Transparent container management method based on relocation message and equipment thereof
A transparent container and management device technology, applied in the field of communication, can solve problems such as RNC compatibility issues, encoding and decoding errors, etc., and achieve good compatibility and easier implementation of encoding and decoding
Active Publication Date: 2014-09-10
DATANG MOBILE COMM EQUIP CO LTD
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[0004] Before the agreement stipulates that the transparent container adopts a unified byte stream form, if a handover occurs between RNCs in the TD-SCDMA system, when the source RNC sends a relocation message to the destination RNC, the information in the transparent container is in the form of a data structure ; Therefore, among the currently existing RNCs, some RNCs will use byte streams, and some RNCs will use data structures, resulting in compatibility issues between RNCs
For example, during the handover process between the source RNC and the destination RNC, if the transparent container of the source RNC is information in the form of a byte stream, but the transparent container of the destination RNC is information in the form of a data structure, a codec error will occur
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[0017] For the handover process, when handover occurs between the same system or between different systems, for the transparent container in the relocation message (included in the relocation request message and the relocation command message), the current protocol requires a uniform However, this method will lead to compatibility problems between RNCs and codec errors, and requires the core network to be compatible with the two types.
[0018] In view of the above problems, as shown in Table 1 and Table 2, it is the relevant parameters of the relocation request message and the content of the transparent container, as shown in Table 3 and Table 4, it is the relevant parameters of the relocation command message and the content of the transparent container; For the transparent container in the relocation request message and relocation command message, the first solution is to require the TD-SCDMA system and other systems to encode and decode the transparent container according to...
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The invention discloses a transparent container management method based on a relocation message and equipment thereof. The method comprises the following steps that: network side equipment determines that UE is switched from a source time division-synchronous code division multiple access (TD-SCDMA) system into a target system; if the target system is the TD-SCDMA system, the network side equipment uses a data structure form to determine transparent container information in the relocation message; if the target system is not the TD-SCDMA system, the network side equipment uses a byte stream form to determine the transparent container information in the relocation message. According to the invention, good compatibility of a relocation message structure can be guaranteed; coding and decoding of the relocation message are easy to be realized and a coding and decoding error can not be generated.
Description
technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a transparent container management method and device based on relocation messages. Background technique [0002] In the prior art, when a handover occurs between the same system or between different systems, for the transparent container in the relocation message, the current protocol stipulates that a unified OCTECT SRING (octet string) form (that is, byte stream form). Based on this regulation, if a handover occurs between RNCs (Radio Network Controllers, radio network controllers) in the TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) system, the RNC before the handover When sending a relocation message (that is, the source RNC) to the switched RNC (that is, the destination RNC), the transparent container contains information in the form of a byte stream. [0003] In the process of realizing the present invention, th...
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IPC IPC(8): H04W36/02
Inventor 曹李宁
Owner DATANG MOBILE COMM EQUIP CO LTD