of On-Network MCData communication system and Off-Network MCData communication system.
16. A transmitting Mission Critical Data (MCData) User Equipment (UE) in a wireless communication system, comprising:
a transceiver; and
at least one processor configured to:
control the transceiver to transmit, to a receiving MCData UE, a short data service (SDS) message including a disposition request type Information Element (IE) which is set as Delivery and Read, wherein a timer is initiated at the receiving MCData UE, in case that a setting of the disposition request type IE as the Delivery and Read is identified at the receiving MCData UE,
in case that a display indication is received based on reading of the SDS message at the receiving MCData UE before expiry of the timer, control the transceiver to receive, from the receiving MCData UE, a consolidated disposition notification message including a Delivery and Read notification, and
in case that the display indication is not received at the receiving MCData UE, before expiry of the timer, control the transceiver to receive, from the receiving MCData UE, a first disposition notification message including a Delivered notification.
17. The transmitting MCData UE of claim 16 , wherein the at least one processor is further configured to:
in case that the display indication is received based on reading of the SDS message at the receiving MCData UE after expiry of the timer, control the transceiver to receive, from the receiving MCData UE ( 102 b ), a second disposition notification message including a Read notification.
18. The transmitting MCData UE of claim 16 , wherein the timer is stopped in case that the display indication is received based on reading of the SDS message at the receiving MCData UE, before expiry of the timer.
19. The transmitting MCData UE of claim 16 , wherein a time interval associated with the timer for transmitting the consolidated disposition notification message or the first disposition notification message is configurable.
20. The transmitting MCData UE of claim 16 ,
wherein the SDS message including the disposition request type IE is transmitted via at least one of one-to-one communication and group communication, and
wherein the consolidated disposition notification message and the first disposition notification message are transmitted via at least one of On-Network MCData communication system and Off-Network MCData communication system.