CN104703227A - An accessing method of user terminal - Google Patents
An accessing method of user terminal Download PDFInfo
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- CN104703227A CN104703227A CN201310654585.4A CN201310654585A CN104703227A CN 104703227 A CN104703227 A CN 104703227A CN 201310654585 A CN201310654585 A CN 201310654585A CN 104703227 A CN104703227 A CN 104703227A
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Abstract
The present invention provides an accessing method of a user terminal. The method includes: when the user terminal needs to access a network, the user terminal sends a network accessing request carrying a network accessing identifier to a network side; the network side, according to the received network accessing request, determines whether the user terminal requests for accessing the network for the first time; when the user terminal does not request for accessing the network for the first time, the network side improves an accessing priority of the user terminal by one level; and the network side, according to the received multiple network accessing requests, start accessing processes of various user terminals based on levels of the accessing priorities of various user terminals. Applying the aforementioned method can effectively accelerate the network accessing speed of the user terminal, and increase the user experience.
Description
Technical field
The present invention relates to communication information technical field, refer in particular to a kind of cut-in method of user terminal.
Background technology
In the prior art, the forward access channel (E-FACH) of enhancing is generally used for the backward terminal communicating control information that base station receives accidental access signal.In addition, also grouped data can be transmitted in the channel.Multiple E-FACH can be had in a community, and higher data rate can be had, but wherein must have one there is lower bit rate, can receive to make all terminals in this cell range.At present, for supporting the user terminal (UE) of E-FACH, when this user terminal is wished access communication system and is sent access request, the access request of user terminal is sent to by the mode of broadcast the community that each supports E-FACH by this communication system, therefore, this user terminal then carries out network at E-FACH carrier wave initially access by strengthening uplink physical channel (E-PUCH).
Such as, user terminal access process of the prior art comprises:
Step 11, user terminal send uplink synchronizing signals to network side.
Step 12, network side issue the information of physical access channel (FPACH) to user terminal according to received uplink synchronizing signals.
Step 13, user terminal send scheduling resource request message to network side with the power of specifying in the moment of specifying according to the information of this FPACH on up-high speed Stochastic accessing ascending control channel (ERUCCH).
Step 14, network side determine whether to dispatch this user terminal according to received scheduling resource request message.When determining to dispatch this user terminal, in scheduling window, send authorization channel (EAGCH) authorization message of up-high speed shared channel to this user terminal, for UE configures current scheduling resource.
Step 15, when user terminal receives EAGCH authorization message in scheduling window, the EPUCH of use authority sends RRC connection request message, triggers RRC connection building process.
Step 16, network side, according to the RRC connection request received, return confirmation by EHICH channel to described user terminal.
Step 17, when after the duration exceeding scheduling window, user terminal receives confirmation not yet, then this time initial access failure is described, this user terminal will restart access process.
In the cut-in method of above-mentioned user terminal, network side is when determining whether scheduling user terminal, do not judge whether this user terminal once lived through access failure, therefore, when communication environment is more severe, to the situation of user terminal continuous several times access failure be there will be, make this user terminal may all cannot access network within the longer time, thus greatly reduce the experience of user.
In summary, the cut-in method due to user terminal of the prior art has shortcoming as above, therefore how to propose a kind of cut-in method of better user terminal, and improving the Experience Degree of user, is the technical problem needing solution in this area badly.
Summary of the invention
The invention provides a kind of cut-in method of user terminal, thus effectively can accelerate the network insertion speed of user terminal, improve the Experience Degree of user.
Technical scheme of the present invention comprises:
A cut-in method for user terminal, the method comprises:
When user terminal needs access network, described user terminal sends the network insertion request carrying network access Identifier to network side;
Network side, according to received network insertion request, judges whether this user terminal is ask access network first;
When described user terminal non-request first access network, the access priority of described user terminal is promoted one-level by network side;
Network side, according to received multiple network insertion requests, according to the height of the access priority of each user terminal, starts the access process of each user terminal.
Preferably, when this user terminal is that when sending network insertion request first, the value of this network access Identifier is 0;
When this user terminal is that when sending network insertion request the N time, the value of this network access Identifier is N.
Preferably, described network access Identifier is arranged in the idle bytes in described network insertion request.
In summary, the invention provides a kind of cut-in method of user terminal.In the method, due to when again again initiating network insertion request after user terminal access failure, network side can know according to the network access Identifier in network insertion request that this network insertion request of this user terminal is not the network insertion request sent first, therefore network side can improve the access priority of this user terminal according to this network insertion request, with increase this user terminal this by the possibility of successful access network, thus the access speed of the access network again of the user terminal after access failure can be accelerated, improve the Experience Degree of user.
Accompanying drawing explanation
Fig. 1 is the flow chart of the cut-in method of user terminal in prior art.
Fig. 2 is the flow chart of the cut-in method of user terminal in the embodiment of the present invention.
Embodiment
Express clearly clear for making the object, technical solutions and advantages of the present invention, below in conjunction with drawings and the specific embodiments, the present invention is further described in more detail.
The embodiment provides a kind of cut-in method of user terminal.Figure 1 shows that the flow chart of the cut-in method of user terminal in the embodiment of the present invention, as shown in Figure 1, the concrete steps of the cut-in method of the user terminal in embodiments of the invention are as follows:
Step 21, when user terminal needs access network, described user terminal sends the network insertion request carrying network access Identifier to network side.
In this step, when user terminal needs access network, network insertion request will be sent to network side.Wherein, network access Identifier will be carried in this network insertion request.
Described network access Identifier, for recording the network insertion number of times of this user terminal.Such as, when this user terminal is that when sending network insertion request first, the value of this network access Identifier is 0; When this user terminal is that when sending network insertion request the N time, the value of this network access Identifier is N.Therefore, can know that this user terminal is which time sends network insertion request according to this network access Identifier.
Preferably, in a particular embodiment of the present invention, described network insertion request can be the network insertion request after improving the network insertion request of prior art.Owing to being provided with idle bytes in network insertion request of the prior art, therefore, described network access Identifier can be arranged in the idle bytes in described network insertion request.
Step 22, network side, according to received network insertion request, judges whether this user terminal is ask access network first.
Carry network access Identifier due in the network insertion request that user terminal sends, therefore, in this step, network side according to received network insertion request, can judge whether this user terminal is ask access network first.
Such as, when the value of the network access Identifier in received network insertion request is 0, represent that this user terminal is for sending network insertion request first; And the value working as the network access Identifier in received network insertion request be other value of non-zero (such as, N) time, then represent that this user terminal has not been first time send network insertion request, such as, this network may be after (N-1) secondary transmission network insertion request also failure, and then the N time sends network insertion request.
Step 23, when described user terminal non-request first access network, the access priority of described user terminal is promoted one-level by network side.
Owing to having known whether described user terminal is ask access network first in step 22, therefore in this step, if described user terminal not asks access network first, then the access priority of described user terminal can be promoted one-level by network side, thus preferentially can complete the network insertion of this user terminal in subsequent steps.
Step 24, network side, according to received multiple network insertion requests, according to the height of the access priority of each user terminal, starts the access process of each user terminal.
In practical situations, network side may receive the network insertion request that multiple user terminal sends simultaneously, therefore, in this step, network side can according to received multiple network insertion requests, according to the height of the access priority of each user terminal, start the access process of each user terminal, thus complete the network insertion of each user terminal successively.
By above-mentioned step 21 ~ 24, when again again initiating network insertion request after user terminal access failure, network side can know according to the network access Identifier in network insertion request that this network insertion request of this user terminal is not the network insertion request sent first, therefore network side can improve the access priority of this user terminal according to this network insertion request, with increase this user terminal this by the possibility of successful access network, thus the access speed of the access network again of the user terminal after access failure can be accelerated, improve the Experience Degree of user.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (3)
1. a cut-in method for user terminal, is characterized in that, the method comprises:
When user terminal needs access network, described user terminal sends the network insertion request carrying network access Identifier to network side;
Network side, according to received network insertion request, judges whether this user terminal is ask access network first;
When described user terminal non-request first access network, the access priority of described user terminal is promoted one-level by network side;
Network side, according to received multiple network insertion requests, according to the height of the access priority of each user terminal, starts the access process of each user terminal.
2. method according to claim 1, is characterized in that:
When this user terminal is that when sending network insertion request first, the value of this network access Identifier is 0;
When this user terminal is that when sending network insertion request the N time, the value of this network access Identifier is N.
3. method according to claim 1, is characterized in that,
Described network access Identifier is arranged in the idle bytes in described network insertion request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654585.4A CN104703227A (en) | 2013-12-05 | 2013-12-05 | An accessing method of user terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654585.4A CN104703227A (en) | 2013-12-05 | 2013-12-05 | An accessing method of user terminal |
Publications (1)
| Publication Number | Publication Date |
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| CN104703227A true CN104703227A (en) | 2015-06-10 |
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| CN201310654585.4A Pending CN104703227A (en) | 2013-12-05 | 2013-12-05 | An accessing method of user terminal |
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| CN (1) | CN104703227A (en) |
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- 2013-12-05 CN CN201310654585.4A patent/CN104703227A/en active Pending
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Application publication date: 20150610 |