A resource scheduling method and system, and a terminal

A resource scheduling and terminal technology, applied in network traffic/resource management, electrical components, wireless communication, etc., can solve the problems of increasing cost, large data volume, increasing complexity, etc., and achieve the requirements of reducing cache capacity and reducing costs Effect

Inactive Publication Date: 2017-06-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing communication protocol framework, in order to enable the terminal to receive downlink data and send uplink data as quickly as possible, the existing terminal has a strong data processing capability. The data volume of all transport blocks that can be received in a TTI (that is, the number of bits, which can reach 10Mbit / s) and the data volume of a single transport block that a terminal can receive in one TTI is very large, and all the data that a terminal can send in one TTI The data volume of the transmission block and the data volume of a single transmission block that the terminal can send in one TTI are also very large, which also requires the terminal to have a large data buffer area and strong business processing capabilities. For terminals with high data transmission volume and high delay tolerance business, it needs to increase the complexity, thus increasing the cost of the terminal

Method used

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  • A resource scheduling method and system, and a terminal
  • A resource scheduling method and system, and a terminal
  • A resource scheduling method and system, and a terminal

Examples

Experimental program
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specific Embodiment 1

[0110] In the first embodiment, the above-mentioned notification method of "notifying the network side device of its wireless access capability" and the above-mentioned wireless access capability method of "having both limited data receiving capability and limited data sending capability" are used. In addition, the terminal notifies the network side device of its radio access capability through a terminal capability information message (UE Capability Information) during the attach process.

[0111] The process of terminal A reporting its own wireless access capability to the network side is as follows: figure 2 Shown:

[0112] In step 201, terminal A initiates a random access procedure in the cell where it resides, and establishes a radio resource control (RRC) connection.

[0113] Step 202, during the process of establishing the RRC connection, terminal A sends an Attach Request (Attach Request) message to the base station, and then the base station sends the message to the...

specific Embodiment 2

[0134] In the second specific embodiment, the above-mentioned notification method of "notifying the network side device of the identifier indicating the wireless access capability" and the above-mentioned wireless access capability method of "only having limited data receiving capability" are used. And, the terminal notifies the network side device of the identifier representing the radio access capability through a radio resource control connection request (RRC Connection Request) message. Such as Figure 4 shown, including:

[0135] Step 401, terminal A initiates random access in the cell where it resides, and sends an RRC connection request (RRC Connection Request) message to the base station to which the cell belongs.

[0136] In this embodiment, in order to implement the present invention, terminal A needs to carry an identifier indicating its own wireless access capability in the RRC Connection Request (RRC ConnectionRequest) message, and this identifier may be the ID o...

specific Embodiment 3

[0149] In the third embodiment, the above-mentioned notification method of "notifying the network side device of the identifier indicating the wireless access capability" and the above-mentioned wireless access capability method of "having only limited data transmission capability" are used. In addition, the terminal notifies the network side device of the identifier representing the radio access capability through a radio resource control connection setup complete (RRC Connection Setup Complete) message. Such as Figure 5 shown, including:

[0150] In step 501, terminal A initiates random access in the cell where it resides, and sends an RRC connection request (RRC Connection Request) message to the base station to which the cell belongs.

[0151] In step 502, the base station sends an RRC connection setup (RRC Connection Setup) message to terminal A after receiving the RRC connection request (RRC Connection Request) message sent by the terminal.

[0152] Step 503: After re...

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Abstract

The present invention discloses a resource scheduling method and system and a terminal. The method includes: the terminal notifies the network side device of its wireless access capability or an identifier indicating the wireless access capability, and the network side device according to the The wireless access capability of the terminal performs resource scheduling on the terminal. The present invention can reduce the requirement of the terminal on the cache capacity and the service processing capability, thereby reducing the cost of the terminal.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a resource scheduling method and system and a terminal. Background technique [0002] With the rapid development of wireless communication technology, many new communication technologies have been born on the basis of traditional communication technologies. MTC (Machine Type Communication, referred to as MTC), etc. Most of these new communication services have notable characteristics, such as: the types of services involved are relatively single, the amount of data transmitted (received and sent) each time is small, and some services have delay tolerance. [0003] In the existing communication protocol framework, in order to enable the terminal to receive downlink data and send uplink data as quickly as possible, the existing terminal has a strong data processing capability. The data volume of all transport blocks that can be received in a TTI (that is, the number of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/12
CPCH04W72/12H04W28/18
Inventor 许英奇艾建勋邓云
Owner ZTE CORP
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