METHOD AND DEVICE FOR WIRELESS COMMUNICATION
The present application discloses a method and a device for wireless communications, including: receiving a first message on a first cell; transmission time of the first message depending on whether the first message comprises first sub-information; the first sub-information comprising at least one of scheduling of other System Information Blocks (SIBs) of a second cell or information required for an initial access to the second cell; herein, the phrase of transmission time of the first message depending on whether the first message comprises first sub-information comprises that: when the first message comprises the first sub-information, the first message is transmitted at least once per first time length. This application can be more power saving with indication of the first message.
1 . A first node for wireless communications, characterized in comprising:
a first receiver, which receives a first message on a first cell; transmission time of the first message depending on whether the first message comprises first sub-information; the first sub-information comprising at least one of scheduling of other System Information Blocks (SIBs) of a second cell or information requested for an initial access of the second cell;
wherein the phrase of transmission time of the first message depending on whether the first message comprises first sub-information comprises that: when the first message comprises the first sub-information, the first message is transmitted at least once per first time length.
2 . The first node according to claim 1 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the transmission time of the first message depends on scheduling of the SIB1 of the first cell.
3 . The first node according to claim 1 , characterized in that
whether the first message comprises the first sub-information depends on a SIB type of the first message.
4 . The first node according to claim 2 , characterized in that
whether the first message comprises the first sub-information depends on a SIB type of the first message.
5 . The first node according to claim 1 , characterized in that
whether the first message comprises the first sub-information is related to a SIB type of the first message.
6 . The first node according to claim 1 , characterized in that
a type of the first message is any type in a first SIB type set; the first SIB type set comprises at least a first SIB type and a second SIB type; a SIB of the first SIB type comprises the first sub-information; a SIB of the second SIB type does not comprise the first sub-information.
7 . The first node according to claim 2 , characterized in that
a type of the first message is any type in a first SIB type set; the first SIB type set comprises at least a first SIB type and a second SIB type; a SIB of the first SIB type comprises the first sub-information; a SIB of the second SIB type does not comprise the first sub-information.
8 . The first node according to claim 1 , characterized in comprising:
the first receiver, receiving a first signaling; the first signaling indicating at least one time window;
wherein when the first message does not comprise the first sub-information, whether the first message is transmitted at least once in a first time length depends on the at least one time window.
9 . The first node according to claim 2 , characterized in comprising:
the first receiver, receiving a first signaling; the first signaling indicating at least one time window;
wherein when the first message does not comprise the first sub-information, whether the first message is transmitted at least once in a first time length depends on the at least one time window.
10 . The first node according to claim 3 , characterized in comprising:
the first receiver, receiving a first signaling; the first signaling indicating at least one time window;
wherein when the first message does not comprise the first sub-information, whether the first message is transmitted at least once in a first time length depends on the at least one time window.
11 . The first node according to claim 1 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the SIB1 of the first cell comprises a first field, the first field indicating access-related information of the first cell; the first field comprises a Public Land Mobile Network (PLMN) Identity information list, and the PLMN Identity information list comprised by the first field indicates an identity of the first cell; the second cell is a cell identified by a cell identity other than any cell identity indicated by the PLMN Identity information list comprised by the first field.
12 . The first node according to claim 2 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the SIB1 of the first cell comprises a first field, the first field indicating access-related information of the first cell; the first field comprises a Public Land Mobile Network (PLMN) Identity information list, and the PLMN Identity information list comprised by the first field indicates an identity of the first cell; the second cell is a cell identified by a cell identity other than any cell identity indicated by the PLMN Identity information list comprised by the first field.
13 . The first node according to claim 3 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the SIB1 of the first cell comprises a first field, the first field indicating access-related information of the first cell; the first field comprises a Public Land Mobile Network (PLMN) Identity information list, and the PLMN Identity information list comprised by the first field indicates an identity of the first cell; the second cell is a cell identified by a cell identity other than any cell identity indicated by the PLMN Identity information list comprised by the first field.
14 . The first node according to claim 6 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the SIB1 of the first cell comprises a first field, the first field indicating access-related information of the first cell; the first field comprises a Public Land Mobile Network (PLMN) Identity information list, and the PLMN Identity information list comprised by the first field indicates an identity of the first cell; the second cell is a cell identified by a cell identity other than any cell identity indicated by the PLMN Identity information list comprised by the first field.
15 . The first node according to claim 8 , characterized in comprising:
the first receiver, receiving a System Information Block 1 (SIB1) of the first cell;
wherein the SIB1 of the first cell comprises a first field, the first field indicating access-related information of the first cell; the first field comprises a Public Land Mobile Network (PLMN) Identity information list, and the PLMN Identity information list comprised by the first field indicates an identity of the first cell; the second cell is a cell identified by a cell identity other than any cell identity indicated by the PLMN Identity information list comprised by the first field.
16 . A second node for wireless communications, comprising:
a second transmitter, which transmits a first message on a first cell; transmission time of the first message depending on whether the first message comprises first sub-information; the first sub-information comprising at least one of scheduling of other System Information Blocks (SIBs) of a second cell or information requested for an initial access of the second cell;
wherein the phrase of transmission time of the first message depending on whether the first message comprises first sub-information comprises that: when the first message comprises the first sub-information, the first message is transmitted at least once per first time length.
17 . The second node according to claim 16 , characterized in comprising:
the second transmitter, which transmits a System Information Block 1 (SIB1) on the first cell;
wherein the transmission time of the first message depends on scheduling of the SIB1 of the first cell.
18 . A method in a first node for wireless communications, comprising:
receiving a first message on a first cell; transmission time of the first message depending on whether the first message comprises first sub-information; the first sub-information comprising at least one of scheduling of other System Information Blocks (SIBs) of a second cell or information requested for an initial access of the second cell;
wherein the phrase of transmission time of the first message depending on whether the first message comprises first sub-information comprises that: when the first message comprises the first sub-information, the first message is transmitted at least once per first time length.
19 . The method in the first node according to claim 18 , characterized in comprising:
receiving a System Information Block 1 (SIB1) on the first cell;
wherein the transmission time of the first message depends on scheduling of the SIB1 of the first cell.
20 . The method in the first node according to claim 18 , characterized in that
whether the first message comprises the first sub-information depends on a SIB type of the first message.