Network access method, device, storage medium, terminal and network device
A technology of network equipment and network access, which is applied in the field of communication, can solve the problems of limited resources in low-frequency bands, low utilization rate of spectrum resources, idleness, etc., and achieve the effect of low transformation and high utilization rate
Active Publication Date: 2022-03-15
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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Problems solved by technology
Operators can upgrade to 4G / 5G with higher spectral efficiency on the basis of the original 2G / 3G (3rd Generation Mobile technology, third-generation mobile communication technology) frequency, but 2G / 3G spectrum bandwidth is narrow, and resources in low frequency bands are very Limited, the bandwidth actually owned by operators is not an integer multiple of 5MHz, these remaining frequencies are often idle after network upgrades, resulting in low utilization of spectrum resources
Method used
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[0098] 1. A network access method applied to a terminal, the method comprising: receiving a system message sent by a network device according to random access resource configuration information of an overlapping aggregated carrier, the overlapping aggregated carrier consisting of a first carrier and a second Carrier overlapping aggregation: according to the system message, determine a target carrier from the first carrier and the second carrier; according to the system message, access the network device through the target carrier.
[0099] 2. According to the method in embodiment 1, the system message includes the load information of the first carrier and the load information of the second carrier; according to the system message, from the first carrier and the Determining the target carrier among the second carriers includes: using the carrier corresponding to the load information with the lowest load among the load information of the first carrier and the load information of ...
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The present disclosure relates to a network access method, device, storage medium, terminal, and network device. The method is applied to a terminal, and includes: receiving a system message sent by the network device according to random access resource configuration information of overlapping aggregated carriers, the The overlapping aggregated carrier is composed of the overlapping aggregation of the first carrier and the second carrier; according to the system message, the target carrier is determined from the first carrier and the second carrier; according to the system message, the target carrier is connected to into the network device. In this way, the existing system bandwidth can be utilized to efficiently utilize idle spectrum resources through overlapping aggregation of the first carrier and the second carrier, thereby improving the utilization of spectrum resources under the premise of low perception and low transformation of terminals Rate.
Description
technical field [0001] The present disclosure relates to the technical field of communications, and in particular, to a network access method, device, storage medium, terminal, and network equipment. Background technique [0002] With the development and progress of mobile communication technology, from 2G (the 2nd Generation wirelesstelephone technology, second-generation mobile communication technology) to 5G (5th Generation Mobile Networks, fifth-generation mobile communication technology) communication system, the system bandwidth has increased from 200KHz to 100MHz. Operators can upgrade to 4G / 5G with higher spectral efficiency on the basis of the original 2G / 3G (3rd Generation Mobile technology, third-generation mobile communication technology) frequency, but 2G / 3G spectrum bandwidth is narrow, and resources in low frequency bands are very Limited, the bandwidth actually owned by operators is not an integer multiple of 5MHz, and these remaining frequencies are often l...
Claims
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IPC IPC(8): H04W74/00H04W74/08H04W16/10
CPCH04W74/002H04W74/0833H04W16/10
Inventor 不公告发明人
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD