METHOD AND APPARATUS FOR RECEIVING SYSTEM INFORMATION IN WIRELESS COMMUNICATION SYSTEM

• US 20150195774A1
• Filed: 07/30/2013
• Published: 07/09/2015
• Est. Priority Date: 07/30/2012
• Status: Abandoned Application

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Lee, Youngdae, Park, Sungjun, Yi, Seungjune, Jung, Sunghoon
• Application Number:
  US14/413,383
• Publication Number:
  US 20150195774A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04L 12/189 in combination with wireless systems selective distribution or broadcast in wireless communication networks H04W4/06
• CPC Class Codes: H04W 36/0077 of access information of target access point
• CPC Class Codes: H04W 4/06 Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
• CPC Class Codes: H04W 48/12 using downlink control channel
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 72/04 Wireless resource allocation
• CPC Class Codes: H04W 72/54 based on quality criteria

Abstract

A method and apparatus for receiving system information in a wireless communication system is provided. A user equipment (UE) transmits information on reception of system information to a node, and receives system information based on the information on reception of the system information. A method for and apparatus transmitting information on resources in a wireless communication system is also provided. A first node sets resources related to scheduling of transmission of at least one of system information or a paging message, and transmits information on the resources to a second node.

Claims

1. A method for receiving, by a user equipment (UE), system information in a wireless communication system, the method comprising:

transmitting information on reception of system information to a node; and

receiving system information based on the information on reception of the system information.

2. The method of claim 1, wherein the information on reception of system information indicates which system information the UE supports.

3. The method of claim 1, wherein the information on reception of system information corresponds to a system information block (SIB) request.

4. The method of claim 1, wherein the information on reception of system information is transmitted via a UE capability information message.

5. The method of claim 1, wherein the information on reception of system information includes at least one of public warning system (PWS) capability, multimedia broadcast multicast service (MBMS) capability, and extended access barring (EAB) capability.

6. The method of claim 1, further comprising receiving a request for transmission of the information on reception of system information.

7. The method of claim 6, wherein the request for transmission of the information on reception of system information is received via system information, a radio resource control (RRC) connection reconfiguration message, or a UE capability enquiry message.

8. The method of claim 1, wherein the system information is generated by the node or another node.

9. The method of claim 1, wherein the system information is received via an RRC connection reconfiguration message.

10. The method of claim 1, further comprising receiving scheduling information of the system information.

11. A method for transmitting, by a first node, information on resources in a wireless communication system, the method comprising:

setting resources related to scheduling of transmission of at least one of system information or a paging message; and

transmitting information on the resources to a second node.

12. The method of claim 11, wherein the resources is reserved resources for scheduling of transmissions of at least one of the system information or the paging message by the second node.

13. The method of claim 11, wherein the resources is used resources for scheduling of transmissions of at least one of the system information or the paging message by the first node.

14. The method of claim 11, wherein the information on the resources is transmitted via a load information message.

15. The method of claim 11, further comprising receiving coverage rang extension (CRE) indication which indicates that a cell controlled by the second node supports CRE.