Bearer establishing method, system and device of local network
A technology for establishing a local network and bearer, applied in the field of communication, and can solve the problems of accessing the local network and so on
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0022] Such as figure 2 As shown, it is a flow chart of the method for establishing a local network bearer in Embodiment 1 of the present invention. The UE instructs the MME in the core network that the PDN connection to be established is connected to the local network, and then the MME instructs the HeNB to establish a bearer to the local network, so that the UE can access the local network through the HeNB. This embodiment comprises the following steps:
[0023] In step S201, the UE sends an Attach Request (attach request) message to the HeNB. The attach request message includes Attach Type (attach type), Ciphered Options Transfer Flag (encrypted transfer option identifier) and other information. Among them, in one embodiment of the present invention, if the UE initially accesses and accesses the local network, the UE needs to notify the MME in the core network that the PDN connection to be established is connected to the local network instead of the traditional SGi Th...
Embodiment 2
[0065] Such as image 3 As shown, it is a flowchart of a method for establishing a local network bearer in Embodiment 2 of the present invention. This embodiment is similar to Embodiment 1. In this embodiment, the UE indicates to the MME in the core network that the PDN connection to be established is connected to the local network; then the MME instructs the HeNB to establish a bearer to the local network; the uplink data of the UE received by the HeNB from these radio bearers is directly transmitted to the corresponding local network, and the downlink data received by the HeNB from the local network is transmitted through the corresponding radio bearer For UE, this embodiment includes the following steps:
[0066] In step S301, the UE initiates a PDN Connectivity Request (PDN connection request) message through the HeNB, and the PDN Connectivity Request message includes information such as the request type, the APN requested by the UE, and the PDN type. Among them, in one e...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com