CN107846296A - A kind of method and device of software upgrading - Google Patents
A kind of method and device of software upgrading Download PDFInfo
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- CN107846296A CN107846296A CN201610835229.6A CN201610835229A CN107846296A CN 107846296 A CN107846296 A CN 107846296A CN 201610835229 A CN201610835229 A CN 201610835229A CN 107846296 A CN107846296 A CN 107846296A
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- 238000004891 communication Methods 0.000 description 4
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- 238000010295 mobile communication Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0893—Assignment of logical groups to network elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
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Abstract
The invention discloses a kind of method and device of software upgrading, this method is applied to be in connected state or user equipment in idle condition with arrowband Internet of Things, including：When receiving the update instruction of base station transmission, the configuration information of identification software renewal transmission in preset channel, or, the schedule information of the configuration information of identification software renewal transmission, configuration information is obtained according to the schedule information in preset channel；Obtained and updated the data according to the configuration information.The embodiment of the present invention can send update instruction to user equipment from base station and then log-on data update when needing to be updated, and avoids user equipment from monitoring for a long time data renewal channel, improves data updating efficiency and resource utilization.
Description
Technical Field
The present invention relates to communications technologies, and in particular, to a method and an apparatus for updating software.
Background
With the development of wireless communication technology, the internet of things will become the next revolution of the mobile communication ecosystem. The Internet of things equipment can provide various application services including automatic meter reading, intelligent transportation, safety detection and reporting, intelligent medical treatment and the like. The narrowband Internet of things (NB-IoT) is a new narrowband cellular communication technology proposed by the 3GPP standardization organization in 2015 9 months, and has the characteristics of flexible deployment, narrowband, low rate, low cost, high capacity and coverage enhancement.
In the prior art, a unified data synchronization service is provided for a user equipment through a Multimedia Broadcast Multicast Service (MBMS). Meanwhile, in order to reduce cost, the user equipment in the narrowband internet of things only works on the bandwidth of 180KHz (1 PRB) and has the requirement of coverage enhancement, so that the purpose of coverage enhancement is achieved by carrying out repeated transmission on downlink transmission in only 1 PRB bandwidth. Therefore, when the existing MBMS is directly applied to the narrowband internet of things, the MBMS occupies resources in 1 PRB for a long time, which causes a serious blockage of the data transmission service rate beyond updating, and the data synchronization service rate is also correspondingly reduced. Therefore, in the prior art, when the MBMS is used for updating the data of the user equipment in the narrowband Internet of things, the updating efficiency is low, and the resource utilization rate is low.
Disclosure of Invention
The invention provides a software updating method and device, which aim to improve data updating efficiency and improve resource utilization rate in a narrow-band Internet of things.
In a first aspect, an embodiment of the present invention provides a software updating method, which is applied to a user equipment UE in a connected state or an idle state with a narrowband internet of things, and includes:
when an updating instruction sent by a base station is received, identifying configuration information transmitted by software updating on a preset channel, or identifying scheduling information of the configuration information transmitted by the software updating on the preset channel, and acquiring the configuration information according to the scheduling information;
obtaining updated data according to the configuration information
In a second aspect, an embodiment of the present invention further provides a software updating apparatus, where the apparatus is applied to a user equipment UE in a connected state or an idle state with a narrowband internet of things, and the apparatus includes:
a receiving unit, configured to receive an update instruction sent by a base station;
the scheduling information identification unit is used for identifying configuration information transmitted by software updating on a preset channel or identifying scheduling information of the configuration information transmitted by the software updating on the preset channel when the receiving unit receives an updating instruction sent by the base station, and acquiring the configuration information according to the scheduling information;
a configuration information obtaining unit, configured to obtain the configuration information according to the scheduling information identified by the scheduling information identifying unit;
and the updating data acquisition unit is used for acquiring updating data according to the configuration information acquired by the configuration information acquisition unit.
When receiving an update instruction sent by a base station, user equipment acquires configuration information transmitted by software update, and acquires update data according to the configuration information. In the prior art, the user equipment needs to be always connected with the server, so that other data transmission services of the user equipment in the narrowband internet of things are blocked, and meanwhile, the data updating rate is influenced. According to the embodiment of the invention, when the updating is needed, the base station sends the updating indication to the user equipment so as to start the data updating, so that the user equipment is prevented from monitoring the data updating channel for a long time, and the data updating efficiency and the resource utilization rate are improved.
Drawings
FIG. 1 is a flow chart of a method for updating software according to a first embodiment of the present invention;
FIG. 2 is a flowchart of a software update method according to a second embodiment of the present invention;
FIG. 3 is a flow chart of a method of software updating in a third embodiment of the present invention;
FIG. 4 is a flowchart of a method for updating software according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a device for updating software according to a fifth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of a software updating method according to an embodiment of the present invention, where the embodiment is applicable to application scenarios in the internet of things, such as intelligent medical, intelligent transportation, automatic meter reading, security monitoring and reporting, and smart home, and the method may be executed by a user equipment in a connected state or an idle state with a narrowband internet of things. As shown in fig. 1, the method specifically includes the following steps:
step 110, when receiving an update instruction sent by the base station, identifying configuration information transmitted by the software update on a preset channel, or identifying scheduling information of the configuration information transmitted by the software update on the preset channel, and acquiring the configuration information according to the scheduling information.
The update indication may use existing signaling or may define dedicated signaling according to usage requirements. Optionally, the update indication is sent to the user equipment for the connected user equipment listening to the confirmation message.
The Base Station may be a NodeB in LTE or an Evolved NodeB (eNB), a Radio Network Controller (RNC) in a Universal Mobile Telecommunications System (UMTS), or a Base Station Controller (BSC) in a Global System for Mobile communications (GSM), and the like, and may implement functions such as encryption of user data streams and scheduling transmission and setting of paging information and broadcast information.
The predetermined Channel may be a Physical Downlink Control Channel (PDCCH). The physical downlink control channel PDCCH is a set of physical resource elements, which carry uplink and downlink control information, according to different scopes, the PDCCH carrying Information distinguishes common Control Information (common search space) and dedicated Control Information (dedicated search space), the search space defines the starting position of blind detection and the Channel search mode, the PDCCH mainly carries the Channel Control Information (DCI) of a Physical Uplink Shared Channel (PUSCH) and a Physical Downlink Shared Channel (PDSCH), the PDCCH Information of different terminals is distinguished by the corresponding Radio Network Temporary Identity (RNTI) Information, i.e. its Cyclic Redundancy Check (CRC) of the channel control information DCI is scrambled by the radio network temporary identity RNTI.
For example, the ue resides in the narrowband internet of things, and when receiving an update instruction sent by the base station, the ue may identify configuration information transmitted by a software update on a physical downlink control channel PDCCH. Or, first, the scheduling information of the configuration information transmitted by software update is identified on the physical downlink control channel PDCCH, where the scheduling information points to the configuration information in the physical downlink shared channel PDSCH, and then the configuration information in the physical downlink shared channel PDSCH is obtained through the scheduling information obtained on the physical downlink control channel PDCCH.
Further, the obtaining of the configuration information according to the scheduling information may be implemented in any one of the following manners:
the first method is as follows: the configuration information is obtained in a physical downlink control channel PDCCH scrambled by a Single Cell-Radio Network temporary identity (SC-RNTI).
The second method comprises the following steps: and acquiring configuration information in an RRC signaling message scheduled by a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI.
Wherein, a Radio Resource Control (RRC) signaling message is data transmitted through a PDSCH.
The third method comprises the following steps: acquiring a corresponding relation between a Group-Radio Network Temporary Identity (G-RNTI) and a Temporary Mobile Group Identity (TMGI) in a Physical Downlink Control Channel (PDCCH) scrambled by the single-cell Radio Network Temporary Identity (SC-RNTI); and acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by the group radio network temporary identifier G-RNTI, or acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by the PDCCH scrambled by the group radio network temporary identifier G-RNTI.
Wherein, the temporary mobile group identity TMGI may be used to identify the service bearer of the MBMS. In this embodiment, the temporary mobile group identity TMGI may be reused for identifying the update data.
The configuration information can be obtained according to the scheduling information by any one of the above manners. As Single Cell-point to multi-point (SC-PTM) transmission is group communication, a group radio network temporary identifier G-RNTI for receiving data is defined for each group, and users in the group can receive data through the group radio network temporary identifier G-RNTI corresponding to the group, thereby realizing the effect similar to broadcasting.
And step 120, acquiring the updating data according to the configuration information.
The address of the update data corresponding to the configuration information is determined according to the configuration information acquired in step 110, and the update data is acquired through the address.
In this embodiment, when receiving an update instruction sent by a base station, a user equipment obtains configuration information transmitted by software update, and obtains update data according to the configuration information. In the prior art, the user equipment needs to be always connected with the server, so that other data transmission services of the user equipment in the narrowband internet of things are blocked, and meanwhile, the data updating rate is influenced. According to the embodiment, when the updating is needed, the base station sends the updating indication to the user equipment so as to start the data updating, so that the user equipment is prevented from monitoring the data updating channel for a long time, and the data updating efficiency and the resource utilization rate are improved.
Example two
Fig. 2 is a flowchart of a software updating method according to a second embodiment of the present invention, and as a further description of the first embodiment, the step 110 of receiving the update instruction sent by the base station may be implemented in the following manner:
and step 111, when receiving the paging message sent by the base station, analyzing the paging message.
Optionally, the paging message sent by the base station is received in a paging channel. The paging channel is a downlink transmission channel for transmitting data related to the paging procedure.
If the UE does not establish a signaling connection with the base station, the base station sends a paging message to the UE through a paging channel, which is also referred to as PAGING TYPE 1 message. If the UE establishes signaling connection with the base station, the base station sends a paging message, also called PAGING TYPE 2 message, to the UE through a dedicated control channel in the channel where the UE is currently located.
And step 112, if the paging message carries a preset updating indication, determining that the updating indication is received.
The preset update indication may be a preset flag bit in a header, and when the preset flag bit is at position 1, it is determined that the update indication is received.
And step 113, when it is determined that the update instruction is received, identifying configuration information transmitted by the software update on a preset channel, or identifying scheduling information of the configuration information transmitted by the software update on the preset channel, and acquiring the configuration information according to the scheduling information.
The technical solution provided in this embodiment can receive the update indication sent by the base station through the paging message. Because the paging message is an existing message, the signaling overhead can be further saved. In addition, the paging message has a characteristic that the paging message can be received by both user equipments connected to the base station and user equipments not connected to the base station within the cell, thereby improving reliability of data update.
EXAMPLE III
Fig. 3 is a flowchart of a software updating method according to a third embodiment of the present invention, and as a further description of the foregoing embodiment, after receiving an update instruction sent by a base station in step 110, the method further includes:
and step 130, when receiving an update end instruction sent by the base station, canceling the configuration information for identifying the software update transmission on the preset channel.
The scheduling information of the configuration information has instantaneity, that is, the user equipment deletes the scheduling information after acquiring the configuration information according to the scheduling information, so that the user equipment automatically cancels the monitoring of the scheduling information. Step 130 may be performed before step 120 or after step 120.
The update end indication transmitted by the base station may be received through a paging message. When an update ending instruction sent by the base station is received, the configuration information for identifying the software update transmission on the preset channel can be cancelled by stopping monitoring the preset channel.
Specifically, the step 130 of receiving the update end instruction sent by the base station may be implemented by any one of the following manners:
receiving an update ending instruction sent by a base station in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
and receiving an update ending instruction sent by the base station in an RRC signaling message scheduled by a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI.
The safety of the update ending indication can be improved by a scrambling mode, and meanwhile, as the physical downlink control channel PDCCH is a communication channel in a bottom layer protocol, the update ending indication is received in the physical downlink control channel PDCCH, so that quick response can be realized, and the resource utilization rate is improved.
In the technical scheme provided by this embodiment, when the update is completed, the base station may send an update completion instruction to the ue, and when the ue receives the update completion instruction, the ue does not consume system resources to identify configuration information transmitted for software update on a preset channel, so that the ue stops unnecessary monitoring after the update is completed, and resource utilization is improved.
Example four
Fig. 4 is a software updating method according to a fourth embodiment of the present invention, as a further description of the foregoing embodiment, where the configuration information further includes a total number of update packages and an identifier of a current update package, and step 120, acquiring update data according to the configuration information includes:
and step 121, determining whether the missed update package exists according to the total number of the update packages, the current update package identification and the received update package.
The total number of update packages represents the number of all update packages required for the update. The server sends the update data to the user equipment through a plurality of update packets, numbers each update packet, and sends the update packets according to the number sequence. The user equipment saves the update package after receiving the update package, and when the number of the stored update packages (non-repeated) reaches the total number of the update packages, the user equipment can update according to the received plurality of update packages. If the current update package identification is not continuous with the received update package identification, the missing transmission is indicated, and the missing transmission update package can be determined according to the current update package identification and the received update package.
Illustratively, the total number of update packets is 5, the current update packet is identified as 4, and the received update packets are update packet 1 and update packet 2, and since the current update packet 4 is not consecutive to the received update packet 2, the update packet 3 may be determined to be a missing update packet.
And step 122, if the missed update package exists, acquiring the missed update package.
The user equipment can obtain the missed update package from the base station according to the identification of the missed update package.
Further, all missing update packages can be uniformly obtained after the last update package (e.g., update package 5 in the above example) is received. Due to the fact that time delay exists in network transmission, after the last updating packet is received, the missed updating packet can be determined, and the missed updating packet can be obtained through the base station.
By detecting the missed transmission data packet and acquiring the missed transmission data packet, the reliability of software updating can be improved.
Further, the method also comprises the following steps: receiving updated software version Information in a System Information Block (SIB) of the narrowband internet of things.
The updated software version information may be the latest updated software version information or the software version information of the version after the current version of the user equipment.
The signaling overhead can be saved by acquiring the updated software version information through the existing system information block SIB, and meanwhile, the user equipment can acquire the update information, thereby improving the selectivity of the software update version.
The above embodiments are specifically described below by a usage scenario:
step one, User Equipment (UE) resides in a certain narrow-band Internet of things (NB-IOT) cell, and an update indication of the NB-IOT is detected. Specifically, the base station adds an indication identifier in the paging message to indicate that the NB-IOT software update exists.
And step two, defining a radio network temporary identifier RNTI which is fixed and unique in the whole network, recording the RNTI as a single-cell radio network temporary identifier SC-RNTI, and identifying scheduling information of configuration information (namely single-cell point-to-multi-transmission SC-PTM configuration information) of updating transmission of narrowband Internet of things NB-IOT software on a physical downlink control channel PDCCH by User Equipment (UE). When User Equipment (UE) acquires an updating indication of a narrow-band Internet of things (NB-IOT) in a paging message, the UE starts a Physical Downlink Control Channel (PDCCH) to monitor scheduling information scrambled by a single-cell radio network temporary identifier (SC-RNTI), otherwise, monitoring is not needed, and the purpose of saving power for the UE is further achieved. And simultaneously, after the UE acquires the software update, automatically deleting all the configuration information of the single-cell point-to-multi transmission SC-PTM.
Step three, the configuration information of the SC-PTM can be obtained in a physical downlink control channel PDCCH scrambled by a single cell radio network temporary identifier SC-RNTI; or, acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or acquiring the corresponding relation between a group radio network temporary identifier G-RNTI and a temporary mobile group identifier TMGI in a physical downlink control channel PDCCH scrambled by a single cell radio network temporary identifier SC-RNTI; and acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by the group radio network temporary identifier G-RNTI, or acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by the PDCCH scrambled by the group radio network temporary identifier G-RNTI.
And step four, when all the data packets are sent, the base station sends a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI to the user equipment, and the PDCCH is used for indicating the end of the sending of the data packets updated by the software. The indication of the end of the software updating data packet transmission can be in a physical downlink control channel PDCCH scrambled by a single cell radio network temporary identifier SC-RNTI; or in a radio resource control RRC signaling message, the signaling message is scheduled by a physical downlink control channel PDCCH scrambled by SC-RNTI.
And repeatedly executing the step two to the step four to realize the repeated sending of the software updating information so that all the user equipment UE of the narrow-band Internet of things NB-IOT can obtain the software updating information. Preferably, the number of repetitions is 5.
Optionally, the total number of times of sending the software update information and the current number of times information may be added in the single-cell radio network temporary identifier SC-PTM configuration information in step two. If a certain user equipment UE misses the software update or a certain software update, the UE can enter a connected state to acquire software update information.
Optionally, in order to enable the user equipment UE of the NB-IOT to know the current latest software version information, the latest software version information may be indicated in the system information block SIB related to the NB-IOT.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a software updating apparatus according to a fifth embodiment of the present invention, where the apparatus is applied to a user equipment UE in a connected state or an idle state with a narrowband internet of things, and the apparatus includes:
a receiving unit 11, configured to receive an update instruction sent by a base station;
a scheduling information identifying unit 12, configured to identify, when the receiving unit 11 receives an update instruction sent by a base station, configuration information transmitted by software update on a preset channel, or identify, on a preset channel, scheduling information of the configuration information transmitted by the software update, and obtain the configuration information according to the scheduling information;
an update data obtaining unit 13, configured to obtain update data according to the configuration information obtained by the scheduling information identifying unit.
Further, the scheduling information identifying unit 12 is specifically configured to:
when the receiving unit 11 receives a paging message sent by a base station, parsing the paging message;
and if the paging message carries a preset updating indication, determining to receive the updating indication.
Further, the scheduling information identifying unit 12 is specifically configured to:
acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring a corresponding relation between a group radio network temporary identifier G-RNTI and a temporary mobile group identifier TMGI in a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI; and acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by the group radio network temporary identifier (G-RNTI), or acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by the PDCCH scrambled by the G-RNTI.
Further, an end unit 14 is included, configured to cancel the configuration information for identifying the software update transmission on the preset channel when receiving the update end instruction sent by the base station.
Further, the receiving unit 11 is specifically configured to:
receiving an update ending instruction sent by a base station in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
and receiving an update ending instruction sent by the base station in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI).
Further, the configuration information further includes a total number of update packages and a current update package identifier, and the update data obtaining unit 13 is specifically configured to:
determining whether a missing update package exists according to the total number of the update packages, the identification of the current update package and the received update package;
and if the missed update package exists, acquiring the missed update package.
Further, the receiving unit 11 is further configured to receive updated software version information in a system information block SIB of the narrowband internet of things.
The device can execute the methods provided by the first embodiment to the fourth embodiment of the invention, and has corresponding functional modules and beneficial effects for executing the methods. For details of the technology that are not described in detail in this embodiment, reference may be made to the methods provided in the first to fourth embodiments of the present invention.
The implementation of the invention also provides user equipment which comprises the software updating device provided by the fifth embodiment.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (14)
1. A method for updating software is applied to User Equipment (UE) in a connection state or an idle state with a narrowband Internet of things, and comprises the following steps:
when an updating instruction sent by a base station is received, identifying configuration information transmitted by software updating on a preset channel, or identifying scheduling information of the configuration information transmitted by the software updating on the preset channel, and acquiring the configuration information according to the scheduling information;
and acquiring updating data according to the configuration information.
2. The method for updating software according to claim 1, wherein the receiving of the update indication sent by the base station comprises:
when a paging message sent by a base station is received, analyzing the paging message;
and if the paging message carries a preset updating indication, determining to receive the updating indication.
3. The method for updating software according to claim 1, wherein said obtaining configuration information according to the scheduling information comprises:
acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring a corresponding relation between a group radio network temporary identifier G-RNTI and a temporary mobile group identifier TMGI in a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI; and acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by the group radio network temporary identifier G-RNTI, or acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by the PDCCH scrambled by the group radio network temporary identifier G-RNTI.
4. The method for updating software according to claim 1, further comprising, after receiving the update indication sent by the base station:
and when an update ending instruction sent by the base station is received, canceling the configuration information for identifying the software update transmission on the preset channel.
5. The method for updating software according to claim 4, wherein receiving an update end indication sent by the base station comprises:
receiving an update ending instruction sent by a base station in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
and receiving an update ending instruction sent by the base station in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI).
6. The method for updating software according to claim 1, wherein the configuration information further includes a total number of update packages and a current update package identifier, and the obtaining update data according to the configuration information includes:
determining whether a missing update package exists according to the total number of the update packages, the identification of the current update package and the received update package;
and if the missed update package exists, acquiring the missed update package.
7. The method for software updating according to any one of claims 1-6, further comprising: receiving updated software version information in a system information block SIB of the narrowband Internet of things.
8. An apparatus for updating software, the apparatus being applied to a user equipment UE in a connected state or an idle state with a narrowband internet of things, and the apparatus comprising:
a receiving unit, configured to receive an update instruction sent by a base station;
the scheduling information identification unit is used for identifying configuration information transmitted by software updating on a preset channel or identifying scheduling information of the configuration information transmitted by the software updating on the preset channel when the receiving unit receives an updating instruction sent by the base station, and acquiring the configuration information according to the scheduling information;
and the updating data acquisition unit is used for acquiring updating data according to the configuration information acquired by the scheduling information identification unit.
9. The software updating apparatus of claim 8, wherein the scheduling information identifying unit is specifically configured to:
when the receiving unit receives a paging message sent by a base station, analyzing the paging message;
and if the paging message carries a preset updating indication, determining to receive the updating indication.
10. The software updating apparatus of claim 8, wherein the scheduling information identifying unit is specifically configured to:
acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
acquiring a corresponding relation between a group radio network temporary identifier G-RNTI and a temporary mobile group identifier TMGI in a physical downlink control channel PDCCH scrambled by a single-cell radio network temporary identifier SC-RNTI; and acquiring configuration information in a Physical Downlink Control Channel (PDCCH) scrambled by the group radio network temporary identifier (G-RNTI), or acquiring configuration information in a Radio Resource Control (RRC) signaling message scheduled by the PDCCH scrambled by the G-RNTI.
11. The apparatus for software update according to claim 8, further comprising a terminating unit configured to cancel the configuration information for identifying the transmission of the software update on the predetermined channel when receiving an update termination indication sent by the base station.
12. The software updating apparatus of claim 11, wherein the receiving unit is specifically configured to:
receiving an update ending instruction sent by a base station in a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI); or,
and receiving an update ending instruction sent by the base station in a Radio Resource Control (RRC) signaling message scheduled by a Physical Downlink Control Channel (PDCCH) scrambled by a single-cell radio network temporary identifier (SC-RNTI).
13. The software updating apparatus according to claim 8, wherein the configuration information further includes a total number of update packages and a current update package identifier, and the update data obtaining unit is specifically configured to:
determining whether a missing update package exists according to the total number of the update packages, the identification of the current update package and the received update package;
and if the missed update package exists, acquiring the missed update package.
14. A software updating apparatus according to any one of claims 8-13, wherein the receiving unit is further configured to receive updated software version information in a system information block, SIB, of the narrowband internet of things.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610835229.6A CN107846296A (en) | 2016-09-20 | 2016-09-20 | A kind of method and device of software upgrading |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110557831A (en) * | 2018-06-04 | 2019-12-10 | 成都鼎桥通信技术有限公司 | Transmission method and equipment for control plane information in simulcast SC-PTM system |
| WO2021027500A1 (en) * | 2019-08-09 | 2021-02-18 | 维沃移动通信有限公司 | Network device information receiving method, transmitting method, terminal, and network device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217778A (en) * | 2007-01-05 | 2008-07-09 | 大唐移动通信设备有限公司 | A systematic message updating method and its implementation device |
| CN101400188A (en) * | 2007-09-26 | 2009-04-01 | 中兴通讯股份有限公司 | Transmission method for high-speed downlink shared channel under non-CELL_DCH state |
| CN101668337A (en) * | 2008-09-04 | 2010-03-10 | 中兴通讯股份有限公司 | Method for configuring high-speed shared information channel |
| CN101778341A (en) * | 2009-01-14 | 2010-07-14 | 中兴通讯股份有限公司 | Method and system for loading update indication signaling of multimedia broadcast multicast service (MBMS) control signaling |
| CN101867874A (en) * | 2009-04-16 | 2010-10-20 | 大唐移动通信设备有限公司 | Informing and determining method, system and device for controlling information change |
| CN102651890A (en) * | 2011-02-24 | 2012-08-29 | 电信科学技术研究院 | Method and device for transmitting system information |
| CN103024924A (en) * | 2011-09-28 | 2013-04-03 | 华为技术有限公司 | Connection establishment method, device and system for D2D (device-to-device) terminals |
| EP2750466A1 (en) * | 2008-09-17 | 2014-07-02 | Panasonic Corporation | Semi-persistent scheduled resource release procedure in a mobile communication network |
-
2016
- 2016-09-20 CN CN201610835229.6A patent/CN107846296A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217778A (en) * | 2007-01-05 | 2008-07-09 | 大唐移动通信设备有限公司 | A systematic message updating method and its implementation device |
| CN101400188A (en) * | 2007-09-26 | 2009-04-01 | 中兴通讯股份有限公司 | Transmission method for high-speed downlink shared channel under non-CELL_DCH state |
| CN101668337A (en) * | 2008-09-04 | 2010-03-10 | 中兴通讯股份有限公司 | Method for configuring high-speed shared information channel |
| EP2750466A1 (en) * | 2008-09-17 | 2014-07-02 | Panasonic Corporation | Semi-persistent scheduled resource release procedure in a mobile communication network |
| CN101778341A (en) * | 2009-01-14 | 2010-07-14 | 中兴通讯股份有限公司 | Method and system for loading update indication signaling of multimedia broadcast multicast service (MBMS) control signaling |
| CN101867874A (en) * | 2009-04-16 | 2010-10-20 | 大唐移动通信设备有限公司 | Informing and determining method, system and device for controlling information change |
| CN102651890A (en) * | 2011-02-24 | 2012-08-29 | 电信科学技术研究院 | Method and device for transmitting system information |
| CN103024924A (en) * | 2011-09-28 | 2013-04-03 | 华为技术有限公司 | Connection establishment method, device and system for D2D (device-to-device) terminals |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110557831A (en) * | 2018-06-04 | 2019-12-10 | 成都鼎桥通信技术有限公司 | Transmission method and equipment for control plane information in simulcast SC-PTM system |
| CN110557831B (en) * | 2018-06-04 | 2022-11-04 | 成都鼎桥通信技术有限公司 | Transmission method and equipment for control plane information in simulcast SC-PTM system |
| WO2021027500A1 (en) * | 2019-08-09 | 2021-02-18 | 维沃移动通信有限公司 | Network device information receiving method, transmitting method, terminal, and network device |
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