System and method for synchronizing a group information between a UE and a SEAL server
地域：
Suwon-si
摘要
A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The embodiments herein disclose a method performed by a service enabler architecture layer (SEAL) server in a wireless communication system, the method comprising receiving, from a SEAL client, a group creation request; performing group creation based on the group creation request, creating group information during the group creation, transmitting, to a vertical application layer (VAL) server, group creation notification, and in response to receiving the group creation request, transmitting, to the SEAL client, a group creation response. The group creation notification comprises an identity list.
說明書
This application is a continuation application of prior patent application Ser. No. 17/493,110 filed on Oct. 4, 2021, which is based on and claimed priority under 35 U.S.C. § 119(a) of an Indian Provisional patent application number 202041043273 (PS), filed on Oct. 5, 2020 in the Indian Intellectual Property Office, and of an Indian Complete patent application number 202041043273 (CS), filed on Sep. 15, 2021 in the Indian Intellectual Property Office, the disclosure of each of which is incorporated by reference herein in its entirety.
The disclosure relates to Service Enabler Architecture Layer (SEAL) server. More particularly, the disclosure relates to a system and method for enabling synchronizing a group information between a UE and a SEAL client.
權(quán)利要求
What is claimed is:1. A method performed by a vertical application layer (VAL) server in a wireless communication system, the method comprising:receiving, from a group management server for a service enabler architecture layer (SEAL) service, a group creation notification, wherein the group creation notification includes a first identity list of at least one VAL user equipment (UE) or at least one VAL user which is part of a created group related to the group creation notification; determining whether the first identity list includes a second identity list of at least one VAL UE or at least one VAL user which does not have a group management client for the SEAL service; and in case that the first identity list includes the second identity list, transmitting, to at least one UE corresponding to the second identity list, at least one group notification message. 2. The method of claim 1 ,wherein the second identity list includes at least one identity of at least one VAL UE or at least one VAL user which is related to at least one of a legacy 3rd generation partnership project (3GPP) UE or a non-3GPP UE. 3. The method of claim 1 ,wherein the group creation notification includes a VAL group identifier (ID) related to the created group. 4. The method of claim 1 ,wherein the at least one group notification message includes at least one of a VAL server address, a list of VAL service identifier (ID), a message ID, an application ID, a group ID, a list of group members, or a group configuration. 5. The method of claim 2 ,wherein a first group notification message transmitted to the legacy 3GPP UE and a second group notification message transmitted to the non-3GPP UE are different from each other. 6. A vertical application layer (VAL) server in a wireless communication system, the VAL server comprising:a transceiver; and at least one processor coupled to the transceiver and configured to:receive, from a group management server for a service enabler architecture layer (SEAL) service, a group creation notification, wherein the group creation notification includes a first identity list of at least one VAL user equipment (UE) or at least one VAL user which is part of a created group related to the group creation notification, determine whether the first identity list includes a second identity list of at least one VAL UE or at least one VAL user which does not have a group management client for the SEAL service, and in case that the first identity list includes the second identity list, transmitting, to at least one UE corresponding to the second identity list, at least one group notification message. 7. The VAL server of claim 6 ,wherein the second identity list includes at least one identity of at least one VAL UE or at least one VAL user which is related to at least one of a legacy 3rd generation partnership project (3GPP) UE or a non-3GPP UE. 8. The VAL server of claim 6 ,wherein the group creation notification includes a VAL group identifier (ID) related to the created group. 9. The VAL server of claim 6 ,wherein the at least one group notification message includes at least one of a VAL server address, a list of VAL service identifier (ID), a message ID, an application ID, a group ID, a list of group members, or a group configuration. 10. The VAL server of claim 9 ,wherein a first group notification message transmitted to the legacy 3GPP UE and a second group notification message transmitted to the non-3GPP UE are different from each other.
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