Coordinated grouping for machine type communications group based services

Patent metadata

Field	Value
Publication number	US-10631149-B2
Application number	US-201916511199-A
Country	US
Kind code	B2
Filing date	Jul 15, 2019
Priority date	Jul 7, 2014
Publication date	Apr 21, 2020
Grant date	Apr 21, 2020

Abstract

A system is disclosed for the coordinated grouping of devices for receipt of network layer group based services. A service layer system such as an SCS generates a request to generate a group of devices to receive network layer services. The request is received at a network layer system such as, for example, an MTC-IWF. Network layer systems such as, for example, an HSS, identifies a manner of communicating the requested service to identified devices and communicates with the devices to provision the devices so as to be included in the requested group. The network layer systems communicate an identifier to the service layer system which the service layer may subsequently use to request execution of the service by the identified group of devices.

First claim

What is claimed:

1. A first network node in a communication network comprising:
a processor; and
a memory coupled with the processor, the memory having stored thereon executable instructions that when executed by the processor cause the processor to effectuate operations comprising:
receiving a first request to provision first information in the communication network, the first request comprising information about user equipments (UEs) to be included in a group for receiving network layer services;
transmitting a second request to provision the first information in a subscriber database;
receiving a first indication that the first information has been provisioned in the subscriber database; and
transmitting a second indication that the first information has been provisioned in the communication network.

2. The first node of claim 1 , wherein the first information comprises a list of one or more external identifiers of UEs and an external group identifier.

3. The first node of claim 1 , wherein at least one of the first request and the second request comprise an indication for a new group to be created.

4. The first node of claim 1 , wherein at least one of the first request and the second request indicate that one or more of UEs in the group should be modified.

5. The first node of claim 1 , wherein the second request comprises an indication for the subscriber database to assign an internal group identifier to the group.

6. The first node of claim 1 , wherein the first information comprises one or more characteristics of network layer services that will be received by the UEs in the group.

7. The first node of claim 1 , wherein the first information comprises application information.

8. The first node of claim 1 , wherein the first information comprises a duration of the group's existence.

9. The first node of claim 1 , wherein the first request is received from a services capability server.

10. The first node of claim 1 , wherein the first node is configured as a core network interworking function.

11. A method in a communication network comprising:
receiving a first request to provision first information in the communication network, the first request comprising information about user equipments (UEs) to be included in a group for receiving network layer services;
transmitting a second request to provision the first information in a subscriber database;
receiving a first indication that the first information has been provisioned in the subscriber database; and
transmitting a second indication that the first information has been provisioned in the communication network.

12. The method of claim 11 , wherein the first information comprises a list of one or more external identifiers of UEs and an external group identifier.

13. The method of claim 11 , wherein at least one of the first request and the second request comprise an indication for a new group to be created.

14. The method of claim 11 , wherein at least one of the first request and the second request indicate that one or more of UEs in the group should be modified.

15. The method of claim 11 , wherein the second request comprises an indication for the subscriber database to assign an internal group identifier to the group.

16. The method of claim 11 , wherein the first information comprises one or more characteristics of network layer services that will be received by the UEs in the group.

17. The method of claim 11 , wherein the first information comprises application information.

18. The method of claim 11 , wherein the first information comprises a duration of the group's existence.

19. The method of claim 11 , wherein the first request is received from a services capability server.

20. The method of claim 11 , wherein the method is performed as a core network interworking function.

Assignees

• Convida Wireless LLC

Inventors

• Palanisamy Suresh
• Starsinic Michael F
• Murthy Prashanth
• Singh Anoop

Classifications

• H04W84/22

  with access to wired networks · CPC title

• H04W4/70 Primary

  Services for machine-to-machine communication [M2M] or machine type communication [MTC] · CPC title

• H04W4/08 Primary

  User group management · CPC title

• H04L12/28

  characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks] (wireless communication networks H04W {; arrangements for dividing the transmission path H04W40/00}) · CPC title

• H04W4/50

  Service provisioning or reconfiguring · CPC title